814K

814K

Description

Net Power 185 kW
Operating Weight 21950 kg
Brakes Single Disc Wet (enclosed) 4 WHL
Ground to Top of Beacon 3994 mm
Ground to Top of Exhaust Stack 3392 mm
Ground to Top of Hood 2614 mm
Length of Coal Blade on Ground 7784 mm
Length to Front Tire 6356 mm
Bore 105 mm
Displacement 7.01 l
Emissions Brazil MAR-1 and China Nonroad Stage III, equivalent to U.S. EPA Tier 3/EU Stage IIIA
Engine Model Cat C7.1 ACERT
Peak Power Speed 2200 r/min
Peak Power Speed – Gross – SAE J1995 213 kW
Peak Power Speed – Net – SAE J1349 186 kW
Peak Torque – 1,400 rpm 1016 N·m
Rated Speed 2200 r/min
Stroke 135 mm
Torque Rise 26%
Bore 105 mm
Displacement 7.01 l
Emissions U.S. EPA Tier 4 Final/EU Stage IV
Engine Model Cat C7.1 ACERT
Peak Power Speed 1700 r/min
Peak Power Speed – Gross – SAE J1995 212 kW
Peak Power Speed – Net – SAE J1349 185 kW
Peak Torque – 1,400 rpm 1219 N·m
Rated Speed 2200 r/min
Stroke 135 mm
Torque Rise 52%
Cylinders, Double Acting – Left and Right Tilt, Bore and Stroke 101.6 mm × 234 mm (4.0 in × 9.2 in)
Cylinders, Double Acting – Lift, Bore and Stroke 120 mm × 915 mm (4.7 in × 36.0 in)
Lift/Tilt System Variable displacement piston
Lift/Tilt System – Circuit Pilot operated LS valve with EH
Maximum Flow at 2,200 rpm 89 l/min
Pilot Relief Valve Setting 21000 kPa
Pilot System Open center, fixed displacement gear
Relief Valve Setting – Lift/Tilt 22000 kPa
Maximum Flow at 2,200 rpm 147 l/min
Relief Valve Setting – Steering 27600 kPa
Steering Cycle Times – High Idle 3 s
Steering Cycle Times – Low Idle 8.2 s
Total Steering Angle 72°
Operating Weight 21671 kg
Operating Weight 21950 kg
AC Oil 126 ml
AC Refrigerant 19 hg
Cooling Systems – Brazil MAR-1 and China Nonroad Stage III, equivalent to Tier 3/Stage IIIA 73 l
Cooling Systems – Tier 4 Final/Stage IV 81 l
Diesel Exhaust Fluid Tank 16 l
Hydraulic System – Implement N/A
Hydraulic System – Implement/Steering 129 l
Hydraulic System – Steering N/A
Oil Renewal System (ORS) N/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.
Operator Sound Level (ISO 6396) 71 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.
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.
Operator Sound Level (ISO 6396) 71 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.
Operator Sound Level (ISO 6396) 70 dB(A)
Forward – 1 5.7 km/h
Forward – 2 10.1 km/h
Forward – 3 17.6 km/h
Forward – 4 30.5 km/h
Reverse – 1 6.5 km/h
Reverse – 2 11.5 km/h
Reverse – 3 20.1 km/h
Reverse – 4 34.6 km/h
Engine Model Cat® C7.1 ACERT™
Transmission Type Cat Planetary Power Shift
Front Planetary – Fixed
Oscillation Angle ±10°
Rear Planetary – Oscillating
Differential – Final Drives – Front 65 l
Differential – Final Drives – Rear 65 l
Engine Crankcase 20 l
Fuel Tank 500 l
Hydraulic Tank Only 75 l
Transmission 50 l
Centerline of Front Axle to Hitch 1675 mm
Centerline of Rear Axle to Edge of Bumper 1990 mm
Ground Clearance 413 mm
Ground Clearance – Bumper 712 mm
Height – Top of Cab 3694 mm
Length – With Blade on Ground – Straight Blade 7190 mm
Wheel Base 3350 mm
Steering System – Circuit Pilot, load sensing
Steering System – Pump Variable displacement piston

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