Dozers
834 Wheel Dozer
-
Engine ModelCat® C18
-
Rated Speed1900 r/min
-
Peak Power Speed1500 r/min
-
Gross Power562 hp
Engine
- Engine Model
- Cat® C18
- Rated Speed
- 1900 r/min
- Peak Power Speed
- 1500 r/min
- Gross Power
- 562 hp
- Net Power
- 496 hp
- Bore
- 5.7 in
- Stroke
- 7.2 in
- Displacement
- 1105 in³
- Peak Torque
- 2092 lb/ft
- Torque Rise
- 52 %
- Emissions
- U.S. EPA Tier 4 Final and EU Stage V emission standards or equivalent to U.S. EPA Tier 3 and U.S. EPA Tier 2.
Operating Specifications
- Operating Weight
- 105271 lb
- Blade Capacities
- 7.9 – 22.2 m3 (10.3 – 29.0 yd3)
- Coal Scoop Operating Weight
- 112428 lb
- Chip Scoop Operating Weight
- 112838 lb
Transmission
- Transmission Type
- Cat planetary power shift
- Forward
- 4.2 mile/h
- Forward
- 7.2 mile/h
- Forward
- 12.6 mile/h
- Forward
- 22 mile/h
- Reverse
- 4.2 mile/h
- Reverse
- 7.6 mile/h
- Reverse
- 13.3 mile/h
- Direct Drive
- Lock-up disabled
- Direct Drive
- 7.7 mile/h
- Direct Drive
- 13.7 mile/h
- Direct Drive
- 23.9 mile/h
- Direct Drive
- 4.5 mile/h
- Direct Drive
- 8.1 mile/h
- Direct Drive
- 14.3 mile/h
Hydraulic System - Lift/Tilt
- Lift
- Pilot operated LS valve with EH
- Lift
- Variable displacement piston
- Maximum Flow at 1
- 153 gal/min
- Relief Valve Setting
- 4641 psi
- Cylinders
- 139.75 mm × 1021 mm (5.5 in × 40.2 in)
- Cylinders
- 140 mm × 230 mm (5.5 in × 9.1 in)
- Pilot System
- Variable displacement piston
- Pilot Maximum Flow
- 13.7 gal/min
- Pilot Relief Valve Setting
- 580 psi
Hydraulic System - Steering
- Steering System
- Pilot, load sensing
- Steering System
- Piston, variable displacement
- Maximum Flow
- 65.8 gal/min
- Relief Valve Setting
- 3495 psi
- Total Steering Angle
- 86 °
- Steering Cycle Times
- 3.1 s
- Steering Cycle Times
- 5.7 s
Service Refill Capacities
- Fuel Tank
- 209.5 gal (US)
- Cooling System
- 31.7 gal (US)
- Crankcase
- 15.9 gal (US)
- Diesel Exhaust Fluid Tank
- 8.7 gal (US)
- Transmission
- 31.7 gal (US)
- Hydraulic System Factory Fill
- 63.4 gal (US)
- Differential
- 49.1 gal (US)
- Differential
- 49.1 gal (US)
- Hydraulic System
- 37 gal (US)
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.
Weights
- Operating Weight
- 105271 lb
Axles
- Front
- Fixed
- Rear
- Trunnion
- Oscillation Angle
- ±13°
Brakes
- Brakes
- ISO 3450: 2011
Sound Performance - Tier 4 Final/EU Stage V - Standard
- Operator Sound Level
- 72 dB(A)
- Machine Sound Level
- 113 dB(A)
Sound Performance - Tier 4 Final/EU Stage V - Suppression
- Operator Sound Level
- 72 dB(A)
- Machine Sound Level
- 109 dB(A)
Dimensions
- Height
- 15.9 ft
- Height
- 12.8 ft
- Height
- 10.9 ft
- Ground Clearance
- 3.1 ft
- Centerline of Rear Axle to Edge of Bumper
- 10.5 ft
- Wheel Base
- 14.9 ft
- Length
- 28.4 ft
- Length
- 32.6 ft
- Centerline of Front Axle to Hitch
- 7.5 ft
- Length
- 34.4 ft
- Ground Clearance
- 1.7 ft
- Height
- 13.7 ft
Scoops
- Chip Scoop Carry Capacity
- 35 yd³
- Chip Scoop Doze Capacity
- 70 yd³
- Coal Scoop Carry Capacity
- 30 yd³
- Coal Scoop Doze Capacity
- 60 yd³
Sound Performance
- Interior Sound Level
- 71 dB(A)
- Interior Sound Level
- 72 dB(A)
- Exterior Sound Level
- 109 dB(A)
- Exterior Sound Level
- 111 dB(A)
Blades
- Blade Capacities
- 7,9-22,2 m3 (10,3-29,0 yd.3)
-
NOTE
- Standard and optional equipment may vary. Consult your Cat dealer for details.
-
ELECTRICAL
- Alarm, back-up
- Alternator (100 amp)
- Batteries, dry
- Hazardous voltage lamp
- Converter, 10/15 amp, 24V to 12V
- Lighting system, (LED work lights, access and service platform lighting)
- Starting and charging system, 24V
- Starter emergency start receptacle
-
OPERATOR ENVIRONMENT
- Air conditioner
- Cab, sound suppressed and pressurized
- Cab, sound suppressed and pressurized, integrated rollover protective structure (ROPS/FOPS) radio ready for entertainment, includes antenna, speakers and converter (12-volt 5-amp) and power port
- Cat Vision, rear-vision camera system
- Graphical information display, displays real time operating information, performs calibrations and customizes operator settings
- Tilt, tip controls
- Heater and defroster
- Horn, electric
- Light, cab (dome)
- Lights, directional
- Lunchbox and beverage holders
- Monitoring system (VIMS 3G)
- Radio, AM/FM/CD/MP3 Bluetooth®
- Instrumentation, gauges: - coolant temperature, engine hour meter, hydraulic oil temperature, powertrain oil temperature
- Mirrors, rearview (externally mounted)
- Rimpull control system (RCS)
- Seat, deluxe
- Seat belt, retractable, 76 mm (3 in) wide
- Steering and transmission integrated control (STIC™) system
- UV glass
- Operator presence
- Wet-arm wipers/washers (front and rear)
- Intermittent front and rear wipers
-
POWER TRAIN
- Brakes, oil-cooled, multi-disc, service/secondary
- Automatic retarding controls
- Case drain screens
- Engine, Cat C18 MEUI™, diesel, turbocharged/aftercooled
- Antifreeze, premixed 50% concentration of extended life coolant with freeze protection to -34°C (-29°F)
- Parking brake
- Turbine precleaner, engine air intake
- Radiator, Aluminum Modular Radiator (AMR)
- Manual switch and automatic fuel priming
- Starting aid (ether) automatic
- Throttle lock, electronic
- Torque converter, impeller clutch with lock-up control system and rimpull control system (switch and dial in cab)
- Transmission, planetary, power shift (4F/3R) electronic control
-
OTHER STANDARD EQUIPMENT
- Doors, service access (locking)
- Hitch, drawbar with pin
- Oil sampling valves
- Stairway, left side (rear access)
- Steering, load sensing
- Vandalism protection caplocks
-
NOTE
- Standard and optional equipment may vary. Consult your Cat dealer for details.
-
POWER TRAIN
- -50° C (-58° F) antifreeze
- Engine oil change system, high speed, Wiggins
- Engine brake
- High ambient cooling-software
- Turbine precleaner, engine air intake dual stage
- Axle oil cooler
- Crankcase guards
-
OPERATOR ENVIRONMENT
- Cab precleaner
- Radio, AM/FM/CD/MP3 Bluetooth with Satellite SiriusXM
- Satellite Sirius radio with Bluetooth
- LED warning strobe
- CB radio ready
- Window pull down visor
- Cat Detect (object detection system)
-
MISCELLANEOUS ATTACHMENTS
- Front and rear roading fenders
- Fast fill fuel system (Shaw-Aero)
- $59,500 2021 Cat 272D3XE
- $193,000 2022 Cat 315-07
- 2022 Cat D8T
- $98,500 2019 Cat D3K2LGP
- 2022 Cat D8T
-
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