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American Quality | Freight Delivered Nationwide | U.S. Based Support
American Quality | Freight Delivered Nationwide | U.S. Based Support

HS Series Gasoline Hot Water Pressure Washer | Mi-T-M

Brand Mi-T-MSKU HS-3005-0MGV
Original price $11,877.00 - Original price $17,779.00
Original price
$13,856.00
$11,877.00 - $17,779.00
Current price $13,856.00
Authorized Dealer Sourcing
Financing Available for Eligible Orders
Contractor-Grade Equipment

Shipping: LTL freight. Commercial delivery preferred.

The Mi-T-M HS Series gasoline is a stationary belt-drive hot water pressure washer built as a skid, meant to be mounted to a trailer or into the bed of a truck. Models cover 3000 to 4000 psi at 3.7 to 7.8 gpm, with an oil-fired burner and a 10-gallon burner fuel tank. Most models carry a 2900-watt generator on board, so the burner and controls run without shore power.

Need fitment or freight help before you order? Contact our team.

Shipping & Freight

For an order containing products from a single brand, shipping is a flat rate based on your order total:

  • Orders up to $5,000: $279
  • Orders $5,000 to $10,000: $347
  • Orders $10,000 and over: $517

These rates cover standard freight delivery to a commercial address. After you place your order, our team will confirm your delivery timeline within 1 to 3 business days.

Ordering from more than one brand? Multi-brand orders ship on separate freight and are quoted individually rather than at the flat rate above. Place your order or contact us first and we will confirm total freight before anything is finalized.

Liftgate service is not included in these rates. If your delivery location has no loading dock or forklift to unload the freight from the truck, liftgate service is required and will be added to your shipping charge. If you are unsure whether you need it, contact us before ordering.

Commercial delivery locations are preferred when available. Residential delivery, limited-access locations, and appointment scheduling may affect handling.

Lead times vary by product, manufacturer availability, and selected options. Some configured, special-order, or non-stock items require additional processing time before they ship.

Please inspect all freight shipments at delivery before signing. If you see visible damage, note it with the carrier and contact us as soon as possible.

If you need freight, delivery, or lead-time guidance before ordering, contact our team before you purchase.

Compatibility / Fitment

Compatibility varies by product type, machine setup, selected options, and intended application.

For machine-mounted equipment and attachments, buyers should confirm fitment before ordering using the relevant machine information, including model, attachment style, mount type, coupler type, hydraulic requirements, and any other product-specific requirements listed on the page.

Hardscape Heavy can assist with pre-order fitment guidance based on the information you provide. This guidance is limited to purchase and compatibility review before ordering and does not include field installation, hydraulic modification, fabrication, or on-site setup support.

If you are unsure whether a product will work with your machine or application, contact us before placing the order.

Specifications

Core Specs

  • Type: Gasoline hot water pressure washer, belt drive, stationary skid
  • Pressure: 3000, 3500 or 4000 psi by model
  • Flow: 3.7 to 7.8 gpm by model
  • Engine: 389cc to 725cc gasoline, Honda, Kohler, Mi-T-M or Vanguard by model
  • Pump: General belt drive, or AR belt drive on the HS-4004-1MA models
  • Heat: 1/2-inch schedule 80 coil with stainless-steel wrap, 386,400 to 513,800 BTU per hour by model
  • Temperature rise: 150 degrees F above ambient, up to 200 degrees F outlet
  • Warranty: 3 year coil, 3 year engine, 7 year pump
  • Net Weight: 566 to 772 lb by model


Need full technical detail?
See the Technical Details tab. If available, also see manufacturer PDF in the Downloads tab.

Returns & Warranty

Warranty coverage is provided by the product manufacturer where applicable. Warranty terms, coverage periods, exclusions, and claim procedures vary by brand and product type.

Hardscape Heavy does not create separate warranty coverage beyond the manufacturer’s warranty unless explicitly stated on the product page.

Returns are governed by our store return policy. Because many products in this category involve freight shipping, special ordering, or configuration-specific selections, return eligibility may vary by product and condition. Special-order, custom-configured, used, damaged, or installed items may not be eligible for return.

Please review our full return policy before purchase. If you have questions about return eligibility or manufacturer warranty coverage for a specific item, contact us before ordering.

The Mi-T-M HS Series gasoline is a skid-built hot water pressure washer for crews that mount the machine once and take the mount with them. Bolt it to a trailer or drop it in a truck bed and the wash rig travels between jobsites intact, ready for oil, grease, heavy mud and grime.

Most of the range carries a 2900-watt generator on board, which is what lets the burner and the control panel run with no shore power at the site. A heavy-duty dual cogged belt drive turns the pump at engine speed rather than through it, a 1/2-inch schedule 80 coil with a stainless-steel wrap takes the burner heat, and an 80-mesh stainless inlet strainer keeps site water off the valves. Separate 10-gallon tanks for engine fuel and burner fuel mean a full day of both before either one is chased. This is for contract cleaning and fleet work that moves, not for a fixed bay.

Common Applications

  • Trailer-mounted or truck-mounted mobile cleaning between jobsites
  • Heavy equipment, fleet and agricultural washdown
  • Oil, grease and heavy mud removal away from utilities

Selection Notes

  • Flow is the real spread here, not pressure. The 3000 psi tier runs 4.8 gpm on HS-3005-0MGV and 7.8 gpm on HS-3008-1MGK, which is more than double the water at the same pressure.
  • HS-4004-0MGH and HS-4004-0MGV are the compact pair: a smaller frame, a small engine-mounted fuel tank instead of the 10-gallon, no 2900-watt generator, and no battery supplied with the electric start. They are the lightest and least expensive way into 4000 psi, and they take a different wheel kit than the rest.
  • HS-3506 and HS-4004-1MA models ship with a trapping unloader; the others use a K7 flow-actuated unloader. This decides which steam and detergent options fit, so settle it at order time.
  • The 4000 psi models already come with the trapping unloader, so the steam and dual-gun options do not need it ordered separately.
Build
Frame
Heavy-duty powder-coated steel frame, skid mounted
Pump
Belt-drive pump with an external bypass system that protects from heat build-up, a factory preset unloader, and a forged brass manifold
Drive
Heavy-duty dual cogged belt drive system
Coil
1/2-inch schedule 80 coil with stainless-steel wrap
Burner
No. 1 or No. 2 diesel or kerosene fired burner, not approved for bio-fuel
Generator
2900-watt generator on all models except HS-4004-0MGH and HS-4004-0MGV
Engine start
Electric start with a sealed battery included; battery not included on HS-4004-0MGH or HS-4004-0MGV
Water inlet
80-mesh high-volume stainless-steel screen inlet water strainer
Country of origin
Made in USA with globally sourced components
Unit Specifications
Water temperature
Hot water; temperature rise 150 degrees F (66 degrees C) above ambient, maximum 200 degrees F outlet (250 degrees F outlet with the steam combination option)
Drive type
Belt drive
Unloader
Trapping unloader on HS-3008-1MGK, HS-3506 and HS-4004 models; K7 flow-actuated unloader on all other models
Burner fuel tank
10.0 gallons on every model
Certification
CSA Certified for the United States and Canada
California availability
All gasoline models sold in California are required to have a CARB compliant engine; consult the factory
Warranty
3 year coil, 3 year Honda, Kohler, Mi-T-M and Vanguard engines, 7 year AR and General pumps
Models
ModelPSIGPMEnginePumpEngine Fuel TankBTU per HourDimensions L x W x HShip WeightNet Weight
HS-3005-0MGV 3000 4.8 480cc Vanguard OHV General 10.0 gal 471,800 50 x 34 x 46 in 816 lb 710 lb
HS-3008-1MGK 3000 7.8 725cc Kohler CH730 OHV General 10.0 gal 513,800 50 x 34 x 46 in 878 lb 772 lb
HS-3505-1MGH 3500 4.7 688cc Honda GX630 OHV General 10.0 gal 471,800 50 x 34 x 46 in 854 lb 750 lb
HS-3505-1MGK 3500 4.7 674cc Kohler CH640 OHV General 10.0 gal 471,800 50 x 34 x 46 in 854 lb 750 lb
HS-3505-1MGM 3500 4.7 670cc Mi-T-M OHV General 10.0 gal 471,800 50 x 34 x 46 in 854 lb 750 lb
HS-3506-1MGH 3500 5.6 688cc Honda GX630 OHV General 10.0 gal 471,800 50 x 34 x 46 in 864 lb 760 lb
HS-3506-1MGK 3500 5.6 725cc Kohler CH730 OHV General 10.0 gal 471,800 50 x 34 x 46 in 864 lb 760 lb
HS-4004-0MGH 4000 3.7 389cc Honda GX390 OHV General 1.61 gal 386,400 53 x 28.5 x 42 in 685 lb 566 lb
HS-4004-0MGV 4000 3.7 408cc Vanguard OHV General 1.51 gal 386,400 53 x 28.5 x 42 in 706 lb 587 lb
HS-4004-1MAH 4000 4.0 688cc Honda GX630 OHV AR 10.0 gal 386,400 50 x 34 x 46 in 854 lb 750 lb
HS-4004-1MAK 4000 4.0 674cc Kohler CH640 OHV AR 10.0 gal 386,400 50 x 34 x 46 in 854 lb 750 lb
Burner Fuel Consumption
ModelsConsumption
HS-3008-1MGK 3.67 gph
HS-3005, HS-3505 and HS-3506 models 3.37 gph
HS-4004 models 2.76 gph
Onboard 2900-watt generator
Burner and controls run with no shore power, so the skid works wherever it is towed
Skid frame with mounting brackets available
Mounts once to a trailer or truck bed and travels between jobsites intact

Included with Purchase

  • 1 Mi-T-M HS Series Gasoline Hot Water Pressure Washer (variant/model as ordered)
  • Quick connect nozzles: 0 degree, 15 degree, 25 degree and 40 degree
  • 50-foot x 3/8-inch steel wire-braided high-pressure hose, 1/2-inch hose on HS-3008-1MGK
  • Adjustable-pressure insulated dual lance with trigger gun
  • Sealed battery for the electric start, on all models except HS-4004-0MGH and HS-4004-0MGV

Not Included Unless Stated

  • Burner fuel and engine fuel
  • Trailer, truck mount, skid mounting brackets and wheel kits (available separately)
  • Rain cap, stack adapter, front panel, three-way ball valve, steam combination, thermostat, hour meter and lifting hooks (available separately)
  • On-site installation or machine configuration

Note: Confirm exact included components and mount hardware with supplier at time of order.

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