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Attributes
Airborne temporary support device, coal mine pillar accessories, roadway hydraulic support equipment
$300.00
Reference Price1sleeve (Min. Order)
Fixed gold price
For more details, please consult customer service
Negotiable
Ship From
Shandong
Shipping
To be negotiated with the supplier
Customization
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Key Attributes
Details
Price Disclaimer
Company
Ruishan
product
Airborne support device
Rated supply pressure
MPa16
Working limit position angle
105
Rated working pressure
MPa20
Specification
various, multiple, diverse, a variety of
Initial support force
16kn
Small support height after connecting with the tunneling machine
2.5m
High support strength
KN/m25.5
Roof protection area
M22.2 (length) * 1.78 (width)
Transverse slope at the top of the tunnel
8
transportation
Logistics
Support height
2.5m
Length
1 meter, 1.2 meters
weight
9kg
Mode of transport
road transport
kind
Support device
Details
Price Disclaimer
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