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{"title":"Efficient Wet Concrete Shotcrete Robot Machine Advanced Reliable For Tunneling","imgUrl":"https:\/\/img.chinax.com\/nimg\/f8\/1f\/ad38d817a765fa7a43d364fa2af6-200x200-1\/efficient_wet_concrete_shotcrete_robot_machine_advanced_reliable_for_tunneling_slope_projects.jpg","attrs":{"Brand Name":"ML-3016","Model Number":"ML-3016","Place of Origin":"Manufactured in China, Directly Shipped from China","Minimum Order Quantity":"1"}}
{"title":"Wet Concrete Shotcrete Robot For Efficient Tunnel And Mine Construction Projects","imgUrl":"https:\/\/img.chinax.com\/nimg\/ad\/3f\/e637130469dcebeed076e0f63f55-200x200-1\/wet_concrete_shotcrete_robot_for_efficient_tunnel_and_mine_construction_projects.jpg","attrs":{"Brand Name":"ML-3016","Model Number":"ML-3016","Place of Origin":"Manufactured in China, Directly Shipped from China","Minimum Order Quantity":"1"}}
{"title":"Dustproof Wet Concrete Sprayer Robot For Harsh Mine Tunnel Conditions","imgUrl":"https:\/\/img.chinax.com\/nimg\/f5\/eb\/b101a1bc4bd4bfda7168c8350903-200x200-1\/dustproof_wet_concrete_sprayer_robot_for_harsh_mine_tunnel_conditions.jpg","attrs":{"Brand Name":"ML-3016","Model Number":"ML-3016","Place of Origin":"Manufactured in China, Directly Shipped from China","Minimum Order Quantity":"1"}}
{"title":"Multi Function Wet Concrete Shotcrete Robot For Slope Protection Works","imgUrl":"https:\/\/img.chinax.com\/nimg\/33\/56\/b8744a7c627c2b5b7a0e359ad5fe-200x200-1\/multi_function_wet_concrete_shotcrete_robot_for_slope_protection_works.jpg","attrs":{"Brand Name":"ML-3016","Model Number":"ML-3016","Place of Origin":"Manufactured in China, Directly Shipped from China","Minimum Order Quantity":"1"}}
{"title":"4WD Wet Concrete Shotcrete Robot Wireless Control For Subways Culverts","imgUrl":"https:\/\/img.chinax.com\/nimg\/bc\/3c\/d8847510cbcc356c9e3193ec1de7-200x200-1\/4wd_wet_concrete_shotcrete_robot_wireless_control_for_subways_culverts.jpg","attrs":{"Minimum Order Quantity":"1","Price":"Negotiable","Payment Terms":"L\/C,D\/A,D\/P","Supply Ability":"Direct shipping"}}
{"title":"High Efficiency Wet Concrete Shotcrete Robot machine For Tunnels Low Rebound","imgUrl":"https:\/\/img.chinax.com\/nimg\/21\/3b\/c6db0e2198bb0a06039455cc25d6-200x200-1\/high_efficiency_wet_concrete_shotcrete_robot_machine_for_tunnels_low_rebound.jpg","attrs":{"Minimum Order Quantity":"1","Price":"Negotiable","Payment Terms":"L\/C,D\/A,D\/P","Supply Ability":"Direct shipping"}}
Underground Engineering: Tunnel, subway, and culvert construction — Suitable for narrow spaces (overall dimension: 7500*1800*2200mm, inner turning radius: 3300mm). The 4-wheel steering + 4-wheel drive system enables flexible movement, and the wide-view cab copes with low-visibility environments.
Slope Engineering: Slope stabilization and reinforcement — With a 14° gradeability and 260mm minimum ground clearance, it adapts to undulating terrain; the maximum spraying height of 8m eliminates the need for scaffolding, reducing the risk of high-altitude operations.
Industrial/Civil Construction: Workshop floor pouring, basement waterproofing, and structural reinforcement — Low rebound rate (≤15%) reduces material waste, and the 20m³/h spraying capacity meets the needs of large-volume construction.
Emergency Repair: Tunnel lining and slope crack repair — Dual-power design (electric motor + Cummins 81kW diesel engine) allows short-term operation even during power outages, accelerating repair progress.
2. Core Parameters (Simplified Version)
Category
Key Parameters
Value/Specification
Spraying Performance
Spraying Capacity
20m³/h
Max. Transport Distance (Vertical/Horizontal)
70m/100m
Max. Spraying Height/Width
8m/13m
Pumping Pressure
7MPa
Power & Maneuverability
Engine Power
81kW (Cummins, EuroIIIA)
Drive Mode
4-Wheel Drive + 4-Wheel Steering
Gradeability
14°
Overall Specification
Overall Dimension
7500*1800*2200mm
Total Weight
11500kg
Control Mode
Operation Mode
Wireless Remote Control (Single Person Operable)
3. Common Construction Problems & Solutions
Problem 1: Unable to Pass Through Complex Terrain
Solution: Special off-road chassis + 4-wheel drive (max drawbar pull: 60kN), combined with 4 steering modes (oblique/centripetal, etc.), enabling flexible movement in narrow spaces and steep slopes.
Problem 2: Low Spraying Efficiency & Tight Construction Schedule
Solution: High spraying capacity of 20m³/h + multi-degree-of-freedom manipulator (0-270° rotation, ±120° swing angle) for full coverage without dead corners, improving efficiency by over 3 times compared to manual spraying.
Problem 3: Equipment Shutdown/Manipulator Failure to Retract Due to Power Outage
Solution: Dual-power backup. In case of power outage, the diesel engine can drive the pumping system for short-term operation and retract the manipulator slowly, avoiding equipment damage or construction delays.
Problem 4: Difficult to Control Accelerator Proportion, Affecting Concrete Quality
Solution: Hose pump-type accelerator system, allowing real-time proportion adjustment (1%-5%) via the industrial control screen/remote controller, and real-time monitoring of admixture dosage to ensure stable setting effect.
Problem 5: High Environmental Requirements for Construction Sites
Solution: Diesel exhaust treatment system meets EuroIIIA standards, reducing particulate matter/nitrogen oxide emissions, suitable for indoor and enclosed scenarios (e.g., subways).
Problem 6: Unsafe Braking During Slope Operations
Solution: Normally closed wet brake system, which automatically locks when the engine stops, with a braking distance of ≤4m to prevent equipment from sliding down slopes.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2015
Total Annual:
1000000-5000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Shandong Sinovis EP Tech Co., Ltd is a technological innovation enterprise that focuses on the research and manufacturing of new materials for soil and sludge solidification. The local solid brand environmental soil curing agent, environmental slurry curing agent and environmental dust suppression a... Shandong Sinovis EP Tech Co., Ltd is a technological innovation enterprise that focuses on the research and manufacturing of new materials for soil and sludge solidification. The local solid brand environmental soil curing agent, environmental slurry curing agent and environmental dust suppression a...
