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Mi-T-M CBA-4004-1MGH Belt Drive Pressure Washer – 4000 PSI, Honda GX390
Ships from US manufacturer with factory warranty
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+1 (978) 295-7538Mi-T-M CBA-4004-1MGH Aluminum Series Belt Drive Pressure Washer
The Mi-T-M CBA-4004-1MGH delivers 4,000 PSI at 4.0 GPM via a 389cc Honda GX390 OHV engine and a General triplex pump in an aluminum belt-drive frame. The Honda GX390 increases flow by 0.3 GPM over the Kohler and Mi-T-M OHV variants (3.7 GPM), resulting in 16,000 Cleaning Units versus 14,800 CU. Weight increases to 165 lbs. 49-state engine; not for sale in California.
CBA-4004-1MGH Honda GX390 and General Pump Specs
- Pressure: 4,000 PSI
- Flow rate: 4.0 GPM
- Engine: 389cc Honda GX390 OHV (49-state)
- Pump: General triplex with external bypass, forged brass manifold, thermal relief valve, clear-sleeve water filter
- Unloader: Adjustable pressure
- Lance: 48 in.
- Tires: 13" flat-free
- Included: Quick-connect nozzles (0°, 15°, 25°, 40°), 50 ft non-marking hose, insulated trigger gun
Honda GX390 Engine Performance and Fleet Use
The Honda GX390 is one of the most widely serviced commercial gasoline engines in North America, with OEM parts and authorized service centers available nationwide. At 4.0 GPM, the 1MGH delivers faster rinse cycles per hour than the 3.7 GPM variants, making it the preferred choice when throughput matters more than purchase cost. The General pump is a common alternative to CAT with similar durability characteristics in this pressure range.
Frame Specifications and Compliance
ETL certified for the US market. Corrosion-resistant aluminum frame with patented vibration isolation plate. Dimensions: 47" × 27.5" × 28.5". Net weight: 165 lbs (9 lbs more than the Kohler/Mi-T-M OHV variants).
| Model | CBA-4004-1MGH |
| PSI | 4,000 |
| GPM | 4.0 |
| Engine | 389cc Honda GX390 OHV |
| Pump | General |
| Unloader | Adjustable Pressure |
| Lance | 48 in. |
| Dimensions | 47" × 27.5" × 28.5" |
| Net Weight | 165 lbs |
| Certification | ETL – US |
Documents: Spec Sheet · Manual
| Type | Cart |
|---|---|
| Pressure | 4000 PSI |
| Flow Rate | 4.0 GPM |
| Water Temp | Cold |
| Power | Gasoline |
| Engine | Honda |
Product Warranty Information
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:
- 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).
- We verify your certificate and mark your account tax-exempt — usually within one business day.
- 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. Refunds are issued for the order total minus the non-refundable payment processing fee (2.9% + $0.30), 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.
Frequently Asked Questions
Parts & Accessories That Fit the Mi-T-M CBA-4004-1MGH Belt Drive Pressure Washer
Confirmed-fit wear parts and accessories for this machine. Not sure which you need? Call 9782957538.
| Part or accessory | SKU |
|---|---|
| Mi-T-M AW-7510-0004 Pressure Washer Nozzle – Acc-Rotate 5100psi #4.0 | AW-7510-0004 |
| Mi-T-M AW-0050-0176 Pressure Washer Hose – 5/16x23' 4000psi Black | AW-0050-0176 |
| Mi-T-M 15-0270 Pressure Washer Hose – 3/8x50' 4000psi R1 Black | 15-0270 |
| Mi-T-M 15-0277 Pressure Washer Hose – 3/8x25' 4000psi Black | 15-0277 |
How the Mi-T-M CBA-4004-1MGH Belt Drive Pressure Washer Compares to Other Mi-T-M pressure washers
The closest 5 models from the 61 Mi-T-M pressure washers we carry, by capacity. Not sure which size fits the job? Call +1 (978) 295-7538.
| Model | Pressure | Flow | Water |
|---|---|---|---|
| Mi-T-M CBA-4004-1MCK Belt Drive Pressure Washer | 4,000 PSI | 3.7 GPM | Cold |
| Mi-T-M CBA-4004-1MCM Belt Drive Pressure Washer | 4,000 PSI | 3.7 GPM | Cold |
| Mi-T-M CBA-4004-1MGH Belt Drive Pressure Washer— this model | 4,000 PSI | 4 GPM | Cold |
| Mi-T-M CBA-4004-1MGM Belt Drive Pressure Washer | 4,000 PSI | 4 GPM | Cold |
| Mi-T-M WP-4200-0MHB Gasoline Pressure Washer | 4,200 PSI | 3.4 GPM | Cold |
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