Shandong Famousbrain Heavy Industry Machinery Co., Ltd.
Product Advantages:
Customizable Roadway Repair Machine is suitable for rock loading, bottom cleaning and excavation of frozen soil in coal mines, metal mines, non-metallic mines, shafts, inclined shafts and flat tunnels. Compared with the traditional manual bottom cleaning, the use of the machine greatly saves labor costs while improving the operation efficiency and improving the working environment.
The operator works under the protection of the cab, which is conducive to safe production. Compared with the traditional diesel-powered mini excavator, due to the use of electro-hydraulic system, this machine has the characteristics of energy saving, low noise, no exhaust gas pollution and high efficiency, and is more suitable for underground use.
Product Introduction:
Customizable Repair Machine For Roadway : This roadway repair machine boasts a compact structure, small , energy efficiency, low noise, and high efficiency, enabling mechanized roadway repair operations and significantly improving repair speed.
The mining roadway repair machine’s working arm can perform low-profile lateral undercutting operations close to the ground, while also fulfilling various functional requirements such as excavation, rotation, rock breaking, loading, lifting, and hydraulic shearing (anchor bolt cutting). It achieves multiple tasks, including excavating drainage ditches, floor grading, rock fragmentation, clearing floating coal, cleaning beneath belt conveyors, leveling roadways, hoisting small components, and assisting in the installation/removal of U-shaped beams via its specialized beam-lifting device.
Equipped with a light hydraulic breaker hammer that delivers powerful impact force, the machine features a streamlined hydraulic return system with simple, cost-effective maintenance. It serves as a standalone solution for comprehensive roadway maintenance.
The machine employs a unified power system with low energy consumption, integrating all power into a single module that drives one main pump and one auxiliary pump. Its advanced hydraulic system utilizes load-sensing variable displacement technology, ensuring precise control. Compact in design, it employs proportional pilot valves for smooth, shock-free operation and effortless handling.
In underground roadway operations (floor grading, rockfall removal, and tunnel rehabilitation), this machine drastically reduces labor intensity and minimizes manual labor. Its user-friendly design includes ergonomic joystick controls, a durable contoured backrest seat to alleviate operator fatigue, and fully accessible pump/valve covers for easy inspection and maintenance. The fully hydraulic system ensures stable, safe operation with optimized pipeline layout.
Versatile in function, the machine performs not only loading but also short-distance material transport, floor grading, and rib cleaning. By swiftly interchanging attachments like the breaker hammer, it handles tasks such as roadway floor/sidewall fragmentation, large rock/coal block crushing, and maintenance. Compatible with buckets, breaker hammers, and milling heads, it allows rapid tool changes and includes hydraulic interfaces for external equipment like hydraulic shears.
Dual rear hydraulic stabilizers ensure operational stability, while imported breaker hammers combine light construction with high impact force, paired with efficient hydraulic circuits and economical maintenance.
| Project | Unit | WPZ-18.5/350L |
| Weight | T | 2.3 |
| Overall dimensions-(L×W×H) | mm | 3300×950×2150 (1500）±50 |
| Bucket Capacity | m³ | 0.12 ± 0.015 |
| Max Excavating Height | mm | ≥3600 |
| Max Excavating Depth | mm | ≥1150 |
| Ground Clearance | mm | ≥200 |
| Max discharge height | mm | ≥1800 |
| Max vertical digging depth | mm | ≥900 |
| Traveling Speed | kw/h | 0.89 |
| Nominal working pressure | mpa | 18/20 |
| rotation angle | ° | 360 |
| Motor Power | kw | 18.5 |
| Maximum excavation radius | mm | ≥3800 |
| Max digging force (bucket) | kN | ≥13 |
| Climbing ability | ° | ≤16 |
| Max ground pressure | mpa | ≤0.08 |
| Minimum turning radius of track | m | ≤1.7 |
| Beaker | 45 |
- Industries Served：Chemical, Coal Mine, Construction, Hydropower, Metal Mine, Metallurgical, Military Engineering, Non-Metal Mine
- Applications：Cable Duct, Caverns, Construction Tunnel, Culverts, Drainage Tunnels, Hydraulic Channel Tunnel, Inclined Shaft, Military Passageways, Mine, Mining Site, Mining Tunnels, Traffic Tunnels, Tunnels, Utility Tunnels
- Scenarios：Block Load, Breaking, Convey, Dig, Excavate, Floor Clean, Muck&Load
- Bucket Capacity(m³/h)：0.12
- Max Excavating Height(mm)：≥3600
- Max Excavating Depth(mm)：≥1150
- Ground Clearance(mm Can Be Heightened)：≥200
- Max Discharge Height：≥1800
- Max Vertical Digging Depth：≥900
- Traveling Speed(km/h)：0.89
- Nominal Working Pressure(mpa)：18/20
- Rotation angle：360°
- Motor Power(kw)：18.5
- Beaker：45
- Maximum Excavation Radius(mm)：≥3800
- Max digging force (bucket)KN：≥13
- Climbing Ability(°)：≤16
- Max Ground Pressure(Mpa)：≤0.08
- Minimum Turning Radius Of Track(m)：≤1.7
- Weight(T)：2.3
- Overall dimensions-(L×W×H)mm：3300×950×2150 （1500）±50
- Customizable：Support Customization, Not Customizable
| 重量 | 2300 公斤 |
|---|---|
| 尺寸 | 3300 × 9500 × 2150 毫米 |
| Industries Served | Chemical, Coal Mine, Construction, Hydropower, Metal Mine, Metallurgical, Military Engineering, Non-Metal Mine |
| Applications | Cable Duct, Caverns, Construction Tunnel, Culverts, Drainage Tunnels, Hydraulic Channel Tunnel, Inclined Shaft, Military Passageways, Mine, Mining Site, Mining Tunnels, Traffic Tunnels, Tunnels, Utility Tunnels |
| Scenarios | Block Load, Breaking, Convey, Dig, Excavate, Floor Clean, Muck&Load |
| Bucket Capacity(m³/h) | |
| Max Excavating Height(mm) | |
| Max Excavating Depth(mm) | |
| Ground Clearance(mm Can Be Heightened) | |
| Max Discharge Height | |
| Max Vertical Digging Depth | |
| Traveling Speed(km/h) | |
| Nominal Working Pressure(mpa) | |
| Rotation angle | |
| Motor Power(kw) | |
| Beaker | |
| Maximum Excavation Radius(mm) | |
| Max digging force (bucket)KN | |
| Climbing Ability(°) | |
| Max Ground Pressure(Mpa) | |
| Minimum Turning Radius Of Track(m) | |
| Weight(T) | |
| Overall dimensions-(L×W×H)mm | |
| Customizable |
