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Mi-T-M CBA-3504-1MGH Aluminum Belt Drive Pressure Washer – 3500 PSI, 4.0 GPM

Mi-T-M CBA-3504-1MGH Aluminum Belt Drive Pressure Washer – 3500 PSI, 4.0 GPM

Brand: Mi-T-MSKU: CBA-3504-1MGHIn stock
$3,378.00
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Ships from US manufacturer with factory warranty

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Mi-T-M CBA-3504-1MGH — Belt-Drive 3500 PSI at 4.0 GPM with Honda GX390

CBA-3504-1MGH General Pump and High-Flow Belt Drive

  • 389cc Honda GX390 OHV with external bypass system — bypass actively recirculates water when trigger is released, preventing heat-soak in the pump head during stop-and-start cleaning cycles.
  • Belt-drive two-piece guard — belt runs pump at reduced RPM; guard protects drivetrain from jobsite contamination.
  • Forged brass manifold and thermal relief valve — heat protection at the manifold level in addition to the external bypass.
  • Corrosion-resistant aluminum frame with vibration isolation plate — 165-lb unit; 13-inch flat-free tires for job-site mobility.

Cleaning Scenarios Where High GPM Matters

Surface area per hour is determined by GPM multiplied by pressure — not pressure alone. Parking structure operators washing 50,000 sq. ft. of concrete per night specify high-GPM units to meet cleaning windows within available hours. Industrial food processing plants washing drains and floors prioritize flow rate because diluting wash chemicals requires volume. ETL certified; 49-state — not for California.

Included Accessories and Documentation

Includes quick-connect nozzles 0°, 15°, 25°, and 40°; 50-ft non-marking hose; 48-inch lance; insulated trigger gun. External bypass system standard on this model.

PSI 3,500
GPM 4.0
Engine 389cc Honda GX390 OHV
Pump General
Unloader Adjustable pressure
Lance 48 in.
Net Weight 165 lbs.
Dimensions (L × W × H) 47.00 × 27.50 × 28.50 in.
Shipping Weight 215.00 lbs.
Warranty 3 Year Honda Engine, 7 Year General Pump
Factory Options CX-0134 Electric Start (must be ordered with unit and cannot be added later)

Documents

Spec Sheet
Manual

TypeCart
Pressure3500 PSI
Flow Rate4.0 GPM
Water TempCold
PowerGasoline
EngineHonda

Product Warranty Information

Honda Engine3 years
General Pump7 years

Warranty claims go through the manufacturer. Questions about coverage? Call +1 (978) 295-7538 or email info@uscleaningtools.com.

B2B & Tax-Exempt Purchases

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 ship in 2–7 business days. Tracking is emailed within 24 hours of shipment. Built-to-order 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. Refunds are issued for the order total minus a non-refundable payment processing fee, which may apply, so a cancellation is not always a 100% refund. No fee is deducted if we cancel the order or the item arrives damaged or defective.

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 CBA-3504-1MGH Aluminum Belt Drive Pressure Washer – 3500 PSI, 4.0 GPMMi-T-M CBA-3504-1MGH Aluminum Belt Drive Pressure Washer ...
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$3,378.00

Frequently Asked Questions

Why does the CBA-3504-1MGH have both an external bypass and a thermal relief valve?
They protect the pump in different scenarios. The external bypass recirculates water actively when the operator releases the trigger during normal cleaning cycles. The thermal relief valve is a failsafe that discharges water if the bypass is insufficient and pump temperature reaches a critical threshold.
Is the external bypass system standard on the CBA-3504-1MGH?
Yes. The external bypass is standard on the 1MGH model, unlike other CBA-3504 variants where it is optional (CX-0082, must be ordered with the unit).
What pump brand does the CBA-3504-1MGH use?
A General pump — an American commercial pump brand with widespread parts and service availability. General pumps are used across Mi-T-M's premium CBA and CA series in the models that achieve 4.0 GPM output.
Is the CBA-3504-1MGH available for California buyers?
No. The 389cc Honda GX390 in this configuration is a 49-state engine that does not meet CARB standards.

Parts & Accessories That Fit the Mi-T-M CBA-3504-1MGH Aluminum Belt Drive Pressure Washer

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

How the Mi-T-M CBA-3504-1MGH Aluminum Belt Drive Pressure Washer Compares to Other Mi-T-M pressure washers

The closest 5 models from the 107 Mi-T-M pressure washers we carry, by capacity. Not sure which size fits the job? Call +1 (978) 295-7538.

Model
This modelMi-T-M CBA-3504-1MGH Aluminum Belt Drive Pressure Washer Mi-T-M CBA-3504-1MGH Aluminum Belt Drive Pressure Washer
Mi-T-M CBA-3504-1MAK Aluminum Belt Drive Pressure Washer Mi-T-M CBA-3504-1MAK Aluminum Belt Drive Pressure WasherMi-T-M CBA-3504-1MAM Aluminum Belt Drive Pressure Washer Mi-T-M CBA-3504-1MAM Aluminum Belt Drive Pressure WasherMi-T-M JCW-3504-2MHB Belt Drive Pressure Washer Mi-T-M JCW-3504-2MHB Belt Drive Pressure WasherMi-T-M CTM-3508-H6G0M Truck-Mount Pressure Washer Mi-T-M CTM-3508-H6G0M Truck-Mount Pressure Washer
Price$3,378$3,121$2,776$2,972$5,290
Flow4 GPM3.7 GPM3.7 GPM3.7 GPM8 GPM
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