Perkins珀金斯900 3.152柴油发动机ZZ50272气缸体总成

Disassembly and  Assembly Section

NOTICE

Keep all parts clean from contaminants.

Contaminants may cause  rapid wear and  shortened

component life.

1.  Ensure that the engine oil filter base is clean and

free from damage. Clean the mating surfaces of

the engine oil pump and the cylinder block.

g01380571

Illustration 55

5.  Follow Steps 5.a and 5.b in order to install the

high pressure relief valve.

a.  Lubricate sleeve (3), seat (5), spring (4) and

cap (6) with clean engine oil.

b. Install sleeve (3),  seat (5), spring (4), cap (6)

and bolt (7) to engine oil filter base (2). Tighten

the bolt to a torque of 12 N·m (105 lb in).

g01404137

Illustration 56

6.  If necessary, install a new  O-ring seal to oil

sampling valve (1) and install the  oil sampling

valve to engine oil filter base (2). Tighten the oil

sampling valve to a torque of 24 N·m (18 lb ft).

2.  Install a new O-ring seal (10) to the engine  oil

pump.

End By:

a.  Install the engine oil  filter base. Refer  to

Disassembly and Assembly, “Engine Oil Filter

Base - Install”.

i02754783

Engine Oil Filter Base - Install

Installation Procedure

g01401581

Illustration 57

Table 14

3.  Install new O-ring seals (8) and (9) to engine oil

filter base (5).

Required Tools

Part

Tool

Number

Part Description

Qty

POWERPART

Threadlock and Nutlock

A

21820117

1

POWERPART

Special Lubricant

B

CV60889

1

This document has been printed from SPI². Not for Resale

KENR6906

29

Disassembly and  Assembly Section

i02754784

Engine Oil Cooler - Remove

Removal Procedure

NOTICE

Keep all parts clean from contaminants.

Contaminants may cause  rapid wear and  shortened

component life.

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.

g01396094

Illustration 58

4.  Apply Tooling (A) to the threads of bolts (7).

Dispose of all fluids according to local regulations and

mandates.

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

engine oil cooler weighs approximately  23 kg

(50 lb).

1.  Drain the coolant from the cooling system into

a suitable container for storage or for disposal.

Refer to Operation and Maintenance Manual,

“Cooling System Coolant - Change”.

6.  Position a new joint and engine oil filter base (5)

on the cylinder block.

7.  Install bolts (7). Tighten the bolts to a torque of

55 N·m (41 lb ft).

8.  Connect the tube assembly to the engine oil pump

and install bolts (4). Tighten the bolts to a torque

of 28 N·m (21 lb ft).

9.  Install bolts (1) and (3). Tighten the  bolts to a

torque of 28 N·m (21 lb ft).

10. Connect hose assembly (2).

11. Install a new O-ring seal and a new filter element

to engine oil filter (6). Apply  Tooling (B) to the

threads of the engine oil filter. Install the engine oil

filter to engine oil filter base (5). Use a  suitable

tool with a 1/2" square drive in order to tighten the

engine oil filters.

Refer to Operation and Maintenance Manual,

“Engine Oil and  Filter - Change” for  more

information.

g01401585

Illustration 59

2.  Loosen the hose clamps and  slide hose (4)

forward in order to disconnect the hose from the

engine oil cooler.

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

plug to fuel filter (6).

3.  Follow Step 3.a through Step 3.c  in order to

remove tube assembly (3).

a.  Remove bolts (1) and joint (2) (not shown).

This document has been printed from SPI². Not for Resale

30

KENR6906

Disassembly and  Assembly Section

b. Remove bolts (5) and tube assembly (3).

c.  Remove O-ring seal (6) (not shown) from tube

assembly (3).

g01401595

Illustration 61

11. Remove O-ring seals (14) from engine oil filter

base (15).

i02754785

Engine Oil Cooler - Install

g01403771

Illustration 60

Installation Procedure

4.  Attach a suitable lifting device to engine oil cooler

(9) in order to 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.

Contaminants may cause  rapid wear and  shortened

component life.

5.  Remove bolts (12) and bolts (13).

6.  Remove bolts (10).

1.  Ensure that the oil cooler is clean and free from

damage or restriction. Clean the mating surfaces

of the cooler connections and the engine oil filter

base.

Note: The rear bolt needs only to  be loosened in

order to remove connection (11).

7.  Remove connection (11). Remove the O-ring seal

from the connection.

8.  Remove bolts (8).

9.  Carefully remove engine oil cooler (9).

10. Remove the O-ring seal from connection (7).

g01401595

Illustration 62

2.  Install new O-ring seals (14) to engine oil filter

base (15).

This document has been printed from SPI². Not for Resale

KENR6906

31

Disassembly and  Assembly Section

g01403771

g01401585

Illustration 63

Illustration 64

3.  Install new O-ring seals to connections (7) and

(11).

9.  Follow Step 9.a through Step 9.d in order to install

tube assembly (3).

4.  Attach a suitable lifting device  to engine oil

cooler (9). The weight of the engine oil cooler is

approximately 23 kg (50 lb).

a.  Install a new O-ring seal (6) (not shown) to tube

assembly (3).

b. Install  a new joint (2) and bolts (1)  to tube

5.  Position engine oil cooler (9) on the engine oil

filter base.

assembly (3).

c.  Position tube assembly (3) on the engine and

tighten bolts (1) finger tight.

6.  Install bolts (8). Tighten the bolts to a torque of

28 N·m (21 lb ft).

d. Install bolts (5). Tighten bolts  (1) and five to a

7.  Position connection (11) on engine oil cooler (9)

and install bolts (10). Tighten the bolts to a torque

of 28 N·m (21 lb ft).

torque of 28 N·m (21 lb ft) .

10. Connect hose (4) and tighten the hose clamps

securely.

8.  Install bolts (12) and (13). Tighten the bolts to a

torque of 28 N·m (21 lb ft).

11. Fill the cooling system. Refer to Operation and

Maintenance Manual, “Cooling System Coolant

- Change”.

This document has been printed from SPI². Not for Resale