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my Pressure Washer.
Compare the specifications of your chosen pressure washers to determine the right fit for your application.
4,200 PSI 4.2 GPM Truck Mount Cold Water Gas Pressure Washer with Honda GX390 Engine and General Belt Drive Triplex Pump - B4213HTBGS
4,200 PSI 4.2 GPM Truck Mount Cold Water Gas Pressure Washer with Honda GX390 Engine and General Belt Drive Triplex Pump - B4213HTBGS
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Specifications
FRAME
238 Truck Mount Belt Drive Dealer Frame
ENGINE
Honda GX390
CC
389
PSI
4,200
GPM
4.2
UNLOADER
External
SERIES
Industrial
WARRANTY
3 Years
Start Type
Recoil
FUEL TANK CAPACITY
6.10 L / 1.6 GAL
PUMP MODEL
General TSS1511
PUMP TYPE
Triplex
PUMP OIL TYPE
30W Non-Detergent
Hose Length
50' x 3/8" QC Single Wire Braided Rubber Hose
Soap Injector
Adjustable
Drive Type
Gas Belt Drive
Unit Dimensions
29.0" x 20.0" x 20.0"
Weight
142 lbs / 64.4 kg
PRODUCT
DESCRIPTION
4,200 PSI Truck Mount Pressure Washer with Honda GX390 Recoil Start Engine and General Belt Drive Triplex Pump
The BE Power Equipment B4213HTBGS Truck Mount Pressure Washer is engineered for professional operators who need a high-pressure, fixed cleaning system securely mounted to a truck or trailer. Delivering 4,200 PSI at 4.2 GPM, this pressure washer provides the pressure and flow required for demanding industrial and commercial pressure washing applications where reliability, performance, and efficiency are critical.
Powered by a Honda GX390 389cc recoil start engine and paired with an industrial-grade General TSS1511 P8 class belt-driven triplex pump, the B4213HTBGS is built for continuous operation in tough environments. Mounted on a powder-coated steel plate with integrated anti-vibration pads, this unit bolts directly to a truck or trailer, creating a stable and dependable mobile cleaning platform designed for daily professional use.
Whether you're operating a mobile pressure washing business, servicing commercial properties, or maintaining fleets and equipment, the B4213HTBGS delivers the power, durability, and consistency professionals rely on.
Built for Serious Truck Mount Pressure Washing
This pressure washer is purpose-built for truck and trailer mounting, providing a permanent cleaning solution that's always ready to work. Designed for commercial and industrial environments, the B4213HTBGS is ideal for:
- Mobile pressure washing operations
- Commercial property and facility maintenance
- Fleet, trailer, and equipment washing
- Agricultural and industrial surface cleaning
- Removing heavy dirt, grime, and buildup from hard surfaces quickly and thoroughly
With high PSI and steady flow, this truck mount pressure washer is efficient at completing a variety of cleaning tasks and can be adjusted to meet the specific requirements of each task. The B4213HTBGS is designed to suit a wide range of commercial and industrial cleaning needs.
Features
Honda GX390 Engine
At the core of this truck mount pressure washer is the Honda GX390 389cc OHV recoil start engine, a commercial-grade engine known for durability, reliability, and dependable performance. The recoil start system provides reliable startups across a wide range of operating conditions.
Engine features include:
- Recoil start for reliable operation
- Strong, consistent output for demanding cleaning jobs
- Automatic low-oil shutdown to protect the engine
- Proven Honda reliability for professional use
Honda engines are trusted worldwide and remain a leading choice for professional pressure washing equipment. The Honda GX390 engine is covered under Honda's separate engine warranty program.
Industrial-Grade General TSS1511 Belt-Driven Triplex Pump
Paired with the Honda engine is an industrial-grade General TSS1511 P8 class belt-driven triplex pump, engineered for smooth pressure delivery and long service life. The belt drive system reduces pump speed to 1,450 RPM, significantly lower than direct drive configurations, reducing heat buildup, lowering pump wear, and extending service life during continuous operation.
Key pump features include:
- P8 industrial pump class for demanding, continuous-duty applications
- Belt drive system running at 1,450 RPM for reduced wear and extended pump life
- Smooth, consistent pressure output
- Improved cooling for extended run times
- External unloader with adjustable pressure control
- Adjustable injector for variable detergent concentration
- Thermal relief valve to prevent overheating
This belt-driven triplex pump configuration ensures dependable performance throughout long workdays and is built for the high-frequency industrial use that direct drive configurations cannot sustain at the same service life.
Truck Mount Frame with Anti-Vibration Design
The B4213HTBGS is mounted on a powder-coated steel plate designed to bolt securely through to a truck or trailer frame. Integrated anti-vibration pads reduce movement and stress on components during operation, improving stability and extending equipment life.
This secure mounting design provides confidence for operators who rely on their equipment every day, creating a stable working platform across varied driving conditions and job site environments.
50-Foot Steel Braided High-Pressure Hose
The included 50' x 3/8" QC steel braided high-pressure hose provides durability, flexibility, and extended reach. This allows operators to clean large areas without frequently repositioning the vehicle. The 3/8" diameter supports the full 4.2 GPM flow rate of this unit.
36" Insulated Spray Wand with Trigger Gun
A 36" QC insulated spray wand provides added reach and control for hard-to-access areas. The quick-connect system makes setup fast and nozzle changes straightforward. The trigger gun is designed for comfort and precision during extended pressure washing sessions.
4 Quick-Connect Spray Nozzles
Switch between cleaning tasks quickly using the included quick-connect spray nozzles:
- 15° — Heavy duty cleaning and stripping
- 25° — General purpose washing
- 40° — Rinsing and delicate surfaces
- Soap — Applying detergents and cleaners through the adjustable injector
Large Fuel Tank and Safety Features
The 6.1 L fuel tank supports extended runtime for mobile pressure washing operations. Built-in safety features include:
- Automatic low-oil engine shutdown
- Thermal relief valve to protect the pump
These features help protect both the machine and the operator while ensuring consistent performance during extended use.
All-in-One Truck Mount Setup
The B4213HTBGS is designed to provide a complete truck mount pressure washer solution. Once bolted to a truck or trailer and properly connected, it provides a reliable, always-ready cleaning system for professional use.
This gas pressure washer is backed by a 3-year limited warranty. The Honda GX390 engine is covered under Honda's separate engine warranty program. The pump, mounting frame, and remaining components are covered by BE Power Equipment's warranty. Contact your local BE dealer for installation support and service resources.
Product Details
- Pressure: 4,200 PSI
- Flow Rate: 4.2 GPM
- Engine: Honda GX390 389cc OHV, Recoil Start
- Pump: General TSS1511 Triplex, P8 Class, External Unloader, Adjustable Injector
- Drive Type: Belt Drive
- Pump RPM: 1,450
- Mounting: 238 Truck Mount Belt Drive Dealer Frame, Powder-Coated Steel Plate with Anti-Vibration Pads, Bolts Through to Truck or Trailer Frame
- Spray Wand: 36" QC Insulated Gun/Wand Assembly
- Nozzles: 4 Quick-Connect, 15°, 25°, 40°, and Soap
- Hose: 50' x 3/8" QC Steel Braided High-Pressure Hose
- Fuel Tank: 6.1 L / 1.6 GAL
- Engine Oil Type: 10W-30
- Pump Oil Type: 30W Non-Detergent
- Unit Weight: 142 lbs / 64.4 kg
- Unit Dimensions: 29.0" x 20.0" x 20.0"
- Series: Industrial
- Truck Mount Ready: Yes
- Safety Features: Automatic low-oil shutdown, thermal relief valve
- Warranty: 3-year limited (Honda GX390 engine covered separately by Honda)
Included in the Box
- 50' x 3/8" QC Steel Braided Rubber Hose
- 36" QC Insulated Gun/Wand Assembly
- 15°, 25°, 40°, and Soaper QC Nozzles
- Engine Oil, Funnel, and Spark Plug Wrench
Factory Tested for Performance
Each BE Power Equipment pressure washer is functionally tested at the factory prior to shipping. Units may contain minimal residual oil or fuel odor, confirming that the machine has passed quality inspections and is ready for use.
Built to Last — Trusted by Professionals
Whether you're running a mobile pressure washing business or maintaining commercial and industrial properties, the B4213HTBGS delivers high-pressure industrial performance and rugged truck-mount durability. With a Honda GX390 recoil start engine, a General TSS1511 P8 class belt-driven triplex pump, and a secure anti-vibration mounting system, this pressure washer is built to perform day after day.
B4213HTBGS — 4,200 PSI 4.2 GPM Truck Mount Cold Water Gas Pressure Washer with Honda GX390 Engine and General Belt Drive Triplex Pump.
Help me Choose
|
Frame
|
238 Truck Mount Belt Drive Dealer Frame | - | - |
|
Engine
|
Honda GX390 | - | - |
|
Pump Model
|
General TSS1511 | - | - |
|
Pump Type
|
Triplex | - | - |
|
Pump Oil Type
|
30W Non-Detergent | - | - |
|
CC
|
389 | - | - |
|
PSI
|
4,200 | - | - |
|
GPM
|
4.2 | - | - |
|
Unloader
|
External | - | - |
|
Series
|
Industrial | - | - |
|
Warranty
|
3 Years | - | - |
|
Engine Start
|
Recoil | - | - |
|
Hose Length
|
50' x 3/8" QC Single Wire Braided Rubber Hose | - | - |
Frequently Asked Questions about Pressure Washers
How to store a pressure washer?
To ensure the durability of your heavy duty pressure washer:
- Empty the gas tank to prevent fuel from degrading or clogging the engine.
- Empty the pump and hoses of any remaining water.
- Perform necessary maintenance before storage.
- Store in a dry area.
- Cover.
What is a pressure washer?
A power washer is a cleaning machine that uses a gasoline engine to power a high pressure water pump and nozzle. It’s used to clean driveways, decks, vehicles, outdoor furniture and more by spraying water at high PSI to remove dirt, grime, mold and other debris.Many models also come with a detergent tank for added cleaning power.
How does a power washer work?
A power washer works by drawing water from a connected hose and pumping it through a high pressure nozzle. The gas engine powers the pump which pressurizes the water and then expels it through the nozzle at high speed to clean the surface. The water pressure is measured in PSI (pounds per square inch) and the flow rate is measured in GPM (gallons per minute).Many models also feature adjustable water pressure settings to cater to different cleaning needs. BE makes pressure washing easy with models available for light jobs and heavy duty commercial cleaning projects.
Gas vs Electric power washers?
The main difference is that a gas pressure washer, known for its cleaning power, is powered by a gasoline engine, making it more powerful and portable, while an electric pressure washer is powered by electricity and is generally quieter and lighter.
Gas pressure washers are for heavy duty and large areas due to their durability, whereas electric pressure washers are for smaller jobs.
Your BE electric pressure washer is perfect for smaller jobs and built for portability, and we offer a wide range of electric models. Included with our electric models is a long extension cord for use anywhere around your house.
What to consider?
When choosing a gas pressure washer consider:
- Pressure (PSI): More PSI means more cleaning power but also more potential for damaging delicate surfaces.
- Flow Rate (GPM): More GPM means faster cleaning as more water is dispensed.
- Engine Power: Bigger engines mean more durability and power.
- Portability: Weight, handle design and wheel size for easier to move.
- Nozzles: Multiple spray nozzles to adjust the spray pattern for different tasks.
- Adjustable Nozzle: Allows for fine-tuning the spray intensity and pattern for various cleaning needs.
How much pressure do I need for?
The required pressure (PSI) and cleaning power depend on the surface you’re cleaning:
- Light duty (car washing, outdoor furniture): 1,300-1,800 PSI.
- Medium duty (patios, fences, decks): 2,000-3,000 PSI.
- Heavy duty (driveways, brick walls, large equipment): 3,000+ PSI.
Many pressure washers come with adjustable pressure settings to handle different cleaning tasks effectively.
Can a pressure washing damage surfaces?
Yes, a power washer can damage surfaces if used incorrectly. High pressure water can strip paint, dent soft surfaces or even cause structural damage if the pressure is too high or the nozzle is held too close to the surface. Always use the right PSI for the material you’re cleaning and keep a safe distance from delicate surfaces.
To prevent damage, consider using a model with adjustable pressure settings.
How to maintain your pressure washer?
To ensure the durability and smooth operation of a pressure washer:
- Change the oil as per manufacturer’s instructions.
- Clean or replace the air filter to ensure good airflow.
- Inspect and clean the nozzle regularly to prevent clogs.
- Drain the gas tank if you’re storing the washer for a long time.
- Check the hoses for leaks or damage and replace them if needed.
- Follow regular maintenance requirements to keep the washer in optimal condition.
Can I use a pressure washer in cold weather and low water temperature?
You can use a pressure washer in cold weather but it’s more difficult. The water flow rate in the hoses and pump can freeze and damage the equipment. If you plan to use your pressure washer in cold temperatures make sure to winterize it and store it in a warm area when not in use. You can also use anti-freeze solutions for pressure washers.
Some models are designed to use hot water, which can be particularly effective for cleaning in cold weather.
Do I need any accessories?
Common accessories for power washers:
- Different nozzles (0°, 15°, 25°, 40°, and soap nozzle) to adjust spray patterns.
- Extension wands for hard to reach areas.
- Surface cleaners for large flat areas like driveways and decks.
- Hose reels to store hoses neatly and prevent tangling.
- Foam cannon or detergent bottles for soap or cleaning solutions.
- Detergents for cleaning a wide variety of surfaces.