Mi-T-M CTM-3508-H6G0M Truck-Mount Pressure Washer – 3500 PSI, 8.0 GPM, Honda GX630

Mi-T-M CTM-3508-H6G0M: High-Flow Truck-Mount Belt Drive, 3500 PSI at 8.0 GPM

The Mi-T-M CTM-3508-H6G0M is a cold-water truck-mount belt-drive pressure washer producing 3500 PSI at 8.0 GPM through a Honda GX630 OHV 688cc electric-start engine and General pump. Its 28,000 cleaning-unit output makes it one of Mi-T-M's highest-capacity portable configurations, suited for high-throughput fleet washing, industrial equipment cleaning, and shipyard applications where flow rate is as critical as pressure.

CTM-3508-H6G0M Drive System and High-Flow Pump

• General pump at 3500 PSI, 8.0 GPM — delivers 28,000 cleaning units, reducing time-per-unit on large fleets or machinery
• 688cc Honda GX630 OHV with electric start — provides reliable keystart operation and sustained output for multi-hour sessions
• Forged brass manifold with 3/4-inch barb inlet — matches high-flow demand without inlet-side restriction
• Powder-coated steel frame with rubber isolators — attenuates road vibration to protect pump internals during transport
• Mi-T-M factory preset unloader — maintains consistent pressure without field adjustment during daily operation

High-Volume Cleaning Applications for the CTM-3508-H6G0M

Truck washing contractors processing 30 or more units per day benefit from the 8.0 GPM flow rate, which reduces rinse time per vehicle by up to 40% compared to 4.0 GPM units at equivalent pressure. Shipyards and marine operators with hull cleaning, dock equipment, and deck maintenance use the truck-mount configuration to position the unit at water's edge without permanent plumbing. Construction demolition crews use the high-flow output to flush concrete slurry from forms and rebar mats before set. The included 0°, 15°, 25°, and 40° nozzle set covers pinpoint cleaning through broad rinsing, and the optional CX-0128 battery tray adds organized battery management for the standard electric-start GX630.

Mounting Requirements and Optional Fuel Upgrades

The CTM-3508-H6G0M requires a structural mounting surface rated for 257 lbs dynamic load, with a 200-gallon-minimum external water supply. Factory-optional fuel upgrades CX-0129 (10-gallon) and CX-0130 (8-gallon) extend range for remote operations. The unit is not for sale in California.

Documents

Spec Sheet
Manual