Lps-7A Wet Concrete Spraying Shotcrete Machine

• Customization: Available
• Application: Paint Spraying, concrete, fireproofing, Hardware Spraying Equipment, Wood Spraying Equipment, Plastic Spraying Equipment, Porcelain Spraying Equipment
• Power Source: Electric
• Model NO.: LPS-7A
• Warranty: Yes
• Type: Electrostatic Spraying Equipment
• Coating: Powder
• Certification: CE, ISO, SGS
• Method Type: Automatic
• Condition: New
• Output: 5-8m3/H
• Max. Pressure: 8MPa
• Stroke*Cylinder ID: 550*120mm
• Hopper Volume: 210L
• Power: 22kw
• Rotation: 1450r/Min
• Dimension: 3500X1360X1530mm
• Specification: 1515KG
• Trademark: Leadcrete
• Origin: China
• Production Capacity: 1000 Set Per Month

Product Description

LPS-7A Wet Shotcrete Machine 


Description:
LPS-7A wet shotcrete machine use hydraulic pumping S valve structure, two oil cylinders Reciprocating motion alternately to pump concrete from conveying pipe to nozzle, Add compress air to wet shotcrete machine outlet and add A percentage of the accelerator at nozzle, concrete slurry be sprayed to surface directly.
LPS-7A wet shotcrete machine output could be adjusted continuously: main oil pump is variable displacement plunger pump, spraying volume could be adjusted freely. Accelerating adding quantity could be adjusted continuously: according to concrete spraying volume adjust step-less.
Gaodetec equipped self-lubrication system for the wet shotcrete machine to automatic lubrication for main sealing parts, thus could lengthen wearing parts working life greatly.




Feature:

Use S valve reversing, good sealing performance, longer working life;
Equipped floating wearing ring on S valve, could self-compensating wearing;
High outlet pressure, could meet the demands of concrete pumping for high building;
Hydraulic system adopt air-cooler, easy operate, don't need water;
With reverse function, reduce pipe plugged;
Main oil pump is variable displacement plunger pump, spraying volume could be adjusted freely.
Equipped self-lubrication system to automatic lubrication for main sealing parts, lengthen wearing parts working life;
PLC control, With wireless remote control, easy to operate;
With guide pulley,  easy to move, location;
Accelerating adding quantity could be adjusted continuously.





Application:
LPS-7A wet shotcrete machine used for wet concrete spraying in mine, tunnel, culvert, metro, hydropower engineering, underground construction, slope protection etc. or for filling, grouting pumping concrete mortar etc.
 

Technical data sheet:

LPS-7A wet shotcrete machine
Item	spec	unit	Remarks
output	5-8	m3/h
Max. pressure	8	MPa
Distribution valve type	S valve		With accumulator
Stroke x cylinder ID	550×120	mm
Hopper volume	210	L	With mixer and vibrator
Power	22	Kw
rotation	1450	r/min
Main oil pump	30-50	cc/Rev	constant power control, Manual variable
Hydraulic oil tank volume	160	L
Air pressure	0.7	Mpa	shotcrete
Air consumption	6	m3/min	shotcrete
Acceptable max. aggregate size	20	mm
Suitable concrete slump	8-15	cm
Accelerate flow	70-320	L/min	LH15-200
Dimension	3500x1360x1530	mm
Weight	1515	Kg

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