150meters depth rotary reverse circulation drilling machine

FOB Reference Price:Get Latest Price
$29,999.00 - $39,999.00 / Sets | 1 Set/Sets (Min. Order)
Drilling Capacity:
3meters
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Overview
Quick Details
Applicable Industries:
Manufacturing Plant, Farms, Construction works , Energy & Mining
Condition:
New
CNC or Not:
Normal
Drilling Speed:
8r/min
Place of Origin:
China
Brand Name:
Bafang
Model Number:
BF-150
Power(W):
120
Dimension(L*W*H):
7.5m*2.2m*2.8m
Range of Spindle Speed(r.p.m):
8 - 15 rpm
Warranty:
1 Year, 0ne Year
After-sales Service Provided:
Online support, Video technical support
Key Selling Points:
High Productivity
Product name:
reverse circulation drilling
Name:
circulation drilling
Type:
Drilling Machine
Application:
Mine
Color:
Customers' Requirement
Max. drilling diameter:
3m
Spindle Speed(r/min):
8r/min
Drilling depth:
150m
Weight:
7.5m*2.2m*2.8m
Packaging & Delivery
Port
Qingdao

Factpry supply good reverse circulation drilling rig

The BF-150 reverse circulation drilling rig is an electric rotary drilling machine. It is an ideal hole-forming machine for pouring piles. It is suitable for silt, clay, gravel layer and weathered rock shale. It is more suitable for the foundation of many complicated layers such as gravel layer. Construction is therefore an ideal equipment for large-scale construction of bridges, buildings, water conservancy, electric power, telecommunications, engineering precipitation, etc.

Second, the rig structure and working principle

BF-150 reverse circulation drilling machine multi-function drilling rig is composed of electric motor, reducer, vacuum pump, hydraulic oil pump, main winch, auxiliary winch, oil cylinder, distribution box, drill stand, drill pipe, drill bit, reducer: rig reduce Deceleration for four-axis three-stage gears.

Drilling diameter

≤3.0m

Drilling depth

150m

Diesel generator (power)

120KW

Spindle power

22KW

Mud pump power

37KW

Spindle speed

8r/min

Spindle torque

2470kg/m

Mud pumping

420m3/h

Main roll lifting force

90KN

Wire rope specification

16×6×37

Wire rope capacity

50m

Drill pipe double-head threaded rib connection

220×2m

Drill tower height

7.3M

Overall contour (length × width × height)

7.5m×2.2m×2.8m

Host weight

13.5T

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