hot selling shotcrete machine

Pz shotcrete machine Shotcrete process is to use compressed air to convey the pre-dampened mix through delivery hose to the nozzle to project the material onto the sprayed surface under high velocity, and then to form concrete support layer after the projected material coagulates and hardens. With simple technology, special effect, economy cost, flexibility and high construction efficiency, shotcrete technology has widely been applying in construction, railway and super highway engineering, underground engineering, tunneling, mining operations, hydropower projects and slope stabilization, etc. and showing prosperous future. Pz shotcrete machine features 1. Non-adhesion going-through rotor with new material chamber, completely eliminate bonding and blocking during operation so as to reduce clearance and maintenance period.Thin flow conveying method with vortex flow, so the spraying flow is even, continuous and steady, to improve the shotcrete quality. Four-point clamping device make it easy to adjust the press between sealing plate and rotor disk so as to no air and dusk leak and prolong consumption parts life. PZ Shotcrete Machine Technology Description Type name Pz-3 Pz-5Pz-9output3m³/h5.5m³/h 9m³/h Max,conv.dist200m200m150mWater cement ratio∠0.4∠0.4∠0.35Max.Aggregate.size10mm15mm20mmHose inner size(d)42/50mm50mm64mmOperating air pressure0.2-0.6Mpa0.2-0.6Mpa0.2-0.6MpaAir consumption5-6 /min7-8 /min9-10 /minMotor power3KW(4hp)5.5KW(7.5hp)7.5KW(10hp)Voltages380V,440V,660V,1140V 50Hz/60HzBasic chassisBasic chassis is tyre 1..Skid 2. and rail-wheel 3.are optional PZ Shotcrete Machine Dimensions Pz-3 Pz-5 Pz-9 1 2 1 2 1 2 H(mm) 1130 1400 1350 1500 1500 1650 H(mm) 1020 1020 1020 1020 1320 1320 B(mm) 540 750 830 W(kg) 430 520 720 780 900 980