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The drill is driven by Hydraulic
system,moves with truck(double speeds);The drill is advanced and
simple in structure,driven by a motor of double lower speeds made
the power head drilling with double speeds;The drill adopts cylinder,chain
multiple feed system,movement balanced and credibility;The movement
set of backstay novelty and particular,can move back or forward
and inclination can be adjusted at 10¡ã-20¡ã in order to drill initial
hole at right position and angle;Lower barycenter make it good
stability;With the hoister,the set of automatically assemble and
disassemble rods;Cab with the air-condition provide comfortable
work condition for driver;The whole profile has a nice look.
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Reliabilit
High quality diesel engine and
the hydraulic components are all of named brands in the world.
- High efficiency
Powerful power collocation,torque,pull
and push capacity,reliable structure, advanced control mode
and the integrated rod of 6m length assure high drilling efficiency.
- Environment protection
Low exhaust emission of diesel
engine and low noise make the drill suitable for construction
in the city zone.
- Resource saving
With the internationally-leading-level
control technique,power consumption of the drill without loading
could be minimized.
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Drill tools
| Rod |
¦Õ89¡Á6000mm |
| Segregator |
¦Õ230 |
| Guide bit |
¦Õ136 |
| Hinge joint |
¦Õ136 |
| Bits for crushing and reaming
hole |
¦Õ430,¦Õ540,¦Õ600,¦Õ680 |
| Reamers |
¦Õ480,¦Õ580,¦Õ630,¦Õ730 |
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| Drilling machine
| Pull capacity |
360kN |
| Push capacity |
160kN |
| Feed travel |
6500mm |
| Rated Torque |
16kN(n=52r/min) |
| Rotary speeds |
0-52,0-104 r/min |
| Drill set-up angle |
10-22¡ã |
| Stepped speeds |
1.5/3.0 km/h |
| Power and Speed
of engine |
160kW,2200 r/min |
| Type of diesel
engine |
Cummins 6CT8.3 |
| Pressure of hydraulic system |
28.5/31.5 Mpa |
| Diameter of guide hole |
170mm |
| Dimensions of transit
state(L¡ÁW¡ÁH) |
9900¡Á2500¡Á3150 |
| Weight |
22000kg |
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Mud pump
| Max.flux |
2¡Á400L/min(2.2Mpa) |
| Pressure |
2.2-10Mpa |
| Dimensions (L¡ÁW¡ÁH) |
1800¡Á1200¡Á980 |
| Weight |
670kg |
| Stowage |
one mud pump is installed on
drilling machine another is on a slide frame |
Mud system
| Capacity for making
mud |
16
m3/h |
| Capacity |
2¡Á5 |
| Power |
11 |
| Making mud adopts eject mode |
storing mud adopts circulation
mode. |
| Dimensions (L¡ÁW¡ÁH) |
3580¡Á1800¡Á1500 |
| Weight |
500kg |
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