Advance hydraulic support for roadway end ZQL2×24500/25/47D

APPLICATION

It is applied to roadway support with large section, bottom heave and rock burst properties.

ADVANTAGE

1. It has an independent, safe and variable shock-resistant variable channel, and the support strength can reach 1.1MPa, which is more than 2 times that of the traditional advanced bracket;
2. It has an independent safe variable space, with a width of 1200～1800mm;
3. With a large thrust system, the thrust can reach 2*2680kN, which is twice that of the traditional advanced bracket;
4. It has the functions of anti-impact, anti-kick, anti-knife, and remote control.

SPECIFICATION

HEIGHT：2500-4700（mm）
WORKING RESISTANCE：24500kN
STRENGTH：1.15MPa
OPERATION：ELECTRO-HYDRAULIC
TRANSPORT SIZE：8705x1783x2500（mm）