Cleaning a distribution truck fleet in the food and agricultural sector allows for no compromise. Vehicle sanitation, quick turnaround between each rotation, and equipment durability are major daily challenges for fleet managers.
In this article, we take a detailed look at the technical design of the truck wash bay built for Gastronome Animal by Multi PSI. You'll discover how the combination of a fully electric high-pressure cleaner delivering 3000 psi at 4 GPM of hot water, along with a hose rail system, transforms truck washing into a smooth, safe, and highly efficient process.
Table of contents
Setting up a wash area for a distribution truck fleet requires careful planning to meet the specific constraints of the building and the pace of daily operations. For Gastronome Animal, the main goal was to obtain a system capable of quickly eliminating grease, residue, and stubborn contaminants built up on the trucks, while ensuring ease of use for operators between deliveries.
Multi PSI handled the overall design of the project, selecting top-quality industrial components, including the MPC4030-HE4-63 fully electric high-pressure cleaner connected to a distribution unit. This choice completely clears the wash bay floor, reducing the risk of snagging or premature wear on equipment during vehicle maneuvers.
This project at Gastronome Animal demonstrates the effectiveness of a custom-built installation: by combining high pressure, constant heat, and the right detergent, the system ensures intensive maintenance without any loss of performance across the entire fleet.
The centerpiece of this installation is the MPC4030-HE4-63 high-pressure cleaner, a fully electric unit designed for fixed industrial use. This pump-motor unit delivers continuous pressure of 3000 psi combined with a water flow rate of 4 gallons per minute (GPM). This combination offers the ideal balance between the impact force needed to dislodge road grime and the volume of water required to flush debris off the truck bodywork.
The system is powered by a 575-volt three-phase electrical supply. This power choice ensures optimal electrical stability, controlled energy consumption, and long component life during the extended operating cycles typical of fleet washing.
Being fully electric, the MPC4030-HE4-63 integrates a 48 kW electric water heater. This equipment maintains water at a constant temperature perfectly suited to quickly dissolving grease and road grime, without the need for an oil- or propane-fired burner. The unit and the MPSI-5011 detergent are installed in an adjacent room next to the wash bay: the mechanical room.
The use of hot water is a decisive advantage in the degreasing and disinfection of truck surfaces. When water reaches a high temperature, its surface tension decreases, allowing it to penetrate more effectively beneath layers of dirt, grease, and road residue.
In Gastronome Animal's wash bay, the 48 kW water heater built into the MPC4030-HE4-63 guarantees an immediate and constant temperature rise. Combined with 3000 psi of pressure, hot water melts away oily or sticky residue in a fraction of a second, significantly reducing the time needed to wash each truck in the fleet.
This superior performance translates into direct resource savings. Operators spend less time per vehicle, which reduces both overall water consumption and the labor time needed to keep the entire distribution fleet clean and compliant.
Worker ergonomics and safety are central to Multi PSI's approach, particularly in a space where large vehicles are constantly moving. A hose dragging on the floor represents a potential tripping hazard for staff and risks being crushed under a truck's wheels, in addition to suffering rapid wear from repeated friction.
To address this issue, Gastronome Animal's wash bay features a rail system equipped with mobile carts and suspended hoses. This 60-foot rail system allows operators to move freely along both sides of the trucks, without effort and without hoses becoming tangled.
Each side of the rail system is also equipped with dedicated holders for storing the high-pressure spray guns. This setup keeps equipment always within reach, avoids leaving guns on the floor, and keeps the work area perfectly organized between wash cycles.
To further enhance user comfort, the installation includes a specialized SW10 hose. Known for its high flexibility and light weight, this hose significantly reduces strain on the wrist and forearm, directly helping to prevent repetitive strain injuries such as carpal tunnel syndrome.
This freedom of movement and advanced ergonomics make it easier to reach blind spots, undercarriages, or hard-to-access corners of the fleet's vehicles. Operators work more smoothly and safely, with noticeably less physical fatigue by the end of their shift.
Cleaning effectiveness doesn't rely on mechanical pressure and heat alone; chemical action plays an equally crucial role for trucks exposed to the road every day. The installation includes a rail system that allows quick switching between high-pressure rinsing and high-pressure foam (MHP) application.
This setup allows the MPSI-5011 detergent to be sprayed as a dense, clinging foam. The foam adheres perfectly to the vertical surfaces of the trucks and to hard-to-reach areas, extending the contact time needed to break down dirt molecules before the final rinse.
The MPSI-5011 detergent, distributed by Multi PSI and installed alongside the MPC4030-HE4-63 high-pressure cleaner in the adjacent mechanical room, is highly effective while remaining environmentally friendly thanks to its formulation, which is fully biodegradable in under 28 days. It guarantees impeccable cleanliness without risking damage to paint, chrome, or sensitive vehicle components.
Truck fleets in the food and agricultural sector are subject to strict guidelines on hygiene and cross-contamination prevention, particularly for distribution vehicles. Setting up a dedicated wash area confines dirt to a sealed, easy-to-sanitize zone before trucks return to the road. Using a fixed, fully electric hot-water cleaner fully meets these regulatory expectations.
On the energy front, the fact that the MPC4030-HE4-63 is fully electric, with a 48 kW water heater, aligns with Quebec's energy transition efforts. By relying on hydroelectricity rather than fossil fuels, Gastronome Animal reduces the carbon footprint of its fleet maintenance while benefiting from predictable operating costs.
A high-performing high-pressure installation requires regular technical follow-up to maintain its original efficiency, especially when it's used daily by a truck fleet. Multi PSI's certified technicians handle the design of your wash bay, including installation of the rail system and the water connection for the MPC4030-HE4-63 high-pressure cleaner.
Preventive maintenance includes periodic replacement of seals, pump inspection, pump oil changes, checking the cleaner's pressure and the water heater's heating elements, and monitoring nozzle wear. A worn nozzle can reduce effective pressure by more than 20%, causing an invisible but costly loss of performance across a high volume of trucks washed each day.
By entrusting the maintenance of Gastronome Animal's wash bay to specialists, the company prevents unexpected breakdowns and extends the useful life of its investment for many years to come.
To better illustrate the gains delivered by Gastronome Animal's new installation, here is a comparison between a standard cold-water truck wash and Multi PSI's fully electric high-pressure system.
|
Comparison Criteria |
Standard Cold-Water Wash |
Standard Hot-Water Wash |
|
Working pressure |
1500 to 2000 psi |
3000 psi continuous |
|
Water flow rate |
2.0 to 2.5 GPM |
4.0 GPM optimal |
|
Water temperature |
Ambient temperature (10°C to 15°C) |
Constant hot water (integrated 48 kW heater) |
|
Power supply |
Variable |
100% electric, 575V three-phase |
|
Degreasing time per truck |
High (requires manual scrubbing) |
Ultra-fast (thermal and mechanical action) + detergent, no scrubbing required |
|
Hose management |
Hoses on the floor (tripping and crushing hazards) |
Wall- or ceiling-mounted rails with flexible hoses |
|
Detergent application |
Conventional low-pressure injector |
High-pressure foam (MHP) with MPSI-5011 detergent |
|
Environmental impact |
Increased use of chemical products |
MPSI-5011 detergent – 100% biodegradable in under 28 days + compatible with oil separators |
If you're planning to set up or modernize a wash area for your truck fleet, it's essential to follow a structured approach to ensure your project's profitability.
The completion of Gastronome Animal's fleet wash bay demonstrates that custom technical planning can achieve exceptional cleanliness standards for distribution trucks, while also improving working conditions for employees.
Thanks to the MPC4030-HE4-63 fully electric high-pressure cleaner offering 3000 psi of pressure, a 4 GPM flow rate, water heated by an integrated 48 kW system, and the biodegradable MPSI-5011 detergent, the company has a powerful, reliable, and durable tool for its entire fleet. The 60-foot rail-mounted hose lines guarantee total flexibility during daily operations.
Want to optimize the washing of your truck fleet or design a wash area tailored to your operations? Explore our full range of fully electric fixed high-pressure cleaners, discover our biodegradable industrial detergent solutions, or browse our hose accessories and reels to set up your space.
Contact Multi PSI's specialists today for a personalized assessment of your project.
A 575-volt power supply is the preferred industrial standard in Quebec for high-power equipment. It allows a robust electric motor and an integrated 48 kW water heater to run with excellent energy efficiency, without the need for an oil- or propane-fired burner.
Pressure, measured in PSI, determines the impact force that dislodges dirt from truck surfaces. Flow rate, measured in GPM, represents the volume of water that rinses and flushes away debris. The balance between 3000 psi and 4 GPM offers an ideal combination for commercial fleet washing.
A fully electric unit like the MPC4030-HE4-63 produces no combustion gas emissions inside the building. It requires no exhaust chimney, operates quietly, and is extremely clean for an indoor installation like Gastronome Animal's wash bay.
The MPC4030-HE4-63 high-pressure cleaner and the MPSI-5011 detergent are installed in a room adjacent to the wash bay, the mechanical room, which keeps the wash bay itself clear for truck traffic.
The suspended rail system keeps the 60-foot hoses elevated when not in use. This prevents hoses from trailing on the floor, eliminating tripping hazards or the risk of being crushed by trucks for workers, while also protecting the hoses themselves.
MHP technology mixes air, water, and detergent under pressure to generate a dense foam. This foam clings to the vertical surfaces of trucks for longer, allowing cleaning agents to break down dirt in depth before rinsing.
Yes, the MPSI-5011 detergent is formulated to be both powerful against grease and road grime, and gentle on vehicle surfaces such as paint, aluminum, and stainless steel, while being 100% biodegradable.
Installation time varies depending on the complexity of the piping network and anchoring. Generally, assembling the MPC4030-HE4-63, the overhead rails, and the electrical connection takes only a few days, minimizing impact on your distribution operations.
Absolutely. Systems designed by Multi PSI are modular. It's entirely possible to add extra wash stations, integrate automatic reels, or install new foam cannons as your fleet evolves.
We recommend a preventive inspection every 3 to 6 months depending on usage intensity. This check verifies the condition of the pump, the tightness of connections, and the proper functioning of the heating elements, which is especially important for daily use on a truck fleet.
MPSI-5011 detergent is available directly from Multi PSI. You can place an order by contacting our customer service team or by visiting our branch to get the format suited to your consumption needs.
Author: Multi PSI has been an expert in high-pressure washing equipment for over 25 years. As an equipment distributor, we also offer mobile and in-shop repair services. We are recognized for our expertise in custom projects, including wash platforms and trailers, as well as the installation of washing systems with hose reels, booms, rails, and compressed air network systems.
Updated September 10, 2026