Mine-Spec High Pressure Wash Trailers For Industrial Equipment Cleaning On Remote Sites

The MTGA Wash Down Trailer range brings industrial high-pressure washing to any site, in any conditions. Diesel-driven and built to mine specification, both trailers run Euro V and California Tier 4 compliant engines, the same environmental standard required on most Australian mine sites. Hot-dip galvanised steel frames, retractable reels and full mine spec isolation mean they’re built to last in the field with low running costs and minimal downtime.

Choose the Cold Wash Trailer for 3000psi at 15LPM from a 1,000L tank, or step up to the 5000psi unit for heavier cleaning requirements on larger equipment. Both are custom-buildable to your exact specifications.

Why Choose This Product

Mine Spec as Standard

Both trailers are built to mine specification from the ground up, with an exhaust spark arrestor, engine drip tray, lockable battery isolator, covered battery terminals, double-insulated cables and an Anderson-type jump-start receptacle included as standard. No aftermarket modifications required to get on-site.

Euro V and California Tier 4 Compliant

MTGA Wash Down Trailers run Euro V and California Tier 4 compliant diesel engines, the environmental standard most Australian mine sites require for diesel-powered equipment. Compliance built in, not bolted on.

3000psi or 5000psi, Choose Your Pressure

The Cold Wash Trailer delivers 3000psi at 15LPM from a 1,000L tank for standard equipment cleaning. The 5000psi unit handles heavier cleaning requirements on larger plant and equipment. Both use high-quality Hawk pressure pumps.

Custom Built to Your Specifications

MTGA has the design expertise to build high pressure wash trailers to your exact requirements. Tank size, pump configuration, hose reel setup and mine spec features can all be specified to suit your operation.

See It in Use

Built for Sites That Need to Keep Equipment Clean

Mining

Heavy equipment, drill rigs and fleet wash down at remote mine sites where high-pressure cleaning is part of daily operations and mine spec compliance is non-negotiable.

Civil Construction

Plant and equipment cleaning on major civil projects where robust, trailer-mounted wash down capability is needed without permanent infrastructure.

Agriculture

Machinery cleaning on large properties where high-pressure portable washing is required across multiple locations.

Working Toward Net Zero? There's an Electric Option

The Battery Wash Down Trailer delivers the same 3000psi at 15LPM performance from a fully electric lithium battery system, no diesel, no emissions, no fuel logistics. For operations with emissions targets or sites where diesel is being phased out, it's the same capability without the carbon.

The Generator Replacement Trailer removes diesel from your on-site power supply. If you're also looking to eliminate diesel from your wash down process, the Battery Wash Down Trailer delivers 3000psi electric pressure washing from an industrial lithium battery bank with zero emissions and a four-hour recharge.

Wash Down Trailers