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Pneumatic DTH Rock Borehole Underground Drilling Machine
Pneumatic DTH Rock Borehole Underground Drilling Machine
Pneumatic DTH Rock Borehole Underground Drilling Machine
Pneumatic DTH Rock Borehole Underground Drilling Machine
Pneumatic DTH Rock Borehole Underground Drilling Machine
Pneumatic DTH Rock Borehole Underground Drilling Machine
Pneumatic DTH Rock Borehole Underground Drilling Machine
Pneumatic DTH Rock Borehole Underground Drilling Machine
Pneumatic DTH Rock Borehole Underground Drilling Machine
Pneumatic DTH Rock Borehole Underground Drilling Machine
Pneumatic DTH Rock Borehole Underground Drilling Machine
Pneumatic DTH Rock Borehole Underground Drilling Machine
Specifications
Place of Origin :
CHINA
Brand Name :
OEM
Certification :
ISO,CE
MOQ :
1 set
Price :
Negotiation
Name :
Pneumatic DTH rock borehole underground drilling machine
Type :
Mining Drilling Equipment
Power Type :
Diesel
Usage :
Coal
Dimension(L*W*H) :
5100*2260*2500MM
Condition :
New
Weight :
5.5t
Drill Pipe Sizes :
76mm*3,000mm
Hammer :
4''/5''
Rotation Speed :
0-100 rpm
F.A.D :
8- 20 cbm/min
Pull up force :
45KN
Tramming Speed (Max.) :
3km/h
Total Weight :
5.5T
Single package size  :
15X15X15 cm
Single gross weight :
15.000 kg
Packaging Details :
Wooden cases standard export package
Delivery Time :
10-20 days working days
Payment Terms :
T/T, L/C, T/T, Western Union
Supply Ability :
Based on the detailed quotation
Description

Pneumatic DTH rock borehole underground drilling machine

Product Description

1. The supporting power standard for this type of drilling rig is four-cylinder YC4D80 and electric motor 45KW. The standard configuration of 76mm diameter three-meter drill pipe or a variety of twist drill pipe, is a dual-use diesel and electric models, can be switched at any time.
2, the use of high-torque double cycloidal motor to drive the turret, reducing the failure rate of the original steel ball motor and bulky volume. The rig's torque (up to 4600N.m) has been greatly enhanced, making it a larger range of rock drilling apertures, which can be widely applied to pit foundation anchoring, heel pipe, and large-diameter twist drill pipe operations.
3, self-developed high-performance wet air filter, with dry air filter, to form a three-stage air filtration system, more perfect protection of the diesel engine.
4, rotary two-speed switching valve is easy to operate, to meet the needs of different torque and speed operations.
5, standard assembly plunger travel motor, climbing more powerful, more reliable quality.
SPECIFICATIONS FOR DTH DRILLING RIG
Model
HWZG-420
Hole Depth
30M
Drill Pipe Sizes
76mm*3,000mm
Hole Diameter
110mm-138mm
Hammer
4''/5''
Rotation Torque (Max.)
2500 N.m
Rotation Speed
0-100 rpm
Working Pressure
0.7- 2.5 Mpa
F.A.D
8- 20 cbm/min
Feed Force
20KN
Pull up force
45KN
Feed Type
Chain/Cylinder
Tramming Speed (Max.)
3km/h
Gradinet
25°
Total Weight
5.5T
Transportation Dimensions
5100*2260*2500mm
Dry Dust Collector
Option
Power
58KW Diesel Engine

Pneumatic DTH Rock Borehole Underground Drilling Machine
Pneumatic DTH Rock Borehole Underground Drilling Machine
Pneumatic DTH Rock Borehole Underground Drilling Machine
Product tags

pneumatic rock drilling machine

,

hydraulic rock drilling machine

,

pneumatic rock drill machine
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Pneumatic DTH Rock Borehole Underground Drilling Machine

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Product Detail
Place of Origin :
CHINA
Brand Name :
OEM
Certification :
ISO,CE
MOQ :
1 set
Price :
Negotiation
Name :
Pneumatic DTH rock borehole underground drilling machine
Contact Supplier
Pneumatic DTH Rock Borehole Underground Drilling Machine
Pneumatic DTH Rock Borehole Underground Drilling Machine
Pneumatic DTH Rock Borehole Underground Drilling Machine
Pneumatic DTH Rock Borehole Underground Drilling Machine
Pneumatic DTH Rock Borehole Underground Drilling Machine
Pneumatic DTH Rock Borehole Underground Drilling Machine

Beijing Silk Road Enterprise Management Services Co.,LTD

Verified Supplier
5 Years
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Main Products :
Mining Rock Drilling Machine, Mining Core Drilling Machine, Borehole Drilling Machine
Employee Number :
400~500
Certification Level :
Verified Supplier
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