2025 Komatsu Underground Hard Rock Haulage WX18H

Current Komatsu Underground Hard Rock Haulage

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Year 2025
Make Komatsu
Model Underground Hard Rock Haulage
Engine Model: Series 1100, 10.6 L Six cylinders

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Product Details Specifications Photos

Year 2025
Manufacturer Komatsu
Model Name Underground Hard Rock Haulage
Trim Name WX18H
Generic Type (Primary) General
Engine Power 375 HP / 370 @ 1,800 rpm
Engine Model: Series 1100, 10.6 L Six cylinders
Engine Type Four-cycle turbo charged
Emissions EPA Tier 4f/EURO Stage V

Hybrid LHDs built to perform and lower costs

The WX18H LHD is the leading choice for any mine looking to unlock today's hybrid technology potential. SR hybrid is built to help you reduce costs and achieve your underground hard rock mining goals of zero emission and electrification.

Engine

Engine Power 375 HP / 370 @ 1,800 rpm

Engine Model: Series 1100, 10.6 L Six cylinders

Engine Type Four-cycle turbo charged

Emissions EPA Tier 4f/EURO Stage V

Hydraulics

Hydraulic Pump Bucket and hoist Piston: 234 L/min / Fast hoistPiston: 234 L/min / Accessory Piston: 171 L/min / Steering Piston: 171 L/min / Accessory Piston: 171 L/min

Maximum Pressure Main Two (2) 221 L/min Pump pressure 275 bar Steering One (1) 341 L/min Pump pressure 275 bar

Operational

Operating Conditions Breakout force (tilt): 78,500 lbs.

Operating Speed Hoist: 8.2 s /Dump: 2.2 s /Float: 3.4 s /Total: 13.8 s

Dimensions

Dimensions Articulation angle: 46° | | Hoist: 190 mm / Bucket: 241 mm / Steering: 140 mm

Turning Radius Turning range Outside / Insidde: 7.3 m / 3.4 m

Capacities

Cargo Capacity 12.00 yd3

Features Planetaries (each): 18 L

Load Capacity, Land Static tipping: 88,890 lbs.

Payload Capacity 39,700 lbs.

Fuel Capacity 757 L

Hydraulic Capacity 473 L

Cooling 18.9 L | Engine cooling system: 75.7 L

Oil capacity 34 L

Weights

Weight, In Running Order 117,500 lbs.

2025 Komatsu Underground Hard Rock Haulage WX18H