- Overall Length: 23.94 ft / 7295 mm
- Overall Width: 9.85 ft / 3000 mm
- Overall Height: 10.83 ft / 3300 mm
- Wheelbase: 13.13 ft / 4000 mm
Published dimensions and weight
Komatsu HD180-4
The Komatsu HD180-4 is a rock truck built around the Cummins NTO-6-B engine (230 hp).
01Published dimensions and weight
Dimensions reference
Representative category illustration; exact model may differ.Measurement reference — not to scale

01Dimensions referenceLength × width × height
02WeightNot publishedNot published
03Selected published values27
Rigid rock trucks are commonly used to haul rock and bulk material on mines, quarries and large earthmoving sites. Published rows for Komatsu HD180-4 include published payload of 36000 lb / 16329.33 kg, published engine power of 230 hp / 171.6 kw, published maximum speed of 32.4 mph / 52 km/h. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Overall Length” field (23.94 ft / 7295 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Overall Width” field (9.85 ft / 3000 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Overall Height” field (10.83 ft / 3300 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Dimensions
Overall Length23.94 ft7295 mm
Overall Width9.85 ft3000 mm
Overall Height10.83 ft3300 mm
Wheelbase13.13 ft4000 mm
Ground Clearance1.27 ft385 mm
Dump Height20.02 ft6100 mm
Dump Ground Clearance1.56 ft475 mm
Dump
Dump Angle65 degrees65 degrees
Load Capacity - Struck14 yd310.7 m3
Load Capacity - Heaped18.58 yd314.2 m3
Rated Payload36000 lb16329.33 kg
Raise Time8 sec8 sec
Engine
Engine Make22382238
Engine ModelCummins NTO-6-BCummins NTO-6-B
Gross Power230 hp171.6 kw
Displacement743 cu in12.2 L
Operational
Tire Sizefront 14.00-25-20PR, rear 16.00-25-24PRfront 14.00-25-20PR, rear 16.00-25-24PR
Transmission
Transmission Typeconstant meshconstant mesh
Number Of Gears - Forward77
Number Of Gears - Reverse11
Max Speed32.4 mph52 km/h
Weights
Empty Weight37015.7 lb16790 kg
Loaded Weight76941.4 lb34900 kg
Weight Distribution Front - Empty42.1 %42.1 %
Weight Distribution Rear - Empty57.9 %57.9 %
Weight Distribution Front - Loaded25 %25 %
Weight Distribution Rear - Loaded75 %75 %
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Manufacturer-published specifications.