is mainly used for tunnel, hydro-power engineering, mines, underground engineering, civil engineering and slope stabilization, etc.
- Mine Car & Wheel Set
- Mining Man Car
- Mine Locomotive
- Muck Shovel Loader
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- Mine Communication
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- Roadheader Machine
- Rock Loader
- Mining LHD
- Coal Shearer
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- Coal Cutter
- Mining Electric Appliance
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- Rail Catcher
- Steel Rail
- Railway Sleepers
- Rail Cutting Machine
- Rail Transit Equipment
- Track Switch
- Railway Parts
- Mining Steel
- Rail Arrester
- Steel Shot
- Steel Plate & Steel Sheet
- U Channel Steel Support
- Hydraulic Acrow Props
- Hydraulic Roof Supports
- Hinged Bar
- Anchor Bolt
- Anchor Agent
- Mining Lamp
- Mining Lamp Battery Charger
- Self Rescuer
- Oxygen Filling Pump
- Air Breathing Respirator SCBA
- Protection Equipment
- Mobile Gas Drainage Pumping
- Gas Detector
- Concrete Rebar Detector
- Flowmeter
- Radiation Dosimeter
- Testing Meter
- Moisture Meter
- Water Finder
- Metal Detector
- Hardness Tester
- Flaw Detector
- Pipe Inspection Camera
- Engineering Instrument
- Pipe Leak Detector
- Guniting Equipment
- Wall Rendering Machine
- Spraying Machine
- Construction Mixer
- Mobile Concrete Mixer Truck
- Road Roller Compactor
- Road Construction Machine
- Excavator
- Pile Driver
- Light Tower
- Athletic Field Equipment
- Concrete Saw Cutter
- Rebar Tying Machine
- Rebar Cutter and Bender
- Cable Construction Equipment
- Shipping Container
- Pavement Repair Vehicle
- Hydraulic Power Station
- Road Sweeper
Mining Equipment
Mining Railway Equipment & Steel Rail
Mining Support Equipment
Mining Lift Equipment
Mining Safety & Protection Equipment
Instrument And Meter
Construction Machine
Mining Drill Equipment
Pump Equipment
Steel Material
UAV
Crawler Transport Vehicle

Parameter
PZ Series concrete shotcrete machine is one of the rotary bowl-type dry-mix gunite machines powered by an air motor. It is used to spray gunite materials (sand/cement),a concrete sprayer--the choice of durable gunite machine.

Item |
PZ-3 |
PZ-5 |
PZ-7 |
Output |
3.5m3/h |
5m3/h |
7m3/h |
Max. convey dist |
Horizontal:200m Vertical: 20m |
Horizontal:200m Vertical: 20m |
Horizontal:200m Vertical: 20m |
Water cement ratio |
≤0.4 |
≤0.4 |
≤0.4 |
Max. Aggregate. size |
20mm |
20mm |
20mm |
Hose inner size |
38mm |
51mm |
64mm |
Operating air pressure |
0.4~0.6MPa |
0.4~0.6MPa |
0.4~0.6MPa |
Air consumption |
3-4 m3/min |
7-8 m3/min |
8-10 m3/min |
Rotor diameter |
350mm(150) |
438mm |
480mm |
Motor power |
Y112M-6-3KW |
Y132-6-5.5(KW) |
Y132-6-7.5KW |
Voltages |
380v or as your requirement |
380v or as your requirement |
380v or as your requirement |
Overall dimension(mm) |
1040*550*940 |
1280*700*1280 |
1500*700*1280 |
Whole weight |
260kgs |
600kgs |
700kgs |
wheel |
Nylon wheel ;Rubber wheel ;skid wheel ;Rail wheel |
Structure
Cement Shotcrete Machine maily consists of Rotor body assembly ,Compression structure,Limit Block,Cyclone,Hopper,Vibration Motor,Main Motor,Housing,Hand wheel speed ,Speed display,Transmission,Pressure Gauge,Add quick setting agent pump,Electronic Control Box,Steering,total inlet tube,Sub-style device ,Upwind Road,Leeward Road,Reducer


Coagulant Hopper
Accelerating Agent
Dispenser
Vertical Spindle
Clutch
Seamed Panel
Cyclone
Rotating Liner Plate
Switch Plate
Cover
Sieve
Batchmetre Screen Mesh Batching Plate
Curved Plate Rotator
Air Inlet Plate
Please contact our sales staff for confirm.
Shotcrete Machine Principle

Cement Shotcrete Machinedriven by a single-speed electromotor with a ballast resistor (variator) enabling continual output regulation. Its standard equipment includes central lubrication system that ensures the automatic greasing of all abrasion-prone surfaces.

- Applications
- Cement Shotcrete Machineis widely used in building construction, mines, tunnels, culverts, subway, hydropower engineering, underground engineering and high marsh coal mine tunnel shotcrete construction operations.

Five Significant Featrues
Characteristics and AdvantagesHigh Efficiency
Continuous Feed
DurableBase Machine
Free AssemblyConsumable
High Quality Shotcrete Layer

China Coal Group Quality Guarantee
Used in shotcrete machine characteristics analysis
-
01 Non-adhesion
Non-adhesion going through rotor with new material chamber completely eliminate bonding and blocking during operation so as to reduce clearance and maintenance period.
-
02 Four-point clamping device
Four-point clamping device makes it easy to adjust the press between seaing plate and rotor disk so as to no air and dust leak and prolong consumption parts life.
-
03 Uniform Flow
Low-pressure high speed vortices pneumatic conveying, overcoming bond, obstruction and pulse fold in material handling process, uniform flow, continuity and stability.
-
04 Curve Nozzle
New type nozzle, discharge elbow installation, improve spraying effects, less rebound, high quality sprayed layer.
-
05 Various Chassis
Chassis of the machine can be equipped with a tire gauge-type, skid type and different rail wheels.
Test Report

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