WPS-7A capacity adjustable mini concrete pump
Description:
WPS-7A capacity adjustable mini concrete pump 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.
WPS-7A capacity adjustable mini concrete pump 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.
Wodetec equipped self-lubrication system for the wet shotcrete machine to automatic lubrication for main sealing parts, thus could lengthen wearing parts working life greatly.
Features
1. Use S valve reversing, good sealing performance, longer working life;
2. Equipped floating wearing ring on S valve, could self-compensating wearing;
3. High outlet pressure, could meet the demands of concrete pumping for high building;
4. Hydraulic system adopt air-cooler, easy operate, don’t need water;
5. With reverse function, reduce pipe plugged;
6. Main oil pump is variable displacement plunger pump, spraying volume could be adjusted freely.
7. Equipped self-lubrication system to automatic lubrication for main sealing parts, lengthen wearing parts working life;
8. PLC control, With wireless remote control, easy to operate;
9. With guide pulley, easy to move, location;
10. Accelerating adding quantity could be adjusted continuously.
Technical Paremeter
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WPS-7A |
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|
Item |
spec |
unit |
Remarks |
|
output |
5-15 |
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 |
|
|
Acceptable max. aggregate size |
20 |
mm |
|
|
Suitable concrete slump |
8-15 |
cm |
|
|
Dimension |
3500x1360x1530 |
mm |
|
|
Weight |
1515 |
Kg |
|
Application
WPS-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.
INQUIRY
Zhengzhou Wode Heavy Industry Co., Ltd.
-
Mobile Phone: +86-19913803800 -
E-mail: sales@wodetec.com -
Skype: Wode Equipment -
WhatsApp/Viber/Wechat: +86-19913803800 -
Tel: +86-371-55950656 -
Add: 20 Chuangyeavenue, GaoshanTown Industry Zone, Xingyang City, Zhengzhou, Henan Province, China
INQUIRY
If you have any questions, feedback or comments, please fill out the form below and we will reply you back as soon as possible.
HOT PRODUCTS
E-mail: sales@wodetec.com Consult
