Welcome to ECBAY
Comprehensive Set Down Top Coal Hydraulic Support
Comprehensive Set Down Top Coal Hydraulic Support

Comprehensive Set Down Top Coal Hydraulic Support Has four columns supporting and sheltering low position,stable support

Comprehensive Set Down Top Coal Hydraulic Support

Has four columns supporting and sheltering low position,stable support, continuous setting down position, low losses, low invese,with thick layer, high efficency, fit for lower than medium hardness coal layer, well and clear joint part's thick coal layer.

Typework resistance(KN)initial supporting force(KN)height(mm)center distance(mm)supporting strength(Mpa)
ZF2200/16/24Z220018081600~240012500.54
ZF2800/16/24BC280022521600~240015000.52
ZF3000/16/26300025321600~260015000.55
ZF3200/16/26H320028481600~260015000.45
ZF3800/16/26380032041600~260015000.67
ZF4000/17/28H400032001700~280015000.53
ZF4400/17/28440035171700~280015000.72
ZF5000/17/32500039581700~320015000.81
ZF6200/18/35620052321800~350015000.86
ZF7200/20/32720061842000~320015000.92

Comprehensive Set Down Top Coal Hydraulic Support

Ads by Google


About Us | Contact Us | Help | Terms & Conditions
Hot Products: A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | 0-9
Copyright Notice @ 2008-2013 ECBAY Limited and/or its subsidiaries and licensors. All rights reserved.