854 Wheel Dozer
Engineered for demanding work in large dozing applications, the Cat® 854 Wheel Dozer is the largest in the Cat lineup and is an ideal match for large mining operations, power-generating utilities, the general contracting industry and wherever mobility, versatility and compaction are needed. Like all Cat Wheel Dozers, the 854 is designed with durability built in, ensuring maximum availability through multiple lifecycles. With optimized performance and simplified serviceability, the 854 will allow you to move more material efficiently and safely at a lower cost per ton.
Specifications
Equipment
Product Brochures
Units:
Engine
Engine Model
Cat C32B
Gross Power
907 hp
676 kW
Weights
Operating Weight
224647 lb
101898 kg
Engine
Emissions (U.S. EPA Tier 4 Final): Gross Power - SAE J1995
900 hp
671 kW
Emissions (U.S. EPA Tier 4 Final): Net Power ISO - 9249
814 hp
607 kW
Emissions (Tier 2 Equivalent): Gross Power - SAE J1995
907 hp
676 kW
Emissions (Tier 2 Equivalent): Net Power ISO - 9249
823 hp
614 kW
Rated Speed
1750 r/min
1750 r/min
Bore
5.7 in
145 mm
Stroke
6.4 in
162 mm
Displacement
1958 in²
32.1 l
Peak Torque - 1,200 rpm
3139 lb/ft
4242 N·m
Torque Rise
30 %
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.
Transmission
Transmission Type
Cat Planetary Power Shift
Converter Drive - Forward 1
4.4 mile/h
7.1 km/h
Converter Drive - Forward 2
7.7 mile/h
12.4 km/h
Converter Drive - Forward 3
13.2 mile/h
21.2 km/h
Converter Drive - Reverse 1
4.8 mile/h
7.7 km/h
Converter Drive - Reverse 2
8.4 mile/h
13.5 km/h
Converter Drive - Reverse 3
14.6 mile/h
23.5 km/h
Direct Drive - Forward 1
Lock-up disabled
Direct Drive - Forward 2
8.1 mile/h
13 km/h
Direct Drive - Forward 3
14.2 mile/h
22.8 km/h
Direct Drive - Reverse 1
5 mile/h
8 km/h
Direct Drive - Reverse 2
8.9 mile/h
14.3 km/h
Direct Drive - Reverse 3
15.6 mile/h
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)
161 gal/min
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)
Service Refill Capacities
Fuel Tank - Standard
413 gal (US)
1562 l
Cooling System
53 gal (US)
200 l
Crankcase
32 gal (US)
120 l
Transmission
45 gal (US)
169 l
Differential - Final Drives - Front
98 gal (US)
369 l
Differential - Final Drives - Rear
90 gal (US)
342 l
Hydraulic System - Steering and Engine Cooling Fan - Tank Only
77 gal (US)
290 l
Axles
Front
Fixed
Brakes
Brakes
Meets ISO 3540:2011
Blades
Blade Capacities
30.5 to 44.8 m3 (40 to 58.6 yd3)
Dimensions (Approximate)
Height - Top of ROPS
18.25 ft
5590 mm
Height - Top of Exhaust Pipe
17.17 ft
5234 mm
Height - Top of Hood
13 ft
3984 mm
Ground Clearance
27 in
691 mm
Centerline of Front Axle to Hitch
9.67 ft
2945 mm
Centerline of Rear Axle to Edge of Bumper
13.75 ft
4195 mm
Wheel Base
19.25 ft
5890 mm
Length - With Blade on Ground
44 ft
13405 mm
Hydraulic System - Steering
Steering System - Pump
Piston, variable displacement
Operating Specifications
Operating Weight
224647 lb
101898 kg
Hydraulic System - Steering
Minimum Turning Radius - Over Blade
31 ft
9550 mm
Steering System - Circuit
Pilot, load sensing
Total Steering Angle
86 degrees
Axles
Rear
Trunnion
Sound Performance Levels
Sound Performance
• The machine sound power level was measured according to
ISO 6395:2008. The measurement was conducted at 70 percent
of the maximum engine cooling fan speed.
• The operator sound pressure level was measured according to
ISO 6396:2008. The measurement was conducted at 70 percent
of the maximum engine cooling fan speed.
• Hearing protection may be needed when the machine is operated
with a cab that is not properly maintained or when the doors or
windows are open for extended periods or in a noisy environment.
Air Conditioning System
Air Conditioning
The air conditioning system on this machine contains the fluorinated
greenhouse gas refrigerant R134a (Global Warming Potential = 1430).
The system contains 1.8 kg of refrigerant which has a CO2 equivalent
of 2.574 metric tonnes.
Cab
ROPS/FOPS
ISO 3471:2008 and ISO 3449:2005 Level II Standards
Service Refill Capacities
Note (1)
- All nonroad U.S. EPA Tier 4, European Union (EU) Stage IIIB and V, and Japan (MLIT) Step 4 diesel engines are required to use only Ultra Low Sulfer Diesel (ULSD) fuels containing 15 ppm (mg/kg) sulfer or less. Biodiesel blends up to B20 (20% blend by volume) are acceptable when blended with 15 ppm (mg/kg) sulfer or less ULSD. B20 should meet ASTM D7467 specification (biodiesel blend stock should meet Cat biodiesel spec, ASTM D6751 or EN 14214. Cat DEO-ULS or oils that meet the Cat ECF-3, API CJ-4, and ACEA E9 specification are required. For further fluid specifications and guidelines, visit: http://parts.cat.com/cda/files/3244668/7/SEBU6250-19.pdf
Hydraulic System - Steering
Relief Valve Setting
5004 psi
34500 kPa
Standard Equipment
ELECTRICAL AND LIGHTING
POWERTRAIN
OPERATOR ENVIRONMENT
SAFETY
SERVICE
COOLING
COLD WEATHER
EFFICIENCY
TRAMMING