1600mm rock pipe jacking machine,micro tunneling machine,tunnel boring machine, pipe jacking equipment
Brand Name:tangxing
Certification:ISO9001
Model Number:different models
Minimum Order Quantity:1set
Delivery Time:2 months
Payment Terms:T/T
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Location:
Shanghai Shanghai China
Address:
Room3001,NO.1Building,NO.815DongdamingRd,Shanghai,China.200082
Supplier`s last login times:
within 48 hours
Product Details
Company Profile
Product Details
We are pipe jacking machine manufacture from China, and we can
produce more than 300 sets of
pipe jacking machine per year, which covers the Dia. range from
500mm to 4000mm, and rectangular pipe
jacking machine also.
Please feel free to contact me Alice Cai 0086-18752825001 alicemachine at foxmail.com
●Designed for gravel and rock(up to 150 Mpa).
●Driven by inner gear, big driving torque, no axis.
●Direct access to the tunnel face for maintenance and repair work .
●Through cutterhead rotation,stones or obstructions entering the crusher cone are crushed to a conveyable grain size.
●Bentonite injected into the annular gap reduces friction between the extrados of the pipe and surrounding soil.
●Driven by inner gear, big driving torque, no axis.
●Direct access to the tunnel face for maintenance and repair work .
●Through cutterhead rotation,stones or obstructions entering the crusher cone are crushed to a conveyable grain size.
●Bentonite injected into the annular gap reduces friction between the extrados of the pipe and surrounding soil.
1600mm rock pipe jacking machine,micro tunneling machine,tunnel boring machine, pipe jacking equipment
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