Mi-T-M HS Series Hot Water Pressure Washer – HS-3506-1MGK, Gasoline, Belt Drive, 3500 PSI, 5.6 GPM

Gasoline • Belt Drive • 3500 PSI • 5.6 GPM

Part Number: HS-3506-1MGK
Category: Mobile Hot Water Pressure Washer (Skid Mount)
Fuel Type: Gasoline (Engine) + Diesel/Kerosene (Burner)
Drive Type: Heavy-Duty Belt Drive

The Mi-T-M HS Series HS-3506-1MGK is a high-flow, gasoline-powered hot water pressure washer engineered for the toughest industrial cleaning tasks. Delivering 3500 PSI and 5.6 GPM, this model provides both high pressure and high volume—making it ideal for rapidly removing grease, caked mud, oil residue, road grime, and other heavy contaminants on large job sites.

Powered by a robust 725cc Kohler CH730 OHV engine, a diesel-fired burner system, and an integrated 2900-watt generator, this skid-mounted unit produces a 150°F temperature rise and up to 200°F maximum outlet temperature. Designed for trailer or truck-bed installation, the HS Series offers durable mobile cleaning capability built for construction yards, farm operations, fleet maintenance, and heavy equipment washing.

Key Features

Pump System

• External bypass system prevents pump overheating

• Factory-preset unloader

• Forged brass manifold for durability

• 80-mesh stainless-steel high-volume inlet strainer

• Industrial General Pump (7-Year Warranty)

Engine

• 725cc Kohler CH730 OHV gasoline engine

• Electric start with sealed battery included

• 10.0-gallon engine fuel tank

• CARB-compliant engine required for California sales

Frame & Construction

• Heavy-duty powder-coated steel frame

• Skid-mounted chassis ideal for mobile cleaning rigs

• Built to operate in harsh field environments

Heating System

• Burner compatible with No. 1 or No. 2 diesel / kerosene

• (Not approved for biodiesel)

• 2900-watt generator powers burner and safety systems

• 1/2-inch Schedule 80 stainless-wrapped coil

• Produces 150°F temperature rise, up to 200°F outlet temperature

Included Accessories

• Quick-connect spray nozzles: 0°, 15°, 25°, 40°

• 50 ft × 3/8 in steel wire-braided hose

• Adjustable-pressure insulated dual lance wand

• Industrial trigger gun

Specifications

Performance

Weights & Dimensions

Warranty

• 3-Year – Heating Coil

• 3-Year – Rehlko/Kohler Engine

• 7-Year – General Pump