QHP30 Shotcrete Spraying Machine
1. The pumping mechanism adopts φ160 concrete cylinder with a stroke of 1.2m, and the diameter of the main cylinder is φ100. (Type 30 trolley) 2. The pumping hydraulic system adopts 55KW four-pol...
1. The pumping mechanism adopts φ160 concrete cylinder with a stroke of 1.2m, and the diameter of the main cylinder is φ100. (Type 30 trolley) 2. The pumping hydraulic system adopts 55KW four-pol...
