2023 Komatsu Underground hard rock haulage WX03

Current Komatsu Underground hard rock haulage

Swipe to View More

Year 2023
Make Komatsu
Model Underground hard rock haulage

Year 2023
Manufacturer Komatsu
Model Name Underground hard rock haulage
Trim Name WX03
Generic Type (Primary) General
Engine Power Output: 99 HP @ 2200 rpm
Starter Electric
Displacement 3.3 L
Engine Manufacturer Cummins QSB 3.3 EPA Tier 3, MSHA, CANMET
Cooling System Liquid cooling
Induction Turbo charged
Exhaust DOC with silencer standard
Governor Electronic
Air Filter Donaldson (dry type)

The WX03 is a reliable 3-tonne LHD for narrow vein applications. This small-class LHD features a high-strength steel frame design with a heavy-duty, all-mechanical powertrain. This workhorse is engineered to help you hit your production targets while controlling costs.

Features may include:

Designed to help drive toward zero harm

Multiple features include a ROPS/FOPS-certified enclosure, a spring-applied braking system, operation interlocks, three-point mounting, anti-slip steps and hot component isolation.

Ground-level maintenance

Exceptional serviceability with vital maintenance components easily and conveniently accessible from the ground level. This design offers fast, efficient repairs by your service crew.

Engineered for reliability

Designed for long component life. Rugged steel frame, mining grade components, heavy-duty all-mechanical powertrain, severe-duty electrical system and collet-style pins.

Engine

Engine Power Output: 99 HP @ 2200 rpm

Starter Electric

Displacement 3.3 L

Engine Manufacturer Cummins QSB 3.3 EPA Tier 3, MSHA, CANMET

Cooling System Liquid cooling

Induction Turbo charged

Exhaust DOC with silencer standard

Governor Electronic

Air Filter Donaldson (dry type)

Drivetrain

Transmission Dana T20000 powershift with modulation

Electric

Alternator 24VDC/75A Delco Remy

Battery

Battery Capacity, Nominal 2x12V

Brakes

Brake System Type Spring applied, hydraulic release

Wheels & Tires

Tires, Front Specification Bias L5S

Tires, Rear Specification Bias L5S

Operational

Operating Speed 1st gear: 2.5 mph / 2nd gear: 5.0 mph / 3rd gear: 12.4 mph | Dump time: 4.2 s / Raising time: 3.4 s / Lowering time: 2.3 s | Speeds: 3 forward/3 reverse

Operating Conditions Turning time: right 3.0 s | Turning time: left 3.3 s

Dimensions

Dimensions Size: 9.50 x 20

Capacities

Features Haulage capacity: 6,600 lbs. | SAE breakout force: 11,376 lbs.

Volume Bucket: 2.0 y3

Hydraulic Capacity Breakout force lift: 8,203 lbs. | breakout force tilt: 16,540 lbs.

Load Capacity, Land 21,097 lbs. | without Front axle: 7,750 lbs. | without Rear axle: 15,000 lbs. | With Front axle: 18,500 lbs. | With Rear axle: 10,864 lbs.

Fuel Capacity 36.5 US gal

Weights

Weight, In Running Order 22,750 lbs.

Weight Total loaded: 29,363 lbs.

Features

Features Driving and working lights 2 front/2 rear | Convertor: Dana C2000 series | Shifting: Electric | Axles Front and rear: Dana182 | Oscillation angle: +/- 7 deg (frame)

Construction Material Front and rear frames: Welded steel box construction | Material: ASTM A572 GR50 (CSA G40.21-50W) | Bucket: EZ-fill cast cutting edge

2023 Komatsu Underground hard rock haulage WX03