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834 Wheel Dozers

Wheel Dozers

834

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GET A QUOTE RENT BROWSE USED

Wheel Dozers

834

GET A QUOTE RENT BROWSE USED

OVERVIEW

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 support your job site efficiently and safely while lowering owning and operating costs. Introduced in the mid-1960's, the 834 has been the industry leader for over 50 years. Focused on helping our customers succeed, we have continued to build upon each new series. The 834 continues our legacy of reliability, performance, safety, operator comfort, serviceability, and efficiency.

BENEFITS

BUILT TO PERFORM

MOVE MORE WITH LESS FUEL

SAFETY FIRST

TECHNOLOGY THAT GETS WORK DONE

WORK IN COMFORT

REDUCE ENVIRONMENTAL IMPACT

SAVE ON SERVICE AND MAINTENANCE

PURPOSE-BUILT SPECIALTY MODELS

834 Wheel Dozers

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Full Specifications
Standard Equipment
Optional Equipment

Engine +

Engine Model
Cat® C18
Rated Speed
1900.0 r/min
Peak Power Speed
1500.0 r/min
Gross Power - SAE J1995:2014
562 hp
Net Power - SAE J1349:2011
496 hp
Bore
5.7 in
Stroke
7.2 in
Displacement
1105.0 in³
Peak Torque - 1,300 rpm
2092.0 lb/ft
Torque Rise
52.0 %
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
105271.0 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 - 1
4.2 mile/h
Forward - 2
7.2 mile/h
Forward - 3
12.6 mile/h
Forward - 4
22.0 mile/h
Reverse - 1
4.2 mile/h
Reverse - 2
7.6 mile/h
Reverse - 3
13.3 mile/h
Direct Drive - Forward 1
Lock-up disabled
Direct Drive - Forward 2
7.7 mile/h
Direct Drive - Forward 3
13.7 mile/h
Direct Drive - Forward 4
23.9 mile/h
Direct Drive - Reverse 1
4.5 mile/h
Direct Drive - Reverse 2
8.1 mile/h
Direct Drive - Reverse 3
14.3 mile/h

Hydraulic System - Lift/Tilt +

Lift/Tilt System - Circuit
Pilot operated LS valve with EH
Lift/Tilt System
Variable displacement piston
Maximum Flow at 1,900 rpm
153.0 gal/min
Relief Valve Setting - Lift/Tilt
4641.0 psi
Cylinders, Double Acting - Lift, Bore and Stroke
139.75 mm × 1021 mm (5.5 in × 40.2 in)
Cylinders, Double Acting - Left and Right Tilt, Bore and Stroke
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
580.0 psi

Hydraulic System - Steering +

Steering System - Circuit
Pilot, load sensing
Steering System - Pump
Piston, variable displacement
Maximum Flow
65.8 gal/min
Relief Valve Setting - Steering
3495.0 psi
Total Steering Angle
86.0 °
Steering Cycle Times - High Idle
3.1 s
Steering Cycle Times - Low Idle
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 - Final Drives - Front
49.1 gal (US)
Differential - Final Drives - Rear
49.1 gal (US)
Hydraulic System - Tank Only
37.0 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.

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 (ISO 6396)
72 dB(A)
Machine Sound Level (ISO 6395)
113 dB(A)

Sound Performance - Tier 4 Final/EU Stage V - Suppression +

Operator Sound Level (ISO 6396)
72 dB(A)
Machine Sound Level (ISO 6395)
109 dB(A)

Dimensions +

Height - Top of Exhaust Stack
15.9 ft
Height - Top of Air Cleaner
12.8 ft
Height - Top of Hood
10.9 ft
Ground Clearance - Bumper
3.1 ft
Centerline of Rear Axle to Edge of Bumper
10.5 ft
Wheel Base
14.9 ft
Length - Front of Tire
28.4 ft
Length - Straight Blade on Ground
32.6 ft
Centerline of Front Axle to Hitch
7.5 ft
Length - Universal Blade on Ground
34.4 ft
Ground Clearance
1.7 ft
Height - Top of Cab
13.7 ft

Scoops +

Chip Scoop Carry Capacity
35.0 yd³
Chip Scoop Doze Capacity
70.0 yd³
Coal Scoop Carry Capacity
30.0 yd³
Coal Scoop Doze Capacity
60.0 yd³

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)

MEDIA GALLERY

834 Wheel Dozers

834 Wheel Dozers

834 Wheel Dozers

834 Wheel Dozers

834 Wheel Dozers

834 Wheel Dozers

834 Wheel Dozers

834 Wheel Dozers

834 Wheel Dozers

834 Wheel Dozers

DOWNLOAD RESOURCES

834 Wheel Dozer - Product Brochure

834 Wheel Dozer - Key Features (Global)

834 Wheel Dozer - Technical Specifications (Global)

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