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GP7636GB-2.0 PARTS LIST

Plunger Packing Kits - 

# 09544

Item 

Part # 

Description

 

Qty.

38A 

13141 

O-Ring, Seal Case 

6

38B 

13142 

Support Ring 

6

39A 

13291 

Grooved Ring 

3

42 

06796 

V-Sleeve 

6

GP7636GB-2.0 PUMP REPAIR KITS

Valve Assembly Kit - 

#09520

Item 

Part # 

Description

 

Qty.

51A 

12056 

Support Ring 

6

51B 

07354 

O-Ring 

6

51C 

13131 

Inlet Valve Seat 

3

51D 

13130 

Valve Plate 

6

51E 

07062-0100  Valve Spring 

6

52C 

13149 

Discharge Valve Seat 

3

58A 

07700 

O-Ring 

3

58B 

07693 

Support Ring 

3

Oil Seal Kit - 

# 09221

Item 

Part # 

Description

 

Qty.

32 

07624 

Radial Shaft Seal 

3

33A 

07627 

O-Ring 

3

ITEM 

PART 

DESCRIPTION  

QTY.

05769 

Crankcase 

1

13000 

Oil Filler Plug Assembly 

1

07603 

Oil Dip Stick 

1

 

01009 

O-Ring, Dip Stick 

1

12 

07109 

Drain Plug 

8

13 

06272 

Copper Seal for 12 

8

14 

05770 

Bearing Cover 

1

14A 

12204 

O-Ring 

4

15 

05771 

Radial Shaft Seal 

1

16 

05772 

O-Ring 

2

17 

05642 

Inner Hexagon Screw 

4

18 

05039 

Spring Ring 

4

20 

05773 

Taper Roller Bearing 

2

20A 

05774 

Fitting Disc (Shim) 

1-5

21 

05645 

Shaft Guard Holder 

1

21A 

05646 

Shaft Guard 

1

22 

04517 

Crankshaft 

1

23 

05776 

Key 

1

24 

05777 

Connecting Rod Assembly 

3

25 

05778 

Crosshead Assembly 

3

28 

05779 

Crosshead Pin 

3

29A 

07408 

Hexagon Nut 

1

29B 

05383 

Bracket 2 f. Cooling Hose 

2

29C 

05662 

Fixing Bracket 

1

29D 

05381 

Bracket 2 f. Cooling Hose 

1

30 

07619 

Cover Plate 

1

30A  07225-0100

 

Hexagon Screw 

9

30B 

13136 

Grommet 

4

30C 

05053 

Disc 

8

30D 

13154 

Cover 

1

31 

07623 

Eye Bolt 

1

32 

07624 

Radial Shaft Seal 

3

33 

07626 

Seal Retainer 

3

33A 

07627 

O-Ring for Seal Retainer 

3

33B 

07628 

Circlip for 33 

3

33C 

07249 

Fitting Disc 

3

34 

13137 

Oil Scraper (Flinger) 

3

36 

06792 

Plunger Assembly (36A-36D) 

3

36A 

07667 

Plunger Connection 

3

36B 

06793 

Plunger Pipe 

3

36C 

07664 

Tensioning Screw 

3

36D 

07665 

Copper Ring 

3

38 

06093 

Seal Case 

3

38A 

13141 

O-Ring, Seal Case 

6

38B 

13142 

Support Ring 

6

39 

06794 

Seal Sleeve 

3

39A 

13291 

Grooved Ring 

3

41 

06795 

Pressure Ring 

3

42 

06796 

V-Sleeve 

6

43 

06797 

Sleeve Support Ring 

3

45 

06098 

Tension Spring 

3

49 

13159 

Stud Bolt 

8

49A 

13160 

Hexagon Nut 

8

50 

06798 

Valve Casing 

1

50A 

13162 

Centering Stud 

2

51 

13146 

Inlet Valve Assembly 

3

51A 

12056 

Support Ring 

3

51B 

07354 

O-Ring 

3

51C 

13131 

Inlet Valve Seat 

3

ITEM 

PART 

DESCRIPTION  

QTY.

51D 

13130 

Valve Plate 

3

51E  07062-0100 

Valve Spring 

3

51F 

13147 

Spacer Pipe 

52 

13148 

Discharge Valve Assembly 

3

52A 

12056 

Support Ring 

3

52B 

07354 

O-Ring 

3

52C 

13149 

Discharge Valve Seat 

3

52D 

13130 

Valve Plate 

3

52E  07062-0100 

Valve Spring 

3

52F 

13147 

Spacer Pipe 

3

57 

06078 

Compression Spring 

3

58 

07699 

Plug  

3

58A 

07700 

O-Ring 

3

58B 

07693 

Support Ring 

3

58C 

07702 

Hexagon Screw 

12

59 

07703 

Plug, 3/4” 

1

59A 

07704 

Copper Ring for 59 

1

60 

04366 

Plug, 3/4” NPT 

1

61 

12251 

Plug, 1-1/4” NPT 

1

 

62 

07662 

Tool for valve assembly

 

 

   

(not shown) 

1

68 

05782 

Bottom Casing for Gear 

1

69 

05783 

Top Casing for Gear 

1

70 

05784 

Gear Seal 

1

71 

05785 

Centering Ring 

1

72A/B  04534 

Gear Wheel Set, i=2.0 

1

73 

13243 

Fitting Key 

1

74 

05787 

Self-Aligning Roller Bearing 

1

75 

05700 

Cylinder Roller Bearing 

1

76 

07117 

Fitting Disc 

1-5

77 

05701 

Radial Shaft Ring 

1

78 

05665 

Cylindrical Pin 

4

80 

05790 

Spacer Ring 1 for Gear 

1

81 

05791 

Spacer Ring 2 for Gear 

1

82 

05802 

Fixing Plate for Gear 

1

83 

13358 

Hexagon Screw 

1

84 

05792 

Hexagon Socket Screw 

7

85 

05702 

Hexagon Socket Screw 

8

86 

07159 

Washer 

8

90 

04157 

Oil Cooler Assembly 

1

K1 

05797 

Cooling Vane Plate 

1

K2 

05798 

Seal for Gear Cover 

2

K3 

05799 

Gear Cover 

1

K4 

05029 

Hex Head Countersunk

 

  

Screw 

K5 

05800 

Hexagon Socket Screw 

8

K6 

06725 

Washer 

8

K7 

05755 

Connection for Oil Cooler 

1

K8 

06272 

Copper Seal 

6

K9 

07109 

Plug, 1/2” BSP 

2

K10 

05031 

Reducing Nipple 

4

K11 

05032 

U-Joint Connector with Nut  3 or 4

K12 

05033 

Tube for Cooler 

2

K13 

05402 

Hose Clamp 

4

K14 

05403 

Hose Guard 

2

K16 

05405 

Flat Gasket 

4

K17 

08280 

Washer, GP7655GB Only 

4

K18 

04158 

Hexagon Socket Screw 

4

Summary of Contents for GP7636GB-2.0

Page 1: ...Service Manual Model GP7636GB 2 0 Contents Installation Instructions page 2 Pump Specifications page 3 Torque Specs page 3 Recommended Spare Parts List page 3 Exploded View page 4 Parts List Kits page...

Page 2: ...ld run in the pump but you should also check the oil temperature which should not exceed 140 o F 60 o C The torque tension on the valve casing nuts 49A is to be checked after approximately 200 hours P...

Page 3: ...pproximately twice the pump power require ments shown above We recommend a 1 15 service factor be speci fied when selecting an electric motor as the power source To compute specific pump horsepower re...

Page 4: ...4 Exploded View GP7636GB 2 0 Pumps...

Page 5: ...ing 6 39 06794 Seal Sleeve 3 39A 13291 Grooved Ring 3 41 06795 Pressure Ring 3 42 06796 V Sleeve 6 43 06797 Sleeve Support Ring 3 45 06098 Tension Spring 3 49 13159 Stud Bolt 8 49A 13160 Hexagon Nut 8...

Page 6: ...Check surfaces of valve plate 51D 52D valve seat 51C 52C O rings 51B 58A and support rings 51A 58B and replace worn parts 5 When reassembling The suc tion valve seat 51C is 1mm smaller in diameter tha...

Page 7: ...g plunger 36 in seal sleeve place pressure ring 41 v sleeves 42 sleeve support ring 43 and tension spring 45 over plunger 36 Place the seal case onto the seal sleeve and press into the crankcase makin...

Page 8: ...rmal wear and tear to standard wear parts 3 Use of repair parts other than those manufactured or authorized by Giant 4 Improper use of the product as a component part 5 Changes or modifications made b...

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