The G8013 tunnel truck-mounted pump is specially designed for high-pressure, large-displacement concrete conveying and pouring for secondary lining in tunnels, and is particularly suitable for secondary lining concrete pouring with a distributing boom.
Product Advantages
High-power Dongfeng truck chassis, strong power, strong adaptability
Easily handles various extreme road conditions at tunnel construction sites, works on multiple sections with one machine, saving money and worry
Wireless remote control
Equipped with wireless remote control operation equipment, making construction easier
High-pressure flexible hydraulic system
Strong power, more powerful pumping, less prone to pipe blockage
High pumping efficiency
Imported large-displacement main oil pump, combined with a 230 large-bore delivery cylinder, enables a maximum pumping speed of up to 90 cubic meters per hour, 50% more efficient than similar products on the market
Small pumping inclination angle, good material suction
Optimized structural design greatly reduces the pumping inclination angle compared with similar products, making secondary lining pouring faster and smoother.
Mature and stable truck chassis, strong mobility, easy to move
The self-propelled wheeled chassis has strong mobility, making construction transitions convenient and movement flexible.
Technical Parameters
| Maximum theoretical concrete conveying capacity (m³/h): 80 | Theoretical concrete outlet pressure (MPa): 13 |
| Theoretical pumping distance vertical/horizontal (m): 120/350 | Motor power (kW): 90 |
| Working cylinder bore (mm): 230 | Hopper volume (m³): 0.7 |
| Discharge outlet diameter (mm): 150 | Feeding height (mm): 1450 |
| Maximum aggregate diameter (mm): 40 | Concrete distribution valve: S valve |
| Lubrication system: manual-automatic integrated | Concrete slump (mm): 100~230 |
| Vehicle chassis: Dongfeng | Engine power (kw): 66 |
| Wheelbase (mm): 3360 | Fuel tank capacity (L): 500 |
| Main oil pump displacement (ml): 260 | Overall weight (kg): 7600 |
| Dimensions (mm): 7200×2120×2300 |
