854K Wheel Dozer
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Engine
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- Engine Model
- Cat® C32 ACERT™
- Gross Power
- 907.0hp
- Bore
- 5.7in
- Stroke
- 6.4in
- Displacement
- 1958.0in3
- Torque Rise
- 30.0%
- Emissions (Tier 2 Equivalent): Gross Power - SAE J1995
- 907.0hp
- Emissions (U.S. EPA Tier 4 Final): Gross Power - SAE J1995
- 900.0hp
- Peak Torque @ 1,200 rpm
- 3139.0lb ft
- Rated Speed
- 1750.0RPM
- 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.
- Emissions (Tier 2 Equivalent): Net Power ISO - 9249
- 814HP
- Emissions (U.S. EPA Tier 4 Final): Net Power ISO - 9249
- 814HP
- Engine Model
- Cat® C32 ACERT™
- Gross Power
- 907HP
- Bore
- 5.7in
- Stroke
- 6.4in
- Displacement
- 1958in²
- Torque Rise
- 30%
- Emissions (Tier 2 Equivalent): Gross Power - SAE J1995
- 907HP
- Emissions (U.S. EPA Tier 4 Final): Gross Power - SAE J1995
- 900HP
- Peak Torque - 1,200 rpm
- 3139lb/ft
- Rated Speed
- 1750r/min
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Weights
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- Operating Weight
- 224254.0lb
- Operating Weight - Ripper
- 241230lb
- Operating Weight
- 224254lb
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Transmission
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- Converter Drive - Forward 1
- 4.4mph
- Converter Drive - Forward 2
- 7.7mph
- Converter Drive - Forward 3
- 13.2mph
- Converter Drive - Reverse 1
- 4.8mph
- Converter Drive - Reverse 2
- 8.4mph
- Converter Drive - Reverse 3
- 14.6mph
- Direct Drive - Forward 2
- 8.1mph
- Direct Drive - Forward 3
- 14.2mph
- Direct Drive - Reverse 1
- 5.0mph
- Direct Drive - Reverse 2
- 8.9mph
- Direct Drive - Reverse 3
- 15.6mph
- Direct Drive - Forward 1
- Lock-up disabled
- Transmission Type
- Cat Planetary Power Shift
- Note
- Travel speeds based on 45/65-45 L-5 46 ply tires.
- Converter Drive - Forward 1
- 4.4mile/h
- Converter Drive - Forward 2
- 7.7mile/h
- Converter Drive - Forward 3
- 13.2mile/h
- Converter Drive - Reverse 1
- 4.8mile/h
- Converter Drive - Reverse 2
- 8.4mile/h
- Converter Drive - Reverse 3
- 14.6mile/h
- Direct Drive - Forward 2
- 8.1mile/h
- Direct Drive - Forward 3
- 14.2mile/h
- Direct Drive - Reverse 1
- 5mile/h
- Direct Drive - Reverse 2
- 8.9mile/h
- Direct Drive - Reverse 3
- 15.6mile/h
- Direct Drive - Forward 1
- Lock-up disabled
- Transmission Type
- Cat Planetary Power Shift
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Steering
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- Relief Valve Setting
- 5004.0psi
- Minimum Turning Radius (over bucket)
- 31.0ft
- Total Steering Angle
- 82.0Degrees
- Hydraulic Output at 1,850 rpm and 6900 kPa (1,000 psi)
- 124gal/min
- Minimum Turning Radius
- 31ft
- Relief Valve Setting
- 5004psi
- Minimum Turning Radius - Over Bucket
- 31ft
- Total Steering Angle
- 86°
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Service Refill Capacities
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- Fuel Tank - Standard
- 413.0gal
- Cooling System
- 53.0gal
- Crankcase
- 32.0gal
- Transmission
- 45.0gal
- Differentials and Final Drives - Front
- 98.0gal
- Differentials and Final Drives - Rear
- 90.0gal
- Crankcase
- 32gal (US)
- Transmission
- 45gal (US)
- Differential - Final Drives - Front
- 98gal (US)
- Differential - Final Drives - Rear
- 90gal (US)
- Hydraulic System - Implement and Brakes - Tank Only
- 81gal (US)
- Hydraulic System - Steering and Engine Cooling Fan - Tank Only
- 77gal (US)
- Fuel Tank - Ripper
- 353gal (US)
- Fuel Tank - Standard
- 413gal (US)
- Cooling System
- 53gal (US)
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Axles
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- Front
- Fixed
- Rear
- Oscillating at ±10 degrees
- Maximum Single-Wheel Rise and Fall
- 22.6in
- Front
- Fixed
- Rear
- Oscillating at ±10 degrees
- Maximum Single-Wheel Rise and Fall
- 22.6in
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Brakes
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- Brakes
- Meets ISO 3540:1996
- Brakes
- Meets ISO 3540:2011
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Cab
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- Air Conditioning
- Standard air conditioning system contains environmentally friendly R134a refrigerant
- FOPS
- FOPS meets SAE J231 JAN81 and ISO 3449:1992 Level II criteria.
- ROPS
- ROPS meets SAE J11040 APR88, ISO 3471:2008 and ISO 3471:1994 criteria.
- Air Conditioning
- Standard air conditioning system contains environmentally friendly R134a refrigerant
- FOPS
- FOPS meets SAE J231 JAN81 and ISO 3449:1992 Level II criteria.
- ROPS
- ROPS meets SAE J1040 MAY94, ISO 3471:2008 and ISO 3471:1994 criteria.
- 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
- 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).
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Hydraulic System - Lift/Tilt
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- Cylinder, Double-acting: Lift, Bore and Stroke
- 177 mm × 1760 mm (0.58 ft × 5.8 ft)
- 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)
- Output at 1,850 rpm and 6900 kPa (1,000 psi)
- 161gal/min
- Relief Valve Setting - Lift (Large Pump)
- 3289psi
- Relief Valve Setting - Tilt (Small Pump)
- 3560psi
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Dimensions (Approximate)
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- Center Line of Front Axle to Hitch
- 9.66ft
- Center Line of Rear Axle to Edge of Bumper
- 13.76ft
- Ground Clearance
- 27.0in
- Height to Top of Exhaust Pipe
- 17.17ft
- Height to Top of Hood
- 13.0ft
- Height to Top of ROPS
- 18.34ft
- Length with Blade on Ground
- 44.0ft
- Wheelbase
- 19.3ft
- Centerline of Front Axle to Hitch
- 9.67ft
- Centerline of Rear Axle to Edge of Bumper
- 13.75ft
- Ground Clearance
- 27in
- Height - Top of Exhaust Pipe
- 17.17ft
- Height - Top of Hood
- 13ft
- Height - Top of ROPS
- 18.25ft
- Length - With Blade on Ground
- 44ft
- Wheel Base
- 19.25ft
- Centerline of Rear Axle to Edge of Ripper Mount
- 13.8ft
- Departure Angle
- 14°
- Length - With Blade and Ripper on Ground
- 51.2ft
- Maximum Ripper Depth
- 2.2ft
- Maximum Ripper Raise
- 3.9ft
- Width - Between Outside Tines
- 10.2ft
- Width - Between Tines
- 5.1ft
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Model 854K (Tier 2)
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- Serial Number Prefix
- RM6
- Serial Number Prefix
- 44ft
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Blades
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- Blade Capacities
- 25 to 45 m³ (33 to 58 yd³)
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Model 854K (Tier 4)
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- Serial Number Prefix
- KK6
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Hydraulic System - Ripper - Optional
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- Cylinders, Double Acting - Lift, Bore and Stroke
- 184 mm × 454 mm (0.60 ft × 1.5 ft)
- Main Relief Pressure
- 2800psi
- Output at 1,850 rpm and 6900 kPa (1,000 psi)
- 56gal/min
Standard Equipment:
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- Note
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- Standard and optional equipment may vary. Consult your Cat dealer for details.
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- Electrical
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- Alarm, back-up
- Alternator (150-amp)
- Batteries, low maintenance
- Deutsch & Amp Seal terminal connectors
- ECM diagnostic connector
- Ground level electrical disconnect
- Ground level starting receptacle for emergency start
- Lighting system, halogen (front and rear)
- Lighting, access stairway
- Starter, electric (heavy duty)
- Starting and charging system (24-volt)
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- Operator Environment
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- 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
- Electro-hydraulic tilt and lift control system locks
- Heater and defroster
- Horn, electric
- Implement and steering lockouts
- VIMS 3G monitoring system:
– Action alert system, three category
– Instrumentation, gauges:
· Engine Coolant Temperature
· Fuel Level
· Hydraulic Oil Temperature
· Tachometer
· Transmission Gear Indicator
· Transmission Oil Temperature - Light, dome (cab)
- Lunchbox and beverage holders
- Mirrors, rearview (externally mounted)
- Seat belt, retractable, 76 mm (3 in) wide operator and trainer seats
- Seat, Cat Comfort (cloth) air suspension
- STIC control system
- Tinted glass
- Wet-arm wipers/washer (front, rear, and corners), intermittent front wipers
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- Power Train
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- 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
- Delayed Engine Shutdown
- Demand fan
- Electric fuel priming pump
- Engine, Cat C32 ACERT
- Ground level engine shutdown
- Ground level fast fill fuel
- Ground level transmission lockout
- Ground level starter lockout
- Idle Engine Shutdown
- Precleaner, engine air intake
- Next Generation Modular Radiator (NGMR)
- Starting aid (ether), automatic
- Throttle lock
- Transmission, 533 mm (21 in) planetary, powershift with 3F/3R, electronic control
- Venturi Exhaust Stacks
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- Other Standard Equipment
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- Autolube
- Automatic bucket lift/tilt kickouts, electronically adjustable from cab
- Bumper service center
- Couplings, Cat O-ring face seals
- Doors, service access (locking)
- Emergency platform egress
- Fenders, steel (front and rear)
- Grouped hydraulic pressure ports
- Guards, power train and crankcase
- Hitch, drawbar with pin
- Hoses, Cat XT™ and XT-ES
- Hydraulic oil cooler
- Impeller clutch
- Implement and steering ecology drains
- Mufflers, under hood
- Oil sampling valves
- Piston pump case drain filters
- Electro-hydraulic blade controls
- Product Link™
- Service center with ground level electrical and fluids service center
- Sight gauges:
– Coolant level
– Implement oil level
– Steering oil level
– Transmission oil level - Starter lockout, bumper
- Stairway, left and right rear access
- Steering, load sensing
- Toe kicks
- Transmission lockout, bumper
- Vandalism protection caplocks
- Windshield cleaning platforms
- Venturi Stack
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- Tires, Rims, And Wheels
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- A tire must be selected from the mandatory attachments section. Base machine price includes a tire allowance.
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- Antifreeze
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- Premixed 50 percent concentration of extended life coolant with freeze protection to –34° C (–29° F)
Optional Equipment:
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- Note
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- Standard and optional equipment may vary. Consult your Cat dealer for details.
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- Blades
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- Semi-U – 25.4 m³ (33.1 yd³)
- HD Semi-U – 25.4 m³ (33.1 yd³)
- Coal – 44.7 m³ (58.2 yd³)
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- Electrical
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- 10A converter
- HID lights
- Object Detection
- Rear vision camera
- LED strobe warning beacons
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- Operator Environment
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- AM/FM/CD/MP3 radio
- Cab precleaner
- Sirius/USB/Bluetooth Radio
- Sun Screen
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- Starting Aids
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- Engine coolant 120V heater
- Engine coolant 240V heater
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- Machine Control And Guidance
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- CAES attachment ready option
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- Miscellaneous Attachments
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- Arctic Antifreeze for protection to –50° C (–58° F)
- Diagnostic lines
- Roading fenders
