Overview
The Terex TR40 is a rock 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 444 hp, travel speed of 36.1 mph, fuel capacity of 160.0 gal and hydraulic capacity of 97.0 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 Terex TR40 against similar rock truck models by power, weight, capacity, dimensions, speed, and other technical values.
Key Specifications
Net Power
444
hp
Gross Power
475
hp
Rated Payload
80,000
lb
Overall Length
28.55
ft
Full Specifications
41 specs
Dimensions
Dump Angle
58 deg
Dump Ground Clearance
1.68 ft / 0.51 m
Dump Height
24.22 ft / 7.38 m
Ground Clearance
1.68 ft / 0.51 m
Load Capacity - Heaped
31 lb / 14 kg
Load Capacity - Struck
23 lb / 10 kg
Overall Height
13.69 ft / 4.17 m
Overall Length
28.55 ft / 8.70 m
Overall Width
14.34 ft / 4.37 m
Rated Payload
80,000 lb / 36,287 kg
Wheelbase
12.93 ft / 3.94 m
Engine
Alternator Supplied Amperage
70 A
Cooling System Fluid Capacity
31.70 gal / 120.0 L
Diff And Final Drive Fluid Capacity
15.80 gal / 59.8 L
Displacement
855 cu in / 14.0 L
Empty Weight
75,839 lb / 34,400 kg
Engine Make
2347
Engine Model
N14-C475
Engine Oil Capacity
10.80 gal / 40.9 L
Fuel Capacity
160 gal / 605.7 L
Gross Power
475 hp / 354.2 kW
Hydraulic System Fluid Capacity
97 gal / 367.2 L
Load Capacity - Heaped
30.90 yd³ / 23.62 m³
Loaded Weight
155,867 lb / 70,700 kg
Max Speed
36.10 mph / 58.1 km/h
Max Torque
1,475 lb-ft / 2,000 Nm
Net Power
444 hp / 331.1 kW
Number Of Gears - Forward
6
Number Of Gears - Reverse
2
Number of Cylinders
6
Operating Voltage
24 V
Power Measured @
2,100 rpm
Steering System Fluid Capacity
22.50 gal / 85.2 L
Torque Measured @
1,300 rpm
Transmission Type
Allison M5600A
Weight Distribution Front - Empty
48 lb / 22 kg
Weight Distribution Front - Loaded
34 lb / 15 kg
Weight Distribution Rear - Empty
52 lb / 24 kg
Weight Distribution Rear - Loaded
66 lb / 30 kg
Hydraulics
Lower Time
9 sec
Raise Time
13 sec
Related Machines
Frequently Asked Questions
How powerful is the Terex TR40 engine? +
The Terex TR40 produces 475 hp (354.2 kW) of engine power. This output is typical for its weight class and designed to handle demanding Rock Truck work cycles efficiently.
How does the Terex TR40 compare to similar Rock Truck models? +
You can compare the Terex TR40 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.