Product Description
Drilling rig trailer mounted DTH water well drilling rig
Feature:
1.Reasonable structure, strong and durable each part of the compact layout, space saving, durable. 2.Hydraulic system automatically lift drilling tower, only need to operate the handle, five minutes to achieve drilling tower lifting work, save time and effort. 3.The operation is simple and convenient, and the position of the handle is centralized, which is convenient for the construction personnel to control the overall situation of the drill. 4.High safety factor of automobile gearbox ,adopts automobile gearbox, stable operation, multi-gear change with pressure gauge at the bottom of hole effectively respond to drilling progress.
Specification
|
Drilling diameter
|
75-300mm
|
|
Drilling depth
|
600m
|
|
Drill pipe specification
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60m
|
|
vertical shaft
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560mm
|
|
Vertical shaft lifting force
|
60KN
|
|
winch speed
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0-45m/min
|
|
Wire rope diameter
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14mm
|
|
Wire rope capacity
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30m
|
|
Chassis Specifications
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2. 6*2*0. 6m
|
|
mud pump
|
BW-250 horizontal three-cylinder 250L/min
|
|
Mud flow pump mud pump working pressure
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7Mpa
|
|
Vertical shaft positive speed
|
30-1050r/min
|
|
hydraulic oil pump
|
CBF-F63/25
|
|
Front flow pressure
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63L/min 20Mpa
|
|
Back end flow pressure
|
25L/min 20Mpa
|
|
Rig Power
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Four-cylinder diesel engine
|
|
Vertical shaft reverse speed
|
29-137r/min
|
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