Perkins珀金斯900 3.152柴油发动机3142 A081排气阀/ZZ80235汽缸盖总成

Disassembly and  Assembly Section

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Illustration 42

Illustration 44

1.  Use Tooling (A) and a hammer in order to remove

the valve guides from the cylinder head.

2.  Use Tooling (A) and Tooling (B) to install valve

guides (1) in the cylinder head.

Installation Procedure

Note: Tooling (B) must be used in order to install the

valve guides to the correct height.

Table 13

Height (X) from the top of the valve guide to the

cylinder head surface ................ 35.00 ± 0.50 mm

(1.378 ± 0.020 inch)

Required Tools

Tool

A

Part Number

CVT0001

Part Description

Valve Guide Driver

Valve Guide Collar

Qty

1

For more information, refer to  Specifications,

“Cylinder Head Valves”.

B

CVT0002

1

End By:

NOTICE

Keep all parts clean from contaminants.

a.  Install the inlet and exhaust  valves. Refer to

Disassembly and Assembly, “Inlet and Exhaust

Valves - Remove and Install”.

Contaminants may cause  rapid wear and  shortened

component life.

i02754779

Engine Oil  Filter Base -

Remove

1.  Lubricate the parent bores for the valve guides in

the cylinder head with clean engine oil.

Removal Procedure

NOTICE

Keep all parts clean from contaminants.

Contaminants may cause  rapid wear and  shortened

component life.

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Illustration 43

This document has been printed from SPI². Not for Resale

KENR6906

25

Disassembly and  Assembly Section

NOTICE

Care must be taken to ensure that fluids are contained

during performance of inspection, maintenance, test-

ing, adjusting and repair of the product. Be prepared to

collect the fluid with suitable containers before  open-

ing any  compartment or  disassembling any  compo-

nent containing fluids.

Dispose of all fluids according to local regulations and

mandates.

1.  Place a suitable container below the engine oil

filter base in order to drain the engine oil.

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Illustration 46

9.  Remove O-ring seals (8) and O-ring seal (9) from

engine oil filter base (5).

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Illustration 47

10. Remove O-ring seal (10) from the engine  oil

pump.

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Illustration 45

2.  Remove plug (8). Allow the engine oil to drain.

i02754781

Engine Oil  Filter Base -

Disassemble

3.  Remove engine oil filter (6) from engine oil filter

base (5). Remove the O-ring seal and remove the

filter element from the engine oil filter. Refer  to

Operation and Maintenance Manual, “Engine Oil

and Filter - Change” for more information.

4.  Disconnect hose assembly (2) from engine oil

filter base (5).

Disassembly Procedure

5.  Remove bolts (1) and (3).

Start By:

6.  Remove bolts (4) in order to disconnect the tube

assembly from the engine oil pump.

a.  Remove the engine oil filter  base. Refer to

Disassembly and Assembly, “Engine Oil Filter

Base - Remove”.

7.  Support the weight of the engine oil cooler. The

engine oil cooler weighs approximately  23 kg

(50 lb).

NOTICE

Keep all parts clean from contaminants.

8.  Remove engine oil filter base (5) and remove the

joint.

Contaminants may cause  rapid wear and  shortened

component life.

This document has been printed from SPI². Not for Resale

26

KENR6906

Disassembly and  Assembly Section

b. Remove spring  (9).

c.  Remove plunger (11).

Personal injury  can result  from being  struck by

parts propelled by a released spring force.

Make sure to wear all necessary protective equip-

ment.

Follow the  recommended procedure  and use all

recommended tooling to release the spring force.

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Illustration 50

4.  Follow Steps 4.a through 4.c in order to remove

the oil cooler bypass valve.

a.  Remove plug (12) from engine oil filter base

(2). Remove O-ring seal (13) from plug (12).

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Illustration 48

b. Remove spring assembly (14).

c.  Remove plunger (15).

1.  If necessary, remove oil sampling valve (1) from

engine oil filter base (2). Remove the O-ring seal

from the oil sampling valve.

2.  Follow Steps 2.a and 2.b in order to remove the

high pressure relief valve.

a.  Remove bolt (7) from engine oil filter base (2).

b. Remove cap (6), spring (4), seat (5) and sleeve

(3) from engine oil filter base (2).

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Illustration 51

5.  Follow Steps 5.a through 5.c in order to remove

the oil pump bypass valve.

a.  Remove plug (16) from engine oil filter base

(2). Remove O-ring seal (18) from plug (16).

b. Remove spring  (17).

c.  Remove plunger (19).

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Illustration 49

3.  Follow Steps 3.a through 3.c in order to remove

the oil filter bypass valve.

a.  Remove plug (8) from engine oil filter base (2).

Remove O-ring seal (10) from plug (8).

This document has been printed from SPI². Not for Resale

KENR6906

27

Disassembly and  Assembly Section

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Engine Oil  Filter Base -

Assemble

Assembly Procedure

NOTICE

Keep all parts clean from contaminants.

Contaminants may cause  rapid wear and  shortened

component life.

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Illustration 53

3.  Follow Steps 3.a through 3.d in order to install the

oil cooler bypass valve.

Improper assembly of parts that are spring loaded

can cause bodily injury.

a.  Lubricate spring assembly (14), and plunger

(15) with clean engine oil.

To prevent possible injury, follow the established

assembly procedure  and wear  protective equip-

ment.

b. Install spring assembly (14), and plunger (15)

into engine oil filter base (2).

c.  Install a new O-ring seal (13) to plug (12).

1.  Inspect the components for wear or damage.

Replace any components  that are worn or

damaged.

d. Install plug  (12) to engine oil filter base (2).

Tighten the plug  to a torque of 100  N·m

(74 lb ft).

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Illustration 52

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Illustration 54

2.  Follow Steps 2.a through 2.d in order to install the

oil pump bypass valve.

4.  Follow Steps 4.a through 4.d in order to install the

oil filter bypass valve.

a.  Lubricate plunger (19) and spring (17) with

clean engine oil.

a.  Lubricate plunger (11) and spring (9) with clean

engine oil.

b. Install plunger (19) and spring (17) into engine

oil filter base (2).

b. Install plunger (11) and spring (9)  into engine

oil filter base (2).

c.  Install a new O-ring seal (18) to plug (16).

c.  Install a new O-ring seal (10) to plug (8).

d. Install plug  (16) to engine oil filter base (2).

Tighten the plug  to a torque of 100  N·m

(74 lb ft).

d. Install  plug (8) to engine oil filter base  (2).

Tighten the plug  to a torque of 100  N·m

(74 lb ft).

This document has been printed from SPI². Not for Resale