3. CCTEG
1. Introduction
Specifically designed to drill especially long
directional drilling boreholes in explosive
underground environments
The rig has a compact footprint
mounted on tracks, and is integrated
with certified flameproof electrics
and flameproof laptop
The rigs is designed to drill in-seam in
excess of 1000m with downhole motor,
directional drilling management system,
CHD drill rods and PDC drill bits
ZDY6000LD(B)
Directional Drill Rig
4. CCTEG
2. Technical Features
Frameproof laptop, Directional Drilling
Management System(DDMS)
Stingers That Enable
Operation In 2–5m Seams
Tracked tram up to 2km/h
for easy and independent
rig moves and setup
y torque up to 6000 Nm
5. CCTEG
2. Technical Features
Dual cylinder feed frame for high
push/pull and fast feed
Feed-frame tilt angle can be adjusted
flexibly between -30 degree to +30 degree
6. CCTEG
2. Technical Features
BLY260/9 mud pump crawler is a hydraulic pump crawler with large flow rate (the max
flow rate is 260l/min) and high mud pressure (rated pressure is 9Mpa). The pump can
maintain enough flow rate under high pressure work situation. It can supply enough
hydraulic fluid power for downhole motor operation and drill cut remove to meet the
requirement of long depth directional borehole drilling.
7. CCTEG
2. Technical Features
Independent pump crawler supply
pressure flow fluid for down hole moto
and drill cutting remove operationExploration proof
electromagnetic starter
Pump crawler
8. CCTEG
Drill rig
Applicative drill rod 73mm/89mm
Weight 10,000kg
Power 75kW
Dimension(L×W×H)mm 3700×1450×2000
3. Specification
Feed System
Type Twin cylinder
Feed stroke 1000mm
Max push force 230kN
Max pull force 210kW
Feed-frame tilt angle -30~30 degrees
9. CCTEG
3. Specification
Rotation Unit
Rated torque 6000Nm
Rated speed 50~190r/min
Hydraulic System
Type Load sensitive
Manufacturer Rexroth / Parker
Hydraulic pressure
Main pump, 26MP
Auxiliary pump Ⅰ, 21MP
Displacement
Main pump, 0~100ml/r
Auxiliary pump Ⅰ, 0~20ml/r
Hydraulic tank 300L
10. CCTEG
3. Specification
Pump crawler
Flow pressure 9.0 MPa
Rated flow 260 L/min
Max move speed 2.0 km/h
Max gradeability 20 degrees
Dimension（L×W×H）mm 2500×1300×1760
11. CCTEG
4. Applications
Directional borehole drilling in Chengzhuang Coal Mine, Shanxi, China
Borehole No Sidetrack amount Max depth Total distance
Z8 12 174 m 533 m
Z1 33 450 m 2658 m
Z2 32 384 m 2394 m
Z3 40 414 m 2724 m
Accumulated drill distance of 8309m was generated in 3 month during the
experiment process
12. CCTEG
4. Applications
Directional borehole drilling in Sihe Coal Mine, Shanxi, China
No. Main depth Sidetrack amount
Average drilling
speed(m/h)
Total drill
distance（m）
1# 813 18 36 1839
13. CCTEG
Thanks for your time！
Have a good day！
Business representative：Owen Ji
Tel：+8629-81778305
Mobile：+8613319186255
Skype：maioutwo What’s app： +8613319186255
Email：jiqianhui@cctegxian.com
Linkedin：
When combined with DPI’s DDMS (Directional Drilling Management System), the system has the ability to track, guide and complete the most challenging requirements.
The DPI 2000 is MSHA certified and currently operating in the United States regularly drilling horizontal direction holes in excess of 7000ft.
The drill has a compact footprint mounted on tracks, a 1-piece integrated drilling unit combined with a feed frame that tilts +/- 10 deg and features 556kN push / pull. The system is completed by a rotation unit with a torque capability of 7457Nm.
70mm CHD & 73mm MCHD Specifications
When combined with DPI’s DDMS (Directional Drilling Management System), the system has the ability to track, guide and complete the most challenging requirements.
The DPI 2000 is MSHA certified and currently operating in the United States regularly drilling horizontal direction holes in excess of 7000ft.
The drill has a compact footprint mounted on tracks, a 1-piece integrated drilling unit combined with a feed frame that tilts +/- 10 deg and features 556kN push / pull. The system is completed by a rotation unit with a torque capability of 7457Nm.
70mm CHD & 73mm MCHD Specifications
When combined with DPI’s DDMS (Directional Drilling Management System), the system has the ability to track, guide and complete the most challenging requirements.
The DPI 2000 is MSHA certified and currently operating in the United States regularly drilling horizontal direction holes in excess of 7000ft.
The drill has a compact footprint mounted on tracks, a 1-piece integrated drilling unit combined with a feed frame that tilts +/- 10 deg and features 556kN push / pull. The system is completed by a rotation unit with a torque capability of 7457Nm.
70mm CHD & 73mm MCHD Specifications
BLY260/9 mud pump crawler is a hydraulic pump crawler with large flow rate (the max flow rate is 260l/min) and high mud pressure (rated pressure is 9Mpa). The rig can maintain enough flow rate under high pressure work situation. It can supply enough hydraulic fluid power for downhole motor operation and drill cut remove to meet the requirement of long depth directional borehole drilling.
When combined with DPI’s DDMS (Directional Drilling Management System), the system has the ability to track, guide and complete the most challenging requirements.
The DPI 2000 is MSHA certified and currently operating in the United States regularly drilling horizontal direction holes in excess of 7000ft.
The drill has a compact footprint mounted on tracks, a 1-piece integrated drilling unit combined with a feed frame that tilts +/- 10 deg and features 556kN push / pull. The system is completed by a rotation unit with a torque capability of 7457Nm.
70mm CHD & 73mm MCHD Specifications
This kind of borehole is always used nearby a little behind the Heading end. We drill many boreholes towards the heading end from both side of the roadway. These borehole can relief the pressure and make sure the tunnel drivage is safe.
This kind of borehole is always used nearby a little behind the Heading end. We drill many boreholes towards the heading end from both side of the roadway. These borehole can relief the pressure and make sure the tunnel drivage is safe.
