1300 881 064 
FIND A BRANCH
DIGITAL TOOLS
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Electric Motors 
Type
2 × Squirrel cage induction motor
Output (nominal rated)
2 x 1000 kW
Voltage
6.0 / 6.6 / 7.2 V
Rated Current IN
6.0 kV / 235 A
Frequency
50 Hz / 60 Hz
Speed
1,500 min-1/50Hz
Maximum Starting Current
6.0 kV / 480 A
Low Voltage Electrical System
Control System Voltage
24 V
24 V
Batteries in Series Installation
2 × 210 Ah – 12 V each
Cab Heating Voltage
230 V
230 V
Power Take Off
1 × single phase
(10 A, 230 V, 2.23 kW)
1 × three phase
(4 A, 400 V, 2.8 kW)
Operating Weights
Note
Operating weights include: base machine, front attachment, standard track pads, standard rock bucket, 100% fuel and lubricants.
Specifications shown above apply to highly regulated, backhoe configuration. Lesser regulated and frontless configurations are also available.
Specifications shown above apply to a Backhoe configuration. A frontless configuration is also available.
Standard Track Pads – Face Shovel
55 in
1400 mm
Operating Weight – Face Shovel
1,278,430 lb
580 000 kg
Ground Pressure – Face Shovel
37.3 psi
25.7 N/cm²
Payload – Face Shovel
134,482 lb
61 000 lb
Standard Track Pads – Backhoe
55 in
1400 mm
Operating Weight – Backhoe
1,278,430 lb
581 700 kg
Ground Pressure – Backhoe
37.4 psi
25.8 N/cm²
Payload – Backhoe
143,300 lb
65 000 kg
Service Refill Capacities
Hydraulic Tank
1,876 gal (US)
7100 l
253 gal (US)
956 l
Hydraulic System - Including Tank
2,483 gal (US)
9400 l
463 gal (US)
1752 l
Pump Transmission Gearbox including Cooling Circuit
2 x 103 L (2 x 27.2 gal)
Pump Pre-Chambers at Pump Transmission Gearbox
2 x 14 L (2 x 3.7 gal)
Swing Drive
4 x 38 L (4 x 10.0 gal)
2.4 gal (US)
9 l
2 compact planetary transmissions with axial piston motors
Travel Gearbox Planetary
2 x 120 L (2 x 31.7 gal)
Travel Gearbox Spur Gear
2 x 19 L (2 x 5.0 gal)
Travel Gearbox Brake Chambers
4 x 0.5 L (2 x 0.13 gal)
Grease Tank
710 L (188 gal)
57 gal (US)
215 l
Hydraulic System
Main Pumps
8 variable flow axial piston pumps
3 × variable swash plate pumps
6 × variable swash plate pumps
Main Pumps - Maximum Total Oil Flow
8 x 650 L/min (8 x 172 gal/min)
407 gpm
1544 L/min
Main Pumps - Maximum Pressure - Attachment
4,640 psi
320 bar
4641 psi
320 bar
Main Pumps - Maximum Pressure - Travel
5,220 psi
360 bar
4641 psi
320 bar
Swing Pump
4 reversible swash plate pumps
1 × variable swash plate pump
Swing Pump - Maximum Flow - Swing
4 x 352 bar (4 x 93 psi)
127 gpm
479 L/min
Swing Pump - Maximum Pressure - Swing
5,076 psi
350 bar
5294 psi
365 bar
Hydraulic Oil Cooling
Oil Flow of Cooling Pumps
4 x 488 L/min (4 x 129 gal/min)
211 gpm
800 L/min
Components
4 cooling fans
Diameter - Fan
46 in
1170 mm
4.92 ft
1500 mm
Features (2)
Fan speed and flow of oil to the coolers are thermostatically controlled
Hydraulic braking of swing motion when control is returned to neutral position or by counteracting control for stronger braking
All slew ring raceways and grease tub for internal gearing supplied by automatic, central lubrication system
Features (1)
Cooling system fully independent of all main circuits, i.e. controlled cooling capacity is available whenever engine is running
Closed-loop with torque control
Cooling system fully independent of all main circuits, i.e. controlled cooling capacity available whenever engine is running
Swing System
Swing Drive
4 x 38 L (4 x 10.0 gal)
2.4 gal (US)
9 l
2 compact planetary transmissions with axial piston motors
Parking Brakes
Wet multiple-disc brake, spring-loaded/hydraulically released
Wet multiple disc brake, spring loaded/hydraulically released
Maximum Swing Speed
3.8 r/min
3.8 r/min
4.9 r/min
4.9 r/min
4.9 r/min
4.9 r/min
Swing Ring
Triple-race roller bearing with sealed internal gearing
Triple-race roller bearing with sealed internal greasing
Triple-race roller bearing with sealed internal gearing
Features (1)
Cooling system fully independent of all main circuits, i.e. controlled cooling capacity is available whenever engine is running
Closed-loop with torque control
Cooling system fully independent of all main circuits, i.e. controlled cooling capacity available whenever engine is running
Undercarriage
Travel Speed - 1st Stage - Maximum
0.68 mile/h
1.1 km/h
0.68 mile/h
1.1 km/h
Travel Speed - 2nd Stage - Maximum
0.99 mile/h
1.6 km/h
1.49 mile/h
2.4 km/h
Maximum Tractive Force
661,160 lb
2942 kN
197,157 lbf
877 kN
265860 lbf
1183 kN
Gradeability - Travel Drives - Maximum
38.8 %
38.8 %
Track Pads - Each Side
42
45
Bottom Rollers - Each Side
7
8
Support Rollers - Each Side
2 plus a skid plate in between
3
Travel Drives - Each Side
1 planetary transmission with 2 two-stage axial piston motors
1 planetary transmission with 2 two-stage axial piston motors
Parking Brake
Wet multiple disc brake, spring loaded/hydraulically released
Wet multiple disc brake, spring-loaded/hydraulically released
Wet multiple-disc brake, spring-loaded/hydraulically released
Operator's Cab
Operator's Eye Level - Approximately
24.91 ft
7.6 m
Internal Dimensions of Cab - Length
7.33 ft
2230 mm
7.32 ft
2230 mm
Internal Dimensions of Cab - Width
5.33 ft
1625 mm
5.33 ft
1625 mm
Internal Dimensions of Cab - Height
6.75 ft
2070 mm
6.79 ft
2070 mm
Components (5)
Operator Protective Guard (Top Guard) (ISO 10262:1998 Level II)
14 LED high-brightness working lights
7 LED service lights
Working Ranges
Maximum Digging Height
51.17 ft
15.6 m
41.9 ft
12.8 m
45.6 ft
13.9 m
Maximum Digging Reach
54.17 ft
16.5 m
45.6 ft
13.9 m
52.17 ft
15.9 m
Maximum Digging Depth
9.17 ft
2.8 m
26.3 ft
8 m
26.57 ft
8.1 m
Backhoe Attachment (BH) - Working Range
Maximum Digging Height
51.17 ft
15.6 m
41.9 ft
12.8 m
45.6 ft
13.9 m
Maximum Digging Reach
54.17 ft
16.5 m
45.6 ft
13.9 m
52.17 ft
15.9 m
Maximum Digging Depth
9.17 ft
2.8 m
26.3 ft
8 m
26.57 ft
8.1 m
Digging Forces
Maximum Crowd Force
494,410 lb
2200 kN
Maximum Breakout Force
388,780 lb
1730 kN
164050 lb
730 kN
Backhoe Attachment (BH) - Digging Forces
Stick Digging Force - ISO
295,740 lb
1316 kN
104,761 lbf
466 kN
Bucket Digging Force - ISO
274,840 lb
1223 kN
120,947 lbf
538 kN
Standard Bucket Capacity
Face Shovel (heaped 2:1)
44.5 yd³
34 m³
Backhoe (heaped 1:1)
44.5 yd³
34 m³