The G20 concrete wet spraying machine is a time-saving and labor-saving product with a wide spraying area, accelerating construction progress and reducing labor costs. Based on the thrust principle generated by a hydraulic pump, it is a mechanical, electrical, and hydraulic integrated equipment that directly sprays dense-flow materials through a delivery pipeline onto the surface to be sprayed.
Product Advantages
Dual Accelerator Pumps
Ensures consistent accelerator ratio at both nozzles, reduces rebound rate, and avoids concrete waste.
Dual Pump Dual Hydraulic System
The swing pump system and the main pump system are separated and work independently without affecting each other. This solution features low energy consumption and low hydraulic impact.
Wireless Remote Control
Start and stop at any time for convenient construction.
Complete Towing and Hanging Devices
Flexible relocation (optional axle and tires).
Adjustable Output Control
Maximum theoretical output can reach 20m³/H.
Technical Parameters
| Max. theoretical concrete delivery output (m³/h): 3~20 | Theoretical concrete outlet pressure (MPa): 5 |
| Theoretical pumping distance vertical/horizontal (m): 50/150 | Motor power (kW): 37 |
| Working cylinder bore × stroke (mm): 140×1000 | Hopper capacity (m³): 0.25 |
| Discharge outlet diameter (mm): 125 | Feeding height (mm): 1000 |
| Max. aggregate diameter (mm): 15 | Concrete distribution valve: S-valve |
| Lubrication system: Automatic lubrication | Concrete slump (mm): 120~180 |
| Main oil pump displacement (ml): 63 | Overall weight (kg): 2050 |
| Overall dimensions (mm): 3650×1480×1460 | |
