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Equipment Fitment & Selection Assistance | Delivery to the 48 Contiguous States | U.S.-Based Phone and Email Support
Equipment Fitment & Selection Assistance | Delivery to the 48 Contiguous States | U.S.-Based Phone and Email Support

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

Brand Mi-T-MSKU HS-3004-0MDK
Original price $16,828.00 USD - Original price $29,620.00 USD
Original price
$16,828.00 USD
$16,828.00 USD - $29,620.00 USD
Current price $16,828.00 USD
Authorized Dealer Sourcing
Financing Available for Eligible Orders
Contractor-Grade Equipment

The Mi-T-M HS Series diesel is a stationary belt-drive hot water pressure washer on a skid, running one fuel for both the engine and the oil-fired burner. Models cover 3000 to 4000 psi at 3.9 to 5.6 gpm, mounted to a trailer or into a truck bed. Three of the four carry a Kubota engine, a 2900-watt generator and separate 10-gallon tanks for engine and burner fuel.

Need fitment or freight help before you order? Contact us.

Shipping & Freight

We ship to the 48 contiguous states. We do not ship to Alaska, Hawaii, US territories, military (APO/FPO/DPO) addresses or outside the United States.

Smaller items ship by parcel carrier, priced by weight. Larger items and heavy equipment ship by LTL freight, priced by your ZIP code and the delivery type you choose: terminal pickup and dock delivery cost the least, and commercial liftgate, residential liftgate and jobsite delivery each add the carrier’s fee. Your shipping cost is shown at checkout before you pay.

The best way to get a shipping quote or ask a freight question is the Get a Freight Quote button on this page. You can also call (805) 398-6165.

Delivery types, delivery times, terminal pickup, liftgate service and damage inspection are covered in our Shipping Policy.

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: Diesel hot water pressure washer, belt drive, stationary skid
  • Pressure: 3000, 3500 or 4000 psi by model
  • Flow: 3.9 to 5.6 gpm by model
  • Engine: 16.8 HP Kubota Z602 OHV, or 9.1 HP Kohler KD440 OHV on HS-3004-0MDK
  • Pump: General belt drive
  • Heat: 1/2-inch schedule 80 coil with stainless-steel wrap, 386,400 or 471,800 BTU per hour by model
  • Temperature rise: 150 degrees F above ambient, up to 200 degrees F outlet
  • Warranty: 3 year coil, 3 year Kubota engine, 7 year General pump
  • Net Weight: 621 to 836 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: within 30 days of delivery if unused and complete, with a restocking fee of up to 25% plus return freight. Returns need the manufacturer's agreement to take the item back; if they won't, the sale is final. Custom and made-to-order items are final sale. Full terms: Refund Policy.

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 diesel is a skid-built hot water pressure washer for operations already running diesel. One fuel feeds the engine and the burner, so the machine draws from the same supply the rest of the fleet does and there is no second fuel to carry to site.

Three of the four models run a 16.8 HP Kubota Z602 with a 2900-watt generator on board, which lets the burner and the controls work with no shore power. A heavy-duty dual cogged belt drive, a 1/2-inch schedule 80 coil with a stainless-steel wrap, and separate 10-gallon tanks for engine and burner fuel are what carry a full shift. Mount it to a trailer or drop it in a truck bed and it stays mounted between jobsites. This is for fleets, farms and contractors that already keep diesel on hand and want the wash rig on the same tank.

Common Applications

  • Trailer-mounted or truck-mounted mobile cleaning for diesel fleets
  • Heavy equipment, agricultural and construction washdown
  • Oil, grease and grime removal at sites with no utilities

Selection Notes

  • Flow, not pressure, separates the three Kubota models: 5.6 gpm at 3000 psi, 4.7 gpm at 3500 psi, and 4.5 gpm at 4000 psi. All three share one frame, one engine and one weight.
  • HS-3004-0MDK is the outlier. It runs a 9.1 HP Kohler KD440 on a smaller frame, and it omits the 2900-watt generator, the supplied electric-start battery and the CSA certification the other three carry. It also uses a 60-mesh inlet strainer rather than 80-mesh, and it takes its own wheel kits.
  • HS-4005-0MDK ships with a trapping unloader; the other three use a K7 flow-actuated unloader. That decides which steam and detergent options fit, so settle it at order time.
Build
Frame
Heavy-duty powder-coated steel frame, skid mounted
Pump
Belt-drive General 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-3004-0MDK
Engine start
Electric start with a sealed battery included on all models except HS-3004-0MDK
Water inlet
80-mesh high-volume stainless-steel screen inlet water strainer; 60-mesh strainer on HS-3004-0MDK
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
Drive type
Belt drive
Unloader
Trapping unloader on HS-4005-0MDK; 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 on all models except HS-3004-0MDK
Warranty
3 year coil, 3 year Kubota engine, 7 year General pump; the Kohler KD440 engine on HS-3004-0MDK is not named in the warranty statement, confirm with supplier
Models
ModelPSIGPMEnginePumpEngine Fuel TankBurner Fuel ConsumptionBTU per HourDimensions L x W x HShip WeightNet Weight
HS-3004-0MDK30003.99.1 HP Kohler KD440 OHVGeneral1.3 gal2.76 gph386,40053.5 x 28.5 x 42 in740 lb621 lb
HS-3006-0MDK30005.616.8 HP Kubota Z602 OHVGeneral10.0 gal3.37 gph471,80056.5 x 34 x 46 in940 lb836 lb
HS-3505-0MDK35004.716.8 HP Kubota Z602 OHVGeneral10.0 gal3.37 gph471,80056.5 x 34 x 46 in940 lb836 lb
HS-4005-0MDK40004.516.8 HP Kubota Z602 OHVGeneral10.0 gal3.37 gph471,80056.5 x 34 x 46 in940 lb836 lb
One fuel for engine and burner
Draws from the diesel supply a fleet already keeps, with no second fuel to carry to site
Onboard 2900-watt generator
Burner and controls run with no shore power on the three Kubota models

Included with Purchase

  • 1 Mi-T-M HS Series Diesel 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
  • Adjustable-pressure insulated dual lance with trigger gun
  • Sealed battery for the electric start, on all models except HS-3004-0MDK

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, 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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