Motor Mission Blog

Motor Mission Blog2017-07-20T20:14:59+00:00

Caterpillar 793C Folded Core Mining Haul Truck Radiator Rebuilding

July 3rd, 2021|Categories: Radiator Shop|

Here’s some pics of some parts of a Caterpillar 793C mining haul truck radiator going through our rebuilding process. The sixty individual folded radiator cores have had their brass tanks removed so the tubes could [...]

Cummins Diesel Engine Block Crankshaft Main Bearing Housing Bore Line Boring

July 2nd, 2021|Categories: Machine Shop|

Here's some pics of the main bores of an 855 Cummins diesel engine block getting bored. The block is setup on our Rottler EM105H CNC machine with the RAD (Right Angle Drive) for the horizontal [...]

Caterpillar 777F Open Pit Mining Haul Truck Radiator Repair and Rebuild

July 1st, 2021|Categories: Radiator Shop|

This is a Caterpillar 777F modular radiator we're finishing up the rebuild to. This one is another modular style radiator that was extremely plugged in the fins externally. The external plugging drastically reduced the air [...]

Caterpillar 16M Grader Axle Spindle Housing Welding Build Up For Machining Repair

June 30th, 2021|Categories: Machine Shop|

This is a Caterpillar 16G grader axle spindle housing we're repairing. This surface was worn down quite a bit which required a lot of build up. The next step is to mount the spindle housing [...]

Caterpillar 789B Mining Haul Truck Radiator and 16G Grader Axle Picked Up For Repairing and Rebuilding

June 29th, 2021|Categories: Industrial & Heavy Equipment|

Here's a couple of Caterpillar mining equipment parts we picked up for repairing & rebuilding. The radiator is a folded core 789B haul truck cooling unit. The axle is off of a 16G grader that [...]

Caterpillar 789B Mining Haul Truck Folded Core Radiator Repair and Rebuild

June 26th, 2021|Categories: Radiator Shop|

Here's some pics of a Caterpillar 789B haul truck radiator we rebuilt. There's a couple pics of the radiator in our test tank getting pressure tested. The other two pics are just before it got [...]

Caterpillar and Komatsu Haul Truck Seats Upholstered In Vinyl Material

June 25th, 2021|Categories: Custom Shop Services|

Here's some pics of a Caterpillar & Komatsu haul truck seats. The seats were brand new with a cloth material for upholstery. Our customer requested us to upholster them with a material that won't allow [...]

Berkeley Centrifugal Cast Iron Water Pump Repairing and Rebuilding

June 23rd, 2021|Categories: Industrial & Heavy Equipment|

This is a Berkeley Centrifugal Water Pump we did a complete repair & recondition to. The pump is made primarily of cast iron. The pump is a Berkeley unit that we occasionally see come in [...]

Caterpillar 777F Mining Haul Truck Modular Radiator Cleaning and Repairing

June 20th, 2021|Categories: Radiator Shop|

This is a Caterpillar 777F (Triple Seven) haul truck radiator we rebuilt & delivered back to our customer. This radiator is comprised of the Cat modular radiator cores, or sections. The external fins of the [...]

Caterpillar Haul Truck Steering Accumulator Repair and Bladder Replacement

June 18th, 2021|Categories: Industrial & Heavy Equipment|

Here's a couple of Caterpillar haul truck steering accumulators we rebuilt & delivered back to our customer. Inside the capsule, or chamber, is a rubber bladder, poppet valve & some seals. We remove all the [...]

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