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5

ITEM PART

DESCRIPTION

  QTY.

1

08377

Crankcase

1

2

08378

Oil Fill Plug with Gasket

1

3

06479

Crankcase cover

1

3A

07186

Oil Sight Glass w/ Gasket

1

4

08380

O-Ring

1

5

07109-0400

Oil Drain Plug

1

5A

07182

Gasket for Oil Drain Plug

1

5B

08092-0100

Plug with Gasket

1

6

01010-0100

Screw

4

6A

01011-0400

Spring Washer

12

7

05290

Bearing Cover, Open

1

8

05291

Bearing Cover, Closed

1

8A

05292

Shim

1

8B

05293

Shim (May not be present)

1

9

01016

O-Ring

2

10

07114-0100

Screw with Washer

8

11

07459

Radial Shaft Seal

1

12

05350

Bearing

2

13

08482

Crankshaft

1

14

08091

Fitting Key

1

15

08390

Connecting Rod Assembly

3

15B

05349

Screw

3

15C

05348

Washer

3

16

05575

Plunger Assy. Items 16A-16G

3

16A

08384-0600

Plunger Base

3

16B

08397

Plunger Pipe

3

P450-5100 PUMP PARTS LIST

ITEM PART

DESCRIPTION

  QTY.

16D

08399-0100

Tensioning Screw

3

16E

07023-0001

O-Ring

3

16F

07203

Backup Ring

3

16G

07161-0100

Copper Washer

3

16H

06931

Oil Scraper

3

17

06790

Crosshead Pin

3

19

05444

Oil Seal

3

20

05534-0100

Seal Case

3

21

07266

O-Ring

3

23

08477

V-Sleeve, 18mm

6

24

07929

Pressure Ring

3

25

06804

Weep Return Ring

3

26

08470-5000

Manifold

1

27A

05578

Valve Assembly

6

27

05576

Valve Seat

6

28

05577

Valve Plate

6

29

07906-0100

Valve Spring

6

30

07907

Valve Spring Retainer

6

31

07770-0001

O-Ring

6

32

08406-0100

Plug

6

33

07489

O-Ring

6

34

08396-0100

Cap Screw

8

36

12250

Plug, 1/2" BSP

1

36A

06807

Steel Ring

1

36B

13150-0100

Plug, 3/4”, S.S.

1

36C

06808

Steel Seal Ring

1

Oil Seal Kit

# 09641

Item

Part # Description

Qty.

19

05444 Oil  Seal

  3

Valve Assembly Kit

# 09646

Item Part #

Description

Qty.

27A 05578

Valve Ass’y, Complete

6

33

07489

O-Ring

6

Plunger Packing Kits

# 09141

Item

Part #

Description

Qty.

21

07266

O-Ring

 3

23

08477

V-Sleeve,18mm   6

24

07929

Pressure  Ring

  3

Repair Kits

Summary of Contents for P450-5100

Page 1: ...tructions pages 6 8 Pump mounting selection Guide page 9 Recommended Spare Parts List page 9 Torque Specs page 9 Trouble Shooting page 10 Dimensions page 11 Warranty Information back page Triplex Cera...

Page 2: ...nclination to ensure optimum lubrication 2 The inlet to the pump should be sized for the flow rate of the pump with no unneces sary restrictions that can cause cavitation Teflon tape should be used to...

Page 3: ...P450 5100 HORSEPOW ER REQUIREMENTS N O T E S In order to drive the pump from the side opposite the present shaft extension simply remove the valve casing from the crankcase and rotate the pumps 180 de...

Page 4: ...4 P450 5100 Exploded View...

Page 5: ...DESCRIPTION QTY 16D 08399 0100 Tensioning Screw 3 16E 07023 0001 O Ring 3 16F 07203 Backup Ring 3 16G 07161 0100 Copper Washer 3 16H 06931 Oil Scraper 3 17 06790 Crosshead Pin 3 19 05444 Oil Seal 3 20...

Page 6: ...river between the valve seat 27 and the valve spring retainer 30 the valve assembly can be separated 4 Remove the o ring 31 Inspect all parts for wear and replace as necessary Apply one drop of loctit...

Page 7: ...unger surfaces are not to be damaged If there are lime deposits in the pump care must be taken that the drip return bore in parts 25 and 26 ensure trouble free drip return 10 If the plunger pipe 16B o...

Page 8: ...Pry out oil seal 19 using a screwdriver Examine plunger surfaces 16A and replace if necessary To re assemble first press the oil seal 19 into the crankcase Then insert conn rods with plungers remember...

Page 9: ...65 lb in 25 30 Nm 32 08406 0100 Plug 125 lb ft 170 Nm 34 08396 0100 Inner Hexagon Screw 29 5 lb ft 40 Nm P450 5100 PUMP TORQUE SPECIFICATIONS Preventative Maintenance Check List Recommended Spare Part...

Page 10: ...ith recommended lubricant Cavitation Check inlet lines for restrictions and or proper sizing Rough Pulsating Worn packing Replace packing Operation with Inlet restriction Check system for stoppage air...

Page 11: ...11 P450 5100 PUMP DIMENSIONS INCHES MM...

Page 12: ...ar 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 by the customer o...

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