Overview
The Terex TR45 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 495 hp, travel speed of 40.4 mph, fuel capacity of 160.1 gal and hydraulic capacity of 97.3 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 Terex TR45 against similar rock truck models by power, weight, capacity, dimensions, speed, and other technical values.
Key Specifications
Net Power
495
hp
Gross Power
525
hp
Rated Payload
90,000
lb
Overall Length
28.55
ft
Full Specifications
41 specs
Dimensions
Dump Angle
58 deg
Dump Ground Clearance
1.92 ft / 0.59 m
Dump Height
25.09 ft / 7.65 m
Ground Clearance
1.92 ft / 0.59 m
Load Capacity - Heaped
34 lb / 15 kg
Load Capacity - Struck
26 lb / 12 kg
Overall Height
13.93 ft / 4.25 m
Overall Length
28.55 ft / 8.70 m
Overall Width
15.20 ft / 4.63 m
Rated Payload
90,000 lb / 40,823 kg
Wheelbase
12.93 ft / 3.94 m
Engine
Alternator Supplied Amperage
70 A
Cooling System Fluid Capacity
38.10 gal / 144.2 L
Diff And Final Drive Fluid Capacity
15.90 gal / 60.2 L
Displacement
1,150 cu in / 18.8 L
Empty Weight
81,870 lb / 37,136 kg
Engine Make
2347
Engine Model
QSK19-C525
Engine Oil Capacity
16.40 gal / 62.1 L
Fuel Capacity
160.10 gal / 606.0 L
Gross Power
525 hp / 391.5 kW
Hydraulic System Fluid Capacity
97.30 gal / 368.3 L
Load Capacity - Heaped
35.80 yd³ / 27.37 m³
Loaded Weight
171,870 lb / 77,959 kg
Max Speed
40.40 mph / 65.0 km/h
Max Torque
1,775 lb-ft / 2,407 Nm
Net Power
495 hp / 369.1 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 M5610AR
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 TR45 engine? +
The Terex TR45 produces 525 hp (391.5 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 TR45 compare to similar Rock Truck models? +
You can compare the Terex TR45 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.