MS502M – Test bench for power steering racks

How is the steering rack checked?

Diagnostics of a malfunction of a steering rack on the test bench consists in removal of indications of pressure and a stream of a liquid in various positions of a rod рейки, including in extreme. In this case, pay attention to possible fluid leakage.

To perform the check, the diagnosed rail after fastening should be connected through high-pressure hoses to the corresponding fittings of the stand. Further it is necessary to start the stand and, rotating the spool shaft, take the readings of the pressure gauge and the flowmeter.

If the unit is diagnosed at the stand by the manometer reading (if the required pressure of the working fluid is not set in the extreme positions of the rod in the rail) and the flowmeter (if the flow does not fall to the minimum values ​​in the extreme positions of the rod), you can determine the wear of the distributor body, Teflon rings. Leakage of the unit indicates the wear of sealing rubber rings, seals, etc.

What are the restrictions on the brands of cars when checking the racks on the test bench?

Diagnostic stand MSG MS502M allows you to check all possible hydraulic steering racks and gearboxes of cars and commercial vehicles. The equipment allows creating pressure in the diagnosed unit from 0 to 140 bar.

What is the maintenance of the test bench?

To maintain the MS502M in good condition, it is necessary to periodically change the working fluid of the stand and the filter element. Also it is necessary to keep the equipment clean, clean it with a rag, soft brush. The influence of an aggressive environment on the stand is not allowed.

What difficulties can arise while working on the test bench?

Before starting work, be sure to read the instruction manual, which is completed with the stand. If there are any difficulties with working at the stand, you can always contact our technical support team. Our specialists will help to solve all arising questions on work with this equipment or any other power steering pump test bench