Recent Static Hot Pressure Washer Overhaul​

Static hot jet washers are ideal for companies and government owned properties which require cleaning equipment for work vehicles, tankers and most other commercial equipment. We offer brand new installations for machines made by Dirt Driver, Nilfisk Alto and Karcher. Also, we overhaul static washers to refit them with the most fit-for-purpose components for the best cleaning performance.

Our most recent overhaul of a Dirt Driver Tamper-proof involved us visiting the site location, inspecting the machine to find the faults and then returning strip the machine down to its chassis and then installing new & reconditioned components. As some of the parts like the motor pump unit were working fine but needed a service, the unit could be refitted afterwards.

Before Overhaul

Our initial site visit presented us with a machine that wouldn’t heat or pump more than tap pressure. We took account of the problems with the unit and then took the parts to be either overhauled or replaced by the most fit-for-purpose parts.

Static Hot Pressure Washer Before Overhaul & Hose Reels
Static Hot Pressure Washer Before Overhaul & Hose Reels

The motor pump unit was still working fine but needed to be reconditioned for the new machine. This involved replacing valves, seals, unloader valve and other components in the high pressure pump head. Furthermore, P C Jones adds additional safety features to rebuilds to ensure the machine will operate safely for its lifetime. This involved us adding additional pressure switches and flow sensors.

Motor Pump Unit Before Overhaul
Motor Pump Unit Before Overhaul

To keep the 10+ meters of high pressure hose tidy, it was draped over a metal post which left the hose partially dragging on the floor, getting in the way, causing a trip hazard and looking generally untidy.

Static Hot Pressure Washer Before Hose Reels
Before Hose Reels

After Overhaul

On our return visit to site we began by stripping the remaining components out of the machine including the foam frost protection covering the inside of the chassis. Replacing the foam frost protection with an upgraded insulation material to better protect against frost damage.

New Insulation On Static Hot Pressure Washer
New Insulation On Static Hot Pressure Washer

Components installed and setup for operation with overhauled motor pump unit, new burner, fuel tank and reused low pressure header tank and electrical panel. This unit now support dual output, one side for high pressure cleaning and one side for low pressure wash brush with chemical solution delivery.

Reinstalled Internal Components
Reinstalled Internal Components

The overhauled static hot pressure washer is now fully operation. It takes advantage of additional safety features to prevent damage, hazards including flame protection. It also now offers dual output which are both using a retractable hose reel on a steel post. With our regular servicing maintenance, this machine will operate perfectly for the foreseeable future.

Steel Post Mounted High Pressure Hose Reel With High Presure Output And Wash Brush
Steel Post Mounted High Pressure Hose Reel With High Presure Output And Wash Brush

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