4000 PSI 4 GPM HONDA E-Start Engine Hot Water Pressure Washer Skid Mounted with 245 Gal Tank, HPW40HBT Hover to zoom Tap thumbnails for more views

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MechMaxx

4000 PSI 4 GPM HONDA E-Start Engine Hot Water Pressure Washer Skid Mounted with 245 Gal Tank, HPW40HBT

MFR Part #: 204004Type: machineCondition: New
List Price: $6,099.00
$5,699.00You save $400.00 (7% off)
4 interest-free payments of $1,424.75 with Shop Pay Installments.
Rates from 0–36% APR. Payment options through Shop Pay Installments are subject to eligibility check and are provided by these lending partners: affirm.com/lenders.
Factory Authorized DealerFull Manufacturer Warranty Genuine OEM Parts & AccessoriesAuthorized for Milwaukee, DeWalt, Makita, Bosch, Festool
In Stock — Order by 3PM CT for same-day shipping
Buying 5 or more? Contractors and fleet buyers get volume pricing and Net-30 terms. Request a bulk quote ›
✔ This item ships FREE.Ships from a US warehouse. 30-Day Money-Back Guarantee. Live chat with real tool specialists — never a bot.

Factory Authorized Dealer

Authorized for Milwaukee, DeWalt, Makita, Bosch, Festool. Never gray-market.

Full Manufacturer Warranty

Every tool is covered by the full factory warranty and serviced through authorized service centers.

Free Shipping Over $99

Order by 3PM CT for same-day shipping. Ships from US warehouses.

30-Day Money-Back Guarantee

Return any unused tool in original packaging within 30 days for a full refund.

Talk to a Tool Expert

1-800-555-0199
Mon–Fri 7AM–7PM CT • Sat 8AM–4PM CT
Live chat with real tool specialists — never a bot

Genuine OEM Parts & Accessories

Replacement parts and accessories sourced direct from the manufacturer.

Engine HONDA GX390 Max Temperature 200℉ (93℃)
Engine Type Single Cylinder, 4 Stroke, Air-Cooled, OHV Igniter 12V
Displacement 389 cc; 11.7 HP Burner Fuel 5 US gal (19L) Diesel
Start Type Electric Start (battery included) Drive Direct
Engine Fuel 1.6 US gal
Clean, fresh, unleaded gasoline		 Pump Type Triplex Plunger Pump / Oil Bath Crankcase
Engine Oil 0.3 US gal
SAE 10W-30		 Pump Oil SAE 10W/30 or 15W/40 Non-detergent Oil
Machine Type Truck Skid Mount with 245 gal Water Tank Standard Accessories 3/8" x 50' High Pressure Hose;
0°, 15°, 25°, 40° and Chemical Nozzles;
36" Spray Gun & Wand Assembly;
Hose Reel;
Siphon Tube;
LED Work Lights
Pressure Range 3500-4000 PSI Package Method Iron Frame
Flow Rate 4.0 GPM Packing Size 85 x 42.1 x 50.4 in
BTU Per Hour 350,700 BTU Weight (N.W / G.W.) 646 / 750 lbs

WARNING: This product can expose you to chemicals including engine exhaust (including diesel engine exhaust when equipped),lead and lead compounds, mineral oils, soot, phthalates, and carbon monoxide which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Certain specification(s) are based on engineering calculations and are not actual measurements. Specification(s) are provided for comparison purposes only and are subject to change without notice. Specification(s)  for your individual equipment will vary based on normal variations in design, manufacturing, operating conditions, and other factors.

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Contractor & Bulk Pricing

Outfitting a crew or a fleet? Get volume pricing, Net-30 terms and a dedicated rep.

Volume Discount Tiers

Quantity (same model) Discount off our price Terms available
5–9 units Quoted per order Credit card / PayPal
10–24 units Quoted per order Net-30 on approval
25+ units / fleet program Quoted per order Net-30, PO, dedicated rep

Discounts vary by manufacturer and are subject to MAP policy. Submit the form for a written quote, usually returned within one business day.

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