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Home > Manufacturing & Processing Machinery > Engineering & Construction Machinery > Engineering & Construction Machinery Parts > Long Spiral Drilling Rig

Long Spiral Drilling Rig

Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)

Key Specifications

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Brand Name:

NHM

Place of Origin:

China

Model Number:

TKL series

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Hunan NHM Construction Machinery Co

Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

7 days

Product Details
Company Profile
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Brand Name NHM

Place of Origin China

Model Number TKL series

Long spiral drilling rig Introduction Long spiral drilling rig is ideal equipment for soft foundation and foundation treatment, which includes hydraulic footstep frame and drilling system. The frame adopts hydraulic footstep under frame with high automation. Drilling system includes rotary head, output axis of drilling rig rotary head and spiral drilling rig. The drilling rig adopts long spiral into the hole, concrete or mud injected for CFG pile construction by the drill pipe center tube, can be used to dry process into holes, prefabricated piles lead hole, grouting replacement. It can adopt deep mixing way and many kinds of construction methods after changing the drilling tools, especially suitable for foundation engineering construction in elevated railway, bridges, real estate and live engineering. ●Rotary head adopts double motor drive, central hole’ s reducer has the advantage of strong load capacity, compact structure, low noise, long life span, it is the most perfect driving device in domestic piling machine. 　　 ●Adopts hydraulic footstep structure, accurate and reliable position in pace and slewing improve the efficiency and reduce the working intension. 　　　 ●Whole machine’s electric and hydraulic operations are concentrated in cab which makes the operation easily and conveniently. ●Slewing mechanism: It can materialize ± 180° slewing with high stability and no vibration. ●Electric hydraulic system adopts advanced, reasonable and reliable design. Using wire controlling to reduce command workers, the operator can find the accurate pile position by himself.