Electric Drive
Electric Drive Type
2 x Squirrel cage induction motor 2 x Squirrel cage induction motor
Power Output
1944.5 hp 1450 kw
Voltage
6.000 u2013 7.200 V 6.000 u2013 7.200 V
Amperage (Approximate)
2 x 155 A - 2 x 128 A 2 x 155 A - 2 x 128 A
Frequency Standard
60 Hz @ 1800 rpm 60 Hz @ 1800 rpm
Frequency Option
50 Hz @ 1500 rpm 50 Hz @ 1500 rpm
Electrical System
Standard Working Lights
14 LED lights 14 LED lights
Standard Service Lights
throughout the platform throughout the platform
Number Of Alternators
2 2
Batteries (Series/Parallel)-Diesel Version
8 x 12 V 8 x 12 V
Batteries (Series/Parallel)-Electric Version
4 x 12 V 4 x 12 V
Swing System
Hydraulic Motors And Drives
3 3
Swing Brake, Service
Hydraulic brake Hydraulic brake
Swing Brake, Parking
Wet, multiple-disc Wet, multiple-disc
Swing Ring Teeth
External External
Swing Speed (Maximum)
2.7 rpm 2.7 rpm
Engine
Number Of Cylinders
16 16
Tier 2 Engine: Model
2 x Komatsu SDA16V160E-2 2 x Komatsu SDA16V160E-2
Engine Type
4-cycle, water-cooled, direct injection 4-cycle, water-cooled, direct injection
Governor
All-speed, electronic All-speed, electronic
Rated Power
2 x 1250 kW 1675 HP @ 1800 rpm 2 x 1250 kW 1675 HP @ 1800 rpm
Aspiration
Turbocharged and aftercooled Turbocharged and aftercooled
Shovel Capacity
42 m3 55 yd3 SAE 2:1 heaped 42 m3 55 yd3 SAE 2:1 heaped
Backhoe Capacity
42 m3 55 yd3 SAE 1:1 heaped 42 m3 55 yd3 SAE 1:1 heaped
Capacities
Fuel Tank - Diesel
3680 gal 13930.4 L
Hydraulic Tank
2050 gal 7760.1 L
Hydraulic System
3040 gal 11507.7 L
Engine Oil
77 gal 291.5 L
Engine Coolant
114 gal 431.6 L
Reserve Engine Oil Make Up Tank
279 gal 1056.2 L
Number Of Engine Coolant Tanks
2 2
Number Of Engine Oil Tanks
2 2
Number Of Reserve Engine Oil Make Up Tanks
2 2
Weights
Operating Weight
752 u2013 771 ton / 1,658,200 u2013 1,700,100 Ib 752 u2013 771 ton / 1,658,200 u2013 1,700,100 Ib
Hydraulic System
Relief Valve Setting
4495 psi 30992 kPa
Swing Flow Rate
547 gal/min 2070.7 L/min
High Pressure In Line Filters
200 microns one per pump located at the valve blocks 200 microns one per pump located at the valve blocks
Rated Flow(Total Output)
2187.4 gal/min 8280 L/min
Brakes
Service Brake
Hydraulic brake Hydraulic brake
Parking Brake
Wet, multiple-disk Wet, multiple-disk
Travel Speed
1.5 mph 2.5 km/h
Gradeability
Up to 50 % Up to 50 %
Travel Control
2 foot pedals 2 foot pedals