Motor Mission Blog

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

60 Series Detroit Diesel Cylinder Head Surfacing and Valve Job Repair and Rebuild With New Injector Sleeves

January 10th, 2020|Categories: Machine Shop|

This is a 60 series Detroit diesel cylinder head. This is the 11.1 liter version. We removed & installed new injector sleeves, surfaced the deck on our Rottler CNC mill & then pressure tested it [...]

Komatsu Construction and Mining 830E Haul Truck Mesabi Radiator Repair and Rebuilding

January 9th, 2020|Categories: Radiator Shop|

This is a Mesabi style radiator out of a Komatsu 830E mining haul truck. This radiator has roughly thirteen hundred individual tubes. We're doing a complete rebuild overhaul to the radiator. The tanks & frame [...]

Walker Radiator For A 1955 Chevy Truck Clearanced For The Steering Box

December 21st, 2019|Categories: Radiator Shop|

Not exactly what we recommend doing but if you request it, we can more than likely do it. This is a Walker Radiator that a customer purchased for a 1955 Chevy truck. The radiator didn't [...]

Peterbilt and Kenworth Class Eight Tractor Semi Truck Radiator Rebuilding

December 18th, 2019|Categories: Radiator Shop|

Here's a Peterbilt semi truck radiator we recored. The original core was leaking & rotten from salt corrosion. The tanks & side braces were thermal cleaned & blasted before getting primed & painted. We also [...]

Toyota 2JZ Cylinder Head Valve Job With Supertech Titanium Valves and Kelford Cams

December 18th, 2019|Categories: Machine Shop|

Here's a Toyota 2JZ aluminum cylinder head that we did a high performance three angle valve job & surface to. The head was fitted with a set of Supertech titanium valves & retainers. The new [...]

LeTourneau Mining Loader Mesabi Radiator and Oil Cooler Rebuilding

December 17th, 2019|Categories: Radiator Shop|

Here's a LeTourneau L1850 mining loader radiator & oil cooler assembly. This cooling module is a Mesabi style with 1,036 individual radiator tubes & 356 oil cooler tubes. We did a complete overhaul rebuild & [...]

Before and After Pics Of A Caterpillar Radiator Repair and Rebuild

December 14th, 2019|Categories: Radiator Shop|

Here's some before & after pics of a Cat 793C mining haul truck folded core radiator. From the pick-up of the radiator, to the disassembly, repair, re-assembly, pressure test & delivery of the radiator. Motor [...]

Damged and Stripped Bolt Hole Threads Machining, Repair and Insert Installation

December 13th, 2019|Categories: Industrial & Heavy Equipment|

Here's some large metric bolt hole repairs we're performing. The part is part of the drawbar circle assembly for a 16G Cat grader. The stripped out bolt holes are 20mm & 24mm. We're drilling & [...]

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