Global Engineering Machinery One-Stop Sourcing Platform
GLOBALMACHEX
Global Engineering Machinery One-Stop Sourcing Platform
GLOBALMACHEX
Hydraulic Powered Support for Fully Mechanized Mining

Hydraulic Powered Support for Fully Mechanized Mining

USD $50.00 - $120.00 / Sets

Min. Order: 1 Sets

Support Height(m):
2.0–4.5
Rated Supporting Force(kN):
8800
Working Resistance(kN):
9200
Column Diameter(mm):
320
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Product Features & Applications

The hydraulic powered support is core supporting equipment for fully mechanized mining faces in underground coal mines. It realizes automatic lifting, advancing and roof protection with hydraulic transmission, featuring high bearing capacity, stable supporting performance and flexible moving. Equipped with explosion-proof, flame-retardant and anti-static hydraulic components, it matches shearer and scraper conveyor to form complete three-machine mining system, widely applied in underground coal mine roadway and working face roof supporting.

This fully mechanized mining hydraulic support adopts integral high-strength alloy steel welding structure, composed of top beam, shield beam, base, double vertical columns, side guard plate, balance jack and electro-hydraulic control system:
1. Main Supporting System: Large-diameter high-pressure vertical columns with high bearing capacity, stable roof supporting, effectively control mine pressure and prevent roof collapse.
2. Electro-hydraulic Automatic Control System: Intelligent centralized control, realize automatic frame moving, pushing conveyor and sequential action, reduce manual operation underground.
3. Side Protection Mechanism: Movable side guard plate to protect coal wall, avoid coal wall spalling and guarantee mining safety.
4. Explosion-proof & Safe Design: All hydraulic valves, pipelines and control components meet coal mine explosion-proof standard Ex I Mb, flame-retardant and anti-static, adapt gas-rich underground working environment.
5. Adaptable Structure: Adjustable supporting height, fit medium-thick coal seam with 2.0–4.5m mining height, adapt roadway slope within 15 degrees.
6. Easy Maintenance: Modular assembly design, quick replacement of vulnerable parts, greatly shorten underground maintenance downtime and improve mining efficiency.
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