THE AUTOMATIC LUBRICATION SYSTEM REQUIRES AN ADDITIONAL ORIFICE Caterpillar


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THE AUTOMATIC LUBRICATION SYSTEM REQUIRES AN ADDITIONAL ORIFICE [TIBU3812]
FRAME AND BODY
LUBRICATION GP
THE AUTOMATIC LUBRICATION SYSTEM REQUIRES AN ADDITIONAL ORIFICE

CONFIDENTIAL TIBU3812-01

TECHNICAL INFORMATION BULLETIN

MARCH 12, 2003

LOAD HAUL DUMP (LHD)

UNDERGROUND ARTICULATED TRUCK (UAT)

R1300 (6QW); R1600 (9EW); R1700G (8XZ); R2900 (5TW)

AD45 (BKZ); AD55 (ANW)

 

Component Code(s) 7540

SUBJECT: THE AUTOMATIC LUBRIAVSION SYSTEM REQUIRES AN ADDIDIONAL ORIFICE

PROBLEM:

The automatic lubrication system may activate the parking brake in certain conditions.

SOLUTION:

Add an additional orifice to the solenoid block of the automatic lubrication pump.

Table 1

Parts Required

Item

Quantity

Part Number

Description

1

1

0DE5698

Hose As

2

1

7W-2122

Port Connector

3

1

3J-1907

O-Ring Seal

 

 

Figure 1

View of the hydraulic lubrication pump modification

(1) 0DE5698 Hose As
(2) 7W-2122 Port Connector
(3) 3J-1907 O-Ring Seal

Remove the existing 0DE3221 Hose Assembly.

Remove the existing 2P-1314 Connector.

Install the items listed in Figure 1.

 

COPYRIGHT 2003 AVSpare
ALL RIGHTS RESERVED

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