background image

6

GP7522GB REPAIR KITS

Plunger Packing Kit #09701

Item  Part # 

Description 

Qty.

38B  06750  Leakage Gasket 

3

38C  06667  O-Ring 

3

39A 

05523  O-Ring 

6

42 

06754  Spiral Ring (Packing) 

6

43 

06755  Support Ring 

6

44 

06756  Guide Ring 

3

46 

13390  Seal Ring 

3

Oil Seal Kit #09221

Item 

Part # 

Description 

Qty.

32 

07624 

Radial Shaft Seal 

3

33A 

07627 

O-Ring 

3

Inlet Valve Assembly Kit #09702

Item 

Part # 

Description 

Qty.

51B 

05193 

Support Ring 

3

51C 

05194 

Inlet Valve Seat 

3

51D 

06761 

Valve Plate 

3

51E 

06762 

Valve Spring 

3

58A 

07700 

O-Ring 

3

58B 

07693 

Support Ring 

3

Discharge Valve Assembly Kit #09703

Item 

Part # 

Description 

Qty.

52B 

05193 

O-Ring 

3

52C 

05195 

Valve Seat 

3

52D 

06761 

Valve Plate 

3

52E 

06762 

Valve Spring 

3

58A 

07700 

O-Ring 

3

58B 

07693 

Support Ring 

3

GP7522GB TORQUE SPECIFICATIONS

Position Item #

Description

Lubrication Info

Torque Specifications

1

05769

Crankcase

Molycote Cu-Paste

17

05642

Inner Hexagon Screw

33 ft.-lbs. (45 Nm)

24

05777

Connecting Rod Assembly

29.5 ft.-lbs. (40 Nm)

30A

07225-0100 Hexagon Screw

88.5 in.-lbs. (10 Nm)

32

07624

Radial Shaft Seal

Loctite 403

49

13159

Stud Bolt

Loctite 243

49A

13160

Hexagon Nut

59 ft.-lbs. (80 Nm)

51C

05194

Inlet Valve Seat

Hylomar

52C

05195

Discharge Valve Seat

Hylomar

58

07699

Plug, M64 x 2

107 ft.-lbs. (145 Nm)

85

05702

Hexagon Socket Screw

62.7 ft.-lbs. (85 Nm)

K2

05798

Seal for Gear Cover

Loctite 5910

K5

05800

Hexagon Socket Screw

33 ft.-lbs. (45 Nm)

K9

07109

Plug, 1/2” BSP

59 ft.-lbs. (80 Nm)

K18

04158

Hexagon Socket Screw

124 in.-lbs. (14 Nm)

Summary of Contents for GP7522GB

Page 1: ...4 Parts List page 5 Kits page 6 Torque Specifications page 6 Repair Instructions pages 7 10 Dimensions page 11 Warranty Information back page Triplex Ceramic Plunger Pump Operating Instructions Repair...

Page 2: ...next hour to the desired maximum operating pressure This should run in the pump but you should also check the oil temperature which should not exceed 160 o F 71 o C The torque tension on the valve cas...

Page 3: ...BSP Discharge Ports 2 1 2 MNPT Weight 408 lbs 185 kg Crankcase Oil Capacity 1 6 Gal 6 Liters Fluid End Material Stainless Steel Volumetric Efficiency 750 RPM 89 Mechanical Efficiency 750 RPM 83 A BSP...

Page 4: ...4 Exploded View GP7522GB...

Page 5: ...5193 O Ring 3 If the valve casing 50B needs to be replaced items 50C E will be included ITEM PART DESCRIPTION QTY 51C 05194 Inlet Valve Seat 3 51D 06761 Valve Plate 3 51E 06762 Valve Spring 3 51F 0676...

Page 6: ...Valve Seat 3 52D 06761 Valve Plate 3 52E 06762 Valve Spring 3 58A 07700 O Ring 3 58B 07693 Support Ring 3 GP7522GB TORQUE SPECIFICATIONS Position Item Description Lubrication Info Torque Specification...

Page 7: ...K VALVES 2 Take plugs 58 out of valve casing 50 by tightening screws 58C against valve casing with two screws 4 Take out valve assemblies 52 51 using either tool part 07662 or a stud bolt 5 Valve seat...

Page 8: ...0 N m 11 By gripping hex flats sepa rate plunger 36 from cross head 25 by means of two open end wrenches size 22mm and 27mm Valve Seat identification markings TO CHECK SEALS 13 Pull seal sleeves 38 an...

Page 9: ...kage gasket must fit snugly to the seal so that the bevelled surface of the gasket faces outwords 38 38C 38B 36 38A 45 44 43 42 43 42 41 NOTE Seal life can be in creased if the preten sioning allows f...

Page 10: ...nevenness Reassemble in reverse order Regulate axial bearing clearance to a minimum of 0 1mm and a maximum 0 15mm by means of fitting discs 20A Insert the crankshaft by passing it through on the beari...

Page 11: ...11 GP7522GB Dimensions Inches mm...

Page 12: ...part 5 Changes or modifications made by the customer or third party 6 Theoperationofpumpsandoraccessoriesexceedingthespecificationssetforth in the Operations Manuals provided by Giant Industries Inc L...

Reviews: