
Rear Strut Colleted Pin Assembly to suit Caterpillar 789 and 793 Haul Trucks
Rear Strut
An EP MOD part is a Geographe Enhanced Performance™ part that may also require the machine to be modified for correct installation.
Geographe Enhanced Performance™ (EP) parts are specifically engineered to solve common challenges mine sites face, optimising the performance, durability, and efficiency of machinery used in mining operations.
Enhanced Performance parts incorporate advanced materials, innovative designs, and rigorous testing by enhancing the current design, offering superior resistance to wear, corrosion, and impact, resulting in extended service life and reduced downtime to achieve operational excellence.
Decrease maintenance extraction times by removing the need for tyre removals
Improve staff safety by removing the need for hot works
Reduce labour costs by reducing extended fleet downtime.
Technical information
OEM Part Ref | 1503772 ASSYEPMOD |
Component Type | Enhanced Modified Part |
Improvement Factors | Decrease maintenance extraction times by removing the need for tyre removals; Improve staff safety by removing the need for hot works; Reduce labour costs by reducing extended fleet downtime. |
Geographe Ref | 11540005 |
OEM | Caterpillar |
Machine Type | Haul Trucks |
Weight (Kg) | 35.28 |
Product Type | Enhanced Performance |
Machine Model | Caterpillar Truck 793, Caterpillar Truck 789 |
Product Brochure | Download Brochure |
What our customers say
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“The Caterpillar Haul Truck Ball Stud Removal Tool has reduced the time to remove ball studs from 12 hours per truck to just 1 hour. The risk of damaging jacks throughout the process has also been removed. This initiative represents a significant cost and time reduction while also improving safety for our maintainers.”
- Truck Maintenance Superintendent, FMG Fortescue Metals Group

“Using the Geographe Ball Stud Removal Tool, the workgroup was able to separate 6 ball studs in under 15 minutes, this all done without heat or excessive stress on steering components.”