Индивидуальные ZY12000/28/62D шахтного оборудования для обеспечения безопасности гидравлическая
- Категория: Другие фермы для майнинга >>>
- Поставщик: Taiyuan,Simis,Investment,Casting,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-17-2025 | 4719771.73 $* | 4814166.7 $* |
| Jul-17-2025 | 3827846.31 $* | 3904403.54 $* |
| Jun-17-2025 | 4645444.38 $* | 4738353.53 $* |
| May-17-2025 | 4608280.45 $* | 4700446.47 $* |
| Apr-17-2025 | 3679191.95 $* | 3752775.22 $* |
| Mar-17-2025 | 4533953.75 $* | 4624632.14 $* |
| Feb-17-2025 | 4496790.72 $* | 4586726.24 $* |
| Jan-17-2025 | 4459626.54 $* | 4548819.28 $* |
Характеристики
Product Name: customized coal mine safety hydraulic support
Product Model: ZY12000/28/62D
Place of Origin: Shanxi, China
Brand Name: JAMG
Key Words: hydraulic support, hydraulic roof support, mining hydraulic support
Associated equipment:
Conveyor: The JOY AFC4 conveyor
Coalcutter: The Eickhoff SL500
Ribbon conveyor: SSJ1400/2X400
Performance descriptions:
1. Improved the control of the roadway’s roof.
(1) Increased the support’s resistance including initial resistance and rated working resistance.
(2) Increased the isolation to roof top. By increasing the cover ratio, the top beam of hydraulic support can avoid gangue from dropping into roadway.
(3) Control and reduce roof falling in roadway.
a.) The contraction beam mechanism and perfect guard help device.
b.) Bigger support force from the support’s front top beam.
2. Under the condition of soft bottom, reduce the front end pressure of base.
Main technical specifications:
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Product Model: ZY12000/28/62D
Place of Origin: Shanxi, China
Brand Name: JAMG
Key Words: hydraulic support, hydraulic roof support, mining hydraulic support
Associated equipment:
Conveyor: The JOY AFC4 conveyor
Coalcutter: The Eickhoff SL500
Ribbon conveyor: SSJ1400/2X400
Performance descriptions:
1. Improved the control of the roadway’s roof.
(1) Increased the support’s resistance including initial resistance and rated working resistance.
(2) Increased the isolation to roof top. By increasing the cover ratio, the top beam of hydraulic support can avoid gangue from dropping into roadway.
(3) Control and reduce roof falling in roadway.
a.) The contraction beam mechanism and perfect guard help device.
b.) Bigger support force from the support’s front top beam.
2. Under the condition of soft bottom, reduce the front end pressure of base.
Main technical specifications:
Rated working resistance (KN) | 12000(P=47.75MPa) |
Rated setting load (KN) | 7917(P=31.5MPa) |
Height(mm) | 2800~6200 |
Center distance(mm) | 1750 |
Support width(mm) | 1660~1860 |
Average support strength (MPa) | 1.36~1.4 |
Average base pressure (MPa) | 2.8~2.86 |
Seam inclination suitable(°) | ≤15 |
Operation manner | EHC(electrohydraulic control) |
Transportation clearance(L x W x H) (mm) | 7790 x 1660 x 2800 |
Weight(t) | About 39.8 |
Liquid supplying pressure (MPa) | 31.5 |
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