| Certification: | CE, ISO 9001:2000 |
|---|---|
| Condition: | New |
| Motor: | Diesel Engine |
| Drill Hole Diameter: | 135-190mm |
| Drill Hole Depth: | 35m |
| Bit Type: | DTH Bit |
| Customization: |
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Audited Supplier 
The KT20 integrated down the hole drill rig for open use is a new drilling device after years of development and production of down the hole drill rig to meet the needs of large open-pit mines.its travelling,propulsion,rotation and angle adjustments are based on hydraulic drive,thereby proving its powerfulness.The high air-pressure screw nose and high air-pressure DTH hammer contribute to efficient drilling.it is equipped with the drilling rod and the floating joint to protect the thread of drilling rod;one operator can dismantle the drilling rod.The air-conditioned cab provides comfortable space and the anti-jamming valve with auto matic control reduces the possibility of sticking.And what is more,the drill rig is characterized by excellent integrity,high automation,efficient drilling environment-friendliness,energy conservation,simple operation,flexibility and travelling safety,etc
Characteristic
Increase the pitch and lift arm cylinders to meet their extreme position requirements. At the same time, the hydraulic system is upgraded to increase the system flow and increase the swing speed. Optimize the lift cylinder to improve its reliability.
Multiple unit valve with a single layer combination, reastonable location,easy to operate
Specification
| KT20 integrated drilling rig | |
| Model | KT20 |
| Rock rigidity | f=6-20 |
| Diameter of hole | 135-190mm |
| Depth of economical drilling | 35m |
| Rotation speed | 0-118r/min |
| Rotation torque | 4100 N·m |
| Lift power | 65 KN |
| Tilt angle of beam | 125° |
| Method of propulsion | Roller Chain |
| Walk speed | 2.5-4 Km/h |
| Gradeability | ≤30° |
| Ground clearance | 430mm |
| Weight | 23000kg |
| Size of drill machine | 11110x2716x3600 |
| Sliding carriage pitch angle | Blow 135°,up50°, total 185° |
| Sliding carriage swing angle | Left100°,right45°,total 145° |
| Compensation Stroke | 1353 mm |
| Power | (287 KW) |
| Drill pipe | Φ89X5000mm/102X5000mm |
| Air Compressor | 22 m³/min,20 Bar |
| Compensation Length | 1800 mm |
| Cab | with driver's cab |
Packing& Delivery
Service
In our after sales service system, We establish perfect control system strictly according to ISO-9000 series, in this system, technology date and problem solve solution and preventive measures will be provided in any maintain project, all the spare parts will be used in new OEM products with installation instructions, packing list, manufacturer's instruction, qualification and Warranty certificate.
We provide "one equipment & one case, endless service, namely the after sales service begin from the order confirmation, last for the working life of the equipment.
Suppliers with verified business licenses
Audited Supplier 
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