its rated load capacity of 60 tonnes can achieve the rapid handling of hydraulic support and heavy equipment in underground coal mines, it has the advantages of large loading capacity, fast running speed, flexible mobility, and large degree of gradient, etc., and it can achieve the non-transferable transport, which can greatly improve the transport efficiency.
Support Carrier
Longwall Chock CarierUndermine hydraulic-WC50Y
Support Carrier
Basic Features
Drive wheels directly under the load for maximum traction at all times
Four (4) radial tyres under the pay load to minimize ground pressure
Single articulation for maximum manoeuvrability and control
Steering method Hydraulic steering system
Retardation control system for tight control on declines
Travelling clearance set by chock collapsed height
Purpose built for moving heavy chocks safely and efficiently
Minimum inner turning radius 2.8m ，Minimum outer turning radius:6.8m
Recommended minimum laneway width:4.5m ，Recommended tunnel height:2.5m
Parameter
|
ITEM NO. |
NAME | TECHNICAL INDICATORS | NAME | TECHNICAL INDICATORS |
|
1 |
Overall dimensions (mm) | 9440×3550 × 1760 | Explosion-proof power (KW） | 260 |
|
2 |
Articulation | central hinge | Minimum ground clearance (mm) | 310 |
|
3 |
Vehicle curb weight (Kg) | 30000 | Loading capacity (KG) | 50000 |
|
4 |
No-load speed (km/h) | 0-22 | Full load speed (km/h) | 0-10 |
|
5 |
Cab position | Car right front side | Adapt to hydraulic support type | Center distance ≤1.75m |
|
6 |
Drive form | Hydrostatic transmission (four/six-wheel drive) | Braking method | Wet spring brake |
|
7 |
Working braking distance (mm) | ≤8000 | Emergency braking distance (mm) | ≤5000 |
|
8 |
External turning radius (mm) | ≤6800 | Inner turning radius (mm) | ≤2800 |
|
9 |
steering method | hydraulic steering | Maximum climbing ability | 14° |