Remanufacture Your Engine Service

Claas 570+ MONTANA Engine

Caterpillar C13 Engine
SKU
Claas-570+-MONTANA-Engine
Call Image
Call 1-800-918-3118 For Quote

Claas 570+ MONTANA Engine


We at Aerohill Engines offer a cost effective and highly reliable engine remanufacturing solution for your Claas 570+ MONTANA Combine which should be equipped with a Caterpillar C13 engine.

When we are remanufacturing your Caterpillar engine we use ISO 9001:2015 approved parts that meet the strict tolerances OEM specifications demands. This ensures that your remanufactured engine will continue to provide dependable power for your combine.

The remanufacturing process is a far superior solution to that of the standard rebuild process that it usually undertaken in your typical garage enviroment. At our facility in Concord, Ontario our specialized engine machine shop is equipped with all the engine machining equipment needed to bring back your Caterpillar C13 engine back to Caterpillar's original specifications. By having all of the equipment in one place we don't have to outsource our machine work keeping waiting times to the absolute minimum.

We also offer a large stock of new engines if your engine cannot be rebuilt, with our extensive knowledge and your old engine we can transfer over the exterior components to our new engine to make it emissions compatible and be able to fit right into your machine with minimal additional effort.

Our engine remanufacturing company has been operational since 1986 so if you need help choosing the right option please call us at 1-800-918-3118 and we would be happy to assist you.



Detailed Engine Remanufacturing Procedure

There are many steps involved in remanufacturing an engine. Our extensive process ensures that no part is left to chance. We will never just remanufacture the top or bottom of an engine and put our name on it.


  • Disassembly of the engine
  • Manual scrubbing of heavy debris
  • Engine degreasing
  • Hot akaline spray jet cleaning
  • Pnuematic wire brushing
  • Ultrasonic cleaning
  • Removal of broken studs
  • Measuring all the various sizes of the components to manufacturer specifications
  • Machining of cylinder bore to accept new pistons
  • Check for warpage with straight edge
  • Milling cylinder head surface
  • Cutting valve seats
  • Gnurling valve guides
  • Machining valve surfaces or replacement
  • Testing valve spring resistance
  • Magnaflux cylinder heads for crack detection
  • Adjust valve clearance
  • Assemble cylinder head
  • Machine crankshaft to accept new bearings
  • Assemble engine with all new pistons, piston rings, rod bearings, main bearings, oil pump, timing kit, balance shaft bearings, valvetrain components, lifters, gaskets etc.
  • Spin test engine
  • Tape all ports and package engine in a corrosion inhibiting bag

If you need help with your selection call us at 1-800-918-3118