Saturday, July 02, 2005

Cat 446D Backhoe Loaders

When the job demands truly BIG power, the Cat 446D is ready. The most demanding backhoe loader jobs like road building and bridge work are just what the Caterpillar 446D is designed to do. You'll load more, lift more and dig deeper with industry leading hydraulics, high-capacity buckets and heavy-duty, job specific tools. If you have a big job to do, you need a big backhoe loader and the Cat 446D is ready when you are.

CAT 416D Backhoe Loader

Cat 446D Backhoe Loaders specs:
  • Engine Model - Cat 3114 DIT / Net Power (Standard) 102 hp / 76 kW
  • Weights:
    - Operating Weight (Nominal) - 19666 lb / 8939 kg
    - Operating Weight (Maximum) - 25357 lb / 11500 kg
  • Bucket Capacity - General Purpose - 1.5 yd3 / 1.15 m3
  • Lift Capacity @ Full Height - 9572 lb / 4351 kg
  • Bucket Breakout Force - 13838 lb / 61.7 kN
  • Turning Circle: outside, front wheels - 28.8 ft / 8.8 m
  • Turning Circle: outside, widest loading bucket - 37.25 ft / 11.4 m

Saturday, June 11, 2005

Marine CAT 3126 Pleasure Craft Engines

Marine CAT 3126 Pleasure Craft Ratings High Performance - 313 bkW (420 bhp) 426 mhp at 2800 rpm

CAT 3126 Pleasure Craft Engine

CAT 3126 Pleasure Craft Engines Specifications:
  • Configurations - In-line 6 cylinder
  • Cycle - 4-Stroke-Cycle-Diesel
  • Bore x Stroke - 110 mm (4.33 in) x 127 mm (5.0 in)
  • Displacement - 7.2 L (439 cu in)
  • Governor - Mechanical
  • Aspiration - Turbocharged - Aftercooled
  • LxWxH (mm) - 1184 mm x 937 mm x 906 mm
  • Weight - 721 kg (1590 lb)

Average Fuel Consumption at Rated Speed:
355 mhp at 2800 rpm - 18.0 U.S. gal/hr - 68.0 L/hr

Wednesday, June 08, 2005

2005 Caterpillar Forklifts: Cat EP16KT, EP18KT, Cat EP20KT Electric Lift Trucks

CAT Forklifts specifications

Cat EP16KT, EP18KT, Cat EP20KT Electric Lift Trucks

3000-4000 lb capacity Caterpillar EP16KT, EP18KT, Cat EP20KT Electric Cushion / Pneumatic Tire Lift Trucks

Forklift Model Lift truck capacity Top speed Max Fork Height Right Angle Stack Lift Speed Lower Speed
Cat EP16KT 30009,917775120100
Cat EP18KT 35009,817779120100
Cat EP20KT 40009,617810980100

Friday, May 27, 2005

CAT 416D Backhoe Loader

Designed for long hours of operation and low cost production, the Cat 416D features rugged construction, a spacious work environment, high rotation backhoe and easy maintenance.

CAT 416D Backhoe Loader

Cat 416D Backhoe Loaders specs:
  • Engine Model - Cat 3054C DINA / Net Power (Standard) 74 hp / 55 kW
  • Weights:
    - Operating Weight (Nominal) - 15257 lb / 6900 kg
    - Operating Weight (Maximum) - 21605 lb / 9800 kg
  • Bucket Capacity - General Purpose - 1.25 yd3 / 0.96 m3
  • Lift Capacity @ Full Height - 5292 lb / 2400 kg
  • Bucket Breakout Force - 8524 lb / 37.9 kN
  • Turning Circle: outside, front wheels - 26.4 ft / 8 m
  • Turning Circle: outside, widest loading bucket - 34.1 ft / 10.6 m

Tuesday, May 10, 2005

Diesel Truck Engine Cat C-16 / C-15

Caterpillar C-16 Truck Engines offer a wide operating range and high torque rise which promotes the use of transmissions with fewer gears. Even with this built-in feature, heavy/specialty haulers must remember their trucks should be geared to achieve the appropriate compromise between startability and desired road speed. Typical loads of 80 000 Ib or less are less affected by improper drive train specing than are heavy haulers.
Diesel Truck Engine Cat C-16
In general, either application shares one similar recommendation - gear fast/run slow is essential for good fuel consumption. If any of the following conditions are present, special attention should be given to proper transmission and axle specifications. A complete Caterpillar Truck Engine Pro (TEP) C-16 analysis is available from your local Caterpillar or truck dealer.

Standard engine equipmet
  • Crankcase breather, valve cover mounted
  • Electronic data link, ATA/SAE
  • Electronic control module (ECM)
  • Electronically controlled unit injector fuel system
  • Fan drive mounting bracket
  • Fuel — spin-on filter, transfer pump
  • Gear-driven jacket water pump
  • Governor — full-range electronically controlled
  • Lubricating — cooler, right hand filler, full flow filter, gear-driven pump, front or rear sump pan
  • SAE No. 1 flywheel housing
  • Turbocharger
  • Vibration damper

Diesel Truck Engine Cat C-16 performance data
  • Operating Range - (1200–2100) 900 rpm
  • Maximum Engine - 2120 rpm
  • Governed Speed — 2100 rpm
  • Advertised hp - 575 (428) kW
  • Max hp @ 1700 rpm - 575 (428) kW
  • Peak Torque — 1850 (2516) lb-ft (N•m)
  • Peak Torque — 1200 rpm
  • Torque rise - 32%
  • Altitude Capability — 7500 (2288) ft (m)

Accessory equipmet C-16
  • Air compressor, gear driven 13.2, 16.5, or 31 cfm
  • Air inlet elbows
  • Alternator (12 Volt-65 Amp, 24 Volt-45 Amp or 60 Amp)
  • Auxiliary pulleys and drives
  • BrakeSaver (hydraulic retarder) — front or rear sump
  • Coolant conditioner, dry-charge
  • Exhaust couplings
  • Fan and fan accessories
  • Fan drive, adjustable
  • Flywheels
  • Front support
  • Fuel priming pump
  • Hydraulic steering pump drive, SAE A
  • Jacobs® engine brake Model 340B
  • Primary fuel filter
  • Refrigerant compressor mounting
  • Sound suppression panels — block
  • Starter, 12 or 24 Volt

Caterpillar's C Series Hydraulic Excavators - Cat 320C L

The C Series excavators from Caterpillar (Cat 320C L) offer improved performance through increased horsepower and hydraulic flow, enhanced controllability and a new cab and interior layout for optimum operator efficiency. Cat 312C and Cat 315C replace the Caterpillar 312B and 315B and are available with long undercarriages-the Caterpillar 312C L and the 315C L. Caterpillar 312C L weighs about 28,970 lbs and the 315C L weighs about 36,840 lbs.

Cat 320C L Hydraulic Excavator

Cat 312C has 90 hp and the 315C has 110 hp-more than 11 per cent more power at the flywheel than the previous model. All models use the open-centre, two-pump hydraulic system and the Cat 312C and Cat 315C have increased hydraulic flows of six per cent and 13 per cent respectively. The hydraulic cross-sensing system improves productivity, the company says, with faster implement speeds and quicker, stronger pivot turns.

Cat M315C Hydraulic Excavator

Caterpillar's 320C L Utility hydraulic excavator offers the same level of performance as the Cat 320C L excavator and has a smaller swing radius-6'7"-that falls within the track length and makes the Cat 320C L Utility ideal for use in logging road construction and other space-restricted sites. Operating weight of the 320C L Utility is about 50,700 lbs.

It has a 70 per cent heavier counterweight, net power of 138 hp produced by a Cat 3066 turbo-charged, six-cylinder engine and high torque at medium to low speeds, making for fuel efficiency and reduced sound levels.

Wednesday, March 30, 2005

Caterpillar H140D s Hydraulic Hammer

Caterpillar® introduces Caterpillar H140DS hydraulic hammer, the first of a new generation of work tools for the construction, demolition, mining and aggregates industries. The hammer is built on the strengths of its predecessor model, Caterpillar H140C s, but incorporates many improvements that enhance productivity and extend wear life.

CAT H140D Hydraulic Hammer

Caterpillar H140D s is ideally matched to Cat® 325C and 330C hydraulic excavators. It is also compatible with a Cat 322C or similarly-sized excavator. The hammer measures 103.9 inches from the top plate to the tip of the tool. Its operating weight is 2 350 kg. It can be equipped with up to seven different tools for maximum versatility.

The hammer’s operating cycle has been redesigned to improve performance and simplify service. Impact frequency is 350 to 600 blows per minute - 25 to 30% higher than the previous design. The additional blow energy and frequency translate into faster, more effective material penetration and higher productivity. The new design also contains fewer parts, reducing the time required for machine setup, troubleshooting and hammer service.

The accumulator on Caterpillar H140D s can now be checked and recharged without removing the hammer from the machine, significantly improving uptime. The pressure control valve can also be adjusted without being removed from the hammer power cell.

Caterpillar H140D Hammer

In addition to all the new features, Caterpillar H140D s retains the best attributes of the C-Series hammer. Standard sound suppression improves operator comfort and environmental protection. A heavy-duty suspension system protects the hammer and carrier from recoil forces. A dust seal keeps dirt out of the housing, reducing wear on the power cell and other components. The lower tool bushing uses a slip-fit design for easy installation and can be rotated to double service life.

Saturday, March 26, 2005

Caterpillar 3208 TA Marine Engines

CAT 3208 Engine, Turbo Diesel, V8

Caterpillar 3208 Specifications
  • Air Intake: dry-type, single stage air cleaner
  • Alternator: belt-driven, 51 amp 12 volt
  • Cooling: transmission oil cooler, heat exchanger, engine oil cooler, watercooled exhaust manifolds, auxillary sea water pump, expansion tank, thermostats
  • Flywheel and flywheel housing: SAE No. 1
  • Fuel: RH or LH filter and priming pump, shut-off solenoid (ETR), air fuel ration control
  • Governor: mechanical
  • Lubricating: LH oil filter, filler, RH or LH dipstick
  • Starting: 12 Volt electric
  • Tachometer drive: mechanical
  • Torsional vibration damper

Caterpillar 3208 375 horsepower turbocharged diesels which provide the 13 ton craft with a speed of 35 knots. The high performance and dependability of the Caterpillar 3208 has made it the definitive marine engine!

Caterpillar 3208 Diesel Engine

Cat 3208 engines are used in many work applications such as delivery trucks, dump trucks, garbage trucks, snow plows, flatbed trucks and school buses. The Caterpillar 3208 is also used in many agricultural and industrial applications such as lift trucks, ag sprayers, cranes, power units, genorator sets, tractors, excavators, wheel loaders, compactors, articulated trucks and backhoes.

Tuesday, March 22, 2005

Caterpillar 247B and Cat 257B Multi Terrain Loaders

247B and 257B Multi Terrain Loader Brief Specifications

Caterpillar 247BCaterpillar 257B
Operating weight6,668 lb (3024 kg)7,559 lb (3428 kg)
Rated operating capacity at 35 percent tipping load Rated operating capacity at 50 percent tipping load1,367 lb (620 kg)1,950 lb (885 kg)1,615 lb (732 kg)2,3100 lb (1047 kg)
Engine modelCat 3024C TCat 3024C T
Net engine power57 hp (42 kW)57 hp (42 kW)
Hydraulic power15.6 gpm (60 L/min)
3,335 psi (23 000 kPa)
15.6 gpm (60 L/min)
3,335 psi (23 000 kPa)
High Flow option:
26 gpm (100 L/min)
3,335 psi (23 000 kPa)
Linkage typeRadialVertical
Pin height at max. lift112 in. (2862 mm)119 in. (3018 mm)
Machine width66 in. (1676 mm)66 in. (1676 mm)
Length of track on ground59 in. (1499 mm)59 in. (1499 mm)

B-Series improvements for all models
The B-Series machines employ the proven anti-stall system and pilot hydraulic joystick controls that make Caterpillar Multi Terrain Loaders easy to operate. B-Series improvements include a deluxe joystick design that incorporates positive-action buttons to control work tool hydraulic or electrical functions. An ergonomically designed arm bar is rounded and sculpted to provide superior operator comfort, and the redesigned gauge panels are easy to read. The B-Series cab offers a new door option with 25 percent more glass that improves sight lines to the working area. The new door also incorporates a new loader lock out function that prevents loader arm movement when he door is open. A standard convex rearview mirror gives the operator a wider view behind the machine, and the lights are now adjustable 10-degrees up and down as well as side-to-side.

The improved B-Series hydraulic system design reduces the number of potential leak points and improves reliability and cleanliness. A 5-micron spin-on filter keeps hydraulic oil clean, and a high-efficiency hydraulic oil cooler allows the machines to work smoothly in high ambient temperatures.

Caterpillar 247B Multi Terrain Loader

The Caterpillar 247B and 257B Multi Terrain Loaders are compact, rubber-tracked machines designed for exceptional versatility, flotation, traction, stability and ride quality. The Multi Terrain Loaders combine the proven technology of the Cat® Skid Steer Loaders and a suspended track undercarriage. The suspended undercarriage transfers machine weight to the ground through 24 wheeled contact points bearing against 59 inches (1499 mm) of track on ground for very low ground pressure. The undercarriage remains unchanged in the B-Series.

The 247B is the smallest of the Multi Terrain Loaders with an operating capacity of 1,950 pounds (885 kg), when defined as 50 percent of tipping load. The 257B operating capacity is 2,310 pounds (1047 kg) at 50 percent tipping load. Both loaders now use the responsive Cat 3024C T engine, which complies with U.S. EPA Tier 2 emissions regulations. Net power is 57 horsepower (42 kW) in each machine.

Both B-Series models have greater hydraulic system performance than the models they replace. Standard flow is 15.6 gpm (60 L/min) and maximum pressure is 3,355 psi (23 000 kPa). The high flow option available on the 257B boosts flow to 26 gpm (100 L/min) and hydraulic horsepower increases 40 percent for highly productive operation of hydraulically powered work tools.

CAT 247B Multi Terrain Loader

The 247B and 257B offer significantly greater breakout forces than their predecessors for aggressive digging capabilities. Caterpillar 247B has radial lift linkage, and the 257B features vertical lift linkage for improved loading and materials handling capabilities. Maximum pin heights are 112 inches (2862 mm) and 119 inches (3018 mm), respectively.

Sunday, March 20, 2005

CAT 301.6C and 301.8C New Mini Hydraulic Excavators

With the introduction of the CAT 301.6C and the CAT 301.8C, Caterpillar has expanded the capabilities and enhanced many aspects of the two smallest excavators in the Cat® line. The C-Series models feature 22 percent more bucket digging force and greater than 10 percent more stick digging force than the previous models. Increased lift capacities add to versatility and flexibility.

CAT 301.8c Mini Excavator

The new models get more work done faster through an engine power increase of about 4 percent-to 18.1 horsepower (13.5 kW) and increased hydraulic flow and pressure. The engine meets US EPA Tier 2 and EU Stage II emissions standards. A new, variable displacement hydraulic pump eliminates stalling and enables the excavators to dig through the toughest conditions. Operating weight of the excavators is 3,792 pounds (1720 kg) when equipped with a cab and 3,548 pounds (1610 kg) with a canopy.

CAT 301 Mini Hydraulic Excavator

The CAT C-Series Mini Excavator cab is large and spacious for an expansive viewing area and good air circulation. For ventilation the cab has a retractable front window that can be stowed easily in the roof space with a gas strut assisted linkage. A suspension seat, console-mounted implement controls and adjustable wrist supports help reduce operator fatigue. Pilot hydraulic implement controls are low effort. The two-speed travel system is controlled by a switch on the dozer lever, which makes speed changes easier while dozing. The machine monitoring system is mounted near the operator's line of sight to ensure that gauges and warning lights can be seen easily...

Tuesday, March 15, 2005

Caterpillar 902 Wheel Loaders

Carry Cat Toughness To Multiple JobsCWL

Caterpillar 902 Wheel Loader

CATERPILLAR - Wheel Loaders - 902
  • Unique features and advantages of Cat Compact Wheel Loaders
  • Types of applications that are suited for the Cat Compact Wheel Loaders
  • Specs to help you find the ideal size for your work needs
  • Work Tools that add to the versatility of the equipment
  • Product support to enhance your Cat equipment owning experience
  • Maintenance tips that help you keep running at top quality
Cab Comfort / Visibility
Roomy cab and excellent visibility cuts down on operator fatigue.

Caterpillar 902

Joystick Operation Controls
- Pilot controls of big wheel loaders: With a design based on Cat® big wheel loaders, the compact series features the same highly responsive and easy-to-use pilot controls of their big brothers.
- Use with inching pedal: When precision counts, you can use the inching control for increased accuracy.
- Adjustable steering system: The 914G and IT14G features an adjustable steering system that can easily be lifted out of the way.

Linkage Systems
Get level load placement with superior reach, visibility and parallel lift.

Rugged Powertrain
Gear up for big productivity from high rimpull and torque rise.

CAT 902 Wheel Loader

Hydraulic Muscle
- Strong breakout forces: The increased breakout force is engineered from proven Cat® hydraulic muscle, which helps you move more material, more efficiently.
- Fast cycle times: The hydraulic power of the Compact Wheel Loaders produces fast cycle times, increasing bucket fill factors.
- Auxiliary valve: The auxiliary hydraulic control keeps the basic equipment movements at your fingertips.
- Incredibly smooth flow: The smooth hydraulic flow results in less jerking with accelerating and decelerating, which helps minimize operator fatigue.
- Reliable performance: Caterpillar wants to help you minimize downtime, and one way is to eliminate the possibility of belt wear and breakage. The hydraulically driven system means you don't have to worry about reduced power due to worn out belts.

Easy Service
All maintenance points are grouped for fast, reliable service.

Built-in Reliability
Renowned Cat reliability makes for trouble-free operation.

Saturday, March 05, 2005

Caterpillar 930G Wheel Loader Featuring VersaLink

The new Caterpillar 930G Wheel Loader. Size, power, performance, work tool interchangeability and VersaLink loader linkage enable the 930G to perform productively in a wide range of applications.

Caterpillar 930G Wheel Loader

Cat VersaLink design combines integrated toolcarrier versatility and parallel lift with the speed, forces and durability of the traditional Z-Bar linkage. VersaLink gives the Caterpillar 930G best in class breakout and lift forces and stability. A high lift version of the 930G is available for high dump or long reach requirements.

Caterpillar 930G

With a Quick Coupler, work tool changes are quick and easy. In this configuration, the versatility of an integrated toolcarrier and the performance of a wheel loader are combined. Equipped with pin-on tools, such as a bucket, Caterpillar 930G offers superior breakout force, tipping load and dump height.

CAT 930G Wheel Loader

The 930G also offers expanded versatility through configurations specifically suited to applications in agriculture, forestry, solid waste and auto recycling. For best in class performance and Caterpillar reliability and durability, look to the Cat 930G.

Wednesday, February 23, 2005

Caterpillar 3500 Series Engines

Caterpillar 3500 Family Engines

Cat® diesel fire pump engines
Factory designed, assembled, and tested, and delivered in a package that meets nfpa-20 regulations and more. Supported 100 percent by your caterpillar dealer.

Caterpillar 3500 Family Engine

Reliable starting
Cat fuel injection systems feature individual injection pumps for each cylinder and injector capsules with clog-resistant orifices. The injection system, along with a solenoid energized to shut down, assures quick, easy starting in case of emergency.

Factory run-in
Cat® fire pump diesels are dynamometer tested at the factory to make sure they meet the certified rating standards. Your cat dealer can provide on-site inspection and training or instruction.

Caterpillar 3500 Engine

Caterpillar's 3500 Family Specifications
  • 12 and 16 cylinders in Vee
  • Ø 170 mm x 190 mm stroke
  • Generator Sets - 1,500 rpm, 50 Hz; 725 - 1,950 kW
  • Generator Sets - 1,200 rpm, 60 Hz; 600 - 1,620 kW
  • Industrial Engine 1,000 - 1,400 rpm, variable speed, 630 to 1,340 hp
  • Several / Variable compression ratios for different applications
  • Modern technology, low emissions, electronic ignition system
  • Suits Cogeneration Applications, very strong engine
  • Uses Natural Gas, landfill gas, biogas

Friday, February 18, 2005

Caterpillar D2 Diesel Tractor, 1938

Caterpillar D2 diesel engine required a gas fueled pony motor to crank the diesel up to speed. The pony motor originally was recoil starting, but later models were electric start.

Caterpillar D2 Tractor

The operator would start the pony motor and when the diesel engine was up to running speed and hot enough, about 15 minutes, the operator would turn on the diesel fuel valve and, hopefully, the fuel would fire and Cat D2 engine would run start running. The operator would shut off the gas flow to the pony motor and release the clutch to disengage it from the diesel engine. It was a little more complicated than this, what with releasing the decomp and other manipulations...

Caterpillar D2 Diesel Tractor

Cat D2 weighed between 6000 and 6700 lbs. Caterpillar D2 was manufactured from 1938 through 1956

Thursday, January 27, 2005

New Caterpillar 836H Landfill Compactor

The new 836H landfill compactor from Caterpillar delivers high productivity, long life and low operating costs in waste handling applications. The H-Series model retains the best features of its predecessor, including high-efficiency, low-effort hydraulics, durable structures and a comfortable cab. It also features many valuable updates including a high-performance, low-emissions engine, new cooling system technologies, an additional blade option and other improvements that make the machine easier to operate and service.

CAT 836H Landfill Compactor

New Cat C18 engine with ACERT® Technology

The most significant change to the 836H is its engine, a new Cat C18 that delivers 372 net kW (498 net hp) at 1800 rpm. The engine features ACERT Technology, an exclusive Cat emissions reduction solution. Key elements of the ACERT Technology solution include:

* A cross-flow cylinder head that brings more clean air into the combustion chamber and improves air distribution, ensuring a cleaner combustion process.
* A waste-gated, water-cooled turbocharger that also improves air flow and reduces emissions.
* A mechanically actuated, electronically controlled unit injection system that delivers micro-bursts of fuel to the combustion chamber - just prior to and after the main injection - improving control over emissions.
* A 32-bit ADEM® IV control system that manages the fuel injection process and other power train operations with precision and accuracy, reducing emissions, while boosting performance and maximizing component life.

This combination of technologies makes the engine in Cat 836H clean, quiet, fuel efficient and compliant with US Environmental Protection Agency Tier 3 standards.

The engine incorporates other valuable improvements. Straight-thread o-ring connection points throughout the block replace the traditional pipe thread ports, delivering leak-free performance, despite the engine's high internal pressures. The one-piece, gray-iron block has generous ribbing for extra stiffness and heavy bearing bulkheads to improve rigidity and strength when the crankshaft turns. A pendulum absorber drive gear reduces torsional load throughout the gear train, improving reliability and wear life. A newly designed head gasket, made of graphite and steel composite, seals the combustion chamber with better rigidity and wear capability. A one-piece, all-steel piston design maintains structural integrity, despite high compression ratios in the combustion chamber. Larger piston pins, connecting rods and rod bearings enhance durability. Metallurgical improvements to the rod bearing also contribute to longer wear life. The accessory drive sits on a cast iron housing and has a serpentine belt with automatic tensioning to ensure proper performance over time.

Other improvements

Other new features on Cat 836H improve performance, life, ease of operation and serviceability. Inside the cab, the controller has been redesigned for easier, more convenient operation. A new Automatic Blade Positioning system also makes the operator's job easier. It automatically lowers the blade when the machine is shifted forward and raises it in reverse, improving operator comfort and productivity. To further reduce fatigue, a kickout feature allows the operator to raise and lower the blade without having to hold the joystick in place.

The cooling system on the 836H has also been updated. This machine now features as standard equipment, extreme service, six-fins-per-inch Next Generation Modular Radiator copper-alloy cores, copper-brazed for high joint integrity. The tubes, side sheets, header plate and tank are made of brass for extra durability. This radiator provides better cooling capabilities and is easier to service than previous designs. Cooling capabilities and operating efficiency have also been enhanced through the used of a demand fan that automatically adjusts fan speed to match coolant temperature.

Caterpillar 836H Landfill Compactor

For easier service access, pressure taps for the Electronic Clutch Pressure Control transmission have been relocated to a convenient spot behind the cab.

Valuable options

Caterpillar 836H can now be equipped with a 27 yd 3 (21 m 3) Semi U blade, complementing the Straight and U blade options available on the previous model. Optional High Intensity Discharge (HID) lights are available to enhance safety and visibility at night or in low light conditions. HID lights are six times brighter than conventional lights. The new landfill compactor can be outfitted with an optional Product Link system from Caterpillar. Product Link uses satellite technology and the Internet to monitor machine location, service meter hour and product health information. The machine also comes equipped with all the brackets and wiring necessary to install the Computer Aided Earthmoving System (CAES) from Caterpillar. CAES is an automated production tool that combines onboard sensors, advanced control systems and GPS technology to improve efficiency and reduce operating costs. For more information about the 836H landfill compactor, customers should contact the local Cat dealer.

Caterpillar 797B World's Biggest Truck

The 797B Mining Truck is engineered for performance, designed for comfort, and built to last. Developed specifically for high production mining and construction applications, Caterpillar 797B Mining Truck keeps material moving at high volume to lower your cost-per-ton.

Caterpillar 797 Truck

Rugged construction creates a durable machine. Easy maintenance procedures ensure high reliability and long life with low operating costs.

CAT 797 Worlds Biggest Truck

Operating Specifications

Nominal Payload Capacity - 380 tons / 345 tonnes
Nominal Payload Capacity - 339.55 tons / 345 tonnes
Top Speed – Loaded - 42 mph / 67.6 kph
Maximum Capacity - Custom
Steer Angle - 39 Degrees / 39 Degrees
Turning Radius – Front - 130.9 ft / 39.9 m
Turning Circle Clearance Diameter - 132.8 ft / 40.5 m

Caterpillar 797b Mining Truck

Caterpillar 797B transmission

Forward 1 - 7 mph / 11.3 kph
Forward 2 - 9.5 mph / 15.2 kph
Forward 3 - 12.7 mph / 20.5 kph
Forward 4 - 17.2 mph / 27.7 kph
Forward 5 - 23.1 mph / 37.2 kph
Forward 6 - 31.2 mph / 50.3 kph
Forward 7 - 42 mph / 67.6 kph
Reverse - 8 mph / 12.9 kph

CAT 797b Mining Truck

Final Drives

Differential Ratio - 1.265:1
Planetary Ratio - 16.67:1
Total Reduction Ratio - 21.09:1