Motor Mission Blog

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

Dodge 4.7 Aluminum V8 Cylinder Heads Valve Job and Surface With New Valve Seats

July 1st, 2020|Categories: Machine Shop|

This is a set of aluminum 4.7 liter V8 Dodge cylinder heads. We disassembled them, ultrasonic cleaned them & then machined for & installed all new intake & exhaust seats. We then gave them a [...]

Caterpillar 785 Mining Haul Truck Folded Core Radiator Disassembly For Rebuilding

June 30th, 2020|Categories: Radiator Shop|

This is a Caterpillar 785 mining haul truck radiator we disassembled for rebuilding. This radiator is comprised of the Cat folded radiator core sections. Each section will receive a rod & repair along with a [...]

Aluminum Inline Six Cylinder Intake Manifold Surface Milling and Machining

June 27th, 2020|Categories: Machine Shop|

This is an aluminum intake manifold for an inline six cylinder engine. The surface where it mounts & seals to the cylinder head was warped. The mounting surface for the carburetor was also warped. So [...]

Komatsu 830E Haul Truck Mesabi Radiator and Caterpillar 773 Lube Truck Radiator Pick-ups For Repairing & Rebuilding

June 25th, 2020|Categories: Radiator Shop|

Here's a couple radiators we picked up for repairing & rebuilding. The smaller radiator is a conventional core unit for a Caterpillar 773 lube truck. The larger radiator is for a Komatsu 830E haul truck [...]

Caterpillar 16G Grader Circle, Drawbar and Blade Welding and Repair Rebuilding

June 23rd, 2020|Categories: Industrial & Heavy Equipment|

This is a Caterpillar 16G grader circle, drawbar & blade we delivered back to our customer. We completely disassembled it, blasted it all down to raw metal & performed all the welding & machining necessary [...]

Jeep Copper Brass All Metal Radiator Recore With Custom Electric Fan Shroud and Oil Cooler Mount

June 23rd, 2020|Categories: Radiator Shop|

This is a 1988 Jeep radiator that came in with a two row core. It had extensive fin damage from the electric fan & oil cooler being mounted through the fins with plastic push pins. [...]

Komatsu 830E DC Haul Truck Mesabi Radiator To Cool A Cummins QSK60 Diesel Engine

June 14th, 2020|Categories: Radiator Shop|

This is a Komatsu 830E DC haul truck Mesabi radiator we rebuilt. All the tubes were removed, cleaned & polished before being reinstalled with new rubber grommet seals. This radiator cools a Cummins QSK60 diesel [...]

Cat 785 Radiator, Steering Accumulator, Cylinder, Aluminum Radiator, Aluminum Oil Cooler & AMOCS Modular Radiator Cores Pick-up

June 11th, 2020|Categories: Radiator Shop|

Here's a load of work we picked up for repairing & rebuilding. A Cat 785A water truck radiator, an aluminum DML drill rig radiator & hydraulic oil cooler, a set of AMOCS modular radiator cores [...]

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