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Strippit Workclamps

H Machine Hydraulics

H machines a few variations of hydraulic systems.  Most common was referred to as the HI-LO system produced by Ralph Earl company in Syracuse NY.

Industrial Clutch and Brake produced the early single pressure system

Thesse systems are known to have problems with ram positioning repeatability, and parts availability

The control unit, referred to as the RCM ( Ram Control Module )  coupled to a MOOG servo valve is the heart of the system.  Availability of replacement units are expensive, and hard to find.

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Strippit Ram Seal Replacement

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Troubleshooting H&L Hydraulic systems

Troubleshooting Strippit / LVD® with H&L hydraulic systems

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Click here for lubrication instructions

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Knuth Fiber Laser Preinstall

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