Komatsu 930E Rigid Dump Truck

Information

Additional information

Make	Komatsu
Model	930E
Weight	231 t
Capacity	290 t

Equipment Overview

The Komatsu 930E is a rigid dump truck built for very high-volume ore and overburden hauling in the largest open-pit mines, sitting above the 830E as the flagship of Komatsu’s electric-drive haul truck range. It carries a 290-tonne nominal payload and a 202 m³ heaped body, delivering 2,014 kW of gross power, suited to major coal, iron ore, and copper mining operations where large hydraulic excavators keep loading cycles fast.

Power comes from a Komatsu SSDA16V160 16-cylinder diesel engine producing 2,014 kW (2,700 hp) gross and 1,930 kW (2,588 hp) net flywheel power at 1,800 rpm. A non-emissionised engine is standard outside North America, with an optional Tier 4 Final-compliant version available. Drive comes from an AC electric system: a GTA-51 traction alternator feeds GDY106-B wheel motors at the rear axle, with automatic wheel spin-slide traction control and a 4,026 kW electric dynamic retarder for steep descents.

Technical Specifications

Specification	Value
Engine	Komatsu SSDA16V160, 16-cylinder diesel
Power Output (Gross)	2,014 kW (2,700 hp) at 1,800 rpm
Max Torque	NA
Emission Standard	Non-emissionised (standard outside North America); optional Tier 4 Final-compliant engine available
Transmission	AC electric drive (diesel-electric, no mechanical transmission)
Drive Type	Rear-wheel drive (AC electric wheel motors)
Operating Weight	231,331 kg (empty vehicle weight)
Payload Capacity	290,000 kg (Nominal Payload)
Body Volume (Heaped)	202 m³ (Standard body, SAE 2:1)