Powered Roof Supports

1.Hydraulic support have caving body with hydraulic control. Request the caving body with good control performance, opening and closing fast, reliable, big coal, less prone to jam, and has a good spray dust suppression devices.

2.Caving body is with a performance of powerful, reliable broken coal. Generally, blasting down coal and coarse coal on a support.

3.Support should have the function features of pushing forward the back of the belt conveyor coal and clean up the rear.

Model                Support Heightm   Bearing capacityKN Bearing pressureMPa    Baseboard pressureMPa    Push Distancemm

ZF3200/16.5/25        1.65-2.5                      3200                  0.68-0.76                         1.1-1.8                               700

ZF3800/17/28           1.7-2.8                       3800                   0.65-0.67                        0.9-1.8                               700

ZF5000/17/32           1.7-3.2                       5000                   0.79-0.82                         1.2-1.8                             700

ZF6400/17.5/28        1.75-2.8                     6400                   0.94-0.96                        average 2.5                        700

ZF8000/17/32          1.7-3.2                        8000                   1.09-1.12                          1.3-1.8                            900

ZF9200/22/32          2.2-3.2                        9200                  1.07-1.09                           1.15-1.17                        900

ZF11000/20/38        2.0-3.8                       11000                   1.11                              average 2.98                      900

Main Characteristics