rc_326us

8/3/2019 RC_326US

http://slidepdf.com/reader/full/rc326us 1/106 www.enerpac.com

10

10

168

RC-Series, Single-Acting Cylinders

RC cylinder mounting attachments greatly extendthe application possibilities (available for 5, 10,15

and 25 ton cylinders).

Stage lifting set up in Greece, where assembled pipes, 82 feet in length,were stage lifted with six RC-2514 cylinders.

The IndustryStandard General

Purpose Cylinder

Saddles

All RC cylinders areequipped with hardenedremovable grooved saddles.For tilt and flat saddles, see

the RC-Series accessory page.

Page:

Base PlatesTo ensure the stabilityof cylinders for liftingapplications, base platesare available for 10, 25

and 50 ton RC cylinders.

Page:

Specialty Attachments

For solving all kinds ofapplication problems,specialty attach ments areavailable for 5, 10 and 25 tonRC cylinders.

Page:

• The Golden Ring absorbs eccentric loading without gallingcylinder parts

• Collar threads, plunger threads and base mounting holesenable easy fixturing (on most models)

• Designed for use in all positions• High strength alloy steel for durability

• Nickel plating available on most models (contact Enerpacfor details)• Heavy-duty return springs• Baked enamel finish for increased corrosion resistance• CR-400 coupler and dust cap included on all models• Plunger wiper reduces contamination, extending

cylinder life

Shown from left to right: RC-506, RC-50, RC-2510, RC-154, RC-10010, RC-55, RC-1010

8/3/2019 RC_326US

http://slidepdf.com/reader/full/rc326us 2/107®

80%

117

12

58

240

QUICK SELECTION CHARTFor complete technical information see next page.

Single-Acting, General Purpose Cylinders

CylinderEffective

Area

(in2 )

CylinderCapacity

tons(maximum)

Stroke

(in)

CollapsedHeight

(in)

ModelNumber

OilCapacity

(in3 )

Weight

(lbs)

* Available as a set. See note on this page.

** RC-50 cylinder has non-removable grooved saddle and no collar thread.

RCSeries

Capacity:

5-100 tonsStroke:

.63-14.25 inchesMaximum Operating Pressure:

10,000 psi

Gauges

Minimize the risk ofoverloading and ensure long,dependable service fromyour equipment. Refer to

the System Components section for

a full range of gauges.Page:

Think Safety

Manufacturer’s ratingof load and stroke aremaximum safe limits.

Good practice encourages using only80% of these ratings!

Page:

Pump and CylinderSets

All cylindersmarked with an *

are available as sets (cylinder, gauge,couplers, hose and pump) for yourordering convenience.

Page:

Page:

RAC-Series, Single-Acting

CylindersThe lightweight generalpurpose spring returnaluminum cylinders.

Golden Ring Design

The exclusive Golden RingDesign is a unique bearing design whichabsorbs eccentric load stresses to protectyour cylinder against abrasion, over-extendingor plunger blow-outs and jamming or top-end mushrooming. As a result, Golden Ringcylinders provide long, trouble-free operation.

.99

.99

.99

.99

.99.992.242.242.242.242.242.242.242.243.143.14

3.143.143.143.143.143.145.165.165.165.165.165.16

5.165.166.49

11.0411.0411.0411.0415.9015.9020.6320.63

.631.003.005.00

7.009.131.002.134.136.138.00

10.1312.0014.001.002.00

4.006.008.00

10.0012.0014.001.002.004.006.258.25

10.25

12.2514.258.252.004.006.25

13.256.13

13.136.63

10.25

1.634.346.508.50

10.7512.753.534.786.759.75

11.7513.7515.7517.754.885.88

7.8810.6912.6914.6916.6918.695.506.508.50

10.7512.7514.75

16.7518.7515.256.948.94

11.1318.1311.2519.3814.0617.69

.62

.992.984.97

6.969.072.244.759.23

13.7017.8922.6526.8431.313.146.28

12.5718.8525.1331.4237.7043.985.16

10.3120.6332.2342.5552.86

63.1873.4953.5622.0944.1869.03

146.3497.41

208.74136.67211.45

RC-50**RC-51RC-53RC-55*RC-57RC-59RC-101RC-102*RC-104RC-106*RC-108RC-1010*RC-1012RC-1014RC-151RC-152

RC-154*RC-156*RC-158RC-1510RC-1512RC-1514RC-251RC-252*RC-254*RC-256*RC-258RC-2510

RC-2512RC-2514*RC-308RC-502RC-504RC-506*RC-5013RC-756RC-7513RC-1006RC-10010

2.22.33.34.1

5.36.14.05.17.29.8

12.014.015.018.07.29.0

11.015.018.021.024.026.013.014.018.022.027.031.0

36.039.040.033.042.051.083.065.0

130.0130.0160.0

5(4.9)

10(11.2)

15(15.7 )

25(25.8 )

30 (32.4 )

50(55.2 )

75 (79.5 )

100( 103.1)

8/3/2019 RC_326US

http://slidepdf.com/reader/full/rc326us 3/108

3 / 8 "-18 NPTF

V

U

L***M***

D

H

E

A

F

B

D1***

H

W

X

Z

K

A

E

B

O

P

U1

P

O

J

F

V3 / 8 "-18 NPTF

DU

251

RC-Series, Single-Acting Cylinders

ExtendedHeight

B(in)

For full features see page 6.

Stroke

(in)

CylinderCapacity

tons(maximum)

CylinderEffective

Area

(in2 )

CollapsedHeight

A(in)

ModelNumber

OilCapacity

(in3 )

OutsideDiameter

D(in)

RC-50

RC-101 only(U1 = .75 inch)

RC-1006 and RC-10010 models

RC-51 to RC-5013 models

* Available as a set. See page 58.** RC-50 cylinder has non-removable grooved saddle and no collar thread.*** D1 = 1.63 inch, L = .81 inch, M = 1.00 inch.

Speed Chart

See the Enerpac CylinderSpeed Chart in our “YellowPages” to determine your

approximate cylinder speed.

Page:




.631.003.005.007.009.131.002.134.136.138.00

10.1312.0014.001.002.00

4.006.008.00

10.0012.0014.001.002.004.006.258.25

10.25

12.2514.258.252.004.006.25

13.256.13

13.136.63

10.25

.99

.99

.99

.99

.99

.992.242.242.242.242.242.242.242.243.143.14

3.143.143.143.143.143.145.165.165.165.165.165.16

5.165.166.49

11.0411.0411.0411.0415.9015.9020.6320.63

1.634.346.508.50

10.7512.753.534.786.759.75

11.7513.7515.7517.754.885.88

7.8810.6912.6914.6916.6918.695.506.508.50

10.7512.7514.75

16.7518.7515.256.948.94

11.1318.1311.2519.3814.0617.69

5(4.9)

10(11.2)

15(15.7)

25(25.8)

30 (32.4)

50(55.2)

75(79.5)100

(103.1)

.62

.992.984.976.969.072.244.759.23

13.7017.8922.6526.8431.313.146.28

12.5718.8525.1331.4237.7043.985.16

10.3120.6332.2342.5552.86

63.1873.4953.5622.0944.1869.03

146.3497.41

208.74136.67211.45

2.255.349.50

13.5017.7521.884.536.91

10.8815.8819.7523.8827.7531.755.887.88

11.8816.6920.6924.6928.6932.696.508.50

12.5017.0021.0025.00

29.0033.0023.508.94

12.9417.3831.3817.3832.5020.6927.94

2.311.501.501.501.501.502.252.252.252.252.252.252.252.252.752.75

2.752.752.752.752.752.753.383.383.383.383.383.38

3.383.384.005.005.005.005.005.755.757.007.00

8/3/2019 RC_326US

http://slidepdf.com/reader/full/rc326us 4/109®www.enerpac.com

Single-Acting, General Purpose Cylinders

CylinderBoreDiam.

E(in)

PlungerDiam.

F(in)

Base to Adv. Port

H(in)

SaddleDiam.

J(in)

Weight

(lbs)

PlungerThreadLength

P(in)

SaddleProtrusionfrom Plngr.

K(in)

PlungerInternalThread

O(in)

Base Mounting Holes ModelNumber

CollarThread

W(in)

CollarThreadLength

X(in)

Thread

V(in)

Thrd.Depth

Z(in)

BoltCircle

U(in)

RCSeries

Capacity:

5-100 tonsStroke:

.63-14.25 inchesMaximum Operating Pressure:

10,000 psi

Couplers Included!

CR-400 couplersincluded on all models.Fits all HC-Serieshoses.




1.131.131.131.131.131.131.691.691.691.691.691.691.691.692.002.00

2.002.002.002.002.002.002.562.562.562.562.562.56

2.562.562.883.753.753.753.754.504.505.135.13

1.001.001.001.001.001.001.501.501.501.501.501.501.501.501.631.63

1.631.631.631.631.631.632.252.252.252.252.252.25

2.252.252.253.133.133.133.133.753.754.134.13

.75

.75

.75

.75

.75

.75

.75

.75

.75

.75

.75

.75

.75

.75

.75

.75

.751.001.001.001.001.001.001.001.001.001.001.00

1.001.002.251.311.311.381.381.191.191.631.63

**1.001.001.001.001.00

–1.381.381.381.381.381.381.381.501.50

1.501.501.501.501.501.502.002.002.002.002.002.00

2.002.002.002.812.812.812.812.812.812.812.81

**.56.56.56.63.63.25.75.75.75.75.75.75.75

1.001.00

1.001.001.001.001.001.001.001.001.001.001.001.00

1.001.001.00————————

2.22.33.34.15.36.14.05.17.29.8121415187.29

111518212426131418222731

3639403342518365

130130160

**.25.25.25.25.25–

.25

.25

.25

.25

.25

.25

.25

.38

.38

.38

.38

.38

.38

.38

.38

.41

.41

.41

.41

.41

.41

.41

.41

.41

.11

.11

.11

.11

.23

.23

.11

.11

**¾ "-16¾ "-16¾ "-16¾ "-16¾ "-16

#10-24 UN

1"- 81"- 81"- 81"- 81"- 81"- 81"- 81"- 81"- 8

1"- 81"- 81"- 81"- 81"- 81"- 8

1½ "-161½ "- 161½ "- 161½ "- 161½ "- 161½ "- 16

1½ "- 161½ "- 161½ "- 16

————————

.22¼ "-20 UN

¼ "-20 UN

¼ "-20 UN

¼ "-20 UN

¼ "-20 UN

5 16"-18 UN

5 16"-18 UN

5 16"-18 UN

5 16"-18 UN

5 16"-18 UN

5 16"-18 UN

5 16"-18 UN

5 16"-18 UN

⅜ "-16 UN

⅜ "-16 UN

⅜ "-16 UN⅜ "-16 UN

⅜ "-16 UN

⅜ "-16 UN

⅜ "-16 UN

⅜ "-16 UN

½ "-13 UN

½ "-13 UN

½ "-13 UN

½ "-13 UN

½ "-13 UN

½ "-13 UN

½ "-13 UN

½ "-13 UN

—½ "-13 UN

½ "-13 UN

½ "-13 UN

½ "-13 UN

——

¾ "-10 UN

¾ "-10 UN

—1.131.131.131.131.131.061.131.061.131.061.131.061.061.191.19

1.191.191.191.191.191.191.941.941.941.941.941.94

1.941.941.942.192.192.192.191.751.751.751.75

—.56.56.56.56.56.50.50.50.50.50.50.50.50.50.50

.50

.50

.50

.50

.50

.50

.75

.75

.75

.75

.75

.75

.75

.75—.75.75.75.75——

1.001.00

1.131.001.001.001.001.001.561.561.561.561.561.561.561.561.881.88

1.881.881.881.881.881.882.312.312.312.312.312.31

2.312.31—

3.753.753.753.75——

5.505.50

—1½ "-161½ "-161½ "-161½ "-161½ "-162¼ "-142¼ "-142¼ "-142¼ "-142¼ "-142¼ "-142¼ "-142¼ "-142¾ "-162¾ "-16

2¾ "-162¾ "-162¾ "-162¾ "-162¾ "-162¾ "-1635 16"-1235 16"-1235 16"-1235 16"-1235 16"-1235 16"-12

35 16"-1235 16"-1235 16"-12

5"-125"-125"-125"-12

5¾ "-125¾ "-1267/8"-1267/8"-12

8/3/2019 RC_326US


CD

E H

FG

AB

B

E

D G

F

AH

DC

B

E C

A

B

E

GJ

D

F

A

C

H

C

AB

A

B

C

0-5 °

A

B 0-5 °

E FB

AC D D

AC

EFB

D

A

CE

B

C

D

B

AE

BC

A

C

AB

Tilt

For Usewith

CylinderCapacity

(tons)

Cylinder Accessories

Flat/Threaded Grooved 1) Tilt Base 4) Plunger

BasePlate

Saddles MountingBlock

Clevis Eyes

Base 4)

Plunger

ModelNumber

ModelNumber

Type

A B C D

A

A

B C D E F

A B C

ModelNumber B C D E F G H

JBI-10, -25

REB REP

AW-51 AW-102 (J=.19)RB-5, -10

RB-15, -25 AW-53

JBI-50

Tilt Saddle Dimensions (in)

Mounting Block Dimensions (in)

Clevis Eye Dimensions (in)

1) Standard on 5-30 ton RC-cylinders 2) Except RC-50 3) Except RC-101 4) Mounting screws are included.

Tilt

Pin to Pin*

(in)

Grooved

A B C

Saddle Dimensions (in)

Flat

DIMENSION CHARTSModelNumber

A-53F A-102F A-12 A-29

A-53G A-102G A-152G A-252G

ModelNumber

CAT-10CAT-50

CAT-100

Base Plate Dimensions (in)

* Pin to Pin– REB and REP Clevises fitted. Add cylinder stroke length. 4) Mounting screws are included.

SELECTION CHART

E

RB-5 2), AW-51 2), AW-53 2)

RB-10, AW-102RB-15RB-25RB-25

–––

–

JBI-10–

JBI-25–

JBI-50––

5

101525305075

100

REB-5REB-10REB-15REB-25REP-5REP-10REP-25

RB-5 AW-51 AW-53

RB-10 AW-102RB-15RB-25

JBI-10JBI-25

JBI-50

9.0011.00

12.00

9.0011.00

.60

5.345.53

3.75

2.293.41

5.19

.811.03

1.25

1.752.503.003.751.131.692.25

1.882.632.633.131.622.432.93

.561.001.001.50.56

1.001.50

.63

.88

.881.25.63.88

1.25

.631.001.001.25.63

1.001.25

1.001.381.381.63.75

1.131.38

1½ "-161½ "-161½ "-16

2¼

"-142¼ "-142¾ "-1635/16"-12

3.502.762.874.503.944.005.00

3.002.36.28

3.503.254.506.50

–.43.31–

.63––

1.00.98.75

1.001.181.502.00

–2.132.25

–3.00

––

–¼ "-20¼ "-20

–7/16"-20

––

–1.62.41–

2.31––

REB-5 2)

REB-10REB-15REB-25

––––

REP-5 2)

REP-10 3)

REP-10REP-25REP-25

–––

2.373.073.073.45

———

.68

.881"-8 UNC

1½ "-16 UN

.68

.88

.881.40

1.001.382.002.00

1.001.381.501.97

.25

.241.881.88

.25

.24

.37

.37

A-53F 2)

A-12 3), A-102F 3)

– A-29 A-29

–––

A-53G 2)

A-102G 3)

A-152G A-252G A-252G

–––

–

CAT-10 3)

CAT-10CAT-50CAT-50CAT-100CAT-100CAT-100

.881.40

–

.79

.83

.98

1.381.97

2.80

8/3/2019 RC_326US


RAC-202RAC-204

RAC-206RAC-302RAC-304RAC-306RAC-502RAC-504RAC-506RAC-1004RAC-1006RAC-1008RAC-1506

H

K

AE

B

V

Z

J

F

3/8"-18 NPTF

DU

K1

J10-5˚CATG-50

CATG-150CATG-200

RAC-50RAC-100RAC-150

Single-Acting, Spring Return Cylinders

ModelNumber

Weight

(lbs)

SaddleProtrusion

from Plunger

K(in)

SaddleDiameter

J(in)

Base to Advance

Port

H(in)

PlungerDiameter

F(in)

CylinderBore

Diameter

E(in)

OutsideDiameter

D(in)

ExtendedHeight

B(in)

CollapsedHeight

A(in)

OilCapacity

(in3 )

Aluminum vs. Steel

Aluminum cylinders, while offering the most lightweight solution formany lifting, stressing and lowering applications, also have some uniquelimitations due to material properties.

Aluminum differs from steel in that it has a lower finite fatigue life. This meansaluminum cylinders should NOT be used in high-cycle applications such as

production.The Enerpac line of aluminum cylinders are designed to provide 5,000 cycles at theirrecommended pressure. This limit should not be exceeded. In normal lifting andmany maintenance applications, this should provide a lifetime of use.

RACSeries

Capacity:

20-150 tonsStroke:

1.97-7.87 inchesMaximum Operating Pressure:

10,000 psi

Cylinder Model /Capacity

(ton)

SaddleDiameter

J1

Optional Bolt Tilt Saddle Dimensions (in) ModelNumber

SaddleProtrusionfrom Base

K1

Steel Base Plate

The steel base plateprotects the cylinder basefrom damage, it should notbe removed.

The base holes in these aluminumcylinders are designed for securingthe steel base plate. They will notwithstand the capacity of the cylinder.

Do not use the base holes in thesealuminum cylinders to attach any deviceto the cylinder.

ThreadDepth 1)

Z(in)

Thread

V(mm)

BoltCircle

U

(in)

Steel Base Plate Mounting HolesCylinderModel /Capacity

(ton)

1)

Including Base Plate Height of .25 inches.Four (4) baseplate bolts: M6

9.5119.02

28.5213.4826.9740.4521.6343.2764.9087.36

131.04174.72207.76

6.858.82

10.797.139.09

11.067.329.29

11.2610.6712.6414.6113.49

8.8212.76

16.699.09

13.0316.979.29

13.2317.1714.6118.5422.4819.40

3.353.35

3.353.943.943.945.125.125.127.097.097.099.06

2.482.48

2.482.952.952.953.743.743.745.315.315.316.69

1.971.97

1.972.362.362.363.153.153.154.334.334.335.51

1.571.57

1.571.571.571.571.971.971.973.703.703.704.45

.12

.12

.12

.12

.12

.12

.12

.12

.12

.12

.12

.12

.12

7.99.0

10.19.9

11.513.018.721.624.543.248.353.473.4

1.071.07

1.071.311.311.311.191.191.191.821.821.822.02

1.973.594.65

1.021.301.46

.47

.47

.47

.47

.47

M6M6M6M6M6

2.763.154.336.307.87

RAC-20RAC-30RAC-50RAC-100RAC-150

.25

8/3/2019 RC_326US


RACL-302

RACL-304RACL-306RACL-502RACL-504RACL-506RACL-1002RACL-1004RACL-1006RACL-1502RACL-1504RACL-1506

118

117

15

RACL-Series, Aluminum Lock Nut CylindersShown from left to right: RACL-1006, RACL-504 and RACL-506

• Aluminum Lock Nut provides mechanical load holdingfor extended periods

• Hardened steel stop ring increases cylinder life andresistance to side-loads of up to 5%

• Hard coat finish on all surfaces resists damage andextends cylinder life

• Composite bearings increase cylinder life and sideload resistance

• Handles included on all models• Steel baseplate and saddle for protection against

load-induced damage• Integral stop ring prevents plunger over-travel and is

capable of withstanding the full cylinder capacity• High-strength return spring for rapid cylinder retraction• CR-400 coupler and dustcap included on all models• All cylinders meet ASME B-30.1 and ISO 10100 standards

The portable Lock Nut cylinder RACL-1506 used for extended load

support during epoxy injection for bridge reinforcement.

CylinderCapacity

ton(maximum)

Stroke

(in)

ModelNumber

CylinderEffective

Area

(in2 )

To Secure LoadsMechanically

Hoses

Enerpac offers a completeline of high-quality hydraulichoses. To ensure theintegrity of your system,

specify only Enerpac hydraulic hoses.

Saddles

All RACL cylinders areequipped with bolt-onremovable saddles ofhardened steel. For tilt

saddles see next page.

Gauges

Minimize the risk ofoverloading and ensurelong, dependable servicefrom your equipment.

Refer to the System Components

section for a full range of gauges.

Page:

Page:

Page:

1.97

3.945.911.973.945.911.973.945.911.973.945.91

6.85

6.856.85

10.9910.9910.9922.1922.1922.1935.1835.1835.18

30 (34.2)

50 (54.9)

100(110.9)

150(175.9)

8/3/2019 RC_326US


H

A

S

E

B

J

F

K

V

Z

3/8"-18NPTF

DU

RACL-302

RACL-304RACL-306RACL-502RACL-504RACL-506RACL-1002RACL-1004RACL-1006RACL-1502RACL-1504RACL-1506

K1

J10-5˚RACL-50

RACL-100RACL-150

CATG-50CATG-150CATG-200

RACL-30RACL-50RACL-100RACL-150

228

Single-Acting, Spring Return, Lock Nut Cylinders

Aluminum vs. Steel

Aluminum cylinders, while offering the most lightweight solution formany lifting, stressing and lowering applications, also have someunique limitations due to material properties.

Aluminum differs from steel in that it has a lower finite fatigue life. Thismeans aluminum cylinders should NOT be used in high-cycle applicationssuch as production.

The Enerpac line of aluminum cylinders are designed to provide 5,000cycles at their recommended pressure. This limit should not be exceeded.In normal lifting and many maintenance applications, this should provide alifetime of use.

Steel Base PlateThe steel base plate protectsthe cylinder base from damage,it should not be removed.

The base holes in these aluminum cylindersare designed for securing the steel baseplate. They will not withstand the capacityof the cylinder.

Do not use the base holes in these aluminumcylinders to attach any device to the cylinder.

OilCapacity

(in3 )

CollapsedHeight

A(in)

ExtendedHeight

B(in)

ModelNumber

Weight

(lbs)

Lock NutHeight

S(in)

SaddleProtrusion

from Plunger

K(in)

SaddleDiameter

J(in)

Base to Advance

Port

H(in)

PlungerDiameter

(Threaded)

F(in)

CylinderBore

Diameter

E(in)

OutsideDiameter

D(in)

Lifting anUnbalanced Load

When lifting an unbalancedload Enerpac SynchronousLift Systems can be the

solution with multiple lift point capabilitiesfrom 4 to 64 points.

RACLSeries

Capacity:

30-150 tonsStroke:

1.97-5.91 inchesMaximum Operating Pressure:

10,000 psi

Cylinder Model /Capacity

(ton)

SaddleDiameter

J1

Optional Bolt On Tilt Saddle Dimensions (in)ModelNumber

SaddleProtrusionfrom Base

K1

ThreadDepth 1)

Z

(in)

Thread

V

(mm)

BoltCircle

U

(in)


(ton)

1) Including Base Plate Height of .25 inches.

Four (4) baseplate bolts: M6

Page:

13.48

26.9740.4521.6343.2764.9043.6887.36

131.1469.25

138.61207.91

11.9

13.414.920.523.426.248.253.358.471.079.888.6

1.97

1.971.971.971.971.972.952.952.953.153.153.15

.12

.12

.12

.12

.12

.12

.12

.12

.12

.12

.12

.12

1.58

1.581.581.971.971.973.703.703.704.454.454.45

1.31

1.311.311.191.191.191.821.821.822.022.022.02

2.36

2.362.363.153.153.154.334.334.335.515.515.51

2.95

2.952.953.743.743.745.315.315.316.696.696.69

3.94

3.943.945.125.125.127.097.097.099.069.069.06

11.07

15.0118.9511.2615.2019.1313.6217.5621.5014.6918.6222.56

9.10

11.0713.049.29

11.2613.2311.6513.6215.5912.7214.6916.65

1.973.594.65

1.021.301.46

.24

.47

.47

.47

M6M6M6M6

3.154.336.307.87

.25

8/3/2019 RC_326US


RACH-202RACH-206RACH-302RACH-306RACH-604RACH-606RACH-1006

118

117

62

CylinderCapacity

ton[maximum]

Stroke

(in)

ModelNumber CylinderEffective Area

(in2 )

The LightweightSolution forTensioning and

Testing

Shown from left to right: RACH-15010, RACH-304 and RACH-208

• Hollow plunger design allows for both pull and push forces• Composite bearings increase cylinder life and side

load resistance• Hard coat finish on all surfaces resists damage and extends

cylinder life• Handles included on all models

• Floating center tube increases seal life• Steel baseplate and saddle for protection against

load-induced damage• Integral stop ring prevents plunger over-travel and is

capable of withstanding the full cylinder capacity• High-strength return spring for rapid cylinder retraction

An RACH-306, powered by a P-392 hand pump, isused to extract corrodedcarriage pins from refusecollection vehicles.

RACH-Series, Hollow Aluminum Cylinders

Hoses

Enerpac offers a completeline of high-quality hydraulichoses. To ensure theintegrity of your system,

specify only Enerpac hydraulic hoses.

Lightweight Hand Pumps

Enerpac hand pumps P-392 or P-802 make the optimallightweight set.

Gauges

Minimize the risk ofoverloading and ensurelong, dependable servicefrom your equipment.

Refer to the System Components sectionfor a full range of gauges.

Saddles

All RACH-cylinders areequipped with bolt-onremovable hardened steelhollow saddles.

Page:

Page:

Page:

20 [25.3]

30 [39.6]

60 [65.6]

100 [127.5]

1.975.911.975.913.945.915.91

5.075.077.927.92

13.1313.1325.51

8/3/2019 RC_326US

http://slidepdf.com/reader/full/rc326us 10/10

3/8"-18 NPTF

Z

V

H

A

B

K

F

P

OJ

Y U D

E

RACH-202RACH-206RACH-302RACH-306RACH-604RACH-606RACH-1006

RACH-20RACH-30RACH-60RACH-100

RACHSeries

Capacity:

20-100 tonsStroke:

1.97-5.91 inchesCenter Hole Diameter:

1.06-3.11 inches

Aluminum vs. Steel

Aluminum cylinders, while offering the most lightweight solutionalso have some unique limitations due to material properties.It differs from steel in that it has a lower finite fatigue life.

Aluminum cylinders should NOT be used in high-cycle applicationssuch as production.

These cylinders are designed to provide 5000 cycles at their recommendedpressure. This limit should not be exceeded . In normal lifting and manymaintenance applications, this should provide a lifetime of use.

Maximum Operating Pressure:

10,000 psi

Single-Acting, Spring Return, Hollow Plunger Cylinders

Standard Features

• CR-400 coupler and dust cap

• All cylinders meet ASMEB-30.1 and ISO 10100standards.

Steel Base Plate

The steel base plateprotects the cylinder basefrom damage, it should notbe removed.

The base holes in these aluminumcylinders are designed for securingthe steel base plate. They will notwithstand the capacity of the cylinder.

Do not use the base holes in these

aluminum cylinders to attach any deviceto the cylinder.

OilCapacity

(in3 )

CollapsedHeight

A(in)

ExtendedHeight

B(in)

ModelNumberWeight

(lbs)

CenterHoleDiameter

Y(in)

SaddleProtrusionfrom Plunger

K(in)

SaddleDiameter

J(in)

Base to AdvancePort

H(in)

PlungerDiameter

F(in)

CylinderBoreDiameter

E(in)

OutsideDiameter

D(in)

ThreadDepth 1)

Z

(in)

Thread

V

(mm)

BoltCircle

U

(in)


(ton)

1) Including Base Plate Height of .25 inches.Four (4) baseplate bolts: M6

9.9829.9415.5946.7751.6977.53

150.64

11.515.717.624.743.050.3

101.9

1.061.061.341.342.132.133.11

.39

.39

.39

.39

.47

.47

.55

2.172.172.762.763.9439.45.71

1.141.141.141.142.412.412.41

2.172.172.762.763.943.945.71

2.952.953.743.745.125.127.28

3.943.945.125.127.097.099.84

9.3718.3210.1719.0216.3420.8721.31

7.4112.418.20

13.1212.4114.9715.39

.47

.47

.47

.47

M6M6M6M6

3.154.336.299.05

.25

rc_326us

Documents