CALL US: 800-937-2326   |   PARTS: 800-937-2311   |   LOCATIONS
  • Home
  • Compare

    • Compare Equipment Go Back

    824K Wheel Dozer
    View Product
    844 Wheel Dozer
    View Product Remove
    814 Wheel Dozer
    View Product Remove

    Engine
    Engine Model Cat® C15 C27 Cat® -
    Net Power - ISO 9249 405 HP - -
    Stroke 6.7 in 6 in -
    Gross Power 435 HP - -
    Emissions 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 U.S. EPA Tier 4 Final and EU Stage V or China Nonroad Stage III Emissions standards, equivalent to U.S. EPA Tier 2 -
    Displacement 927.6 in³ 1649.5 in³ -
    Bore 5.4 in 5.4 in -
    Rated Speed - 1800 r/min -
    Gross Power - ISO 14396 - 752 HP -
    Gross Power - SAE J1995 - 766 HP -
    Net Power - SAE J1349 - Standard Ambient - 699 HP -
    Net Power - SAE J1349 - High Ambient - 648 HP -
    Peak Torque - Speed - 2624 lb/ft -
    Torque Rise - 18 % -

    Transmission
    Transmission Type Planetengetriebe – Lastschaltgetriebe – ECPC (Electronic Clutch Pressure Control, Elektronische Kupplungsdrucksteuerung) Cat Planetary Power Shift Cat Planetary Power Shift
    Converter Drive - Forward 1 - 4.5 mile/h -
    Converter Drive - Forward 2 - 8.3 mile/h -
    Converter Drive - Forward 3 - 14.2 mile/h -
    Converter Drive - Reverse 1 - 4.9 mile/h -
    Converter Drive - Reverse 2 - 9.1 mile/h -
    Converter Drive - Reverse 3 - 15.5 mile/h -
    Direct Drive - Forward 1 - Lock-up disabled -
    Direct Drive - Forward 2 - 8.5 mile/h -
    Direct Drive - Forward 3 - 15.2 mile/h -
    Direct Drive - Reverse 1 - 5.4 mile/h -
    Direct Drive - Reverse 2 - 9.6 mile/h -
    Direct Drive - Reverse 3 - 16.4 mile/h -
    Forward - 1 - - 3.7 mile/h
    Forward - 2 - - 6.5 mile/h
    Forward - 3 - - 11.2 mile/h
    Forward - 4 - - 19.4 mile/h
    Reverse - 1 - - 4.2 mile/h
    Reverse - 2 - - 7.3 mile/h
    Reverse - 3 - - 12.8 mile/h
    Reverse - 4 - - 22.1 mile/h

    Axles
    Front Planetary – Fixed Fixed Planetary – Fixed
    Rear Planetary – Oscillating Trunnion Planetary – Oscillating
    Oscillation Angle ±11° 8.5 ° ±10°

    Service Refill Capacities
    Differential - Final Drives - Front 26.4 gal (US) 71.6 gal (US) 17.2 gal (US)
    Fuel Tank 206.6 gal (US) - 132.1 gal (US)
    Differential - Final Drives - Rear 29.1 gal (US) 68.9 gal (US) 17.2 gal (US)
    Transmission 17.4 gal (US) 29.1 gal (US) 13.2 gal (US)
    Cooling System 30.6 gal (US) 54.9 gal (US) -
    Fuel Tank - Standard - 286.6 gal (US) -
    Crankcase - 20 gal (US) -
    Hydraulic System - Implement and Hydraulic Fan - 68.9 gal (US) -
    Hydraulic System - Steering and Braking - 34.9 gal (US) -
    Diesel Exhaust Fluid Tank - - 4.2 gal (US)
    Cooling Systems - Tier 4 Final/EU Stage V - - 21.4 gal (US)
    Cooling Systems - Brazil MAR-1 and China NonroadStage III, equivalent to Tier 3/EU Stage IIIA - - 19.3 gal (US)
    Engine Crankcase - - 5.3 gal (US)
    Hydraulic System - Implement/Steering - - 34.1 gal (US)
    Hydraulic Tank Only - - 19.8 gal (US)

    Operating Specifications
    Operating Weight 74966 lb 165089 lb -
    Blade Capacities - 15.9 - 30.7 m3 (20.7 - 40.2 yd3) -

    Dimensions (Approximate)
    Height - Top of Hood 10.5 ft 12.7 ft 8.7 ft
    Height - Top of Cab 13.5 ft - 12.1 ft
    Wheel Base 12.1 ft 15.1 ft 11 ft
    Centerline of Rear Axle to Edge of Bumper 9.3 ft 12.5 ft -
    Height - Top of Exhaust Stack 14.2 ft - -
    Ground Clearance 1.4 ft 2 ft -
    Centerline of Front Axle to Hitch 6.1 ft 7.5 ft 5.5 ft
    Height - Top of ROPS - 17.2 ft -
    Height - Top of Exhaust Pipe - 16.6 ft 11.3 ft
    Length - With Blade on Ground - 36.5 ft -
    Height to Top of Beacon - - 13.1 ft
    Height to Top of Radiator Guard - - 8 ft
    Ground Clearance to Hitch - - 1.4 ft
    Ground Clearance to Transmission Guard - - 1.4 ft
    Ground Clearance to Bottom of Bumper - - 2.3 ft
    Centerline of Rear Axle to Bumper - - 6.5 ft
    Width over Platform - - 10.3 ft
    Overall Length to Front Tire - - 21 ft
    Overall Machine Length with Straight Blade - - 23.6 ft
    Overall Machine Length with Coal Blade - - 25.5 ft

    Hydraulic System
    Cylinder, Double Acting - Tilt and Tip, Bore and Stroke 140 mm × 230 mm (5.5 in × 9.1 in) - -
    Cylinders, Double Acting - Lift, Bore and Stroke 120 mm × 1070 mm (4.7 in × 42.1 in) - -

    Hydraulic System - Steering
    Steering System - Circuit Double Acting – End Mounted Pilot, load sensing Pilot, load sensing
    Steering System - Pump Piston – Variable Displacement Piston, variable displacement Variable displacement piston
    Minimum Turning Radius - Over Blade - 34 ft -
    Total Steering Angle - 35 ° 72°
    Maximum Flow - 94.3 gal/min -
    Relief Valve Setting - 4500 psi -
    Maximum Flow at 2,200 rpm - - 38.8 gal/min
    Relief Valve Setting - Steering - - 4003 psi
    Steering Cycle Times - High Idle - - 3 s
    Steering Cycle Times - Low Idle - - 8.2 s

    Hydraulic System - Lift/Tilt
    Output at 2,000 rpm and 6900 kPa (1,000 psi) - 82 gal/min -
    Cylinders, Double Acting - Lift, Bore and Stroke - 133 mm × 1535 mm (5.25 in × 60.4 in) 120 mm × 915 mm (4.7 in × 36.0 in)
    Cylinder, Double Acting - Tilt and Tip, Bore and Stroke - 210 mm × 188 mm (8.25 in × 7.4 in) -
    Relief Valve Setting - Bulldozer (Large Pump) - 2700 psi -
    Relief Valve Setting - Tilt Cylinders (Small Pump) - 2920 psi -
    Lift/Tilt System - Circuit - - Pilot operated LS valve with EH
    Lift/Tilt System - - Variable displacement piston
    Maximum Flow at 2,200 rpm - - 23.5 gal/min
    Relief Valve Setting - Lift/Tilt - - 3190 psi
    Cylinders, Double Acting - Left and Right Tilt, Bore and Stroke - - 101.6 mm × 234 mm (4.0 in × 9.2 in)
    Pilot System - - Open center, fixed displacement gear
    Pilot Relief Valve Setting - - 3046 psi

    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. -

    Brakes
    Brakes - Meets ISO 3540:2011 -

    Sound Performance - Standard
    Operator Sound Level (ISO 6396:2008) - 69 dB(A) -
    Machine Sound Level (ISO 6395:2008) - 115 dB(A) -

    Sound Performance - Suppression
    Operator Sound Level (ISO 6396:2008) - 69 dB(A) -
    Machine Sound Level (ISO 6395:2008) - 113 dB(A) -

    Cab
    ROPS/FOPS - ISO 3471:2008 and ISO 3449:2005 Level II Standards -

    Engine - Tier 4 Final/EU Stage V
    Engine Model - - Cat C7.1
    Net Power (SAE J1349:2011) - - 249 HP
    Net Power (ISO 9249:2007) - - 249 HP
    Emissions - - U.S. EPA Tier 4 Final/EU Stage V
    Rated Speed - - 2200 r/min
    Gross Power (SAE J1995:2014) - - 284 HP
    Engine Power (ISO 14396:2002) - - 275 HP
    Peak Torque - 1,400 rpm - - 902 lb/ft
    Torque Rise - - 52%
    Bore - - 4.1 in
    Stroke - - 5.3 in
    Displacement - - 427.8 in³
    High Idle Speed - - 2270 r/min
    Low Idle Speed - - 800 r/min
    Maximum Altitude without Derating - - 9842.5 ft
    Note - - Net power advertised is the power available at the engine flywheel when the engine is equipped with a fan, air cleaner, clean emissions module and alternator.

    Operating Specifications - Tier 4 Final/EU Stage V
    Operating Weight - - 48526 lb

    Scoops
    Chip Scoop Doze Capacity - - 37.9 yd³
    Chip Scoop Carry Capacity - - 19 yd³

    Engine - Brazil Mar-1 and China Nonroad Stage III, Equivalent to Tier 3/EU Stage IIIA
    Engine Model - - Cat C7.1
    Emissions - - Brazil MAR-1 and China Nonroad Stage III, equivalent to Tier 3/EU Stage IIIA
    Rated Speed - - 2200 r/min
    Net Power (SAE J1349:2011) - - 249 HP
    Gross Power (SAE J1995:2014) - - 286 HP
    Engine Power (ISO 14396:2002) - - 275 HP
    Peak Torque - 1,400 rpm - - 749 lb/ft
    Torque Rise - - 26%
    Bore - - 4.1 in
    Stroke - - 5.3 in
    Displacement - - 427.8 in³
    High Idle Speed - - 2270 r/min

    Operating Specifications - Brazil Mar-1 and China Nonroad Stage III, Equivalent to Tier 3/EU Stage IIIA
    Operating Weight - - 47887 lb

    Operating Specifications - Tier 4 Final/EU Stage V - Scoop
    Operating Weight - - 52280 lb

    Operating Specifications - Brazil Mar-1 and China Nonroad Stage III, Equivalent to Tier 3/EU Stage IIIA - Scoop
    Operating Weight - - 51639 lb

    Braking System
    Service Brakes - - Single Disc Wet (enclosed) 4 WHL
    Parking Brake - - Drum and Shoe, Spring Applied, Hydraulic Released

    Sound Performance - Tier 4 Final/EU Stage V - Standard
    Operator Sound Level (ISO 6396) - - 70 dB(A)
    Machine Sound Level (ISO 6395) - - 111 dB(A)
    Note (1) - - The operator sound pressure level was measured according to the test procedures and conditions specified in ISO 6396:2008. The measurement was conducted at the maximum engine cooling fan speed.
    Note (2) - - 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.
    Note (3) - - The machine sound power level was measured according to the test procedures and conditions specified in ISO 6395:2008. The measurement was conducted at the maximum engine cooling fan speed.
    Note (4) - - The operator sound pressure level uncertainty is ± 2 dB(A)

    Sound Performance - Tier 4 Final/EU Stage V - Suppression
    Operator Sound Level (ISO 6396) - - 70 dB(A)
    Machine Sound Level (ISO 6395) - - 109 dB(A)
    Note (1) - - The operator sound pressure level was measured according to the test procedures and conditions specified in ISO 6396:2008. The measurement was conducted at the maximum engine cooling fan speed.
    Note (2) - - 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.
    Note (3) - - The machine sound power level was measured according to the test procedures and conditions specified in ISO 6395:2008. The measurement was conducted at the maximum engine cooling fan speed.
    Note (4) - - The operator sound pressure level uncertainty is ± 2 dB(A).

    Sound Performance - Brazil Mar-1 and China Nonroad Stage III, Equivalent to Tier 3/EU Stage IIIA - Standard
    Operator Sound Level (ISO 6396) - - 70 dB(A)
    Machine Sound Level (ISO 6395) - - 112 dB(A)
    Note (1) - - The operator sound pressure level was measured according to the test procedures and conditions specified in ISO 6396:2008. The measurement was conducted at the maximum engine cooling fan speed.
    Note (2) - - 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.
    Note (3) - - The machine sound power level was measured according to the test procedures and conditions specified in ISO 6395:2008. The measurement was conducted at the maximum engine cooling fan speed.
    Note (4) - - The operator sound pressure level uncertainty is ± 2 dB(A).

    Sound Performance - Brazil Mar-1 and China Nonroad Stage III, Equivalent to Tier 3/EU Stage IIIA - Suppression
    Operator Sound Level (ISO 6396) - - 70 dB(A)
    Machine Sound Level (ISO 6395) - - 110 dB(A)
    Note (1) - - The operator sound pressure level was measured according to the test procedures and conditions specified in ISO 6396:2008. The measurement was conducted at the maximum engine cooling fan speed.
    Note (2) - - 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.
    Note (3) - - The machine sound power level was measured according to the test procedures and conditions specified in ISO 6395:2008. The measurement was conducted at the maximum engine cooling fan speed.
    Note (4) - - The operator sound pressure level uncertainty is ± 2 dB(A).
    Add a Similar Product: