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Take pride in the power
When working in industrial environments, your machines need to be powerful, durable and easy to maintain. That’s why Caterpillar has created its range of 0.5 - 32 litre industrial engines with the needs of your equipment in mind.
Whether your machines are built for compressing, pumping or scrapping, our engines will integrate with them, fitting into place perfectly to help you be more efficient and achieve your goals. They’re also supported by a dealer network across the globe who are best placed to advise on additional services and help you source the right parts for your equipment. Just think of us as your trusted partner.
Expertise
High performance, power dense engines
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Support from the Cat® global dealer service network
Products
Parts whenever and wherever you need them
Network
Advanced technology to monitor fuel consumption
Featured Industrial Engines
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- Maximum Power
- 142 hp
- 106 kW
- Maximum Torque
- 417 lb-ft @ 1500 rpm
- 566 Nm @ 1500 rpm
- Emissions
- U.S. EPA Tier 4 Final, EU Stage V, Japan 2014
- U.S. EPA Tier 4 Final, EU Stage V, Japan 2014
C3.6
The Cat® C3.6 industrial diesel engine balances compact size, reliability, and performance. This engine is offered in ratings ranging up to 106 kW (142 hp) @ 2200 rpm. The C3.6 is designed to meet the needs of many industries and applications including; agricultural tractors, bore/drill rigs, compactors/rollers, compressors, forestry, material handling, mining, earthmoving equipment, fruit harvesters and more.
Learn More- Maximum Power
- 320 hp
- 240 kW
- Maximum Torque
- 935 lb-ft @ 1400 rpm
- 1268 Nm @ 1400 rpm
- Emissions
- U.S. EPA & CARB Tier 4 Final, EU Stage V
- U.S. EPA & CARB Tier 4 Final, EU Stage V
C7.1
The C7.1 Industrial Diesel Engine is offered in ratings from 129-225 kW (172-302 hp) @ 2200 rpm and meets U.S. EPA Tier 4 Final, EU Stage V emission standards. Industries and applications powered by C7.1 engines include: Agriculture, Aircraft Ground Support, Bore/Drill Rigs, Chippers/Grinders, Combines/Harvesters, Compactors/Rollers, Compressors, Construction, Cranes, Crushers, Feller Bunchers, Forestry, Forklifts, General Industrial, Hydraulic Power Units, Irrigation Equipment, Loaders/Forwarders, Material Handling, Mining, Mobile Earthmoving Equipment, Mobile Sweepers, Paving Equipment, Pumps, Skidders, Specialty Ag Equipment, Sprayers, Trenchers and Underground Mining Equipment.
Learn More- Maximum Power
- 690 hp
- 515 kW
- Maximum Torque
- 2360 lb-ft @ 1300 rpm
- 3200 Nm @ 1300 rpm
- Emissions
- EU Stage V, U.S. EPA Tier 4 Final, Korea Stage V, Japan 2014, China NRIV
- EU Stage V, U.S. EPA Tier 4 Final, Korea Stage V, Japan 2014, China NRIV
C13D
The Cat® C13D is a rugged and power-dense engine made for machines that continuously tackle tough jobs in a number of industries including mining, construction, materials handling, aircraft ground support and more. With a variable turbocharged, common rail direct injection industrial engine that meets U.S. EPA Tier 4 Final, EU Stage V and other equivalent emissions standards, you get the power you need while also helping you save valuable time and costs on the job.
Learn More- Maximum Power
- 1050 hp
- 783 kW
- Maximum Torque
- 3448 lb-ft @ 1200 rpm
- 4674 Nm @ 1200 rpm
- Emissions
- U.S. EPA Tier 4 Final
- U.S. EPA Tier 4 Final
C27
The Cat?� C27 Industrial Diesel Engine is offered in ratings ranging from 597-783 bkW (800-1050 bhp) @ 1800 rpm. These ratings meet U.S. EPA Tier 4 Final emission standards.
Learn More- Maximum Power
- 1200 hp
- 895 kW
- Maximum Torque
- 4056 lb-ft @ 1200 rpm
- 5499 Nm @ 1200 rpm
- Emissions
- U.S. EPA Tier 4 Final
- U.S. EPA Tier 4 Final
C32
The Cat?� C32 Industrial Diesel Engine is offered in ratings ranging from 746-895 bkW (1000-1200 bhp) @ 1800 rpm. These ratings meet U.S. EPA Tier 4 Final emission standards.
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Your industrial engine experts
Speak with a trusted adviser to learn more about our range of engines, designed to fit your industrial equipment. You can also learn more about our services, including application integrations, easy access to Cat parts and digital services to monitor the health of your machines. We’re here to help you!
Power profiles
Tough and robust, Cat industrial engines are trusted to power machines across the world. Read our Power Profiles to find out why.
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Puck Enterprises Pilots Cat C13D Engine
Puck Enterprises is using the Cat C13D engine to power its manure fields.
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Caterpillar And Flory Help Farmers Find Better Solutions
Flory Industries, a global leader in nut-harvesting equipment based in Salida, California, produces whatever farmers need to be successful. Flory wanted to manufacture an electric version of its harvest elevator for exploring renewable energy sources, reducing machine noise and improving value to customers.
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Aquajet And Caterpillar Are Changing Infrastructure Repair
Aquajet relies on the Cat C18 EU Stage V engine to power innovative hydrodemolition equipment for infrastructure repair.
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Prinoth Bison X Powered by Cat® C9.3B Sends Snow Grooming Machines To New Heights
Prinoth uses Caterpillar engines to power snow grooming equipment at long intervals in challenging conditions.
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ARBMAX F30 12-inch Disc Wood Chipper
ARBMAX relies on Caterpillar engines to power high-quality wood chipping equipment
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Cat Connectivity Boosts Production
Agg-Pro Uses Cat Connectivity to improve engine efficiency and keep machines productive
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EDGE TRM831 Mobile Trommel Screen
Cat® Powers EDGE TRM831 Mobile Trommel Screen
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Metso Lokotrack® LT120™ Mobile Jaw Crusher
Cat® Powers Lokotrack® LT120™ Mobile Jaw Crusher
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Sandvik Leopard DI650i Surface Drill Rig
Cat® Powers Leopard DI650i Surface Drill Rig
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ScanTech Offshore ST3100 air compressor
Powered by a Cat® C32 Industrial Diesel Engine ScanTech Offshore, ScanTech air compressors, Caterpillar engines, subsea construction, ST3100 air compressor, Cat C32 industrial diesel engine, marine animal migration, wind farms, sea, protect, life
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Cat Powered Malwa 980 Harvester
Powered by the Cat® C4.4 IPU EU Stage V engine, the Malwa 980 Harvester has been upgraded with sustainability in mind.
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How Cat and Hydrauvision power renewable energy
Hydrauvision Powerpacks power windmill plants with Cat® Industrial engines.
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NFLG Crushers and Screeners - Cat® C4.4 through to C18 Engines
With NFLG having a wide range of mobile crushing and screening machines it chooses the power and reliability of Cat® diesel engines.
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S & B Waste Management - Cat® C7.1 Engines
To keep all the Cat engines on site at S & B Waste in peak condition, dealer Finning uses Cat® Remote Fleet Vision, a software package that collects real-time data from each unit to monitor usage and performance. This means each Cat engine only gets serviced when it needs it and provides vital advance warning if any components are showing signs of wear.
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BSP-TEX Piling Hammers - Cat® C9.3B Engine
BSP-TEX uses Cat power exclusively for its 12-40 tonne CG and CGL range, due to Cat engines being compact for their power ratings, quiet, fit into their Hydropack, meet tough emissions standards and are reliable.
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Sullair Portable Air Compressor - Cat® C2.2 Engine
The Sullair China product line-up uses a wide span of Cat engines from the compact C2.2 through to the C18, with outputs ranging from 185 to 1525 cubic feet per minute (cfm). Cat engines can be supplied in ratings from A-E, another competitive advantage for Sullair.
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Eggersmann Universal Shredder - Cat® C9.3B Engine
The Eggersmann FORUS series includes twin-shaft pre-shredders, which offer a range of programmable setups according to the material that’s being processed. Having the Cat worldwide service network has helped customers maintain minimum downtime on their machines.
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Doppstadt Inventhor Shredder - Cat® C9.3B Engine
The Inventhor 6 Plus was launched in 2020 and proved an instant success with customers, proving the collaboration among Doppstadt, Zeppelin and Cat worked well.
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Edge Innovate - Cat® 9.3B Engine
The Cat engines that power Edge Innovate's products span from the 55 kW C2.2 all the way to the 597 kW C18. Having this large engine range gives them the ability to meet each market's emissions standards.
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FFS - Cat® C18 and C32 Engines
Norway-based Fire Fighting Systems AS specialise in large capacity firefighting systems. They rely on Cat® engines for high performance under pressure.
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ABL Construction Sweeper - Cat® C2.8 Engine
Several features make the Giant 3.0 stand tall amongst other sweepers. These include capacity, loading 1.2 tons of material a minute and speed, 80 km/hr.
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CBI horizontal grinder - Cat® C27 Engine
The CBI 6400CT Horizontal grinder/chipper, powered by the C27 and C32 industrial engines, is incredibly versatile with four interchangeable rotors.
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Diamond Products CC5049DC saw - Cat® C2.2 Engine
New to the Diamond Products lineup is the CC5049DC Walk Behind Saw with 14- to 42-inch blade capacity. It’s ideal for cutting expansion joints and making repairs on roads and highways.
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Atlas Copco DrillAir XRVS 1550 - Cat® C18 Engine
When the time came to transition the XRVS 1550 to a U.S. EPA Tier 4 Final engine, past performance factored into their decision, and the Atlas Copco team chose to stay with the Cat C18 due to the engine's horsepower and torque, size and weight and being part of the Cat dealer network.
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Wolfe Heavy Equipment Trenchers - Cat® C15 and C18 Engines
Toromont brought the Wolfe and Caterpillar design teams together — and the two groups collaborated on a solution that is delivering optimal results despite the tight engine compartment space.
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Puck Enterprises Pumps - Cat® C9.3B and C13B Engines
Pucks selection of the C9.3B and the C13B allows them to downsize their engine platforms, lower installation costs and reduced fuel consumption are big selling point with OEMs and their customers.
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McCloskey International Screeners - Cat® Industrial Engines
In order to integrate Cat industrial engines into its products, McCloskey’s design team works alongside engineers at Cat dealer Finning to develop build specifications suited to the needs of each piece of equipment.
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Tesmec 1075 Chainsaw Trencher - Cat® C9.3B Engine
Most Tesmec trenchers feature Cat industrial engines, and in 2020 the company transitioned its 1075 model, a high-productivity trencher popular for pipeline construction in dirt and light rocky soils, to the Cat C9.3B U.S. EPA Tier 4 Final engine.
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Komptech Crambo - Cat® Industrial Engines
Cat® industrial engines provide the power required for maximum throughput, helping operators process more green waste more quickly. And low-speed, high-torque operation helps resist metal contamination — reducing wear and operating costs.
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Ferris IS6200 Mower - Cat® C1.7 Engine
In the mid- 1980s, after nearly 80 years of serving dairy farmers, the Uebler Milking Machine Company saw its customer base and profits dwindling. Rather than closing up shop, company leaders instead changed direction — shifting from manufacturing milkers to mowers.
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IMW Industries - Cat® G3406 Gas Engine
IMW Industries work closely with Cat dealer Finning to configure Cat natural gas engines for each project’s unique specifications.
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Rotochopper B-66L Grinder - Cat® C27 Engine
Where others see waste, Rotochopper sees opportunity. In the late 1980s, the company developed a process for converting unwanted newspapers into animal bedding and built its first Rotochopper for the job — a 30-horsepower electric paper-chopping machine — soon after.
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Eurotech MPU-420 - Cat® C13B Engine
In 2001, three Polish entrepreneurs with expertise in the oil and gas industry joined forces to form a new business serving Europe’s oilfields. For the first few years, Eurotech focused on importing spare parts and specialized equipment for operations involved in crude oil and natural gas exploration, stimulation and servicing. Then, in 2004, the company embarked on the design and production of its own custom products.
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Custom Dredge Works Custom Dredges - Cat® C32 Engine
A love of cars led CJ Jones to open a metalworks business in North Topeka, Kansas, in the early 1980s. He built MidWestern Metals (MWM) into an expert metal fabrication shop, completing projects for Ford Motor Company, Dearborn Midwest Conveyor and the U.S. National Guard Helicopter Division, among others.
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Allmand Maxi-Heat - Cat® C1.1 Engine
In 2020, Allmand redesigned the heater and relaunched it as the Maxi-Heat 1M BTU, powered by a Cat ® C1.1 industrial engine. As its name makes clear, the new heater can generate 1 million BTUs of self-contained, indirect fired heat.
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Vermeer PD5 Pile Driver - Cat® C2.2 Engine
Vermeer’s first pile drivers for ground-mount solar panels hit the market eight years ago. Today, the company is recognized as one of the industry’s leading providers, thanks to a focus on designing highly-efficient machines that can drive more piles into the ground than the competition.
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VMAC Global Technology - Cat® C1.1 Engine
Using the Cat C1.1 engine was a positive expereince, allowing VMAC to provide a reliable, quiet and durable product- with high performance in a compact package size and optimized fuel efficiency.
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ZDAS CNS 400 K & CNS 730 mobile scrap shears - C4.4 and C7.1 Engines
ŽĎAS worked closely with Cat dealer Zeppelin to select and integrate the C4.4 and C7.1 into the CNS 400 K and CNS 730, respectively. Nearly a decade later, the company has no regrets.
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ZDAS CNS 400 K & CNS 730 mobile scrap shears - C4.4 and C7.1 Engines
ŽĎAS worked closely with Cat dealer Zeppelin to select and integrate the C4.4 and C7.1 into the CNS 400 K and CNS 730, respectively. Nearly a decade later, the company has no regrets.
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Therm Dynamics TD425 Flameless Heater - Cat® C2.2 Engine
The Therm Dynamics heaters can be placed directly in any space that requires warmth, regardless of whether it’s indoors or outside, because they don't release any flames or produce hazardous carbon monoxide.
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JBS Track-Pack Silage Bagger - Cat® C15 Engine
JBS decided to choose the Cat C15 industrial engine for the Track-Pack Silage Bagger, which meets U.S. EPA Tier 4 Final / EU Stage V emission standards.
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DOK-ING MV-10 mine clearing system - Cat® C18 Engine
While most equipment manufacturers can say their products improve quality of life, DOK-ING can make an even more powerful claim — its machines literally save lives in more than 80 countries.
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CAS® Slinger - Cat® C7.1 Engine
Today’s C7.1 powered AT7 and TR20 models give operators 225 horsepower — more than 2.5 times as much — allowing them to operate multiple functions simultaneously such as independently steering all four wheels, traversing difficult terrain and placing material at extreme distances or large volumes.
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Infrastructure Contractors/MTS 3630T Construction Tractor - Cat® C18 Engine
The MTS tractor, using the powerful C18 engine, is the most efficient dirt mover in the ICI fleet and does not tear up a jobsite.
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City of San Antonio/HogZilla Tub Grinder - Cat® C32 Engine
When COSA’s SWMD team needed a new heavy-duty grinder to turn their more than 100,000 tons of brush and other debris—that would have otherwise ended up in a landfill—into mulch, they chose the Cat® C32 powered HogZilla tub grinder.
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Paling Transporter - Cat® C13B Engine
A Caterpillar engineer, who was working from home in Illinois, was able to remotely log into the transporters, sitting on the Paling factory floor in Canada to perform a software update that was required for the engine to work with the machines. This allowed the dealers to practice social distancing and not risk anyone's safety.
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Bandit Industries, Inc. Intimidator 18XP & 19XPC - C4.4 and C7.1 Engines
The 18XP’s big brother, the Intimidator 19XPC, offers a step up for tree services that need more capacity in an easy-to-maneuver design
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Bandit Industries, Inc. Beast 2460XP Horizontal Grinder - Cat® C13B Engine
Many companies say they build products to last, but when it comes to Bandit Industries, the proof is in the performance.
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Gorman-Rupp Pump PAH8A60 and PAH8A65 - C9.3B Engine
The PAH8A60 and PAH8A65 are often used in mining and quarry operations, where more force is required to pump liquids hundreds of feet.
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Orchard-Rite LTD Inc. Monoboom & Bullet Tree Shaker - Cat® C4.4 Engine
The industry-standard, Monoboom shaker, is the mainstay model in the Orchard-Rite lineup.
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Sullair Portable Air Compressors - Cat® C4.4 Engine
For more than 50 years, Sullair has been on the leading edge of stationary and portable compressed-air solutions. The company was one of the first manufacturers to execute rotary-screw technology in air compressors, and now Sullair compressors are famous throughout the world for their legendary durability.
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T-MAR Industries Log Champ 550 & 650 - Cat® C9.3B and C15 Engines
Launched in 2014, T-MAR’s Log Champ 550 and 650, powered by Cat® C9.3B and C15 engines, respectively, quickly gained a foothold with steep-slope logging customers in Canada and New Zealand.
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Hurley Land Clearing Bandit 4680 Grinder - Cat® C32 Engine
The Bandit 4680 grinder is one of the most important pieces of equipment in Hurley Land Clearing's.
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Texas Pump Systems Customizable Pump Packages - Cat® C32 Engine
When Texas Pump Systems got the call to build pump packages for use in explosive atmospheres, they were able to rely on Caterpillar’s hazardous-area certified engine to be used at the heart of their assembly.
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Eggersmann Universal Shredders - Cat® C9.3B Engine
Pronar’s recycling lineup of shredders, trommel screeners and stockpilers are built for municipal, industrial and construction recyclers with more than half featuring Cat® industrial engines.
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SB Manufacturing, Inc. Superior Broom SM74 and DT74 Sweepers - Cat® C3.4 Engine
SB Manufacturing selected the Cat C3.4 (208cid) 74hp, turbo charged, Tier 4 Final engine for the SM74 and DT74 hydraulically driven sweepers.
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CW Mill Equipment Co. HogZilla Monster Grinders - Cat® C32 Engine
CW Mill Equipment Co. manufactures 20 standard grinders to handle the toughest jobs and provide the highest poduction rates. The HogZilla TC series tub grinders come equipped with a torque converter drive that allows the engine to perform at peak efficiency with multiplied torque.
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Eagle Crusher UltraMax® 1200-CC Crushing Plant - Cat® C9.3B Engine
The Eagle Crusher UltraMax® 1200-CC Crushing Plant offers closed-circuit crushing and screening on one chassis and is is a popular alternative to multi-unit systems, because it’s less expensive, requires less maintenance and is easy to transport.
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Sullivan-Palatek D900HAF Compressor - Cat® C7.1 Engine
The new D900HAF compressor is the latest model in the company’s Cat powered lineup, and its design is a direct response to end-user input.
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Morooka USA MST2200VDR and MST3000VD - Cat® C7.1 Engine
When it came time to transition the new emission standards, Morooka in partnership with Cat dealer Carter Machinery determined the compact yet robust Cat C7.1 industrial engine was the clear choice offering reliability, versatility and high resale value.
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Mobile Track Solutions MTS 3630T and the 3630W - Cat® C18 Engine
MTS customers take comfort in knowing that their products are fine-tuned for ease of use and maximum efficiency, and that includes the selection of the Cat® C18 industrial engine for their construction tractors, the MTS 3630T and the 3630W.
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Zeal Motor Inc. Fat Truck 2.8 C - Cat® C2.2 Engine
The key to the Fat Truck’s powerful off-road performance is concealed inside: a Cat® 2.2-liter, four-cylinder turbo-diesel engine.
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W.K. Dahms Mfg. Ltd. Stone Slinger - Cat® C4.4 Engine
A Cat® C4.4 industrial engine powers the machine’s hydrostatic drive, and operators use a handheld control system to drive and steer the OS7, operate the conveyor and unload material.
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Palfinger AG - Cat® C3.4 and C4.4
Palfinger’s decision to specify Cat industrial engines for its cranes also stemmed from other factors, including the ability to work closely with engineers at Cat dealer Zeppelin in Vienna to master engine-design challenges.
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Syn Trac - Cat® C9.3B
SYN TRAC combines the key featuresof both a lorry and tractor to define a new class of vehicle, with additional innovations.
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Kormann Rockster Recycler GMBH - Cat C9.3B Engine
The biggest advantage, according to Rockster, is the fast, expert service available through the worldwide Cat dealer network.
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