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September 9, 2020

Flow & Pressure Limiting Control

Magnum handheld hydraulic core drills are limited to a Maximum hydraulic flow of 20ltr per minute and maximum 150bar.

Flow & Pressure Limiting Control [80803420] shown in the middle of the image above.

If your intentions are to use this type of hydraulic powertool from a power source that is rated above 20ltrs per min and 150bar, you will need to reduce the flow and pressure accordingly.

Even small mini diggers might produce 23ltrs/min at 180bar, this is still too much and could cause some internal damage to the Magnum.

Using an Oil-flow limiter will control the maximum hydraulic oil flow and pressure to a safe and suitable level.

A hydraulic extension hose maybe required to connect the divider to the hydraulic tool.