Wsm 05-E2B SERIES Especificaciones descargar pdf (Pagina 84)

S-31

03-E2B SERIES, WSM

DIESEL ENGINE

Injection Pipes

1. Loosen the screws on the pipe clamps (1).

2. Detach the injection pipes (2).

(When reassembling)

• Blow out dust inside the pipes.

W1060970

Nozzle Holder Assembly and Glow Plug

1. Remove the overflow pipe assembly (3).

2. Remove the nozzle holder assemblies (4) using a 21 mm deep

socket wrench.

3. Remove the copper gasket and heat seal (5).

4. Remove the glow plugs (2).

(When reassembling)

• Replace the copper gasket and heat seal with new one.

W1020917

Nozzle Heat Seal Service Removal Procedure

IMPORTANTQ

• Use a plus (phillips head) screw driver (1) that has a

diameter which is bigger than the heat seal hole (Approx. 6

mm (1/4 in.)).

1. Drive screw driver (1) lightly into the heat seal hole.

2. Turn screw driver three or four times each way.

3. While turning the screw driver, slowly pull the heat seal (4) out

together with the injection nozzle gasket (3).

4. If the heat seal drops, repeat the above procedure.

(When reassembling)

• Heat seal and injection nozzle gasket must be changed when the

injection nozzle is removed for cleaning or for service.

W1021255

Tightening torque Injection pipe retaining nut

24.5 to 34.3 N·m

2.5 to 3.5 kgf·m

18.1 to 25.3 ft-lbs

(1) Pipe Clamp (2) Injection Pipe

Tightening torque

Nozzle holder assembly

49.0 to 68.6 N·m

5.0 to 7.0 kgf·m

36.2 to 50.6 ft-lbs

Overflow pipe assembly

retaining screw

19.6 to 24.5 N·m

2.0 to 2.5 kgf·m

14.5 to 18.1 ft-lbs

Glow plug

19.6 to 24.5 N·m

2.0 to 2.5 kgf·m

14.5 to 18.1 ft-lbs

(1) Lead

(2) Glow Plug

(3) Overflow Pipe Assembly

(4) Nozzle Holder Assembly

(5) Heat Seal

(1) Plus Screw Driver

(2) Injection Nozzle

(3) Injection Nozzle Gasket

(4) Heat Seal

KiSC issued 05, 2008 A

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Wsm 05-E2B SERIES Especificaciones Pagina 84

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