Engine
Net Power
1739 HP
1297 kW
Displacement
4766 in³
78.1 l
Emissions
U.S. EPA Tier 4 Final/EU Stage IV* or U.S. EPA Tier 1/EU Stage I Equivalent
Gross Power - SAE J1995
1870 HP
1394 kW
Peak Torque - 1,200 rpm - SAE J1995
8549 lb/ft
11591 N·m
Gross Power - ISO 14396
1847 HP
1377 kW
Net Power - SAE J1349 - Standard Ambient
1739 HP
1297 kW
Operating Specifications
Operating Weight
534852 lb
242605 kg
Bucket Capacity Range
17.2 - 43.6 m³ (22.3 - 57 yd³)
Rated Payload - Standard Lift (Moderate to High Digging Resistance)
45 ton (US)
40.8 t
Rated Payload - Standard Lift (Low to Moderate Digging Resistance)
60 ton (US)
54.4 t
Rated Payload - High Lift (Moderate to High Digging Resistance)
42 ton (US)
38.1 t
Rated Payload - High Lift (Low to Moderate Digging Resistance)
55 ton (US)
49.9 t
Bucket Capacity Range - Iron Ore
17.2 - 21.4 m³ (22.3 - 28 yd³)
Bucket Capacity Range - Rock
19.1 - 29.1 m³ (25 - 38 yd³)
Bucket Capacity Range - Coal
32.1 - 43.6 m³ (42 - 57 yd³)
Note
*In Low to Moderate Digging Resistance: please contact your local dealer to determine if your application is suitable for this increased rated payload
Transmission
Transmission Type
Cat Planetary Power Shift
Forward - 1
4.6 mile/h
7.4 km/h
Forward - 2
8 mile/h
12.9 km/h
Forward - 3
13.6 mile/h
21.9 km/h
Reverse - 1
5 mile/h
8.1 km/h
Reverse - 2
8.8 mile/h
14.1 km/h
Reverse - 3
14.9 mile/h
24 km/h
Direct Drive - Forward 3
15.2 mile/h
24.5 km/h
Direct Drive - Reverse 3
16.8 mile/h
27 km/h
Direct Drive - Reverse 1
Lock-up disables
Direct Drive - Forward 2
8.7 mile/h
14 km/h
Direct Drive - Reverse 2
9.6 mile/h
15.5 km/h
Direct Drive - Forward 1
Lock-up disables
Hydraulic System - Lift/Tilt
Relief Valve Setting - Lift/Tilt
4587 psi
32500 kPa
Maximum Flow at 1,700 rpm Engine Speed
541 gal/min
2047 l/min
Cylinders, Double Acting - Tilt, Bore and Stroke
310 Ă— 1086 mm (12.2 Ă— 42.8 in)
Cylinders, Double Acting - Lift, Bore and Stroke
370 Ă— 1713 mm (14.6 Ă— 67.4 in)
Pilot System
Open Loop and Pressure Reducing
Lift/Tilt System - Pump
Variable Displacement Piston
Lift/Tilt System - Circuit
Positive Flow Control
Hydraulic Cycle Times
Lower Float Down
4.2 s
4.2 s
Complete System Fill
Hydraulic Tank - Steering and Braking
100 gal (US)
379 l
Transmission
110 gal (US)
416 l
Fuel Tank - Standard
910 gal (US)
3445 l
Hydraulic Tank - Implement and Hydraulic Fan
270 gal (US)
1022 l
Engine Crankcase
76 gal (US)
288 l
Cooling System
138 gal (US)
520 l
Fuel Tank - With 24 hr Attachment
1500 gal (US)
5678 l
Differential - Final Drives - Rear
200 gal (US)
757 l
Differential - Final Drives - Front
220 gal (US)
833 l
Buckets
Bucket Capacities
19.1-43.6 m3 (25-57 yd3)
Sound Performance - Standard
Operator Sound Level (ISO 6396:2008) - Tier 1/EU Stage I Equivalent
72 dB(A)
72 dB(A)
Machine Sound Level (ISO 6395:2008)
119 dB(A)
119 dB(A)
Operator Sound Level (ISO 6396:2008) - Tier 4 Final/EU Stage IV*
72 dB(A)
72 dB(A)
Hydraulic System - Steering
Maximum Flow at 1,700 rpm Engine Speed
259 gal/min
980 l/min
Relief Valve Setting - Steering
4496 psi
31000 kPa
Steering System - Circuit
Pilot, Load Sensing
Total Steering Angle
80 degrees
Steering System - Pump
Piston, Variable Displacement
Complete System Fill
Oil Renewal System (ORS)*
20 gal (US)
75.7 l
Cooling System
Ambient Capability Hydraulically Driven Demand Fan - Standard
40.8 °F
43 °C
Dimensions - Standard Lift - Approximate
Front Axle Centerline to Bucket Tip
21.3 ft
6503 mm
Rack Back Angle - Ground Level
39.7 degrees
Clearance at Maximum Lift
20.2 ft
6167 mm
Ground to Top of ROPS
23.4 ft
7118.5 mm
Maximum Overall Length
64 ft
19508 mm
Dimensions - High Lift - Approximate
Rack Back Angle - Carry
53.7 degrees
Dimensions - Standard Lift - Approximate
Maximum Overall Height - Bucket Raised
38.6 ft
11771 mm
Dimensions - High Lift - Approximate
Reach - Maximum Lift
8.8 ft
2688 mm
Ground to Lower Hitch Clearance
2.9 ft
898 mm
Dimensions - Standard Lift - Approximate
Reach - Maximum Lift
9.3 ft
2821 mm
Rack Angle at Maximum Lift
59.5 degrees
Ground to Top of Exhaust Stacks
23.2 ft
7067 mm
Dimensions - High Lift - Approximate
Maximum Overall Length
66 ft
20102 mm
Ground to Bumper Clearance
4.4 ft
1355 mm
Complete System Fill
Diesel Exhaust Fluid (DEF) (Tier 4 Final/Stage IV)
137 gal (US)
519 l
Dimensions - High Lift - Approximate
Rack Back Angle - Ground Level
45.0 degrees
Tread Width
14.1 ft
4300 mm
Cooling System
Ambient Capability Hydraulically Driven Demand Fan - High (Tier 4 Final)
127.4 °F
53 °C
Dimensions - Standard Lift - Approximate
Ground to Bumper Clearance
4.4 ft
1355 mm
Dump Angle at Maximum Lift
–50.0 degrees
Sound Performance - Standard
Sound Performance
The measurement was conducted at 70 percent of the maximum engine cooling fan speed. 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.
Dimensions - High Lift - Approximate
Clearance at Maximum Lift
23.3 ft
7095 mm
Sound Performance - Suppression
Operator Sound Level (ISO 6396:2008) - Tier 4 Final/EU Stage IV*
71 dB(A)
71 dB(A)
Dimensions - High Lift - Approximate
Dump Angle at Maximum Lift
–50.0 degrees
Rear Axle - Centerline to Bumper
20.4 ft
6205 mm
Dimensions - Standard Lift - Approximate
Width - Over Tires - With Bulge
18.8 ft
5758 mm
Dimensions - High Lift - Approximate
Ground to Center of Axles
6 ft
1820 mm
Cooling System
Ambient Capability Hydraulically Driven Demand Fan - High (Tier 1 equivalent)
131 °F
55 °C
Sound Performance - Suppression
Hydraulic System - Steering
Steering Cycle Times - Low Idle
7.6 s
7.6 s
Engine
Note (4)
*Tier 4 Final/EU Stage IV configuration is ready to meet Stage V emission requirements once in effect.
Dimensions - High Lift - Approximate
Wheel Base
22.3 ft
6800 mm
Sound Performance - Suppression
Machine Sound Level (ISO 6395:2008)
117 dB(A)
117 dB(A)
Hydraulic System - Steering
Steering Cycle Times - High Idle
4.3 s
4.3 s
Dimensions - High Lift - Approximate
Maximum Overall Height - Bucket Raised
41.2 ft
12545 mm
Ground to Top of Hood
18.6 ft
5682 mm
Width - Over Tires - With Bulge
18.8 ft
5760 mm
Hydraulic Cycle Times
Total Hydraulic Cycle Time - Empty Bucket
23.5 s
23.5 s
Dimensions - Standard Lift - Approximate
Ground to Center of Axles
6 ft
1820 mm
Engine
Net Power - SAE J1349 - High Ambient
1696 HP
1265 kW
Complete System Fill
Note
*Not available on Tier 4 Final machines. Not available in all regions.
Dimensions - Standard Lift - Approximate
Tread Width
14.1 ft
4300 mm
Note
Assumes 22.9 m3 (30 yd3) bucket for standard lift, and 21.4 m3 (28 yd3) bucket for high lift, fitted with Cat Advansysâ„¢ heavy duty tips. Assumes tire size 58/85-57.
B-Pin Height - Maximum Lift
28.8 ft
8790 mm
Rack Back Angle - Carry
47.7 degrees
Dimensions - High Lift - Approximate
B-Pin Height - Maximum Lift
31.7 ft
9647 mm
Engine
Note (1)
The power ratings apply when tested under the reference conditions for the specified standard.
Dimensions - High Lift - Approximate
Ground to Top of Exhaust Stacks
23.2 ft
7067 mm
Dimensions - Standard Lift - Approximate
Rear Axle - Centerline to Bumper
20.4 ft
6205 mm
Dimensions - High Lift - Approximate
Front Axle Centerline to Bucket Tip
23.3 ft
7097 mm
Engine
Note (2)
The net power advertised is the power available at the flywheel when the engine is equipped with fan, alternator, air cleaner, and muffler.
Dimensions - High Lift - Approximate
Rack Angle at Maximum Lift
59.4 degrees
Dimensions - Standard Lift - Approximate
Ground to Lower Hitch Clearance
2.9 ft
898 mm
Engine
Note (3)
The gross power advertised is with the fan at maximum speed.
Dimensions - Standard Lift - Approximate
Ground to Top of Hood
18.6 ft
5682 mm
Wheel Base
22.3 ft
6800 mm
Dimensions - High Lift - Approximate
Ground to Top of ROPS
23.4 ft
7118.5 mm
Sound Performance - Standard
Sound Performance - Suppression
Sound Performance
The measurement was conducted at 70 percent of the maximum engine cooling fan speed. 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.
Dimensions - High Lift - Approximate
Note
Assumes 22.9 m3 (30 yd3) bucket for standard lift, and 21.4 m3 (28 yd3) bucket for high lift, fitted with Cat Advansysâ„¢ heavy duty tips. Assumes tire size 58/85-57.
Sound Performance - Suppression
Operator Sound Level (ISO 6396:2008) - Tier 1/EU Stage I Equivalent
71 dB(A)
71 dB(A)
Transmission
Note
Travel speeds based on 58/85-57 tires.