Overview
The Caterpillar AD55 is a articulated dump truck listed in the Heavy Equipment Hub equipment database with structured specifications for comparison, research, and machine selection. Key specification points include engine power of 617 hp, travel speed of 26.9 mph, fuel capacity of 201.9 gal and hydraulic capacity of 70.3 gal. This model can be reviewed for equipment comparison, jobsite planning, fleet research, and specification-based machine selection. Use the full specifications table to compare the Caterpillar AD55 against similar articulated dump truck models by power, weight, capacity, dimensions, speed, and other technical values.
Key Specifications
Net Power
617
hp
Gross Power
650
hp
Overall Length
37.89
ft
Overall Width
10.98
ft
Full Specifications
25 specs
Dimensions
Capacity - Struck
35.19 yd³ / 26.90 m³
Ground Clearance
1.29 ft / 0.39 m
Overall Height
16.41 ft / 5.00 m
Overall Length
37.89 ft / 11.55 m
Overall Width
10.98 ft / 3.35 m
Wheelbase
19.36 ft / 5.90 m
Engine
Cooling System Fluid Capacity
22.50 gal / 85.2 L
Displacement
1,107 cu in / 18.1 L
Engine Make
2236
Engine Model
C18 ATTAAC
Engine Oil Capacity
17 gal / 64.4 L
Front Axle - Empty
69,004 lb / 31,300 kg
Fuel Capacity
201.90 gal / 764.3 L
Gross Power
650 hp / 484.7 kW
Hydraulic System Fluid Capacity
70.30 gal / 266.1 L
Max Speed
26.90 mph / 43.3 km/h
Net Power
617 hp / 460.1 kW
Number of Forward Gears
7
Number of Reverse Gears
2
Power Measured @
2,000 rpm
Rear Axle - Empty
34,612 lb / 15,700 kg
Total Empty
103,617 lb / 47,000 kg
Transmission Fluid Capacity
15.90 gal / 60.2 L
Hydraulics
Lower Time
4 sec
Raise Time
11 sec
Related Machines
Frequently Asked Questions
How powerful is the Caterpillar AD55 engine? +
The Caterpillar AD55 produces 650 hp (484.7 kW) of engine power. This output is typical for its weight class and designed to handle demanding Articulated Dump Truck work cycles efficiently.
How does the Caterpillar AD55 compare to similar Articulated Dump Truck models? +
You can compare the Caterpillar AD55 side by side with any other model using the Heavy Equipment Hub compare tool. Key comparison points include engine power, operating weight, digging depth, hydraulic flow, and overall dimensions.