Welcome to
Copeland International
Since 1979 Copeland International has served the Energy, Construction, Farming, Marine, and Material Handling industries – in the United States and worldwide. We specialize in rebuilding, refurbishing and remanufacturing recent Allison Transmission models and also the hard to find, out of production or late model/legacy transmissions.
Our Allison Transmission Services include outright Exchange, Repair & Return (time & material) as well as custom design and fits for specific applications. We have a strong commitment to customer satisfaction, product excellence, and premier service. When you receive your Copeland Allison Transmission, you can rest easy knowing that our product has been thoroughly Dyno Tested with Load to ensure that you receive a fully functional and ready to go product.
- Oil Field Services
- Material Handling Equipment
- Foundation Drilling
- Mining and Construction
- Marine Winching
- On Highway Application

Oil Field Services
Shop rebuilt Allison transmissions and quality parts for heavy equipment transporters, haul trucks, oilfield rigs, oilfield draw works, winches, and augers.
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Material Handling Equipment
Shop CRT3000 and CRT5000 series model lines – rebuilt Allison transmissions and quality parts for shovel loaders, railcar movers, lift trucks, straddle carriers, rubber tire loaders, and earth augers.
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Foundation Drilling
Find the right Allison transmission and quality parts for auger drills, double rotary drills, hammer grabs, reverse circulation air injection drills, cluster drills, and crane mounted drills.
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Mining & Construction Application
Our rebuilt Allison transmissions will power your haul trucks and Terex scrapers with decreased fuel consumption and efficient performance every time.
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Marine Winching
Marine winching uses the CRT3000 and CRT5000 Allison transmission series model line. Ideal for use in hydraulic planetary hoists, planetary recovery winches, upright worm gear winches, and low mount worm gear winches.
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On Highway Application
Enjoy increased fuel efficiency with Copeland Allison Transmissions, allowing your fleet to get maximum mileage with unbelievable power.
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Copeland Transmission Services

Allison Transmissions
When you receive your Copeland Allison Transmission, rest assured that our product has been thoroughly Dyno Tested with Load. These simulated scenarios ensure that you receive a fully functional and ready to go product that will last for many years to come.

Quality Allison Parts
We offer new genuineĀ Allison Transmission Parts, quality aftermarket Allison Transmission parts and new OEM Allison Transmission parts. We also keep a large stock of hard to find good used parts and rebuilt parts and components.

Transmission Services
At Copeland International, we are committed to supporting these transmissions and offer outright Exchange, Repair, & Return (time & material.) We can also engineer custom design and fits for your specific application!
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Our Blog
Profitable Foundation Drilling in 3 Steps
Foundation drillers have an important role in various construction projects. By working closely with contractors, drillers perform under the framework of a much larger project. The engineering and design plans decide the next steps for a foundation driller. [actt...
Why Choose Allison Transmissions for Material Handling Equipment
Material handling operations are essential in modern businesses. As consumers demand quicker product fulfillment and deliveries, your warehouse needs to be as efficient as possible. Your railcar movers, lift trucks and other material handling equipment will benefit...
Construction Safety: Material Handling Operations
To start any construction job, heavy equipment operators are preparing the job site for the upcoming project. From the early stages of job site development to the ongoing construction and the final stages of clean up and disposal, material handling equipment is...