1 www.yuanmaogroup.cn

HEBEI YUANMAO GROUP

CONCRETE PUMP SPART PARTS

We are supplier of concrete pump parts . we can supply pump parts for many brand pumps ,

including Putzmeister, Schwing, Sany , CIFA , Kyokuto etc .

● Established :in 1998

● Location: Cangzhou City ,Hebei Province,China(near to Tianjin Port and Beijing )

● Market Distribution: America, South korea, Vietnam, Russia, Middle East etc

● Service concepts: High efficiency, reliable quality , timely delivery

Check out our website www.yuanmaogroup.cn for more informations.

Email: kelly200268@hotmail.com

Tel: 0086-18633723776

Fax:0086-317-5296096

2 www.yuanmaogroup.cn

1.- ST 52 Pipe

2.- Harden Pipe

Item Description Type Paint Material

01 DN125× 3M Stationary pump pipe

electrostatic

coating

ST52

02 DN125× 3M Boom pipe

03 DN125× 3M Deck pipe

04 DN100× 3M Weld pipe

05 DN100× 3M Seamless pipe

Specification

● Hardness: Up to 62 HRC

● working pressure: 85bar-1233psi

● lifetime: 40,000-45,000

● Surface treatment: electrostatic coating

● Colour: any colour

Item Description Type Material

01 DN125× 3M× 4.5mm Boom pipe

45mn2 02 DN125× 3M× 5mm Boom pipe

03 DN125× 3M× 8mm Deck pipe

3 www.yuanmaogroup.cn

3.- Twin Wall Pipe

4.- Twin Wall Elbow

Specification

● Hardness: Up to 65 HRC

● working pressure: 85bar-1233psi

● wall thickness: 2.5mm+2mm

● Surface treatment: electrostatic coating

● Colour: any colour

Item Description Flange Type

01 DN125× 3M× 5mm Twin layer Boom pipe

Specification

● Wall Thickness : 8mm+3mm

● working pressure: 85bar-1233psi

● Hardness: 62-65(HRC)

● Elbow liner: Hardened steel

● Surface treatment: electrostatic coating

● Colour: any colour

Item Description Type Thickness Flange

01 DN125×R275× 90D

Twin wall 8mm+3mm Twin layer

148mm

02 DN125×R275× 45D

03 DN125×R275× 30D

04 DN125×R275× 15D

4 www.yuanmaogroup.cn

5.- Casting Elbow

It is available to supply other type elbow .

6.-Flange

Item Description Material Technology

01 DN125 × R275 × 90D

13MN-4

(High Mn) Casting

02 DN125 × R275 × 45D

03 DN125 × R275 × 30D

04 DN125 × R275 × 20D

05 DN125 × R275 × 15D

06 Putzmeister No.1 elbow

07 Putzmeister N0.2 elbow

08 Schwing No.1 elbow

09 Schwing No.2 elbow

10 Schwing No.0 elbow

11 DN125 × R180 × 90D

12 DN125 × R190.5 × 90D

13 DN125 × R375 × 90D

Item INNER DIAMETRE OUTER DIAMET Technology Type Material

01 100mm 124mm

Forged SK ST 52

02 125mm 148mm

03 125mm 157mm

04 150mm 175mm

05 175mm 200mm

06 200mm 203mm

5 www.yuanmaogroup.cn

7.-Forged Clamp

4’’ snap clamp(SK) 5.5’’Snap clamp(SK) 5.5’’ long bolt clamp(SK) 5.5’’ short bolt clamp(SK)

DN125 wedge DN125 Snap with base DN125 blot clamp(z-x) DN125 snap Adustable

Two bolt with base 5.5’’wo bolt clamp Schwing DN125 (z-x) Schiwng DN150(z-x)

8.-Casting Clamp

Item Description Type Flange O.D Technology

01 DN125 ,HD Snap, Adjustable 157mm

Casting

02 DN125 Snap, Adjustable 148mm

03 DN100 Bolt 124mm

04 DN125 Snap 148mm

05 DN125 Bolt

148mm

06 DN125,HD 157mm

07 DN150 Bolt

175mm

08 DN150,HD 184mm

09 DN175 Bolt 200mm

10 DN200 Bolt 236mm

6 www.yuanmaogroup.cn

9.- Rubber Hose with Steel Wire ------85Bar

10.- Rubber Hose with Fabric ------80Bar

11.- Rubber Hose with Fabric ------55Bar

The rubber hose prices depend on the length that customer need .

Spec. Inner Diametre Wall thickness Working pressure Burst Pressure

2’’ 50mm 9±0.75

85bar 240Bar

2.5’’ 63.5mm 10±0.75

3’’ 76.2mm 12.9±1

4’’ 101.6mm 14.2±1

5’’ 127mm 16±1

Spec. Inner Diametre Wall thickness Working pressure Burst Pressure

2’’ 50mm 11.5±0.7

80bar 240Bar

2.5’’ 63.5mm 12±0.7

3’’ 76.2mm 14±1

3.5’’ 89mm 15±1

4’’ 101.6mm 16±1

5’’ 127mm 17±1

Spec. Inner Diametre Wall thickness Working pressure Burst Pressure

2’’ 50mm 11.5±0.7

55bar 220Bar

2.5’’ 63.5mm 12±0.7

3’’ 76.2mm 14±1

3.5’’ 89mm 15±1

4’’ 101.6mm 16±1

5’’ 127mm 17±1

7 www.yuanmaogroup.cn

12.-Conveying Cylinder----------Chroming

Brand Description Technogogy

Putzmeister

DN200 × 1585mm

Chroming

DN200 × 2305mm

DN230 ×1600mm

DN230×2320mm

Schwing

DN200 × 1775mm

DN230 × 1775mm

DN230 × 2125mm

DN250 × 2635mm

Kyokuto DN205 × 1768mm

DN225 × 1768mm

We can produce other type cylinder as per customer’s drawing .

13.- Piston

Brand Description Remark

Putzmeister Piston Ram DN200

N/M

DN230

Putzmeister piston Seal DN200

SCHWING

DN180

DN200

DN230

DN250

KYOKUTO DN205

DN225

IHI

DN195

DN205

DN220

MITSUBISHI DN205

NIIGATA DN210

SETMAC DN230

8 www.yuanmaogroup.cn

14.- Wear Plate and Cutting Ring -----Material: Alloy

The above wear plate and cutting ring material is Alloy , we also can supply surfacing ,this material is cheap.

15.-Rubber Ball

.

Brand Description Material

Putzmeister DN200

Alloy

DN230

Schwing

DN180

DN200

DN230

Kyokuto DN205

DN225

Niigata DN210

IHI DN205

DN225

MITSUBISHI DN205

DN215

Item Model Outer Diametre of Ball Type

01 DN76 100mm Soft/medium/hard

02 DN100 125mm Soft/medium/hard

03 DN125 150mm Soft/medium/hard

04 DN150 165mm Soft/medium

04 DN150 165mm Hard

9 www.yuanmaogroup.cn

16.-Rubber Ball

17.- Long Radius Bend

Item Description Flange O.D Material

01 DN125 ,C type 148mm Rubber

02 DN125,T type 148mm

03 DN125,C type 148mm polyurethane

04 DN150 175mm

Rubber 05 DN175 200mm

06 DN200 236mm

Item Description Thickness Paint Material

01 DN125 × R1000 × 90D

6mm

electrostatic

coating ST52

02 DN125 × R1000 × 45D

03 DN125 × R500 × 90D

04 DN125× R500 × 45D

01 DN125 × R1000 × 90D

4.5mm 02 DN125 × R1000 × 45D

03 DN125 × R500 × 90D

04 DN125× R500 × 45D

10 www.yuanmaogroup.cn

18.- Putzmeister Spare Parts

Blue battery Seal kit for outer housing OEM:252898002 Seal kit for upper housing

Seal kit for DN200 cutting ring SmalL S valve

OEM:271450007 OEM:264507006 (Left)

Seal Kit for upper housing SPONGE SEAL 264507005(right)

Big S valve Ball cup for S valve L410 150W H30MM Mixer plate

OEM:441540(Left) OEM:275587002 OEM:278096008 OEM:242573007

441541(right) Mixer shaft for S valve Mixer shaft for C valve Bearing flange for big Svalve

Mixer plate

OEM:222484006 OEM:238130001 OEM: 019137003 OEM:401783

Cooper bush Agitator motor Rubber buffer upper housing assy ,DN80

60*65*40 Replace OMH 500

11 www.yuanmaogroup.cn

OEM:027782000 OEM: 028550008 OEM: 066586005 OEM:274889002

Wear sleeve DN80 Bushing D90/95*60mm sliding bearing Support flange

For small S valve upper housing

OEM:274884007

OEM:228383004 OEM:85151S OEM:027783009 Wear sleeve DN90

Wear sleeve Coupling Supper flange for small S valve For big S valve upper housing

Small valve

OEM:427720 OEM:292813005 OEM:240391003 OEM:251013008

Sliding bearing c VALVE Outer housing for big s valve S-tube (with wear sleeve)

Big S-valve

OEM: c00179300 OEM: c27890100 OEM: 278904006 OEM:278903007

S-tube for big S valve Plunger cylinder for C valve Piston Rod Cylinder head

12 www.yuanmaogroup.cn

OEM:262840008 OEM: 254427004 OEM: C40224400

Plunger cylinder for S valve Piston rod Plunger cylinder for big s valve

OEM: 274877001 OEM: 254424005 OEM: 285506002

Swing lever for big S valve Swing lever for small S valve Swing lever for C valve

90MM 80MM

OEM: 285355004 OEM: 424379 OEM: 082320009

Bearing for pressure pipe pressure pipe coat Flange

OEM: 370321001 Accumulator capsle OEM: 066355003 Wear plate and cutting ring

Magnet switch 4L or 6L Cooling fan For C valve

Email: kelly200268@hotmail.com

Skype: weiwei886998

Mobile: 0086-18633723776