The Hoist Cylinder Head is Improved on Certain 797 Off-Highway Trucks {5102} Caterpillar


The Hoist Cylinder Head is Improved on Certain 797 Off-Highway Trucks {5102}

Usage:

797 5YW
Off-Highway Truck/Tractor
797 (S/N: 5YW1-277)
797B (S/N: JSM1-488)
797F (S/N: LAJ1-659; WSP1-129; LTZ1-150)

Description Of Change: The hoist cylinder is improved on the machines listed above. The bolted head of the hoist cylinder has been improved to maximize the service life of the hoist cylinder.

Adaptable To:

------ WARNING! ------

Do not operate or work on this product unless you have read and understood the instruction and warnings in the relevant Operation and Maintenance Manuals and relevant service literature. Failure to follow the instructions or heed the warnings could result in injury or death. Proper care is your responsibility.




Illustration 1g06403944
(1) 150-3015 Head


Illustration 2g06403945
(1) 150-3015 Head
(D1) 3.0 ± 0.5 mm (0.11 ± 0.01 inch) , 45 degree chamfer

Table 1
Required Parts 
Item  Qty  Part Number  Part Name 
150-3015  Head 

New head (1) is adaptable to the machines within the listed serial numbers, and is effective in production with all the machines after the listed serial numbers.

The part number of head (1) has not changed. Improved head (1) can be identified by a change level - 02 and higher.

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