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854K Wheel Dozers

Cat Wheel Dozers are designed with durability built in, ensuring maximum availability through multiple life cycles. With optimized performance and simplified serviceability, our machines allow you to move more material efficiently and safely at a lower cost per ton. Engineered for your demanding work in large dozing applications, the 854K Wheel Dozer is the largest in the Cat Wheel Dozer line and is an ideal match for large mining operations, power generating utilities, the general contracting industry and wherever mobility, versatility and compaction is needed.

854K

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The Cat® 854K is built for reliable performance in the dozers range, backed by Al-Bahar's regional service and support network.

Engine Model
Cat® C32 ACERT™
Gross Power
907 hp
Operating Weight
224254 lb
Emissions (U.S. EPA Tier 4 Final): Gross Power - SAE J1995
900 hp
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  • Specifications
  • Features
  • Standard Equipment

Specifications

Engine specifications
Engine Model Cat® C32 ACERT™
Gross Power 676 kW
Emissions (U.S. EPA Tier 4 Final): Gross Power - SAE J1995 671 kW
Emissions (U.S. EPA Tier 4 Final): Net Power ISO - 9249 607 kW
Emissions (Tier 2 Equivalent): Gross Power - SAE J1995 676 kW
Emissions (Tier 2 Equivalent): Net Power ISO - 9249 607 kW
Rated Speed 1750 r/min
Bore 145 mm
Stroke 162 mm
Displacement 32.1 l
Peak Torque - 1,200 rpm 4242 N·m
Torque Rise 30 %
Note (1) Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, muffler and alternator.
Note (2) Net torque rise meets SAE J139.
Note (3) No engine derating required up to 3050 m (10,000 ft) altitude.

Features

Robust Structures

Your bottom line is improved by highly durable structures that achieve multiple life cycles and withstand the toughest loading conditions.
  • Full box-section rear frame resists torsional shock and twisting forces.
  • Castings in the engine end frame are used in high stress areas to spread high loads.
  • Cast axle pivot mounting areas better disperse stress loads for increased structural integrity.
  • 90 percent of the machine structure is robotically welded to provide highly consistent welds and increased strength.

Frames

Your key to maximum uptime and productivity is our purpose built front and rear frames.
  • Full box-section frames absorb torsional forces during dozing, maintaining alignment for hitch pins and drive line.
  • Spread hitch design features double tapered roller bearings and hardened pins that resist both horizontal and vertical loads.
  • Enhance strength in key pin areas through the use of one piece castings.

Push Beam and Push Arm Dozer Arrangement

To ensure long life and reliability, solid one piece push beams are through-width, not merely attached to the side of the frame. In corner dozing, stresses are transferred and absorbed through a larger portion of the frame.

Impeller Clutch Torque Converter (ICTC) and Rimpull Control System (RCS)

Lower your cost per ton utilizing advanced ICTC and RCS for modulated rimpull.
  • Reduce tire slippage and wear by modulating rimpull from 100 to 25 percent while depressing left pedal. After 25 percent rimpull is achieved the left pedal applies the brake.
  • Reduce the potential for wheel slippage without reducing hydraulic efficiency with RCS.
  • Improve fuel efficiency in certain applications with our lock-up clutch torque converter providing direct drive.

Steering and Transmission Integrated Control System (STIC™)

Experience maximum responsiveness and control with STIC that combines directional selection, gear selection and steering into a single lever.
  • Simple side-to-side motion turns machine right or left, minimizing operator movements.
  • Easy to operate finger controlled gear selection.
  • Smoother, faster cycles and less operator fatigue through the use of low effort integrated controls.

Standard Equipment

NOTE
  • Standard and optional equipment may vary. Consult your Cat dealer for details.
ELECTRICAL
  • Alarm, back-up
  • Alternator (150-amp)
  • Batteries, low maintenance
  • Deutsch & Amp Seal terminal connectors
  • ECM diagnostic connector
OPERATOR ENVIRONMENT
  • Advisor display
  • Air conditioner and heater with automatic temperature control
  • Cab, sound suppressed, pressurized, rollover protective structure (ROPS/FOPS) Radio ready for (entertainment) includes antenna, speakers, and 1 × 12V converters (24-volt, 10 amp) for use with laptop/cell phone
  • Cigar lighter and ashtray
  • Coat hook
POWER TRAIN
  • Air-to-Air After cooler (ATAAC)
  • Auto Idle Kickdown
  • Axle oil coolers (front and rear)
  • Brakes, fully hydraulic, enclosed, wet multiple disc service brakes and dry parking/secondary brake
  • Case drain filters
OTHER STANDARD EQUIPMENT
  • Autolube
  • Automatic bucket lift/tilt kickouts, electronically adjustable from cab
  • Bumper service center
  • Couplings, Cat O-ring face seals
  • Doors, service access (locking)
TIRES, RIMS, AND WHEELS
  • A tire must be selected from the mandatory attachments section. Base machine price includes a tire allowance.
ANTIFREEZE
  • Premixed 50 percent concentration of extended life coolant with freeze protection to –34° C (–29° F)

Optional Equipment

NOTE

  • Standard and optional equipment may vary. Consult your Cat dealer for details.

BLADES

  • Semi-U – 25.4 m³ (33.1 yd³)
  • HD Semi-U – 25.4 m³ (33.1 yd³)
  • Coal – 44.7 m³ (58.2 yd³)

ELECTRICAL

  • 10A converter
  • HID lights
  • Object Detection
  • Rear vision camera
  • LED strobe warning beacons

OPERATOR ENVIRONMENT

  • AM/FM/CD/MP3 radio
  • Cab precleaner
  • Sirius/USB/Bluetooth Radio
  • Sun Screen

STARTING AIDS

  • Engine coolant 120V heater
  • Engine coolant 240V heater

MACHINE CONTROL AND GUIDANCE

  • CAES attachment ready option

MISCELLANEOUS ATTACHMENTS

  • Arctic Antifreeze for protection to –50° C (–58° F)
  • Diagnostic lines
  • Roading fenders