Engine
|
Bore
|
5.7 in
|
|
Displacement
|
1105 in³
|
|
Engine Model
|
Cat® C18
|
|
Engine Power - ISO 14396
|
598 hp
|
|
Gross Power - SAE J1995:2014
|
605 hp
|
|
Net Power - ISO 9249
|
550 hp
|
|
Net Power - SAE J1349:2011
|
550 hp
|
|
Net Torque - SAE J1349
|
2221 ft-lb
|
|
Number of Cylinders
|
6
|
|
Rated Engine Speed
|
1700 r/min
|
|
Stroke
|
7.2 in
|
Weights - Approximate
|
Body Weight
|
17306 lb
|
|
Chassis Weight
|
59223 lb
|
|
Target Gross Machine Operating Weight
|
181000 lb
|
|
Target Gross Machine Weight
|
181000 lb
|
Operating Specifications
|
Body Capacity (SAE 2:1)**
|
40.8 yd³
|
|
Body Capacity - SAE 2:1
|
40.8 yd³
|
|
Maximum Payload Class (110%)
|
56.7 ton (US)
|
|
Nominal Payload Class (100%)
|
51.6 ton (US)
|
|
Not to Exceed Payload (120%)
|
61.9 ton (US)
|
|
Target Payload Capacity
|
51.6 ton (US)
|
|
Top Speed - Loaded
|
49.2 mile/h
|
Transmission
|
Forward - 1
|
8 mile/h
|
|
Forward - 2
|
10.9 mile/h
|
|
Forward - 3
|
14.8 mile/h
|
|
Forward - 4
|
19.8 mile/h
|
|
Forward - 5
|
26.9 mile/h
|
|
Forward - 6
|
36.2 mile/h
|
|
Forward - 7
|
49.2 mile/h
|
|
Reverse
|
10.4 mile/h
|
Final Drives
|
Differential Ratio
|
2.74:1
|
|
Planetary Ratio
|
4.80:1
|
|
Total Reduction Ratio
|
13.14:1
|
Brakes
|
Brake Standards
|
ISO 3450:2011
|
|
Brake Surface - Front
|
216 in²
|
|
Brake Surface - Rear
|
7794 in²
|
Body Hoists
|
Body Lower Time - Float
|
10 s
|
|
Body Power Down - High Idle
|
10 s
|
|
Body Raise Time - High Idle
|
8 s
|
|
Pump Flow - High Idle
|
112 gal/min
|
|
Relief Valve Setting - Lower
|
500 psi
|
|
Relief Valve Setting - Raise
|
2750 psi
|
Capacity - Dual Slope - 100% Fill Factor
|
Heaped 2:1 (SAE)
|
40.8 yd³
|
|
Struck
|
31.3 yd³
|
Capacity - Flat Floor - 100% Fill Factor
|
Heaped 2:1 (SAE)
|
40.9 yd³
|
|
Struck
|
31.3 yd³
|
Weight Distributions - Approximate
|
Front Axle - Empty
|
51.4 %
|
|
Front Axle - Loaded
|
34.2 %
|
|
Rear Axle - Empty
|
48.6 %
|
|
Rear Axle - Loaded
|
65.8 %
|
Suspension
|
Empty Loaded Cylinder Stroke Front
|
9.2 in
|
|
Empty Loaded Cylinder Stroke Rear
|
5.8 in
|
|
Rear axle - Oscillation
|
8.9 °
|
Service Refill Capacities
|
Brake Hoist System
|
60 gal (US)
|
|
Brake/Hoist Hydraulic Tank
|
38 gal (US)
|
|
Cooling System
|
33 gal (US)
|
|
Crankcase
|
17 gal (US)
|
|
DEF Tank
|
6 gal (US)
|
|
Differential - Final Drives
|
47 gal (US)
|
|
Fuel Tank
|
140 gal (US)
|
|
Steering System - Including Tank
|
23 gal (US)
|
|
Steering Tank
|
14.5 gal (US)
|
|
Torque Converter - Transmission System
|
17 gal (US)
|
Tires
|
Standard Tire
|
21.00R33 (E4)
|
ROPS
|
FOPS Standards
|
FOPS (Falling Objects Protective Structure) meets ISO 3449:2005 Level II FOPS criteria.
|
|
ROPS Standards
|
ROPS (Rollover Protective Structure) for cab offered by Caterpillar meets ISO 3471:2008 ROPS criteria.
|
Sound
|
Sound Standards (1)
|
Hearing protection may be needed when operating with open operator station & cab for extended periods or in noisy environment.
|
|
Sound Standards (2)
|
Exterior sound pressure power level for standard machine measured according to tests specified in ISO 6395:2008 is 118 dB(A).
|
|
Sound Standards (3)
|
Operator Equivalent Sound Pressure Level (Leq) is 78 dB(A) when ISO 6396:2008 is used to measure the value for an enclosed cab.
|
Steering
|
Steer Angle
|
40.5 °
|
|
Steering Standards
|
ISO 5010:2007
|
|
Turning Circle - Clearance Diameter
|
66.6 ft
|
|
Turning Diameter - Front
|
57.7 ft
|
Dimensions
|
Centerline Front Tire Width
|
10.4 ft
|
|
Centerline of Rear Dual Tire Width
|
8.7 ft
|
|
Dump Clearance
|
1.5 ft
|
|
Engine Guard Clearance
|
2 ft
|
|
Front Canopy Height
|
13.7 ft
|
|
Ground Clearance
|
1.6 ft
|
|
Height - Top of ROPS
|
12.8 ft
|
|
Inside Body Depth - Maximum
|
5.7 ft
|
|
Inside Body Length
|
19 ft
|
|
Inside Body Width
|
11.9 ft
|
|
Loading Height - Empty
|
11.6 ft
|
|
Operating Width
|
15.7 ft
|
|
Outside Body Width
|
12.9 ft
|
|
Overall Body Length
|
26.8 ft
|
|
Overall Height - Body Raised
|
27.1 ft
|
|
Overall Length
|
28.9 ft
|
|
Overall Tire Width
|
12.9 ft
|
|
Rear Axle - Clearance
|
1.9 ft
|
|
Rear Axle - Tail
|
9.5 ft
|
|
Wheel Base
|
13 ft
|
