coal mining painted adjustable telescopic hydraulic scaffolding props for sale

FOB Reference Price:Get Latest Price
$49.00 - $149.00 / Set | 1 Set/Sets coal mining painted adjustable telescopic hydraulic scaffolding (Min. Order)
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Support Sea freight
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Overview
Quick Details
Condition:
New
Place of Origin:
China
Brand Name:
HWS
Model Number:
DW18-300/100
After-sales Service Provided:
No overseas service provided
Application:
Mining Equipment
Product name:
coal mining painted adjustable telescopic hydraulic scaffolding props
Type:
individual hydraulic prop
Name:
coal mining painted adjustable telescopic hydraulic scaffolding props
Keywords:
hydraulic prop
Warranty:
1 Year
Type rated resistance:
300 KN
Working stroke:
690mm
Maximum height:
1800mm
Minimum height:
1110mm
Supply Ability
Supply Ability:
10000 Set/Sets per Month coal mining painted adjustable telescopic hydraulic scaffolding
Packaging & Delivery
Packaging Details
Standard exported box
Port
Qingdao Shanghai Ningbo Shenzhen Dalian
Lead Time :
within 10 days after received payment
Product Information

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coal mining painted adjustable telescopic hydraulic scaffolding props for sale

Single Hydraulic prop is a kind of new environmental protection supporting equipment , it can be matched with metal articulated roof beam used in high-grade conventional and blasting face supporting roof and the fully mechanized working face support end ,also can do some column or other temporary support .

 

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coal mining painted adjustable telescopic hydraulic scaffolding props for sale

 

SPECIFICATION FOR DW SERIES HYDRAULIC PROP
TypeUnitDW35DW31.5DW28DW25DW22DW20DW18DW16
Max Heightmm35003150280025002200220018001600
Min Heightmm27002350200017001440124011101005
Working Strokemm800800800800800760690595
Net Weightkg82.876.4705855494743.6
Rated resistancekN150200250300
Rated Fluid PressureMpa19.125.531.838.2
The First Sustaining LoadkN118--157
Pump Station PressureMpa15or20
Column LiftingSpeedmm/s≥60
Column Descending Speedmm/s≥40
Diameter of oil cylindermm100
The Base Areacm2113109
Service Substance Coaly(MD10 emulgator)emulgator or emulgator 1-2% emuision

 

 

DW Coal Mining Painted Adjustable Hydraulic Scaffolding Props with metal hinged roof beams for general mechanized coal mining face gun and mechanized mining face ends with a roof or temporary payment for coal seam angle is less than 25 ° of face, to take certain measures, also can be used to dip 25 ° - 35 ° stopes. This series of hydraulic prop, good stability, technical performance advantages prominent, high-grade coal mining face will be the single support height from 2.5 meters to 3.5 meters, 3.5 meters below the coal mining can achieve one full-height, while for the coal seam thickness of 4.5 m below provides end face and advance support.


Coal Mining Painted Adjustable Hydraulic Scaffolding Props Characteristic
1, Long working stroke , especially for large height variation face of underground roof.
2, Apply inner bore seal bump- resistance in the underground, with a wide range of use.
3, Never broken. Using friction welding, the weld is not broken.
4, Uses a new sealing device, remove the DZ-type pillar between the piston and plunger leakage point, safe and reliable.

 

coal mining painted adjustable telescopic hydraulic scaffolding props for sale


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coal mining painted adjustable telescopic hydraulic scaffolding props for sale

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coal mining painted adjustable telescopic hydraulic scaffolding props for sale

Company Information

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Contact Us
Ms. Jessica Shi
Email: Jessica at hengwangjx.com
Mobile Phone/Whatsapp/Wechat/Skype: 
+86 17701820907
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