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Mi-T-M CW-3004-0MKD Diesel Belt Drive Pressure Washer – 3000 PSI, 3.9 GPM, Kohler KD440

Mi-T-M CW-3004-0MKD Diesel Belt Drive Pressure Washer – 3000 PSI, 3.9 GPM, Kohler KD440

Brand: Mi-T-MSKU: CW-3004-0MKDIn Stock – Ready to Ship
$6,305.00
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Mi-T-M CW-3004-0MKD: 3000 PSI Diesel Belt Drive Pressure Washer for Marine, Oil and Gas, and Mining

The Mi-T-M CW-3004-0MKD is a cold-water diesel belt-drive pressure washer producing 3000 PSI at 3.9 GPM through a Kohler KD440 OHV diesel engine at 9.1 HP and a General pump with external bypass. Diesel fuel availability in marine, oil and gas, and mining environments makes the 4MKD the preferred choice over gasoline-powered equivalents — the Kohler KD440's diesel platform eliminates gasoline storage requirements in fuel-regulated environments and delivers lower fuel cost per operating hour in high-usage deployments.

CW-3004-0MKD Diesel Engine and Belt Drive Configuration

  • Kohler KD440 diesel OHV, 9.1 HP, electric start with sealed battery — diesel fuel compatibility for marine docks, oilfield sites, and mines where gasoline storage is restricted
  • General pump with external bypass at 3000 PSI — same pump platform as gasoline CW-3004 variants for consistent serviceability
  • Forged brass manifold with thermal relief valve — sustained pressure cycle capability without heat-related manifold failure
  • 1.3-gallon onboard diesel tank — compact fuel storage for job-to-job transport; external tank plumbing available
  • Powder-coated steel frame with enclosed belt guard and 13-inch flat-free tires — marine and industrial-rated frame protection

Marine, Oil and Gas, and Mining Applications

Shipyards and offshore supply vessels use the CW-3004-0MKD for deck cleaning, hull maintenance, and equipment washdown where open-flame fuel restrictions apply. Oil and gas facilities — refineries, pipeline right-of-ways, and wellhead sites — use diesel-powered pressure washers to avoid gasoline in flammable-material storage zones. Mining operations with large diesel equipment fleets already supplying fuel for loaders and drill rigs integrate the 4MKD into existing fuel logistics without gasoline storage infrastructure. The 3000 PSI output and 3.9 GPM flow handle equipment degreasing and site cleaning at commercially useful rates.

Compliance and Included Kit

Ships with quick-connect nozzles (0°, 15°, 25°, 40°), a 50-foot x 3/8-inch non-marking hose, and an insulated trigger gun. Electric start battery is included with the unit. Not for sale in California.

PSI 3000
GPM 3.9
Engine 9.1 HP Kohler KD440 OHV Diesel, Electric Start
Pump General
Unloader Mi-T-M Factory Preset
Fuel Tank 1.3 gallons
Lance Length 36 in.
Net Weight 245 lbs
Shipping Weight 321 lbs
Dimensions (L×W×H) 46 × 28 × 30 in.

Documents

Spec Sheet
Manual

Pressure3000 PSI
Flow Rate3.9 GPM
Water TempCold

Product Warranty Information

"3 Year Engine, 7 Year General Pump"

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We supply contractors, restoration companies, property managers, schools, government agencies, and other tax-exempt organizations.

How to place a tax-exempt order:

  1. Write to us through our Contact Us page or email info@uscleaningtools.com and attach your valid tax exemption certificate (state resale or exemption certificate).
  2. We verify your certificate and mark your account tax-exempt — usually within one business day.
  3. Place your order and sales tax will not be charged.

For volume pricing or purchase orders, call +1 (978) 295-7538.

Shipping & Returns

Free shipping on most brands for orders over $300, delivered to the lower 48 states. Any brand-specific freight rate is shown at checkout before you pay.

Processing & delivery: in-stock orders are processed within 1–2 business days and typically deliver in 5–7 business days. Tracking is emailed within 24 hours of shipment. Built-to-order and backordered equipment shows its lead time on this page.

Freight deliveries: inspect your equipment on arrival and note any damage on the delivery receipt. Items damaged in transit or defective on arrival are fully covered at no cost to you.

Cancellations: cancel any time before your order ships for a full 100% refund.

30-day returns: return unused equipment in its original packaging within 30 days of delivery. Change-of-mind returns are subject to a restocking fee. To start a return, email info@uscleaningtools.com or call +1 (978) 295-7538.

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Mi-T-M CW-3004-0MKD Diesel Belt Drive Pressure Washer – 3000 PSI, 3.9 GPM, Kohler KD440Mi-T-M CW-3004-0MKD Diesel Belt Drive Pressure Washer – 3...
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$6,305.00

Frequently Asked Questions

Why choose a diesel pressure washer over a gasoline model?
Diesel engines deliver more torque per displacement, run at lower RPM for longer service intervals, and use fuel already available on marine vessels, oil fields, and mining sites where gasoline storage is restricted or prohibited. Diesel also costs less per BTU in high-usage industrial applications.
What engine powers the CW-3004-0MKD?
A Kohler KD440 OHV diesel engine rated at 9.1 HP with electric start and sealed battery included. The KD440 is designed for industrial and commercial applications where sustained continuous-duty diesel operation is required.
What is the PSI and GPM output of this diesel model?
3000 PSI at 3.9 GPM — 11,700 cleaning units — identical to the Honda gasoline CW-3004-4MGH, with diesel fuel as the operating advantage for regulated environments.
What environments is the CW-3004-0MKD best suited for?
Marine facilities, offshore vessels, oil refineries, pipeline sites, and mining operations — environments where gasoline is restricted due to flammable-material storage regulations and diesel is already part of existing fuel logistics.
How long does the 1.3-gallon fuel tank last during operation?
At typical diesel consumption for the KD440 (approximately 0.3–0.4 gallons per hour at load), the 1.3-gallon tank provides roughly 3–4 hours of continuous operation. External tank plumbing can extend range for longer sessions.
Is electric start standard on this model?
Yes — the CW-3004-0MKD includes electric start with a sealed battery as standard equipment. No separate battery purchase is required.
Is the CW-3004-0MKD available in California?
No — not for sale in California. Buyers in California require a CARB-compliant Mi-T-M model available through the dealer.

Parts & Accessories That Fit the Mi-T-M CW-3004-0MKD Diesel Belt Drive Pressure Washer

Confirmed-fit wear parts and accessories for this machine. Not sure which you need? Call 9782957538.

Part or accessorySKU
Mi-T-M AW-7500-0045 Pressure Washer Nozzle – Acc-Rotate 6000psi #4.5 AW-7500-0045
Mi-T-M AW-7510-0045 Pressure Washer Nozzle – Acc-Rotate 5100psi #4.5 AW-7510-0045
Mi-T-M 851-0262 Pressure Washer Hose – Assy Hose 3000 Psi 851-0262
Mi-T-M 15-0146 Pressure Washer Hose – 3/8x50' 3000psi R1 Black 15-0146
Mi-T-M 15-0392 Pressure Washer Hose – 1/4"X75' 3100psi Blu 15-0392

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