brake systems for mining. made in...

Brake Systems for mining.Made in Germany.

bergbau_englisch_0210.qxd:pintsch bubenzer 18.02.2010 19:57 Uhr Seite 1

© 2010 PINTSCH BUBENZER

www.pintschbubenzer.de


A7

Thruster Disc Brakes SB 8 Series

Reliable Compact Design Robust Construction Easy Maintenance

250 280 315 355 400 450 500 560 630 710 800 900 1000 1250

22000

21000

20000

19000

18000

17000

16000

15000

14000

13000

12000

11000

10000

9000

8000

7000

6000

5000

4000

3000

2000

1000

750

500

250

Bra

ke to

rque

in N

m

Brake disc diameter in mm

SB 8.11

SB 8.1

SB 8.

2

SB 8

.3

PINTSCH BUBENZERis certified according to DIN EN ISO 9001:2008


Description SB 8

Disc diameter

Disc thickness

Thruster type

ExecutionR = Right handL = Left hand

Brake type

Data supplied by thruster manufacturer, please take higher start currentinto consideration, fuses to be minimum 2A

ThrusterType

Power (W)

Curr. (A)at 400 V

Weight(kg)

EB 120/40

EB 220/50

EB 300/50

EB 500/60

EB 800/60

EB 1250/60

EB 2000/60

EB 3000/60

130

160

140

200

260

380

500

550

0,4

0,4

0,3

0,4

0,5

0,6

0,7

0,9

7,5

9,3

10

13

19

21

33

39

Thrusters, Technical Data

Very compact dimensions

Main Features

Automatic wear compensator

Options

In combination with long stroke thrusters ideal for conveyor belts

Limit switch release control

Limit switch wear control

Sintered linings for high friction speeds Limit switch manual release

Manual release lever with or without stopOrganic, non-asbestos linings for low friction speeds

Monitoring systems (e.g. VSR/CMB)

Brake discs with hubs or couplingsAdjustable, enclosed brake spring with torque scale

Stainless steel pins and spindles

Maintenance free bushings in all hinge points

Right or Left hand design

Ordering Example

SB 8.1 - x - -560 30 800/60 R

A8

Please Note

We supply a detailed operating manual with every order. Nevertheless,we would point out that brakes are only as safe as the servicing andmaintenance performed while they are in operation. The guarantee forthe correct functioning of our brakes is therefore only valid if the useradheres to the German DIN standard 15434 part 2 (drum and disc brakes,servicing and maintenance in operation), or to comparable standards inhis own country.

PINTSCH BUBENZER Service

This includes the verification of the brake selection, if required. A detailed questionnaire is provided for this purpose. Installation andcommissioning on site is possible by PINTSCH BUBENZER serviceengineers. Drawings as DWG/DXF files for your engineering depart-ment are available upon request.

�


Rev. 10-08

A9

Disc Brake SB 8.11Dimensions and technical data

Manual release lever

Right hand execution Left hand execution

All dimensions in mmAlterations reserved without noticeFor crane brake lay-out use safety factors documented in the FEM 1.001, Section 1

(Replaces SB 14.11,identical dimensions)

*) Average friction factor ofstandard material combination

Weight: 37 kgw/o thruster

Thruster type

Friction factor μ = 0,4*

Disc Ø Friction Ø

d2

250

280

315

355

400

450

500

d1

195

225

260

300

345

395

445

d4

105

135

170

210

255

305

355

e

98

113

130

150

173

197

222

k1

61

76

93

113

136

160

185

Bmax

311

326

343

363

386

411

436

120

140

160

185

215

245

275

200

230

260

300

345

395

445

270

310

355

410

470

540

610

200

230

260

300

345

395

445

270

310

355

410

470

540

610

Contact force in N

EB 120/40

1550

EB 220/50

2500

EB 300/50

3400

Ed 23/5

2500

Ed 30/5

3400

Brake torqueMBr in Nm


Rev. 01-08



Thruster type


Disc Ø Friction Ø

d1

275

320

370

420

480

d4

160

205

255

305

365

e

138

160

185

210

240

k1

78

100

125

150

180

Bmax

430

457

482

507

537

655

760

880

1000

1140

1180

1370

1580

1800

2050

1860

2160

2500

2840

3250

Contact force in N

EB 300/50

5950

EB 500/60EB 500/120

10700

EB 800/60EB 800/120

16950

Brake torqueMBr in Nm


d2

355

400

450

500

560



*) If ordered with manualrelease lever

A10


Rev. 12-06



Thruster type


Disc Ø Friction Ø

d1

350

400

460

530

610

d4

200

250

310

380

460

e

175

200

230

265

305

k1

105

130

160

195

235

Bmax

510

535

565

600

640

1580

1810

2080

2395

2760

2560

2930

3370

3880

4465

3430

3920

4510

5190

5980

Contact force in N

EB 500/60EB 500/120

11300

EB 800/60EB 800/120

18300

EB 1250/60EB 1250/120

24500

4690

5360

6160

7100

8175

EB 2000/60EB 2000/120

33500

Brake torqueMBr in Nmd2

450

500

560

630

710





A11


Rev. 12-06



Thruster type


Disc Ø Friction Ø

d1

500

580

670

770

870

1120

d4

310

390

480

580

680

930

e

250

290

335

385

435

560

k1

170

210

255

305

355

480

Bmax

615

655

700

750

800

925

7500

8600

10000

11500

13000

16750

10000

11600

13500

15500

17500

22500

Contact force in N

EB 2000/60EB 2000/120

37400

EB 3000/60EB 3000/120

50200

Brake torqueMBr in Nmd2

630

710

800

900

1000

1250


Dimension a: With automatic wear compensator max. 280 mmwithout automatic wear compensator max. 220 mm

Left hand executionRight hand execution



A12


Hydraulic Caliper Disc Brakes SF Series

Reliable High Performance Robust Design Easy Maintenance

1000 1200 1400 1600 1800 2000 2200 2400 2600 2800

440

420

400

380

360

340

320

300

280

260

240

220

200

180

160

140

120

100

80

60

40

20

Bra

ke to

rque

in k

Nm


SF 10

SF 40

SF 24

SF 15

SF 30

B1



Description SF

Two identical caliper halves, ready for operation,with spring packs set to nominal force and limitswitch for release control

Main Features


Options

Sintered linings

Complete piped supports for one or more calipers

Hydraulic power unitsUp to 2 mm airgap between brake pad and disc

Special seals for flame-proof fluids

Cleaning pads

Brake discs

Easy, manual pad wear compensation

Organic, non-asbestos linings

The high capacity of these brakes makes them particularly suitable as secondary emergency brakeson hoist gears and on downhill conveyor belts

Other applications are possible in material hand -ling, requiring power and compact design in eitherdirection of rotation, particularly in replacing bandbrakes

Use of the brakes for applications with high dutycycles should be specifically indicated duringtechnical selection procedure

Applications

Brakes of this range are tested both mechanicallyand hydraulically and are set to nominal force. This setting can only be changed by the manufacturer. Operating conditions other than described in this brochure require the manufacturer´s approval and may influence thefunction of the caliper and its components

Operating Restrictions

Please Note




�

CMB contact force measurement

B2


Rev. 12-06

Disc Brake SFDimensions and technical data

Dat

a pe

r cal

iper

hal

f

Type SF

b2

b3

b4

b5

b6

b7

b8

b9

b10

c1

d5

d6

d7

d8

h1

h2

h3

l1

l2

l3

l4min

Bolt ø

Bolt materialTighten. torque, Nm

Contact force FA kN

Op. pressure bar

Max. pressure bar

Release stroke mm

Oil volume l

Pad surface cm2

Theor. friction µ*

Weight (kg)

10

165410110115

856085

59010

1753/8”

2512

270220

90685292100

40M2410.9

1050100140200

20,023

4270,40200

15

165410110115

856085

59010

1753/8”

2512

270220

90750292100110

M2410.9

1050150180200

20,023

4270,40210

24

195480130130100

70100

5105

10225

3/8”3112

300230

70810342110130

M3010.9

2100240180200

20,035

5700,40368

Brake disc data

d1 =

SF10 SF15 SF24 SF30 SF40

d2-170 mm d2-170 mm d2-200 mm d2-290 mm d2-320 mm

d4 = d2-420 mm d2-420 mm d2-490 mm d2-620 mm d2-700 mm

d2 = Brake disc diameter in mmd1 = Friction diameter in mmd4 = Max. permissible drum or hub

diameter in mmb1 = Disc thickness in mm (min. 30)

30

280640155200110110140

5150

10290

3/8”3812

400300100940402130180

M3610.9

3500300210240

20,05010500,40760

40

300720175220125125160

10170

10310

3/8”5012

480375125981502110200

M4810.96400

400210240

20,05213600,401180

*) Average friction factor of standard material combinationAll dimensions in mm. Alterations reserved without notice.

Bleeder valve

Pressure connection

SF30

128

465

37

Brake torque MBr in Nm = FA (kN) x µ x d1 (mm)

Please indicate mounting positionin case of order.�

B3


Rev. 12-06

Disc Brake SFHydraulic power unit for one or more calipers

Hydraulic powerunit limit

Catch basin (Option)

2nd circuit (Option)

Heater(Option)

Terminal box

Example:

Standard configurationup to 4 SF10/SF15up to 2 SF24

Motor: 3 kWPump: 7,9 l/minPressure: 210 barTank: 40 lWeight: 85 kg

The flow diagramshows the generalarrangement of thehydraulic power unit,including handpumpfor emergency manual release of thebrakes.

The two solenoidvalves are switchedin parallel (redun-dancy). After thenominal pressure isreached, the idlervalve switches intoidle running. Themotor is continuouslyenergized.

Pressure switch, temperature switch,heaters, level switch,stainless steel versionand other accessoriesare available options.

Hydraulic powerunits are also avail-able as two-circuitpower units, e.g. tooperate main hoistand boom hoistbrakes with onepower unit only.

All dimensions in mmAlterations reserved without notice

�

B4

With every order we supply a complete hydraulic and electric diagram according to the order specification.


Rev. 09-02

Piping SamplesDisc brakes SF and BSC

Example:

Piping of one brakeunit – one hydraulicpower unit

Example:

Piping of two brakeunits - one hydraulicpower unit

Power Unit

Power Unit

Equal Tee

Equal Tee

Distributor

Distributor

Pipe

Pipe

Hose

Hose

Hose

Brake

Brake

Equal Tee

Attention: For operating two brake units with one power unit please note, that the power unit should be installedin the middle between the brakes to get almost equal pipe length on both sides (equal apply time of brakes).

Hose

�

B5


Notes


B17

Hydraulic Caliper Disc Brakes SFR Series

Reliable High Performance Robust Design Easy Maintenance

710 800 900 1000 1100 1200 1300 1400 1500

70

65

60

55

50

45

40

35

30

25

20

15

10

5

Bra

ke to

rque

in k

Nm


SFR 3SFR 5

SFR 7SFR 10SFR

12



B18

Description SFR

Monospring caliper brake, ready to operate, withspring pack set to nominal force

Main Features


Options

Hydraulic power units

Brake discs and couplings

Seals for special fluids

Sintered linings

Sensors for remote monitoring and diagnostic, like e.g. spring force-, temperature-, wear- and release gap monitoring


Easy, manual pad wear compensation

Horizontal compensation +- 5 mm

Support for direct gear box mounting

The high capacity of these brakes makes them particularly suitable as rotor brakes in wind turbines

Other applications are possible in material handling, requiring power and compact design in either direction of rotation, e.g. hoisting applications and conveyor belts

Use of the brakes for applications with high dutycycles should be specifically indicated duringtechnical selection procedure

Applications

Brakes of this range are tested both mechanicallyand hydraulically and are set to nominal force. This setting can only be changed by the manufacturer. Operating conditions other thandescribed in this brochure require the manufacturer´s approval and may influence thefunction of the caliper and its components


Please Note



This includes the verification of the brake selection, if required. A detailed questionnaire is provided for this purpose. Installation andcommissioning on site is possible by PINTSCH BUBENZER service en-gineers. Drawings as DWG/DXF files for your engineering department are available upon request.

�

CMB contact force measurement


B19

Rev. 05-08

Disc Brake SFR 3-5Dimensions and technical data

128

465

37


Please indicate mounting positionin case of order.�

Type SFR 3 5

Contact force FA kN 35 50

Operating pressure bar 55 80

Max. pressure bar 135 135

Rel. stroke (per side) mm 1 1

Oil volume l 0.023 0.023

Pad surface (1 pad) cm2 300 300

Theor. friction µ* 0.4 0.4

Weight kg 159 159

Bolt Ø M20 M20

Bolt material 10.9 10.9

Tighten. torque Nm 560 560

Brake disc

Brake disc Ø d2 mm 710... 1100

Friction Ø d1 mm d2-140

Max. perm. Hub Ø d4 mm d2-360

Disc thickness b1 mm 30... 40

Bleeder valve

Horizontal compensation

Connection for pipe Ø 12 mm



Brake is available also as "hydraulic applied" version (SFRA, upon request)


B20

Rev. 01-10

Disc Brake SFR 7-12Dimensions and technical data

128

465

37


Please indicate mounting position in case of order.�

Type SFR 7 10 12

Contact force FA kN 75 100 125

Operating pressure bar 130 150 160

Max. pressure bar 180 180 180

Rel. stroke (per side) mm 1 1 1

Oil volume l 0.023 0.023 0.023

Pad surface (1 pad) cm2 400 400 400

Theor. friction µ* 0.4 0.4 0.4

Weight kg 279 279 279

Bolt Ø M24 M24 M24

Bolt material 10.9 10.9 10.9

Tighten. torque Nm 960 960 1125

Brake disc

Brake disc Ø d2 mm 800... 1700

Friction Ø d1 mm d2-140

Max. perm. Hub Ø d4 mm d2-395

Disc thickness b1 mm 30... 40

Brake is available also as "hydraulicapplied" version (SFRA, upon request)



Bleeder valve

Connection for pipe Ø 12 mm

Horizontal compensation


B21

Rev. 11-03

Disc Brake SFRHydraulic power unit, example (please also see page B10)

Yaw brake

Example:

Standard configurationup to 2 St. SFR (Rotor)up to 2 St. BAC (Yaw)

Motor: 0.25 kWAccumulator: 2.8 lPressure: 160 bar

Tank: 10 l


Rotor brake

Hydraulic power unit limit


Notes


Spring-Set Brakes SFB Series

Reliable High Performance Robust Easy Maintenance Compact Tried and Trusted

C1



Description SFB Series

Please Note




�

C2

Electromechanically released

Spring applied safety brake

Main Features

Gantry-, trolley- and hoisting-applications at harbour cranes

Electrical drives for ship-winches and deck machinery

Applications

Protection-class IP67

Jack-up systems at offshore systems

Dynamic and static use at general industrial applications

Double wear reserve by single air gap adjustment

High wear resistance because of high abrasion resistance

Functional without cover

Screws for manual lifting

High work capacity

Special brake torque:Lower brake torque = type SFBHigher brake torque = type SFB-SH

Holding brake torques available on request

Micro- or proximity switches:• Function brake on/off• Maximum air gap (wear-monitoring)

Lateral junction box

Tacho preparation with all mounting parts

Cover bore

Shaft-sealings

Special voltage

Anticondensation heater

Lateral cable-outlet

Options

Special flanges

Special electrical equipment:

One-way-, bridge-, and switching-rectifier

Overvoltage protection element

Brake control unit = BCU 2001

Brake control and monitoring system = BCMS-4


Rev. 05-08

Spring-Set Brake SFBElectromagnetic Two-Disc Spring-Set Brake

Brake size

Suitable standardIntermediate flange

SFB6.3

SFB10

SFB16

SFB25

SFB40

SFB63

SFB100

SFB160

SFB250

63 100 160 250 400 630 1000 1600 250054 80 130 210 330 520 830 1300 210045 63 100 180 260 400 660 1050 1650

0.0017 0.0037 0.0048 0.0068 0.0175 0.036 0.050 0.128 0.14019 28 42 55 74 106 168 242 306

6000 6000 6000 5500 4700 4000 3600 3200 2800110 110 110 110 110 110 110 110 11099 128 158 196 220 307 344 435 495

0.90 1.16 1.44 1.78 2.0 2.79 3.13 3.95 4.500.3 0.3 0.3 0.4 0.4 0.4 0.6 0.4 0.40.9 1.2 1.2 1.3 1.4 1.8 1.8 2.3 2.526 26 36 36 36 36 36 46 4628 28 38 38 48 60 60 65 6532 32 42 42 55 65 65 70 7038 38 48 48 60 75 75 75 75

55 55 80 8090 90

40 40 55 55 60 75 75 110 110238 260 280 318 400 440 446 540 556

95 95 128 128150 180 202 214 244 292 330 394 44096 96 117 117 142 148 148 191 19196 96 117 117 142 142 142 171 171

115 118 137 143 169 171 183 211 23211 11 11 12 14 15 15 15 1515 15 30 22.5 30 30 30 30 45

A250 A300 A300-1 A350 A400-1 A450-1 A450-1 A550-1 A660A300 A350 A350-1 A400 A450-1 A550-1 A550-1 A660-1 A800

A400-1 A450 A550-1 A660-1 A660-1 A800-1

Dimensions of standard intermediale flanges

A450-1

A250 A300 A300-1 A350 A400 A400-1 A450 A450-1 A550 A550-1 A660 A800250 300 300 350 400 400 450 450 550 550 660 800215 265 265 300 350 350 400 400 500 500 600 740180 230 230 250 300 300 350 350 450 450 550 68018 18 18 20 22 22 24 24 24 24 30 305 5 5 6 6 6 6 6 6 6 7 7

13 13 17.5 17.5 17.54xM12 4xM12 4xM12 4xM16 4xM16 4xM16 4xM12 8xM16 8xM16 8xM16 8xM20 8xM20

Brake torque M2dynamic acc. to DIN VDE 0580 Nm

Mass moment of inertia kgm 2

Mass (weight) kgmax. speed

Coil

b. 2

0° C

Leng

htm

mD

iam

eter

mm

Leng

htm

mD

iam

eter

mm

B-S

ide

min -1

Airgap, brake OFFmin. mmmax. mm

d Rough boring

d H7 Preferential boring

Nominal voltage V DCNominal power WNominal current A

d H7 maximalefhll 1

msα °

Standard intermediate flangeabc H7

oqr

Screws k

Alterations reserved without noticeKeyways for keys acc. to DIN6885 Bl.1, width accuracy P9. Protection IP67

C3


Rev. 05-08

Spring-Set Brake SFBElectromagnetic Two-Disc Spring-Set Brake

Brake size

Suitable standard intermediate flange

SFB400

SFB630

SFB1000

4000 6300 100003350 5250 85002650 4200 70000.325 0.375 1.007357 500 750

2500 2200 2000110 110 110553 671 9805.03 6.10 8.910.4 0.7 0.72.5 2.8 3.146 58 6865 100 12570758090

110 125 140660 700 795128 140 155520 570 620191 237 282171 210 255272 310 36015 15 1530 30 30

A660-1 A800 A800-1A800-1

Dimensions of standard intermediate flange

A660-1 A800 A800-1600 800 800600 740 740550 680 68030 30 307 7 7

21.5 21.58xM20 8xM20 8xM20




Coil

b. 2

0° C

Leng

htm

mD

iam

eter

mm

Leng

htm

mD

iam

eter

mm

B-S

ide

min -1


d Rough boring

d H7 Preferentialboring


d H7 maximalefhll 1

msα °


oqr

Screws kAlterations reserved without notice

Keyways for keys acc. to DIN6885 Bl.1, width accuracy P9. Protection IP67

C4


Rev. 05-08

Spring-Set Brake SFB-SHElectromagnetic Two-Disc Spring-Set BrakeIncreased brake-torque

Brake size


SFB6.3-SH

SFB10-SH

SFB16-SH

SFB25-SH

SFB40-SH

SFB63-SH

SFB100-SH

SFB160-SH

SFB250-SH

80 130 210 350 550 800 1300 2100 330075 120 190 310 490 750 1200 1900 300069 110 180 275 440 690 1100 1750 2750

0.0017 0.0037 0.0048 0.0068 0.0175 0.036 0.050 0.128 0.14019 28 42 55 74 106 168 242 306

6000 6000 6000 5500 4700 4000 3600 3200 2800110 110 110 110 110 110 110 110 11099 128 158 196 220 307 344 435 495

0.90 1.16 1.44 1.78 2.0 2.79 3.13 3.95 4.500.3 0.3 0.3 0.4 0.4 0.4 0.6 0.4 0.40.9 1.2 1.2 1.3 1.4 1.8 1.8 2.3 2.526 26 36 36 36 36 36 46 4628 28 38 38 48 60 60 65 6532 32 42 42 55 65 65 70 7038 38 48 48 60 75 75 75 75

55 55 80 8090 90

40 40 55 55 60 75 75 110 110238 260 280 318 400 440 446 540 556

95 95 128 128150 180 202 214 244 292 330 394 44096 96 117 117 142 148 148 191 19196 96 117 117 142 142 142 171 171

115 118 137 143 169 171 183 211 23211 11 11 12 14 15 15 15 1515 15 30 22.5 30 30 30 30 45

A250 A300 A300-1 A350 A400-1 A450-1 A450-1 A550-1 A660A300 A350 A350-1 A400 A450-1 A550-1 A550-1 A660-1 A800

A400-1 A450 A550-1 A660-1 A660-1 A800-1


A450-1

A250 A300 A300-1 A350 A400 A400-1 A450 A450-1 A550 A550-1 A660 A800250 300 300 350 400 400 450 450 550 550 660 800215 265 265 300 350 350 400 400 500 500 600 740180 230 230 250 300 300 350 350 450 450 550 68018 18 18 20 22 22 24 24 24 24 30 305 5 5 6 6 6 6 6 6 6 7 7

13 13 17.5 17.5 17.54xM12 4xM12 4xM12 4xM16 4xM16 4xM16 8xM16 8xM16 8xM16 8xM16 8xM20 8xM20




Coil

b. 2

0° C

Leng

htm

mD

iam

eter

mm

Leng

htm

mD

iam

eter

mm

B-S

ide

min -1


d Rough boring



d H7 maximalefhll 1

msα °


oqr

Screws k

Alterations reserved without noticeKeyways for keys acc. to DIN6885 Bl.1, width accuracy P9. Protection IP67

C5


Rev. 05-08

Spring-Set Brake SFB-SHElectromagnetic Two-Disc Spring-Set BrakeIncreased brake-torque

Brake size


SFB400-SH

SFB630-SH

SFB1000-SH

5200 8000 130004800 75004400 69000.325 0.375 1.007357 500 750

2500 2200 2000110 110 110553 671 9805.03 6.10 8.910.4 0.7 0.72.5 2.8 3.146 58 6865 100 12570758090

110 125 140660 700 795128 140 155520 570 620191 237 282171 210 255272 310 36015 15 1530 30 30

A660-1 A800 A800-1A800-1


A660-1 A800 A800-1600 800 800600 740 740550 680 68030 30 307 7 7

21.5 21.58xM20 8xM20 8xM20




Coil

b. 2

0° C

Leng

htm

mD

iam

eter

mm

Leng

htm

mD

iam

eter

mm

B-S

ide

min -1


d Rough boring



d H7 maximalefhll 1

msα °


oqr

Screws kAlterations reserved without notice

Keyways for keys acc. to DIN6885 Bl.1, width accuracy P9. Protection IP67

C6


Drum Brakes

7000

6500

6000

5500

5000

4500

4000

3500

3000

2500

2000

1500

1000

500

Bra

ke to

rque

in N

m

EBN

EBH

Brake drum diameter in mm

200 250 315 400 500 630 710

Acc. to DIN 15435 Reliable High Performance Robust Design Tried and Trusted

E1



Description Drum Brakes

Adherence to DIN 15435 standard

Main Features

Automatic wear compensator

Options

Stepless adjustable brake spring enclosed in asquare tube with directly readable torque scale



Limit switch manual releaseSelf-lubricating bushings mean brakes are easy to service, no greasing necessary

Manual release lever with or w/o stop

Monitoring systems (e.g. VSR/CMB)

Brake drums with hubs or couplingsUp to size 400: Levers and base plate of nodularcast iron

From size 500: Levers and base plate welded steel

Different actuators

Aluminum brake shoes acc. DIN 15435 Bl. 2 withnon-asbestos, organic linings

Shoe clamping springs which prevent brake shoesfrom tilting when released

Pins and main spindle of stainless steel

Polished parts and screws galvanized and plated

Even brake shoe release by adjustable lever stops

Data supplied by thruster manufacturer, please take higher start currentinto consideration, fuses to be minimum 2A

ThrusterType

Power (W)

Curr. (A)at 400 V

Weight(kg)

Ed 23/5

Ed 30/5

Ed 50/6

Ed 80/6

Ed 121/6

Ed 201/6

Ed 301/6

165

200

210

330

330

450

550

0,5

0,5

0,5

1,2

1,2

1,3

1,4

10

14

23

24

39

39

40

Thrusters, Technical Data

Please Note




�

E2


E3

Rev. 01-10

Drum Brake Type EBNDimensions (DIN 15435) and technical data

EBN 200-23/5EBN 200-30/5EBN 200-50/6EBN 250-23/5EBN 250-30/5EBN 250-50/6EBN 250-80/6EBN 315-30/5EBN 315-50/6EBN 315-80/6EBN 315-121/6EBN 400-50/6EBN 400-80/6EBN 400-121/6EBN 400-201/6EBN 500-50/6EBN 500-80/6EBN 500-121/6EBN 500-201/6EBN 630-121/6EBN 630-201/6EBN 630-301/6EBN 710-121/6EBN 710-201/6EBN 710-301/6

Ed 23/5Ed 30/5Ed 50/6Ed 23/5Ed 30/5Ed 50/6Ed 80/6Ed 30/5Ed 50/6Ed 80/6Ed 121/6Ed 50/6Ed 80/6Ed 121/6Ed 201/6Ed 50/6Ed 80/6Ed 121/6Ed 201/6Ed 121/6Ed 201/6Ed 301/6Ed 121/6Ed 201/6Ed 301/6

300380600320450750

1200540

10001650250011001700 265040001090187030105120304048706210345055106920

500

563

990

1015

1120

500572

582

665

790

680

790

830

75

b1

236

265

95

118

150

190

70

b2

225

255

90

110

140

180

96

c

250

280

115

140

167

210

200

d1

630

710

250

315

400

500

14

d3

27 240

24027

18

18

22

22

f

300

335

90

g

220

240

100

110

140

170

155

h1

410

460

185

225

270

330

5

h2

10

10

5

5

10

10

55

i

170

190

65

80

100

130

145

k

400

450

180

220

270

325

185

m

450

520

205

300

310

370

100

n

150

250

105

110

135

155

70

p

280

250

95

133

165

210

100

q

170

450

105

240

280

315

12

r

25

25

13

13

15

20

1

s3

2

2

1,2

1,2

1,5

1,5

22

kg

196

266

28

68

82

122

665

705

lmax

1320

1515

770

810

920

1000

990

1075

1065

1245

160

195

e

160

195

160

195

240

240

195

Thrustertype

Brake type

240

195

MBR max (Nm)µ=0,4*

115

135

165

195

245

amax


f = required space for removing brake shoe pin

Top edge of mounting construction

Shim plates (not scope of supply)



Rev. 12-06

Drum Brake Type EBHDimensions (DIN 15435) and technical data

Size

EBH 200EBH 250EBH 315EBH 400EBH 500EBH 630EBH 710

T

190200288305370

upon request

R

557575

100116

Y

95105125140170

Z

190210250280340

Weight (kg)

17233670

130

W = required space for removingbrake shoe pin



a b c d1 d2 e f g h i k L m n p q r s u w

640 70 110 200 14 165 520 90 160 55 145 400485

190220

45 15 160 8 210265

180

710

74590 130 250 18 200 590 100 190 65 180

440505600

210235260

45 15160

195

8230270340

215

870

910

110 170 315 18 245 738 110 230 80 220610

670

280

290

50 20160

195

10330

380

265

1010

1000140 200 400 22 305 845 140 280 100 270 690

870

300

400

135 25195

24010 390

470

320

1120

1110180 250 500 22 360 954 170 340 130 325

740

900

320

410150 30

195

24012

420

490400

115

135

165

195

245

Thrustertype

Braketype

MBR max (Nm)µ=0,4*

EBH 200-23/5EBH 200-30/5EBH 250-23/5EBH 250-30/5EBH 250-50/6EBH 315-23/5EBH 315-30/5EBH 315-50/6EBH 315-80/6EBH 400-50/6EBH 400-80/6EBH 400-121/6EBH 500-50/6EBH 500-80/6EBH 500-121/6EBH 500-201/6

Ed 23/5Ed 30/5Ed 23/5Ed 30/5Ed 50/6Ed 23/5Ed 30/5Ed 50/6Ed 80/6Ed 50/6Ed 80/6Ed 121/6Ed 50/6Ed 80/6Ed 121/6Ed 201/6

200280240340510260410600

1120700

14102000800

175022004000

E14


Rev. 11-03

EnclosuresFor drum brakes type EBN – Dimensions and executions

Plate thickness = 1,5mmAll enclosures are provided with handlesOther dimensions upon request

Braketype

A B1 B2 C D E H L1 L2 M N Rmax

150180

215

130 200 118 10530

580

690

730

460

440

195495

535

90

180180

215130 250 143 10

530

610

810

840

560

540220

590

620110

220

180

215

260

170 315 179 12700

830

960

1030700 320

640

710140

260215

260180 400 205 12

710

8301100

800

780320 780 180

320 280 240 500 260 12 900 1280 930 400 880 230

EBN 200-23/5EBN 200-30/5EBN 200-50/6EBN 250-23/5EBN 250-30/5EBN 250-50/6EBN 250-80/6EBN 315-30/5EBN 315-50/6EBN 315-80/6EBN 315-121/6EBN 400-50/6EBN 400-80/6EBN 400-121/6EBN 400-201/6EBN 500-121/6EBN 500-201/6


�

E15

When ordering please advise: Brake type, Dimension “R1 and R2”


Rev. 11-03

EnclosuresFor drum brakes type EBN – Dimensions and executions

Plate thickness = 1,5 mmAll enclosures are provided with handlesOther dimensions upon request

BrakeType

A B C D E H L1 M N Rmax

150180

215200 118 10

530

580

690

730195

495

53590

180180

215

250 143 10

530

610

810

840220

590

620110

220

180

215

260

315 179 12700

830

960

1030320

640

710140

260215

260

400 205 12710

8301100 320 780 180

320 280 500 260 12880

9001280 400 880 230

400 280 630 325 14 1080 1350 470 880 290

450 320 710 370 14 1150 1530 530 1000 330

EBN 200-23/5EBN 200-30/5EBN 200-50/6EBN 250-23/5EBN 250-30/5EBN 250-50/6EBN 250-80/6EBN 315-30/5EBN 315-50/6EBN 315-80/6EBN 315-121/6EBN 400-50/6EBN 400-80/6EBN 400-121/6EBN 400-201/6EBN 500-50/6EBN 500-80/6EBN 500-121/6EBN 500-201/6EBN 630-121/6EBN 630-201/6EBN 630-301/6EBN 710-121/6EBN 710-201/6EBN 710-301/6


�

E16

When ordering please advise: Brake type, Dimension “R1 and R2”


Flexible Coupling Type K

13500

13000

12500

12000

11500

11000

10500

10000

9500

9000

8500

8000

7500

7000

6500

6000

5500

5000

4500

4000

3500

3000

2500

2000

1500

1000

500

Cont

. Tra

nsfe

r Tor

que

in N

m

Coupling Size

145 170 200 230 260 300 360 400

Torsionally Elastic Tried and Trusted High Performance Robust Easy Maintenance

K-Co

uplin

g

F1



Description Coupling Type K

Four component steel coupling, torsionally elasticand puncture-proof

Main Features

Coupling hubs ready bored and keywayed (preferably acc. to DIN 6885)

Options

Transmission of torque via elastic intermediate ring Coupling hubs tapered bored

Coupling hubs with double keywayReplacement of the elastic intermediate ring or thebrake disc without disturbing any equipment Coupling hubs pilot bored

Coupling balanced according to ISO 1940-Grade: G 6.3

Special material for elastic intermediate ring according to application

Coupling without brake disc

Extensive selection of coupling sizes and brakedisc diameters to satisfy most braking and driverequirements

Arrangement of the brake disc on the load side toallow the brake torque to be maintained when themotor is disengaged

The design of these couplings makes them particularly suitable in machinery subjected to high dynamic stress

Damping of peak torques and vibrations as well aselectrical insulation between motor and gearboxare further reasons for the use of this coupling type

The standard material of the elastic intermediatering (Vk60D, polyurethane) is suitable for a temperature range of -30˚C...+60˚C

Applications

Disc diameter

Disc thickness

Bore dia. motor side

Bore dia. gear side

Coupling size

Ordering Example

K 230 - x - /500 30 M85 G90

Please Note

We supply a detailed operating manual with every order. Couplings arerotating parts and as such a cover must be fitted for the prevention of accidents.


This includes the verification of the coupling selection, if required.A detailed questionnaire is provided for this purpose. Installation, com-missioning and alignment by a laser system on site is possible byPINTSCH BUBENZER service engineers. Drawings as DWG/DXF files foryour engineering department are available upon request.

�

LiTec® brake disc for the reduction of the mass moment of inertia (see F17)

F2


Rev. 12-06

Flexible Coupling Type KDimensions and technical data

1451800600

3800659264

344,5110

166,57168

1508441

0,397347

0,621955

0,9781

1702850950

340075

11090

374,5140

166,57168

15084

540,656

621,016

711,513

200495016503000

951351004541702078177

190132

760,801

841,158

931,655105

2,484

230774025802700110160115

458,5170

207,58681

190132

1161,782128

2,6111433,98

2601194039802400125180140

518,5210

212,510196

195206

1392,1231502,961684,33185

6,563

3001755058502200140200162

535,5210

212,5118113195410

1894,7042256,92250

10,52

3602910097001750160225215

627,5250

252,5130125

235*710

31111,49342

17,21376

25,16

40040050133501750160225250

627,5250

252,5130125

235*710

35417,69389

25,65


Coupling K (size = d4)MBr max. NmTKN Nmnmax at max. disc Ø min-1

dWM max. + dWG max. mmD2 mmDR mmL mml11 mml12 mml6 mmS2 mmC mmMA Nm

355 x 30Weight

Moment of inertiaof the coupling with brake disc

Weights and moments of inertia are not binding, referring to the max. finish bore for the sizes 145 to 300respectively for a finish bore of 120 mm for the sizes360 and 400.

* Dimension C = 230 mm at brake disc thickness 40 mm

kgkgm2

400 x 30

450 x 30

500 x 30

560 x 30

630 x 30

710 x 30

800 x 30

900 x 30

1000 x 30

Motor side Gear side

Bra

ke d

isc

diam

eter

d2

x b 1

(mm

)

F3


Rev. 09-02

Flexible Coupling Type KDesign and permissible misalignments

1 Hub, motor side2 Hub, gear side3 Brake disc4 Claw ring, removable5 Claw ring, removable6 Elastic intermediate ring7 Socket head screws8 Socket head screws

Max. permissible misalignment

Design

7 1 4 6 5 3 2 8

�

F4

Measure Z1 and Z2 vertical and horizontal at a 180˚ turn. Angular and radial misalignment may be presentsimultaneously. In this case, the sum of the individual misalignments may not exceed the value of the net angular misalignment. Please refer to manual for alignment data.


Hub with Brake Disc Type N + NX

40000

38000

36000

34000

32000

30000

28000

26000

24000

22000

20000

18000

16000

14000

12000

10000

8000

6000

4000

2000

Max

imum

Bra

ke T

orqu

e in

Nm

Hub Size

145 170 200 230 260 300 360 400

Hub

Type

N

Safe Tried and Trusted Robust Easy Maintenance

F13



Three-piece hub-disc combination for easy exchange of brake disc (type N)

Main Features

Hubs ready bored and keywayed (preferably acc. to DIN 6885)

Options

High accident prevention by fastening ring,no rotating nuts (type N)

Hubs tapered bored

Hubs with double keyway

Exchange of brake disc without removingthe hub (type N)

Hubs pilot bored

Hubs in special dimensions

Hubs with extension shafts (Ns)Simple, one-piece construction with 20 mm brake disc thickness for SB8.11 + SB17 seriesbrakes (type NX)

Please Note

We supply a detailed operating manual with every order. Hubs withbrake discs are rotating parts and as such a cover must be fitted for theprevention of accidents.


This includes the verification of the hub selection, if required. A detailed questionnaire is provided for this purpose. Installation andcommissioning on site is possible by PINTSCH BUBENZER service engineers. Drawings as DWG/DXF files for your engineering departmentare available upon request.

�

Ordering Example

All drives, where the brake is not located betweenmotor and gearbox, like brake location on the second gear box shaft or at the motor end shaft

Applications

Ordering Example

Description Hub Type N + NX

Balancing grade ISO 1940 - G 6.3 is guaranteed for all coupling parts

LiTec® brake disc for the reduction of the mass moment of inertia (see F17)

Disc diameter

Disc thickness

Bore diameterVB = pilot boreFB = finish bore

Hub size

NX 84 355 20 FB48-x-

Disc diameter

Disc thickness

Bore diameterVB = pilot boreFB = finish bore

Hub size

N 200 500 30 FB90-x-

F14


Rev. 12-06

Hub with Brake Disc Type NDimensions and technical data

14518003800

608595

180166,51508428

0,37835

0,60342

0,959

17028503400

75110120180

166,515084

370,612

450,973

541,469

20049503000

95135140220207190132

440,653

521,011

601,506

722,335

23077402700110160170220

207,5190132

671,571

792,399

953,768

260119402400125180200230

212,5195206

771,682

892,51105

3,879124

6,112

300175502200140200220230

212,5195410

1094,081128

6,213153

9,808

360291001750160225260275

252,5235*710

18910,456

22116,123

25724,075

400400501750160225300275

252,5235*710

23216,473

26724,424


Hub N (size = d4)MBr max. Nmnmax at max. disc Ø min-1

dW max. mmD2 mmD3 mmL mml12 mmC mmMA Nm

355 x 30Weight

Moment of inertiaof the hub with brake disc

Weights and moments of inertia are not binding, referring to the max. finish bore for the sizes 145 to 300respectively for a finish bore of 120 mm for the sizes 360and 400.

* Dimension C = 230 mm at brake disc thickness 40 mm

kgkgm2

400 x 30

450 x 30

500 x 30

560 x 30

630 x 30

710 x 30

800 x 30

900 x 30

1000 x 30

Bra

ke d

isc

diam

eter

d2

x b 1

(mm

)

F15


Rev. 12-06

Hub with Brake Disc Type NXDimensions and technical data

WeightMoment of inertia

of the hub with brake disckg

kgm2

588038

5,60,025

7,00,040

8,50,06010,5

0,09513,2

0,153

6411042

6,20,026

7,50,040

9,00,06111,0

0,09613,7

0,15317,0

0,24621,0

0,396

7411048

8,10,041

9,60,06211,6

0,09614,3

0,15317,6

0,24621,6

0,39627,0

0,63433,0

0,956

8411055

8,60,04210,1

0,06312,2

0,09714,9

0,15418,2

0,27422,2

0,39727,7

0,63533,7

0,966

9214060

9,30,04510,8

0,06613,0

0,10015,5

0,15718,9

0,25022,8

0,40028,4

0,63734,4

0,969

10014065

10,90,04712,4

0,06714,5

0,10217,1

0,15920,5

0,25224,4

0,40230,0

0,63936,0

0,970

11414070

14,00,07216,2

0,10718,7

0,16422,2

0,25726,0

0,40731,7

0,64537,7

0,976


* Higher speeds possible by using sintered linings

Hub NX (size = D2)L mmdW max. mm

3500

3300

3000

2675

2380

2100

1875

1650

1500

344

399

474

567

653

752

863

986

1100

nmax.

min-1*Thermal

capacity kWs

200 x 20

225 x 20

250 x 20

280 x 20

315 x 20

355x 20

400 x 20

450 x 20

500 x 20

Bra

ke d

isc

diam

eter

d2

x th

ickn

ess

(mm

)

F16


Flexible Coupling Type B-EBT + B-GBT

13500

13000

12500

12000

11500

11000

10500

10000

9500

9000

8500

8000

7500

7000

6500

6000

5500

5000

4500

4000

3500

3000

2500

2000

1500

1000

500

Cont

. Tra

nsfe

r Tor

que

in N

m

Coupling Size

112 148 168 194 214 240 265 295 330 370 415

Torsionally Elastic Tried and Trusted High Performance Robust Easy Maintenance

B-Co

uplin

g

F19



Description Coupling Type B-EBT, B-GBT

Multi component GG / GGG coupling, torsionallyelastic and puncture-proof

Main Features

Coupling hubs ready bored and keywayed (preferably acc. to DIN 6885)

Options

Transmission of torque via elastic intermediate ring Coupling hubs tapered bored

Coupling hubs with double keywayReplacement of the elastic intermediate ring without disturbing any equipment (B-GBT only) Coupling hubs pilot bored

Coupling balanced according to ISO 1940-Grade: G 6.3

Special material for elastic intermediate ring according to application

Coupling without brake drum

Extensive selection of coupling sizes and brakedrum diameters to satisfy most braking and driverequirements

Arrangement of the brake drum on the load side toallow the brake torque to be maintained when themotor is disengaged

Please Note

We supply a detailed operating manual with every order. Couplings arerotating parts and as such a cover must be fitted for the prevention of accidents.


This includes the verification of the coupling selection, if required. A detailed questionnaire is provided for this purpose. Installation andcommissioning on site is possible by PINTSCH BUBENZER service engineers. Drawings as DWG/DXF files for your engineering departmentare available upon request.

�

The design of these couplings makes them particularly suitable in machinery subjected to high dynamic stress

Damping of peak torques and vibrations are further reasons for the use of this coupling type

The standard material of the elastic intermediatering is suitable for a temperature range of -20˚C...+80˚C

Applications

Coupling size

Drum diameter

Drum width

Bore dia. motor side

Bore dia. gear side

Coupling type

Ordering Example

B - x - /200 75 M45 G40EBT- 112

F20


Rev. 12-06

Flexible Coupling Type B-EBTDimensions and technical data

112450150

6000484279681160

123,53,5±1

259,1

0,038

128550250

5000555290851670

143,53,5±1

2512,3

0,044

1481000390

45006558

107941680

163,53,5±1

49

20,20,116

1681600630

40007572

124118*A90

183,53,5±1,5

49

26,40,1432,9

0,3511

194275010503500

8585

14013816,5100

203,53,5±1,5

85

40,40,39

214335015003000

9592

157153*B1102244±285

49,20,4563,4

1,056

240420024002750110102179168*C1202444±285

72,61,14596,6

2,795

26587003700250012012019819822

140285,5

5,5±2,5210

116,82,99

295980049002250130130214214*D150308

8±2,5210

133,93,3

192,98,67

3301060064002000150150248248*E160328

8±2,5210

236,59,15

264,515,26

370135008900175017017027827815

180368

8±2,5210

313,816,22

4151600013200150019018531530825200408

8±2,5210

381,117,77


B-EBT (= d5)MBr max. NmTKN Nmnmax min-1

dM1 max. mmdG1 max. mmd3 mmd7 mmC mmlE mmLE mmS2 mmMA Nm

*A Dimension C = 19 mm at Ø 250 mm, 8 mm at Ø 315 mm*B Dimension C = 19 mm at Ø 315 mm, 12,5 mm at Ø 400 mm*C Dimension C = 18 mm at Ø 400 mm, 9 mm at Ø 500 mm*D Dimension C = 30 mm at Ø 500 mm, 5 mm at Ø 630 mm*E Dimension C = 11 mm at Ø 630 mm, 0 mm at Ø 710 mm

200 x 75

250 x 95

315 x 118

400 x 150

500 x 190

630 x 236

710 x 265

Bra

ke d

rum

dia

met

er D

B x

B (m

m)


of the coupling with brake drum

kgkgm2

Gear side Motor side

F21


Rev. 12-09

Flexible Coupling Type B-GBTDimensions and technical data

112450150

60004642

64,5681158

13315±1

259,1

0,038

128550250

50005352

74,5851668

15416±1

2512,4

0,045

1481000390

45006558

92,5941678

17618±1

49

20,20,12

1681600630

40007572

104,5118*A87

19821±1,5

49

26,40,1532,9

0,353

194275010503500

8585

121,513816,597

22124±1,5

85

40,90,396

214335015003000

9592

135,5153*B107243

26±285

49,20,4663,4

1,065

240420024002750100102146168*C117267

30±285

71,71,15795,7

2,807

26587003700250011512016419822

137310

33±2210

115,93,014

295980049002250130130181214*D147334

37±2,5210

133,73,26

192,78,63

3301060064002000135150208248*E156356

40±2,5210

233,19,183261,115,29

370135008900175016017024127815

176399

43±2,5210

310,816,28

4151600013200150018018527530825296441

45±2,5210

379,517,9


B-GBT (= d5)MBr max. NmTKN Nmnmax min-1

dM1 max. mmdG1 max. mmd2 mmd7 mmC mmIG mmLG mmS2 mmMA Nm

*A Dimension C = 19 mm at Ø 250 mm, 8 mm at Ø 315 mm*B Dimension C = 19 mm at Ø 315 mm, 12,5 mm at Ø 400 mm*C Dimension C = 18 mm at Ø 400 mm, 9 mm at Ø 500 mm*D Dimension C = 30 mm at Ø 500 mm, 5 mm at Ø 630 mm*E Dimension C = 11 mm at Ø 630 mm, 0 mm at Ø 710 mm

200 x 75

250 x 95

315 x 118

400 x 150

500 x 190

630 x 236

710 x 265

Bra

ke d

rum

dia

met

er D

B x

B (m

m)


of the coupling with brake drum

kgkgm2

Gear side Motor side

F22


Rev. 05-08

Brake Drums acc. to DIN 15431Dimensions and technical data

d1 b1 c d2 d3

pilotbored

max.ready bored

Moment of inertia J Weight Nominal heat capacity Wn150 (kJ)

200250315400500630710

7595

118150190236265

10121517202530

8095

115130150170200

20253035505070

50608090

100110120

0,0390,11560,35851,06873,11629,6564

18,4627

7,413,726,447,385,3

161,7243,1

264502982

1806337466029999

273519

1016186934906831

10345

371707

1383254447519217

14080


kgm2 kg (GGG)

St/GS GG GGG

Material options: GG25GGG40St 52 weldedC45

When ordering Brake drum Ø d1

please indicate: MaterialBore Ø d2

�

F23

The brake drums can be balanced on request if ordered ready bored and keywayed. If requested, brakedrums can be made according to customer specifications.


Notes


Brake Control System BCC 3000

Controlled, smooth braking

Braking time adjustableindependent of load

Synchronous braking ofseveral conveyor belts

Increased lifetime ofall drive components

Brake remainsfailsafe!

Hydraulic Power Unit

Brake

Speed Encoder

Signal “Drive Stop”from PLC

Braking Time Adjustment

BCC 3000Controller

Option:UPS

Control voltage1 phase 24 V DC

Supply voltage3 phase AC

G11



Description BCC 3000

The BCC 3000 control system is the ideal solution for a controlled braking of drives, especially on conveyor belts. By the concept of a closed loop control, whereby rated speed and actual speed are in permanent comparison, a drive can be stopped linearly independent of load always in the same (pre-selected) time

Main Features

The brakes are normally closed by the spring force. After activating the supply and control voltages and the signal “drive start” from the PLC, the hydraulic power unit opens the brakes. After switching off the drive by the "drive stop” signal from the PLC, the controller generates a time ramp for the rated speed. By comparison of ratedspeed with actual speed, the contact force of the brakes varies accordingly

Less stress and increased lifetime for all drive components by the "smooth” braking

Synchronous braking of several combined conveyor belts, avoids overfilling of belts on crossings due to different braking times

Furthermore, within certain limits, variations of the friction coefficient between disc and lining are compensated by the continuous control of the brake contact force

Functional Description

Advantages

The system consists of four components:

In case of decreased speed resulting from less load or inertia, the contact force of the brake is reduced. On overspeed, the system acts vice versa, i.e. the contact force is increased. At the end of the cycle, the hydraulic pressure goes to zero, and the drive is held with full brake torque

A hydraulic power unit equipped with a proportional pressure valve for stepless variable operating pressure

A speed encoder, measuring the drive speed and submitting it to the controller

The controller itself, equipped as an option with a UPS unit to ensure the closed loop control also in case of power cut-off

One or more hydraulic caliper brakes, operated by the hydraulic power unit

Example:Pre-selected braking time: 17 seconds

Rated speed

Actual speed

Hydraulic pressure

G12


Rail Clamps Type BSZ

Safe Tried and Trusted High Performance Robust Easy Maintenance

H1



Rail clamp spring applied

Main Features

Special mounting dimensions

Options

Apply time: Stepless adjustable 3-12 seconds Holding forces up to 1000 kN

Lateral compensation ±25 mmRail clamp hydraulically released

Vertical compensation ±25 mm

Buffer connection

Rail sweeper

Operation of several rail clamps by one hydraulic power unit

Enclosures of stainless steel

Manual pump for emergency release

Integrated hydraulic power unit, ready piped and wired to terminal box

Limit switch release control, mechanical or proximity type

Connection by flange on end face (BSZ/II)

Connection by flange on top (BSZ/III)

Static applications

Holding forces 100-400 kN

Lateral compensation ±10 mm As storm brake on all rail mounted equipment, suchas cranes, stackers, reclaimers etc. Particularlywhen the rail is mounted above dock level or a railchannel is provided

Applications

Rail clamps of this range are tested both mechanically and hydraulically and are set to nominal force. This setting can only be changed by the manufacturer. Operating conditions otherthan described in this brochure require the manufacturer´s approval and may influence thefunction of the rail clamp and its components


Description BSZ

Holding force in kN

Mounting arrangement

Lateral compensation

Vertical compensation

Type

Ordering Example

BSZ / -300 II S H

Please Note

We supply a detailed operating manual with every order. Nevertheless,we would point out that rail clamps are only as safe as the servicingand maintenance performed while they are in operation. The guaranteefor the correct functioning of our rail clamps is therefore only valid ifthe user adheres to the German DIN standard 15019 part 1, table 5. Do notuse rail clamps as dynamic brakes.


This includes the installation and commissioning on site by PINTSCHBUBENZER service engineers, if desired. Drawings as DWG/DXF filesfor your engineering department are available upon request.

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H2


Rev. 11-03

Rail Clamp BSZ/IIDimensions and technical data

Type kN

Holdingforce

BSZ 25/IIBSZ 50/IIBSZ 75/IIBSZ 80/IIBSZ 100/IIBSZ 120/IIBSZ 140/II

BSZ 150/IIBSZ 200/IIBSZ 250/IIBSZ 300/IIBSZ 400/II

25507580

100120140

150200250300400

A

650650650690690690690

880880880880880

B

745745745755755755755

790790790790790

C

295295295470470470470

575575575575575

D

500500500500500500500

800800800800800

E

120120120

132,5132,5132,5132,5

120120120120120

F

105105105100100100100

9090909090

G

172121

212626303033333333

H

820820820

1060106010601060

11701210121012101210

J

305305305415415415415

358358358358358

n

6668888

88888

K

15202025252525

2525252525


Lateral compensation ± 10 mm

Dimensions D,E,F,G,n and Jby customer data or by table

n = Quantity of fixing holes

Connection in combination with a flange on the end face

Guide rollers

Manual pump

Power unit

H3


Rev. 11-03

Rail Clamp BSZ/II-SHDimensions and technical data

Type kN

Holdingforce

BSZ 80/IIBSZ 100/IIBSZ 120/IIBSZ 140/IIBSZ 150/IIBSZ 200/IIBSZ 250/IIBSZ 300/IIBSZ 400/II

80100120140150200250300400

A

880880880880880880880880880

B

865865865865865865865865865

D

800800800800800800800800800

E

120120120120120120120120120

F

808080809090909090

G

262630303333333333

H

104010401040104010401040104010401040

J

368368368368368368368368368

n

888888888

K

252525252525252525

m

78082083083010001060106010601100


Vertical compensation ± 25 mmLateral compensation ± 25 mm

Dimensions D,E,F,G,n and J by customer data or by table

m = ca. weight in kgn = Quantity of fixing holes

Track rollers

Power unit

Connection in combination with a flange on the end face

H4


Rev. 05-08

Rail Clamp BSZ/IIIDimensions and technical data

Guide rollers

Type kN

Holdingforce

BSZ 25/IIIBSZ 50/IIIBSZ 75/IIIBSZ 80/IIIBSZ 100/IIIBSZ 120/IIIBSZ 140/IIIBSZ 150/IIIBSZ 200/IIIBSZ 250/IIIBSZ 300/IIIBSZ 400/III

25507580

100120140150200250300400

A

620620620600600600600890890890890890

B

698698698750750750750716716716716716

C

390390390600600600600720720720720720

D

700700700660660660660950950950950950

E

150150150100100100100162162162162162

F

175175175110110110110190190190190190

G

222222262626262626262626

H

635635635687687687687760760760760760

J

750750750720720720720

10401040104010401040

K

500500500660660660660900900900900900

L

450450450600600600600810810810810810

M

202020202025253030303030


Connection in combination with a flange on top

Shim Plates

Lateral compensation ± 10 mm

H5


Rev. 09-02

Rail Clamp BSZHydraulic diagram

Alterations reserved without notice

Pos

1

2

3

4

5

5.1

6

7

8

9

10

Qty

1

1

1

1

1

1

1

1

1

1

1

Designation

Hydraulic power unit

Manifold block

Pressure valve

Check valve

2/2 valve

Plug

Cock

Pressure switch

Pressure gauge

Manual pump

Throttle check valve

Q: 4,25 l/min (50 Hz)5,1 l/min (60 Hz)

p: 250 bar (50Hz)210 bar (60Hz)

P: 1,1 kW (50 Hz)1,3 kW (60Hz)

Control voltage: 24 V DC110 V AC230 V AC

Supply voltage: 360-440 V AC (50Hz)380-480 V AC (60Hz)

Tank capacity: 5 Litres

apply release

H6


Rev. 09-02

Rail Clamp BSZElectric diagram


PINTSCH BUBENZER scope of supply

M1 Hydraulic motor 3 Ph, ED = 40%

Y1 Solenoid valve

G1 Plug

S1 Pressure switch

S2 Limit switch release control

Supp

ly v

olta

geCo

ntro

l vol

tage

Com

man

d “O

pen

rail

clam

p”

Clea

ranc

eCr

ane

Cont

rol S

yste

m

H7


Rev. 09-02

Rail Clamp BSZMounting and rail arrangements

H8

Mounting arrangements buffer and rail sweeper

Rail arrangement

Buffer

Rail sweeper

Rail above dock levelRail below dock level


Mounting arrangements hydraulic power unit

Top

End face

Left

Right

In case of order please indicate buffer dimensions and buffer force

�

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In case of order please indicatedimensions A, B, C and D


Notes


PINTSCH BUBENZER GmbH

Friedrichshuettenstr. 1D-57548 Kirchen-Wehbach

Phone +49 (0) 27 41/94 88-0

Huenxer Str. 149D-46537 Dinslaken

Phone +49 (0) 20 64/602-0

PINTSCH BUBENZERA Schaltbau Company


MADE IN GERMANY

2nd edition


brake systems for mining. made in...

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