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China Brand Strong Power Rotary Drilling Rig for Sale

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Jining Bafang Mining Machinery Co., Ltd
[China]

Address
Room 1903, Xieying Science And Technology Building, Jinyu Road, Jining, Shandong, China (Mainland) Jining Shandong
Phone
86-0537-2288269
Contact name
Eric_Kong

Quick Information

  • Place of Origin: China

Description

China Brand Strong Power Rotary Drilling Rig for Sale
 

Description Unit BF-515 BF-525 BF-530 BF-535
Max. Drilling Diameter mm 1800 1800 1800 1400
Max. Drilling Depth m 15 25 30 35
Engine Model / YCD4J22T-115 GBT5.9-C205 GBT5.9-C205 GBT5.9-C150
Rated Power kW 110/2000r/min 153/2000r/min 153/2000r/min 176/2200r/min
Rotary Drive Max. output torque kN .m 80 80 100 110
Rotary speed r/min 17-40 17-40 17-40 17-40
Pull-Down Cylinder Max.pull-down piston push kN 100 80 100 100
Max.pull-down piston pull kN 80 100 100 100
Max.pull-down piston stroke mm 2000-4000 2000 2000 2000
Main Winch Max.pulling force kN 100 100 100 100
Max. single-rope speed m/min 70 70 70 70
Dia of the steel wire rope mm 24 24 26 28
Auxiliary Winch Max.pulling force kN 60 60 60 60
Max. single-rope speed m/min 54 54 54 54
Diameter of the steel wire rope mm 14 16 16 16
Traveling Max. traveling speed km/h 2.6 2.6 2.6 2.6
Min.ground claerance mm 340 340 340 340
Approach angle ° 21 21 21 21
Departure angle ° 18 18 18 18
Max.grade ability % 30 30 30 30
Overall Drilling Weight t 22 26 28 29
Dimension Transportation condition mm 8600*2300*2400 10100*2600*3500 11600*2600*3500 11740×3000×3400

Product usage:

BF series lock rod rotary drilling machine adopts hydraulic crawler type telescopic chassis, self-lift and landing collapsible drill mast, telescopic drill pipe and other technical applications. It is a kind of construction machinery suitable for drilling holes in construction foundation engineering.It is mainly suitable for the construction of sandy soil, viscous soil, silty soil and other soil layers, and is widely used in the construction of cast-in-place pile, continuous wall, foundation reinforcement and other kinds of foundation foundation.

Product performance:

1. Folding mast structure, simple and delicate structure, good durability, good machine stability, cost saving and maintenance more convenient.

2. The upper guide frame structure ensures the perpendicularity between the drill pipe and the ground, making the construction more convenient, improving the construction efficiency and increasing the safety.

3. The original patented structure design of the force head is reasonable, reliable lubrication, strong power, cost saving, not easy to damage, and convenient for maintenance.

4. Main winch: the original imported hydraulic motor is adopted, which is responsive and can be freely lowered. The lifting speed can reach 82m/min, greatly improving the construction efficiency.The main winch is placed in front of the operator's right hand, so that the operator can observe the working condition of the main winch at any time, and avoid the rope chaos caused by other factors.
 


Price

  • Delivery Port : Qingdao, China

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