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Your Caterpillar account is the single account you use to log in to select services and applications we offer. Shop for parts and machines online, manage your fleet, go mobile, and more.
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Transmissions
Built to meet the rigorous quality standards your operation demands
Parts & Services
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Cat® Engine Lifecycle
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Extend the Life of Cat® Oil and Gas Equipment
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Protect Your Cat® Investment
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Maintain Equipment Performance
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Monitor your Oil and Gas equipment with Cat® Connectivity
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Oil and Gas Education for Technicians
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Finance and Warranty for Oil & Gas
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Sustainability
About
High-quality materials, advanced manufacturing techniques, heat-treatment processes, high-performance surface treatments and special coatings all ensure exceptional life and performance. Our transmissions are designed to meet your specific needs, with options available for harsh-duty applications and highly mobile applications with permitted loads. They’re also designed for job-site safety, with a number of built-in features to keep operators and other personnel safe on the job.
Our transmissions deliver the proven performance our customers expect in oil and gas applications all over the world. They deliver more power with fewer trailers, and our innovative engine electronics allow them to work smarter as well as harder.
Our experts will help design a custom package that meets your operation’s specific needs. You get one quote, one order and one invoice. And we provide a number of services to help you get your solution running—and keep it running.
Products
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- Gross Input Power
- 600 BHP
- 447 bkW
- Gross Peak Input Torque
- 2025 ft-lb
- 2746 N·m
- Rated Input Speed
- 2100 r/min
- 2100 r/min
CX31-P600
Your operation depends on the power driving it. And your transmission is as crucial to your power solution as the engine. Cat transmissions are proven in the oil and gas industry and widely known for their exceptional power, leading durability, ease of operation, and shifting options.Ideal applications for Cat CX31-P600 transmissions include workover rigs, kill mud pumps, coil tubing pump support, nitrogen units, acidizing units, and cementing units. CX31-P600 transmissions are optimized for use with C9 ACERT, C11 ACERT, C13 ACERT, C15 ACERT, and C18 ACERT engines (A and B ratings).Cat CX31-P600 oilfield transmission. Gross input power: 447 bkW (600bhp). Configurations available include integral pump drives, integral drop box, and side power take-off.
Learn More- Gross Input Power
- 800 BHP
- 597 bkW
- Gross Peak Input Torque
- 2700 ft-lb
- 2700 N·m
- Rated Input Speed
- 2100 r/min
- 2100 r/min
CX35-P800
Your operation depends on the power driving it. And your transmission is as crucial to your power solution as the engine. Cat transmissions are proven in the oil and gas industry and widely known for their exceptional power, leading durability, ease of operation, and shifting options.Ideal applications for Cat CX35-P800 transmissions include workover rigs, hydraulic fracturing, kill mud pumps, coil tubing pump support, nitrogen units, acidizing units, and cementing units. CX35-P800 transmissions are optimized for use with C15 ACERT, C18 ACERT, and C27 ACERT engines (A ratings).Cat CX35-P800 oilfield transmission. Gross input power: 597 bkW (800 bhp). Configurations available include basic and integral pump drives.
Learn More- Gross Input Power
- 2300 BHP
- 1715 bkW
- Gross Peak Input Torque
- 6656 ft-lb
- 9024 N·m
- Rated Input Speed
- 1900 r/min
- 1900 r/min
CX48-P2300
Your operation depends on the power driving it. And your transmission is as crucial to your power solution as the engine. Cat transmissions are proven in the oil and gas industry and widely known for their exceptional power, leading durability, ease of operation, and shifting options. Ideal applications for Cat CX48-P2300 transmissions include pressure pumping, kill mud pumps, coil tubing pump support, nitrogen units, and acidizing units. CX48-P2300 transmissions are optimized for use with Cat 3512B and 3512C engines as well as with Cummins QSK45, Cummins QSK50, and MTU 12V4000 engines. Cat transmissions are backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty. Cat CX48-P2300 oilfield transmission. Gross input power: 1715 bkW (2300 bhp).
Learn More- Gross Peak Input Torque
- 4422 ft-lb
- 5995 N·m
- Rated Input Speed
- 2100 r/min
- 2100 r/min
- Maximum Turbine Torque
- 7442 ft-lb
- 5489 N·m
TH48-E70
Your operation depends on the power driving it. And your transmission is as crucial to your power solution as the engine. Cat transmissions are proven in the oil and gas industry and widely known for their exceptional power, leading durability, ease of operation, and shifting options.Ideal applications for Cat TH48-E70 transmissions include pressure pumping, kill mud pumps, coil tubing pump support, nitrogen units, and acidizing units. TH48-E70 transmissions are optimized for use with Cat C27 ACERT and C32 ACERT, as well as Cummins QST30 engines.Cat transmissions are backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty.Cat TH48-E70 oilfield transmission. Gross input power: 895 - 1118 bkW (1200 - 1500 bhp).
Learn More- Gross Input Power
- 2500 BHP
- 1865 bkW
- Gross Peak Input Torque
- 8914 ft-lb
- 12086 N·m
- Rated Input Speed
- 1900 r/min
- 1900 r/min
TH53-E60
Your operation depends on the power driving it. And your transmission is as crucial to your power solution as the engine. Cat transmissions are proven in the oil and gas industry and widely known for their exceptional power, leading durability, ease of operation, and shifting options.TH53-E60 transmissions are ideal for pressure pumping applications. TH53-E60 transmissions are optimized for use with Cat 3512C (HD) and Cat 3512E (HD) engines. Cat transmissions are backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty. Cat TH53-E60 oilfield transmission. Gross input power: 1864 bkW (2500 bhp).
Learn More- Gross Input Power
- 3300 BHP
- 2461 bkW
- Gross Peak Input Torque
- 9350 ft-lb
- 12677 N·m
- Rated Input Speed
- 1900 r/min
- 1900 r/min
TH55-E70
Your operation depends on the power driving it. And your transmission is as crucial to your power solution as the engine. Cat transmissions are proven in the oil and gas industry and widely known for their exceptional power, leading durability, ease of operation, and shifting options.TH55-E70 transmissions are ideal for pressure pumping applications. TH55-E70 transmissions are optimized for use with Cat 3512C (HD), Cat 3516C (HD), Cummins QSK 50, Cummins, QSK 60, MTU 12V4000. and MTU 16V4000 engines.Cat transmissions are backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty.Cat TH55-E70 oilfield transmission. Gross input power: 2461 bkW (3300 bhp).
Learn More- Gross Input Power
- 3300 BHP
- 2461 bkW
- Gross Peak Input Torque
- 9350 ft-lb
- 12677 N·m
- Rated Input Speed
- 1900 r/min
- 1900 r/min
TH55-E90
Your operation depends on the power driving it. And your transmission is as crucial to your power solution as the engine. Cat transmissions are proven in the oil and gas industry and widely known for their exceptional power, leading durability, ease of operation, and shifting options.TH55-E90 transmissions are ideal for pressure pumping applications. TH55-E90 transmissions are optimized for use with Cat 3512C (HD), Cat 3516C (HD), Cummins QSK 50, Cummins, QSK 60, MTU 12V4000. and MTU 16V4000 engines.Cat transmissions are backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty.Cat TH55-E90 oilfield transmission. Gross input power: 2461 bkW (3300 bhp).
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