KZL-7*2 Self-loading Shotcrete Machine

KZL-7*2 Self-loading Shotcrete Machine

Model: KZL-7*2 Self-loading Shotcrete Machine

Capacity: 14 m3/h

Pressure: 0.6~0.8 MPa

Max aggregate: 20 mm

Delivery pipe ID: 51/57/64 mm



Technical Parameters:

Model KZL-7*2 Self-loading Shotcrete Machine
Max. capacity 7m3/h×2
Max. conveying dist. 100m
Max. aggregate size 20mm
Operating pressure 0.6~0.8MPa
Air consumption 8~10m3/min×2
Motor power of shotcrete machine 7.5KW
Motor power of lifting oil cylinder 11KW
Motor power of support oil cylinder 2.2KW
Motor power of vibrator 2.2KW
Voltage 380V
Diesel engine 25.5KW
Dimensions (Length*width*height) 5200×2800×2200(mm)
Total weight 5.2t


  1. KZL-7*2 Self-loading Dry Shotcrete Machine are consisted of machine frame, driving system, self-loading system, shotcrete machine, air system, electric control system etc.
  2. KZL-7*2 Self-loading Dry Shotcrete Machine simplify the concrete loading and spraying process.
  3. Full automatic working, easy operation, high efficiency, labor saving, low pollution.


  1. KZL-7*2 Dry Shotcrete Machine can be used for dry or half wet concrete spray construction.
  2. KZL-7*2 Dry Shotcrete Machine is designed for concrete spraying operation in coal mining, tunnels, hydropower and underground engineering, building and supporting construction, and other repairing projects.


Please feel free to give your inquiry in the form.We will reply you in 24 hours.