Woodruff Key 1/8 in 1B8704

This Woodruff key is used in Caterpillar equipment, including articulated dump trucks, earthmoving compactors, and engines installed in machines. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Equipment brand: Caterpillar
• Equipment type: Articulated dump truck
• Equipment type: Earthmoving compactor
• Equipment type: Engine installed in machine

The available fitment information identifies the following Caterpillar models and machine series:

• Caterpillar 725 articulated dump truck
• Caterpillar 730 articulated dump truck
• Caterpillar 816F earthmoving compactor
• Caterpillar 826G earthmoving compactor
• Caterpillar 815F earthmoving compactor
• Caterpillar 825G earthmoving compactor
• Caterpillar 3003 engine
• Caterpillar 3046 engine
• Caterpillar 3114 engine

The model 730 is listed in the source fitment data more than once; it is shown here once without duplication. Compatibility should be confirmed against the machine serial number and the dimensions of the installed key before installation.

Cross-reference numbers

Specifications

The part is a semicircular shaft key intended for installation in a matching keyway. The nominal 1/8 in designation corresponds to the listed thickness. The dimensional values above are reproduced from the available product data; where a unit is not specified in that data, the value is shown without adding a measurement unit.