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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.

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Engine Model Cat® C32 ACERT™
Gross Power 676 kW
Operating Weight 101720 kg
Emissions (U.S. EPA Tier 4 Final): Gross Power - SAE J1995 671 kW
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854K
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OVERVIEW

THE PERFECT MATCH

FEATURES & BENEFITS

Structures

Robust StructuresYour bottom line is improved by highly durable structures that achieve multiple life cycles and withstand the toughest loading conditions. Full box-sect... Read more

Power Train

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 slippa... Read more

Hydraulics

Electro Hydraulic ControlsOperators increase productivity with our responsive implements feature. Operate comfortably through electronically controlled hydraulic cylinde... Read more

Operator Station

Your operators can work more efficiently and stay comfortable with our customer-inspired cab features.Entry and ExitEnter and exit the cab easily and safely with these ne... Read more

Technology Solutions

The 854K electronic systems have been completely integrated to function as one machine. This integration creates a smart machine and more informed operator, maximizing th... Read more

Cat MineStar System

Cat MineStar System is the industry's broadest suite of integrated mine operations and mobile equipment management technologies, configurable to suit your operation's nee... Read more

Safety

We are constantly improving our products in an effort to provide a safe work environment for the operator and those who work on your job site.Machine Access Wider stairs... Read more

Serviceability

We can help you succeed by ensuring your 854K has design features to reduce your downtime. Longer service intervals on fluids and filters. Safe and convenient service wit... Read more

Customer Support

Legendary Cat Dealer SupportA valued partner, your Cat dealer is available whenever you need them. Preventive maintenance programs and guaranteed maintenance contracts.... Read more

SPECIFICATIONS FOR 854K

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Engine
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.
Weights
Operating Weight 101720 kg
Transmission
Transmission Type Cat Planetary Power Shift
Converter Drive - Forward 1 7.1 km/h
Converter Drive - Forward 2 12.4 km/h
Converter Drive - Forward 3 21.2 km/h
Converter Drive - Reverse 1 7.7 km/h
Converter Drive - Reverse 2 13.5 km/h
Converter Drive - Reverse 3 23.5 km/h
Direct Drive - Forward 1 Lock-up disabled
Direct Drive - Forward 2 13 km/h
Direct Drive - Forward 3 22.8 km/h
Direct Drive - Reverse 1 8 km/h
Direct Drive - Reverse 2 14.3 km/h
Direct Drive - Reverse 3 25.1 km/h
Note Travel speeds based on 45/65-45 L-5 46 ply tires.
Hydraulic System - Lift/Tilt
Output at 1,850 rpm and 6900 kPa (1,000 psi) 610 l/min
Cylinders, Double Acting - Lift, Bore and Stroke 177 mm × 1760 mm (0.58 ft × 5.8 ft)
Cylinder, Double Acting - Tilt and Tip, Bore and Stroke 267 mm × 286 mm (0.88 ft × 0.94 ft)
Relief Valve Setting - Lift (Large Pump) 22675 kPa
Relief Valve Setting - Tilt (Small Pump) 24560 kPa
Service Refill Capacities
Fuel Tank - Standard 1562 l
Cooling System 200 l
Crankcase 120 l
Transmission 169 l
Differential - Final Drives - Front 369 l
Differential - Final Drives - Rear 342 l
Hydraulic System - Implement and Brakes - Tank Only 326 l
Hydraulic System - Steering and Engine Cooling Fan - Tank Only 290 l
Axles
Front Fixed
Rear Oscillating at ±10 degrees
Maximum Single-Wheel Rise and Fall 573 mm
Brakes
Brakes Meets ISO 3540:2011
Blades
Blade Capacities 25 to 45 m³ (33 to 58 yd³)
Cab
Air Conditioning Standard air conditioning system contains environmentally friendly R134a refrigerant
Cab - ROPS/FOPS (1) Cat cab with separate ROPS/FOPS is standard in North America, Europe and Japan.
Cab - ROPS/FOPS (2) SAE J1040 MAY94, ISO 3471:2008, ISO 3471:2005
ROPS ROPS meets SAE J1040 MAY94, ISO 3471:2008 and ISO 3471:1994 criteria.
FOPS FOPS meets SAE J231 JAN81 and ISO 3449:1992 Level II criteria.
Sound Performance (1) The dynamic operator sound pressure level is 71 dB(A) when ISO 6396:2008 is used to measure the value for an enclosed cab.
Sound Performance (2) The exterior sound pressure level for the standard machine measured at a distance of 15 m (49.2 ft) is 87 dB(A).
Sound Performance (3) Hearing protection may be needed when operating with open operator station & cab for extended periods or in noisy environment.
Sound Performance (4) The operator sound exposure Leq measured according to work cycle procedures specified in ANSI/SAE J1166 FEB08 is 71 dB(A).
Steering
Minimum Turning Radius 9550 mm
Total Steering Angle 86 °
Hydraulic Output at 1,850 rpm and 6900 kPa (1,000 psi) 470 l/min
Relief Valve Setting 34500 kPa
Model 854K (Tier 4)
Serial Number Prefix KK6
Model 854K (Tier 2)
Serial Number Prefix RM6
Dimensions (Approximate)
Height - Top of ROPS 5590 mm
Height - Top of Exhaust Pipe 5234 mm
Height - Top of Hood 3984 mm
Ground Clearance 691 mm
Centerline of Front Axle to Hitch 2945 mm
Centerline of Rear Axle to Edge of Bumper 4195 mm
Wheel Base 5890 mm
Length - With Blade on Ground 13405 mm

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