BELLS DIESEL ENGINE PARTS PLANT
Rottler - Technological Advancements in Engine Remanufacturing
Bells Diesel Engine Parts Re-manufacturing Engineers carry out all the required precision reconditioning and engine re-manufacturing, re-building and repairs to all applications of Caterpillar and Cummins Engines at our state of the art Plant Facility in Western Australia. All machining is carried out in-house including crank shaft grinding, con-rod resizing, engine balancing, cylinder heads, line boring blocks, pin boring and much more. We insist on state-of-the-art machinery and were the first to take delivery of the ROTTLER F79A CNC PROGRAMMABLE BORING/SURFACING and LINE BORING Machine in Australasia. Bells Caterpillar and Cummins Engines are currently expanding and have now added the Rottler EM105H to our state of the art plant and equipment.
Rottler H85AX - CNC Automatic Vertical Honing Machine
Automatic Vertical Honing Machine with Hole-to-Hole Automation
The H85AX hones a complete line of cylinders - automatically! Hone a complete V block unattended with optional auto-rotate V fixture. Automatic lower crash protection safeguards stones and holders from unexpected - and expensive - damage, keeping jobs on time and on budget.
The automatic load control gives perfectly round and straight cylinders, and automatic CNC control finishes very cylinder to the same size. Because the H85X accepts both diamond and CBN abrasives, shops get the perfect surface finish no matter the block construction.




