New Hardware for the Position Sensor and Mounting Group Is Now Used on Certain 259D Compact Track Loaders, 257D Multi-Terrain Loaders, and 242D Skid Steer Loaders {1408, 4806, 5736, 7400} Caterpillar


New Hardware for the Position Sensor and Mounting Group Is Now Used on Certain 259D Compact Track Loaders, 257D Multi-Terrain Loaders, and 242D Skid Steer Loaders {1408, 4806, 5736, 7400}

Usage:

242D A9W
Compact Track Loader
259D (S/N: FTK1-930; GTK1-163; FTL1-8489)
Multi Terrain Loader
257D (S/N: EML1-125; FMR1-363; EZW1-1668)
Skid Steer Loader
242D (S/N: DML1-376; DZT1-2620; A9W1-594)

Description Of Change: New hardware for the position sensor and mounting group is now used on the machines listed above. Locknuts are used on the connecting rod in order to provide better retention.

Button head screws are used for the bracket that is mounted on the frame. The corners are chamfered on the bracket that is connected to the rod in order to provide an extra clearance during the operation.

Adaptable To: The following changes are adaptable to the products within the listed serial numbers, and are effective with all products after the listed serial numbers.

Table 1
Parts List 
Item  Qty  New Part Number  Part Name  Former Part Number
(1) 
127-2170  Screw  8T-4189 
421-0128  Bracket As  - 
6V-9189  Locknut  5C-7261 
(1) The former part number listed is for reference only and may differ


Illustration 1g06263127
Position sensor and mounting group
(1) 127-2170 Screw
(2) 421-0128 Bracket As
(3) 6V-9189 Locknut

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