掩护式液压支架
液压支架采用更先进抗疲劳设计，可靠性更高，单架循环时间短，效率高，具备更好的大采高顶板控制，支架稳定性、煤壁稳定性更强，采用大缸径立柱，运行安全可靠，可配备智能化监测与控制系统。
|
型号
|
工作阻力(kN)
|
支护强度(MPa)
|
适应采高(m)
|
中心距(mm)
|
|
Model
|
Working
resistance
|
Support
strength
|
Adaptive
mining height
|
Centre-to-centre
spacing
|
|
ZY2200/10/25
|
2200
|
0.42-0.48
|
1.2-2.3
|
1500
|
|
ZY2600/12/26
|
2600
|
0.42-0.49
|
1.4-2.4
|
1500
|
|
ZY2800/11/25
|
2800
|
0.45-0.51
|
1.3-2.3
|
1500
|
|
ZY2800/12/26
|
2800
|
0.44-0.48
|
1.4-2.4
|
1500
|
|
ZY2800/15/32
|
2800
|
0.54-0.63
|
1.7-3.0
|
1500
|
|
ZY3000/13/28
|
3000
|
0.52-0.58
|
1.5-2.6
|
1500
|
|
ZY3200/14/32
|
3200
|
0.61-0.68
|
1.6-3.0
|
1500
|
|
ZY3400/15/32
|
3400
|
0.6-0.67
|
1.7-3.0
|
1500
|
|
ZY3600/12/28
|
3600
|
0.58-0.66
|
1.4-2.6
|
1500
|
|
ZY3600/15/31
|
3600
|
0.6-0.64
|
1.7-2.9
|
1500
|
|
ZY3800/15/32
|
3800
|
0.52-0.62
|
1.7-3.0
|
1500
|
|
ZY4000/16/34
|
4000
|
0.62-0.73
|
1.8-3.2
|
1500
|
|
ZY5000/16/36
|
5000
|
0.68-0.76
|
1.8-3.4
|
1500
|
|
ZY6400/14/28
|
6400
|
0.83-0.95
|
1.6-2.6
|
1500
|
|
ZY6400/18/38
|
6400
|
0.85-0.98
|
2.0-3.6
|
1500
|
|
ZY6400/20/42
|
6400
|
0.88-0.97
|
2.2-3.8
|
1500
|
|
ZY7200/22/45
|
7200
|
0.94-1.03
|
2.4-4.3
|
1500
|
Hydraulic Support
The
hydraulic support adopts more advanced anti-fatigue design, with higher
reliability, short cycle time of single support, high efficiency, better roof
control of large mining height, stronger support stability and coal wall
stability, and adopts large cylinder diameter column, safe and reliable operation,
and can be equipped with intelligent monitoring and control system .
|
