Shandong Famousbrain Heavy Industry Machinery Co., Ltd.
Product Advantages:
This roadway repair machine features a compact design, energy efficiency, low noise levels, and high productivity, facilitating mechanized roadway repair operations and significantly enhancing repair speed.
The machine utilizes 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 employs load-sensing variable displacement technology for precise control. The compact design features proportional pilot valves for smooth, shock-free operation and ease of handling.
Product Introduction:
High Efficiency Roadway Repair Machine : Optimized for peak performance, this compact, low-noise repair system streamlines underground tunnel maintenance through advanced mechanization, delivering unmatched operational efficiency.
Core Features:
Multi-Tasking Articulated Arm
Executes ground-level lateral excavation and precision material displacement
Integrates six core functions: digging, pivoting, rock fracturing, load handling, elevation adjustment, and structural cutting (anchor rod modification)
Complete Maintenance Toolkit
Specialized beam manipulator for structural support installation/removal
Manages drainage channel formation, surface regularization, coal residue clearance, and conveyor zone sanitation
Performs auxiliary operations: compact component handling and localized material redistribution
Intelligent Hydraulic Architecture
Unified energy-efficient powerplant driving synchronized hydraulic circuits
Adaptive pressure-sensitive fluid dynamics with precision motion controls
Maintenance-optimized layout with rapid-service component access
Human-Focused Design
Fatigue-reduction cockpit with tactile control interfaces and body-support seating
Intuitive operational logic requiring minimal training
Fail-safe fluid network with directional flow optimization
Adaptive Worksite Configuration
Instant tool-swap compatibility for diverse surface treatment modes
Auxiliary hydraulic integration points for specialized attachments
Twin rear stabilizers for challenging terrain adaptation
Advanced Material Processing
High-efficiency demolition tool with optimized mass-to-impact ratio
Energy-recovery hydraulic circuits minimizing power dissipation
Simplified maintenance protocols
Smart Protection Matrix
Atmospheric Monitoring
Automated shutdown protocol for hazardous gas detection Multi-stage visual/auditory alerts for critical conditions
Fluid Safeguards
Thermal overload prevention and reservoir integrity monitoring
Collision Avoidance
Spatial awareness technology for worker proximity management
Remote Command
Secure wireless operation with system health diagnostics This engineering solution radically transforms underground maintenance workflows, eliminating manual-intensive processes through intelligent mechanization. Its modular configuration and adaptive tooling provide comprehensive solutions for excavation, material processing, and structural reinforcement, setting new standards in confined-space rehabilitation efficiency.
| Project | Unit | WPZ-55/900L | ||
| Installed power | Kw | 55 | ||
| Weight | Kg | 7850 | ||
| Form factor in the shipping state - (L×W×H) | mm | 5800×1400×2300 (1550-2155(raised ceiling) | ||
| Hydraulic system | The rated pressure of the hydraulic system | Mpa | 28/31.5 | |
| Max flow of the hydraulic system | L/min | 130+30 | ||
| Max temperature of hydraulic oil | ℃ | 75 | ||
| Walking mechanism | The driving way of walking | / | Intergrated hydraulic motor reducer drive | |
| The width of track board | mm | 450 | ||
| Walking form | / | Crawler traveling | ||
| Specific pressure to ground | mpa | ≤0.1 | ||
| Traveling Speed | m/min | 28 | ||
| Ground clearance | mm | 300 | ||
| Climbing ability | ° | 14 | ||
| Bucket loading | Working machine structure form | Three-section arms | ||
| Bucket capacity | m3 | 0.28 | ||
| Max bucket digging force | KN | 50 | ||
| Excavating Width | mm | ≥7000 | ||
| Excavating Distance | mm | ≥3950 | ||
| Excavating Height | mm | ≥5300 | ||
| Unloading Height | mm | ≥2100 | ||
| Excavating Depth | mm | ≥2700 | ||
| hydraulic breaker | Nominal working pressure | mpa | 12~15 | |
| Max operating flow | L/min | 90 | ||
| Impact frequency | rpm | 400-800 | ||
| Impact energy | J | 900 | ||
| Suitable Brazing tools specification | mm | 75 | ||
| Noise | dB(A) | ≤120 | ||
| Dozer blade | Blade width*H | mm | 1400×400 | |
| Proximity angle | ° | 14 | ||
| Max digging depth | mm | 220 | ||
| Machine turning radius | mm | ≤3000 | ||
| Max non-removable partsize(L*W*H) | mm | 4000×1400×1200 | ||
- 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
- Installed power(Kw)：55
- The rated pressure of the hydraulic system（Mpa）：28-31.5
- Max Flow Of The Hydraulic System(L/Min)：130+30
- Max Temperature Of Hydraulic Oil(℃)：75
- The Driving Way of Walking：Intergrated hydraulic motor reducer drive
- The width of track board（mm）：450
- Walking Form：Crawler Traveling
- Specific Pressure to Ground(mpa)：≤0.1
- Traveling Speed(km/h)：28
- Ground Clearance(mm Can Be Heightened)：300
- Climbing Ability(°)：≤14
- Working Machine Structure Form：Three-section arms
- Bucket Capacity(m³/h)：0.28
- Max Bucket Digging Force(KN)：50
- Excavating Width(mm)：7000
- Excavating Distance(mm)：3950
- Excavating Height(mm)：≥5300
- Excavating Depth(mm)：2700
- Uninstall Height(mm customizable)：2100
- Nominal Working Pressure(mpa)：12~15
- Max Operating Flow(L/min)：90
- Impact Frequency(rpm)：400-800
- Impact Energy(J)：900
- Suitable Brazing Tools Specification(mm)：75
- Noise(dB(A))：≤120
- Blade Width*H(mm)：1400×400
- Proximity Angle：14
- Max Digging Depth(mm)：220
- Machine Turning Radius(mm)：≤3000
- Max Non-Removable Partsize(L*W*H mm)：4000×1400×1200
- Weight(T)：7850
- Form factor in the shipping state -mm (L×W×H)：5800×1400×2300
- Customizable：Support Customization
| 重量 | 7850 公斤 |
|---|---|
| 尺寸 | 5800 × 1400 × 2300 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 |
| Installed power(Kw) | |
| The rated pressure of the hydraulic system（Mpa） | |
| Max Flow Of The Hydraulic System(L/Min) | |
| Max Temperature Of Hydraulic Oil(℃) | |
| The Driving Way of Walking | |
| The width of track board（mm） | |
| Walking Form | |
| Specific Pressure to Ground(mpa) | |
| Traveling Speed(km/h) | |
| Ground Clearance(mm Can Be Heightened) | |
| Climbing Ability(°) | |
| Working Machine Structure Form | |
| Bucket Capacity(m³/h) | |
| Max Bucket Digging Force(KN) | |
| Excavating Width(mm) | |
| Excavating Distance(mm) | |
| Excavating Height(mm) | |
| Excavating Depth(mm) | |
| Uninstall Height(mm customizable) | |
| Nominal Working Pressure(mpa) | |
| Max Operating Flow(L/min) | |
| Impact Frequency(rpm) | |
| Impact Energy(J) | |
| Suitable Brazing Tools Specification(mm) | |
| Noise(dB(A)) | |
| Blade Width*H(mm) | |
| Proximity Angle | |
| Max Digging Depth(mm) | |
| Machine Turning Radius(mm) | |
| Max Non-Removable Partsize(L*W*H mm) | |
| Weight(T) | |
| Form factor in the shipping state -mm (L×W×H) | |
| Customizable |
