{"product_id":"mi-t-m-hs-series-gasoline-belt-drive-hs-4004-1mak","title":"Mi-T-M HS Series 4,000 PSI Hot Water Gas Pressure Washer, 4.0 GPM, Kohler CH640 Engine, AR Pump, Belt Drive, Diesel-Fired Burner (HS-4004-1MAK)","description":"\u003cp\u003eThe Mi-T-M HS-4004-1MAK is a skid-mounted hot water pressure washer that delivers 4,000 PSI at 4.0 GPM from a 674cc Kohler CH640 OHV engine and an AR belt-drive pump. Its 386,400 BTU\/hr burner raises water temperature 150°F above ambient, up to a 200°F maximum outlet temperature.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4,000 PSI at 4.0 GPM supplies the pressure and flow for industrial degreasing, fleet washing and heavy equipment cleaning.\u003c\/li\u003e\n\u003cli\u003e386,400 BTU\/hr burner with a 1\/2 in Schedule 80 coil and stainless-steel wrap keeps hot water coming at full flow.\u003c\/li\u003e\n\u003cli\u003eAR belt-drive pump with external bypass, factory-preset unloader, forged brass manifold and stainless-steel inlet strainer protects the pump from heat buildup.\u003c\/li\u003e\n\u003cli\u003eOnboard 2900W generator powers the electrical components at remote job sites without a separate generator.\u003c\/li\u003e\n\u003cli\u003eDual cogged belt drive transfers engine power to the pump smoothly and dampens vibration.\u003c\/li\u003e\n\u003cli\u003ePowder-coated steel frame with mounting provisions for bolting to a trailer deck or truck bed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHS-4004-1MAK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4,000 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFlow Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.0 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e674cc Kohler CH640 OHV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePump\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAR, belt drive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeating Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e386,400 BTU\/hr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Outlet Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e200°F (150°F rise above ambient)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGenerator\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2900W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Fuel Tank\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10.0 gal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBurner Fuel Tank\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10.0 gal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBurner Fuel Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.76 gph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBurner Fuel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo. 1 or No. 2 diesel or kerosene\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e750 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShipping Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e854 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (L x W x H)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 x 34 x 46 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eIncluded: quick-connect nozzles (0°, 15°, 25° and 40°), a 50 ft x 3\/8 in steel wire-braided hose and an adjustable pressure insulated dual lance with trigger gun.\u003c\/li\u003e\n\u003cli\u003eBurner runs on No. 1 or No. 2 diesel or kerosene only; bio-fuel is not approved.\u003c\/li\u003e\n\u003cli\u003eEquipped with a trapping unloader.\u003c\/li\u003e\n\u003cli\u003eFactory options HX-0130 three-way ball valve, HX-0142 steam combination (250°F outlet), HX-0145 adjustable thermostat (86°F to 248°F), HX-0146 hour meter, HX-0147 four-point lifting and HX-0148 adjustable detergent valve must be ordered with the unit and cannot be added later.\u003c\/li\u003e\n\u003cli\u003eDesigned for trailer or truck-bed mounting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eBuilt for mobile industrial cleaning crews who mount the machine on a trailer or truck bed and move between job sites, with hot water for grease and oil on fleets and heavy equipment. Mi-T-M lists a 3-year coil warranty, a 3-year Rehlko (Kohler) engine warranty and a 7-year AR pump warranty.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\n\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003e\nPhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003e\nHours: Monday–Friday, 9AM–5PM\u003cbr\u003e\nLive Chat: Available 24\/7\u003c\/p\u003e","brand":"Mi-T-M","offers":[{"title":"Default Title","offer_id":50894514454576,"sku":"HS-4004-1MAK","price":10222.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/Screenshot2025-10-23112220.webp?v=1793050748","url":"https:\/\/avermontdirect.com\/products\/mi-t-m-hs-series-gasoline-belt-drive-hs-4004-1mak","provider":"Avermont Direct","version":"1.0","type":"link"}