854K Wheel Dozer

Engine

Engine Model

Cat® C32 ACERT™

Gross Power

907 HP

Emissions (U.S. EPA Tier 4 Final): Gross Power - SAE J1995

900 HP

Emissions (U.S. EPA Tier 4 Final): Net Power ISO - 9249

814 HP

Emissions (Tier 2 Equivalent): Gross Power - SAE J1995

907 HP

Emissions (Tier 2 Equivalent): Net Power ISO - 9249

814 HP

Rated Speed

1750 r/min

Bore

5.7 in

Stroke

6.4 in

Displacement

1958 in²

Peak Torque - 1,200 rpm

3139 lb/ft

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

224254 lb

Transmission

Transmission Type

Cat Planetary Power Shift

Converter Drive - Forward 1

4.4 mile/h

Converter Drive - Forward 2

7.7 mile/h

Converter Drive - Forward 3

13.2 mile/h

Converter Drive - Reverse 1

4.8 mile/h

Converter Drive - Reverse 2

8.4 mile/h

Converter Drive - Reverse 3

14.6 mile/h

Direct Drive - Forward 1

Lock-up disabled

Direct Drive - Forward 2

8.1 mile/h

Direct Drive - Forward 3

14.2 mile/h

Direct Drive - Reverse 1

5 mile/h

Direct Drive - Reverse 2

8.9 mile/h

Direct Drive - Reverse 3

15.6 mile/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)

161 gal/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)

3289 psi

Relief Valve Setting - Tilt (Small Pump)

3560 psi

Service Refill Capacities

Fuel Tank - Standard

413 gal (US)

Cooling System

53 gal (US)

Crankcase

32 gal (US)

Transmission

45 gal (US)

Differential - Final Drives - Front

98 gal (US)

Differential - Final Drives - Rear

90 gal (US)

Hydraulic System - Implement and Brakes - Tank Only

81 gal (US)

Hydraulic System - Steering and Engine Cooling Fan - Tank Only

77 gal (US)

Axles

Front

Fixed

Rear

Oscillating at ±10 degrees

Maximum Single-Wheel Rise and Fall

22.6 in

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

31 ft

Total Steering Angle

86 °

Hydraulic Output at 1,850 rpm and 6900 kPa (1,000 psi)

124 gal/min

Relief Valve Setting

5004 psi

Model 854K (Tier 4)

Serial Number Prefix

KK6

Model 854K (Tier 2)

Serial Number Prefix

RM6

Dimensions (Approximate)

Height - Top of ROPS

18.25 ft

Height - Top of Exhaust Pipe

17.17 ft

Height - Top of Hood

13 ft

Ground Clearance

27 in

Centerline of Front Axle to Hitch

9.67 ft

Centerline of Rear Axle to Edge of Bumper

13.75 ft

Wheel Base

19.25 ft

Length - With Blade on Ground

44 ft