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Products > Equipment > Dozers > Wheel Dozers > Product Compare

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Metric | Imperial
834K Wheel Dozer
Wheel Dozers
834K
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814K Wheel Dozer
Wheel Dozers
814K
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824K Wheel Dozer
Wheel Dozers
824K
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Engine Expand Collapse
Engine Model
Cat® C18 
C7.1 Cat®
Cat® C15 
Net Power
496.0 hp 370.0 kW
248 hp 185 kW
Bore
5.7 in 145.0 mm
4.1 in 105 mm
5.4 in 137.2 mm
Stroke
7.2 in 183.0 mm
5.3 in 135 mm
6.7 in 171.4 mm
Displacement
1105.0 in³ 18.1 l
427.8 in³ 7.01 l
927.6 in³ 15.2 l
Torque Rise
52.0 % 52.0 %
52%
Rated Speed
1900.0 r/min 1900.0 r/min
2200 r/min 2200 r/min
Net - SAE J1349
496.0 hp 370.0 kW
Peak Power Speed
1500.0 r/min 1500.0 r/min
1700 r/min 1700 r/min
Peak Torque - 1,300 rpm
2092.0 lb/ft 2836.0 N·m
Gross - SAE J1349
562.0 hp 419.0 kW
Emissions
U.S. EPA Tier 4 Final/EU Stage IV Technology, Tier 3 Equivalent, Tier 2 Equivalent
EPA Tier 4 Final (USA) bzw. Stufe IV (EU)
Meets U.S. EPA Tier 4 Final/EU Stage IV emission standards or meets U.S. EPA Tier 3/EU Stage IIIA equivalent emission standards
Direct Drive - Forward 2
7.7 mile/h 12.4 km/h
Direct Drive - Forward 3
13.7 mile/h 22.1 km/h
Direct Drive - Reverse 1
4.5 mile/h 7.2 km/h
Direct Drive - Reverse 2
8.1 mile/h 13.0 km/h
Direct Drive - Reverse 3
14.3 mile/h 23.0 km/h
Forward - 3
12.6 mile/h 20.3 km/h
11 mile/h 17.6 km/h
Direct Drive - Forward 1
Lock-up disabled
Transmission Type
Cat planetary power shift
Cat Planetary Power Shift
Planetengetriebe – Lastschaltgetriebe – ECPC (Electronic Clutch Pressure Control, Elektronische Kupplungsdrucksteuerung)
Forward - 2
7.2 mile/h 11.6 km/h
6.3 mile/h 10.1 km/h
Forward - 4
22.0 mile/h 35.4 km/h
19 mile/h 30.5 km/h
Reverse - 1
4.2 mile/h 6.8 km/h
4.1 mile/h 6.5 km/h
Forward - 1
4.2 mile/h 6.8 km/h
3.6 mile/h 5.7 km/h
Reverse - 2
7.6 mile/h 12.2 km/h
7.2 mile/h 11.5 km/h
Reverse - 3
13.3 mile/h 21.4 km/h
12.5 mile/h 20.1 km/h
Direct Drive - Forward 4
23.9 mile/h 38.5 km/h
Brakes
ISO 3450: 2011
Single Disc Wet (enclosed) 4 WHL
Front
Fixed
Planetary – Fixed
Planetary – Fixed
Rear
Trunnion
Planetary – Oscillating
Planetary – Oscillating
Oscillation Angle
±13°
±11°
±11°
Operating Weight
105271.0 lb 47750.0 kg
48390 lb 21950 kg
74966 lb 34004 kg
Cooling System
31.7 gal (US) 120.0 l
30.6 gal (US) 116 l
Crankcase
15.9 gal (US) 60.0 l
Transmission
31.7 gal (US) 120.0 l
17.4 gal (US) 66 l
17.4 gal (US) 66 l
Differential - Final Drives - Front
49.1 gal (US) 186.0 l
26.4 gal (US) 100 l
26.4 gal (US) 100 l
Differential - Final Drives - Rear
49.1 gal (US) 186.0 l
29.1 gal (US) 110 l
29.1 gal (US) 110 l
Hydraulic System - Tank Only
37.0 gal (US) 140.0 l
Diesel Exhaust Fluid Tank
8.7 gal (US) 33.0 l
4.2 gal (US) 16 l
Hydraulic System Factory Fill
63.4 gal (US) 240.0 l
Fuel Tank
209.5 gal (US) 793.0 l
206.6 gal (US) 782 l
206.6 gal (US) 782 l
Blade Capacities
7,9 – 22,2 m3 (10,3 – 29,0 yd3)
Operating Weight
105271.0 lb 47750.0 kg
48390 lb 21950 kg
74966 lb 34004 kg
Interior Sound Level - Standard
72.0 dB(A) 72.0 dB(A)
Exterior Sound Level - Standard
111.0 dB(A) 111.0 dB(A)
Exterior Sound Level - Suppression
109.0 dB(A) 109.0 dB(A)
Interior Sound Level - Suppression
71.0 dB(A) 71.0 dB(A)
Length - Front of Tire
28.4 ft 8715.0 mm
Centerline of Front Axle to Hitch
7.5 ft 2275.0 mm
6.1 ft 1850 mm
6.1 ft 1850 mm
Length - Straight Blade on Ground
32.6 ft 9927.0 mm
Wheel Base
14.9 ft 4550.0 mm
12.1 ft 3700 mm
12.1 ft 3700 mm
Ground Clearance
1.7 ft 531.0 mm
1.4 ft 441.4 mm
1.4 ft 441.4 mm
Centerline of Rear Axle to Edge of Bumper
10.5 ft 3187.0 mm
9.3 ft 2830 mm
9.3 ft 2830 mm
Height - Top of Exhaust Stack
15.9 ft 4835.0 mm
14.2 ft 4332 mm
Height - Top of Hood
10.9 ft 3334.0 mm
10.5 ft 3204 mm
Ground Clearance - Bumper
3.1 ft 933.0 mm
2.8 ft 852 mm
Length - Universal Blade on Ground
34.4 ft 10470.0 mm
Height - Top of Cab
13.7 ft 4184.0 mm
13.5 ft 4100 mm
13.5 ft 4100 mm
Height - Top of Air Cleaner
12.8 ft 3895.0 mm
Blade Capacities
7,9 – 22,2 m3 (10,3 – 29,0 yd3)
Pilot Maximum Flow
13.7 gpm 52.0 L/min
Relief Valve Setting - Lift/Tilt
4641.0 psi 32000.0 kPa
3190 psi 22000 kPa
Cylinders, Double Acting - Left and Right Tilt, Bore and Stroke
140 mm × 230 mm (5.5 in × 9.1 in)
101.6 mm × 234 mm (4.0 in × 9.2 in)
Pilot Relief Valve Setting
580.0 psi 4000.0 kPa
3046 psi 21000 kPa
Maximum Flow at 1,900 rpm
153.0 gpm 582.0 L/min
Lift/Tilt System - Circuit
Pilot operated LS valve with EH
Pilot operated LS valve with EH
Lift/Tilt System
Variable displacement piston
Variable displacement piston
Cylinders, Double Acting - Lift, Bore and Stroke
139.75 mm × 1021 mm (5.5 in × 40.2 in)
120 mm × 915 mm (4.7 in × 36.0 in)
120 mm × 1070 mm (4.7 in × 42.1 in)
Pilot System
Variable displacement piston
Open center, fixed displacement gear
Maximum Flow
65.8 gpm 250.0 L/min
Steering System - Pump
Piston, variable displacement
Variable displacement piston
Piston – Variable Displacement
Relief Valve Setting - Steering
3495.0 psi 24100.0 kPa
4003 psi 27600 kPa
Steering Cycle Times - High Idle
3.1 s 3.1 s
3 s 3 s
Steering Cycle Times - Low Idle
5.7 s 5.7 s
8.2 s 8.2 s
Steering System - Circuit
Pilot, load sensing
Pilot, load sensing
Double Acting – End Mounted
Total Steering Angle
86.0 ° 86.0 °
72°