Holmatro® Incorporated HDR 50 ST door opener designed for use on inward opening doors with multiple locking devices. Consists of a spreading cylinder to fix the door opener between the door posts and a pushing cylinder to push the door open. To switch between operation of the spreading cylinder and pushing cylinder you simply pull over a handle on the hand pump.
The Holmatro® Incorporated HDR 50 ST Extrication System name is one of 2 Extrication Systems from Holmatro® Incorporated featured on TheBigRedGuide.com. View technical specifications and compare the HDR 50 ST with other Extrication Systems.