Categories ↠ Off-Highway Trucks ↠ Komatsu HD785-7

Komatsu HD785-7 Off-Highway Truck

Category: Off-Highway Trucks ➔
Manufacturer: Komatsu ➔
Model: HD785-7 ➔

Komatsu HD785-7 is a rigid-frame off-highway haul truck used in mining and large earthmoving operations. It is designed for high-volume material transport in quarry, construction, and surface mining applications. The HD785-7 features a large payload capacity, diesel power, and a heavy-duty chassis built for continuous operation on rough haul roads. Typical configurations include a Komatsu diesel engine, automatic transmission, and hydraulic retarder for controlled downhill travel. The truck is commonly used to move overburden, ore, and aggregate in demanding site conditions. Maintenance access, operator visibility, and durability are key design priorities for this model.

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General Specifications

Articulated/Rigid	R Starting 2016 Model Year
Drive Configuration	RWD Starting 2016 Model Year
Drive System Mech/Electr.	M Starting 2016 Model Year
Engine Type	Komatsu SAA12V140E-3 Starting 2016 Model Year
Mfg. Model	HD785-7 Starting 2018 Model Year
Operating Weight lbs (kg)	361,073 (163,780) Starting 2018 Model Year
Rated Payload Tons (Metric Tons)	100.1 (91.7) Starting 2018 Model Year

Articulating/Rigid

Rigid

DRIVE SYSTEM

Drive Config

rwd

Dump

Rated Payload

103.50 t (103,500.00 kg)

Engine

Make

Komatsu

Weights

Operating Weight

366,000.00 lbs (166,015.01 kg)

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