Print Back
The A9225 Family is rated at 4 tons sustaining capacity, and is suitable for a wide range of mine maintenance applications. The aluminum alloy housing and base, coupled with a convenient carrying handle, make this unit exceptionally light and portable.
The A9225 Family incorporates a ratchet mechanism for speedy operation. Lever bar #10635 is ordered separately.
The 139A Family is a screw extension type roof support rated at 5 tons sustaining capacity. Designed for use as a safety prop, the 139A Family is suitable for cross timbering with wood or steel beams
Product Image - Mine Roof Supports
Unit of Measure
1 2 
Unit of Measure
1 2