Advance hydraulic support for roadway end ZQL2×24500/25/47D
Product Feature
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）
Product Parameter
两架一组单运输机端头支架 | |||
WORKING RESISTANCE(kN) | SUPPORT HEIGHT(m) | 支架适应巷道高度范围(m) | TYPICAL MODEL |
9600-19200 | 3.0-5.5 | 2.5-4.5 | ZT9600/16/30 |
ZT9600/18/35 | |||
ZT14400/22/35 | |||
ZT14400/20/40 | |||
ZT14400/25/40 | |||
ZT14400/28/45 | |||
ZT19200/25/40 | |||
ZT19200/28/45 | |||
两架一组双运输机端头支架 | |||
WORKING RESISTANCE(kN) | SUPPORT HEIGHT(m) | 支架适应巷道高度范围(m) | TYPICAL MODEL |
12800-25600 | 3.0-5.0 | 2.5-4.5 | ZT12800/16/30 |
ZT12800/18/35 | |||
ZT19200/22/35 | |||
ZT19200/20/40 | |||
ZT19200/22/45 | |||
ZT25600/28/45 | |||
ZT19200/25/50 | |||
ZT25600/30/50 | |||
整体龙门式端头支架 | |||
WORKING RESISTANCE(kN) | SUPPORT HEIGHT(m) | 支架适应巷道高度范围(m) | TYPICAL MODEL |
12000-22000 | 3.5-5.0 | 2.8-4.5 | ZT12000/20/32 |
ZT12800/22/35 | |||
ZT14400/25/38 | |||
ZT22000/25/38 | |||
ZT18000/24/45 | |||
ZT12800/30/50 | |||
两架一组超前支架 | |||
WORKING RESISTANCE(kN) | SUPPORT HEIGHT(m) | 支架适应巷道高度范围(m) | TYPICAL MODEL |
6400-9600 | 3.5-5.0 | 2.5-4.5 | ZQL2×3200/16/30 |
ZQL2×3200/22/35 | |||
ZQL2×3200/20/40 | |||
ZQL2×4800/25/40 | |||
ZQL2×4800/28/45 | |||
ZQL2×4800/30/50 | |||
整体式超前支架 | |||
WORKING RESISTANCE(kN) | SUPPORT HEIGHT(m) | 支架适应巷道高度范围(m) | TYPICAL MODEL |
12000-22000 | 3.5-5.0 | 2.8-4.5 | ZT12000/20/32 |
ZT12800/22/35 | |||
ZT14400/25/38 | |||
ZT22000/25/38 | |||
ZT18000/24/45 | |||
ZT12800/30/50 | |||
单元式超前支架 | |||
WORKING RESISTANCE(kN) | SUPPORT HEIGHT(m) | 支架适应巷道高度范围(m) | TYPICAL MODEL |
4000 | 3.0-4.5 | 2.5-4.0 | ZQ4000/16/30 |
ZQ4000/18/36 | |||
ZQ4000/20.6/45 | |||
大工作阻力超前支架 | |||
WORKING RESISTANCE(kN) | SUPPORT HEIGHT(m) | 支架适应巷道高度范围(m) | TYPICAL MODEL |
45000-49000 | 3.8-4.7 | 3.0-4.5 | ZQL2×22500/22/38D |
ZQL2×24500/25/47D | |||
