While forest machine applications vary, certain goals remain — keep owning and operating costs down and equipment uptime high. Peterson offers repair options to maintain performance and profitable operations of forest machines.
We want to help you reduce your cost of ownership.
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Engine Repair Options
Inspect or Test:
- Camshaft
- Cooling system
- Cooling fan
- Coolant hoses
- Radiator
- Crankshaft
- Cylinder block
- ECM
- Engine mounts
- Engine oil cooler
- Exhaust & intake manifolds
- Fan drive, pulleys, belts & belt tensioner
- Flywheel & ring gear
- Front gear train
- Fuel injectors
- Fuel transfer pump & fuel lines
- Fumes disposal & clamps
- Piston spray jets
- Pushrods, lifters & spring guides
- Rocker arm assemblies
- Intake & exhaust
- Rocker arm shaft
- Turbocharger, aftercooler/hoses & clamps
- Unit injection hydraulic pump
- Vibration damper
- Wiring harnesses, switches & sensors
Level 1
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Includes: bearings, seals, gaskets and normal onelife wear parts. Assumes all multiple-life parts meet Caterpillar reuse guidelines. Does not include: external parts, including turbos, exhaust, electrical and electronics. |
Level 2
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Includes: all Level 1 parts and turbocharger. Reconditions or replaces other critical parts not meeting Caterpillar reuse guidelines. Does not include: replacement housings, carriers, valve bodies, shafts or machine work. |
Level 3
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Includes: complete component rebuild including all Level 1 & 2 parts. Replacement of sensors and harness. Does not include: replacement of major housings/castings. |
Level 4
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Replace engine with Cat remanufactured Includes: starter and alternator. |
| Quote | Level 1 | Level 2 | Level 3 | Level 4 |
| Recondition, repair, or replace | In-frame | Out-of-fram | Out-of-frame | Reman |
|---|---|---|---|---|
| Camshaft bearings | x | x | x | |
| Coolant temperature regulator | x | x | x | |
| Crankshaft thrust plates | x | x | x | |
| Exhaust manifold studs/locknuts | x | x | x | |
| Gaskets & seals for components that are removed | x | x | x | |
| Main bearings & rod bearings | x | x | x | |
| Breather | x | x | x | |
| PM Service - oil, fuel, & air filters | x | x | x | |
| Turbocharger (mounting) studs/locknuts | x | x | x | |
| Cylinder head | x | x | x | |
| Cylinder pack | x | x | x | |
| Water pump | x | x | ||
| Turbocharger | x | x | ||
| Engine oil pump | x | x | x | |
| Fuel injectors | x | x | x | |
| Paint engine | x | x | ||
| Fuel transfer pump | x | x | ||
| Engine oil cooler | x | x | ||
| Rocker shaft and arm assemblies (as needed) | x | |||
| Electrical wiring harness and sensors | x | |||
| Piston spray jets | x | |||
| Front gear train bearings | x | x | ||
| V-belt | x | |||
| Polish crankshaft | x | |||
| Inspect fuel lines and replace (as needed) | x | |||
| Dyno test engine | x | x | ||
| Replace with Cat remanufactured, includes starter and alternator | x |
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Final Drive Repair Options
Inspect or Test:
- Gears
- Shaft
- Carrier
- Wheel spindle
- Operational test
Level 1
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Includes: bearings, seals, gaskets and normal onelife “wear” parts. Assumes all multiple-life parts meet Caterpillar reuse guidelines. Does not include: replacing housings, carriers, shafts, machine work, or other critical parts not meeting Caterpillar reuse guidelines. |
Level 2
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Includes: all Level 1 parts. Reconditions or replaces other critical parts not meeting Caterpillar reuse guidelines. |
Level 3
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Replace final drive with Cat remanufactured. |
| Quote | Level 1 | Level 2 | Level 3 |
| Recondition, repair, or replace | Rebearing reseal | Repair or recondition as needed | Reman |
|---|---|---|---|
| All bushings and anti-friction bearings | x | x | |
| All seals and gaskets | x | x | |
| Thrust washers | x | x | |
| Duo-Cone™ seal | x | x | |
| Miscellaneous hardware | x | x | |
| Replace, repair, or recondition as needed for the following: | |||
| Planet gears | x | ||
| Sun gears | x | ||
| Planet shafts | x | ||
| Cylinder head | x | ||
| Cylinder pack | x | ||
| Ring gear | x | ||
| Wheel spindle | x | ||
| Case repairs | x | ||
| Shafts | x | ||
| Housings & carriers | x | ||
| Replace with Cat remanufactured | x |
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