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Kaishan Brand construction drilling equipment KT12/Hydraulic mining rock drilling rig for sale
Kaishan Brand KT12 integrated DTH drilling rig use Cummins diesel engine as a single power, through the output at both ends of the way to drive the screw compression system and hydraulic drive system, drilling vertical, inclined and horizontal holes, mainly for the open air mining, rock drilling and drilling holes and pre-cracking hole and so on. The drilling rig is equipped with automatic unloading rod system and drill rod lubrication module, which can realize single person operation and reduce mine operation person. The operator's steering operation is integrated on a single handle and is simple to operate with an anti-seizure system. Drilling angle and depth indication are provided to simplify drilling process control and improve hole quality. Efficient dust collection system, spacious cab, high-power heating and air conditioning and high-quality audio equipment provides a high quality operating environment, maximize operator efficiency.
Advantages of KT12 Kaishan Brand crawler mounted drilling rig/used used blast hole drilling rig for sale
Kaishan Brand KT12 Integrated drilling rig has the characteristics of good entirety, environmental protection and energy saving, high automation,favourable effect of rock drilling,easy and flexibale operation and safe walking which is widely used in open-pit mine, the quarry, highway, railway, water conservancy, electric power, building and engineering project, deep hole drilling operations and ect.
1. Safety and stability of the mobile mechanism
· low gravity, ground clearance achieved great, make drill car can easily go through bumpy road.
· advanced automatic balance system, make not only drill garage walk stable, and greatly reduced drill
car wallop, guarantee the safe driving.
· high-power motor drive, and their climbing ability, with large traction.
· brakes and walk manipulated mechanism choi linkage mode, use parking brake, thus safeguarding
namely for drilling in slope rock and car driving with stability and security.
· often buy braking street maneuvering valve respectively controlled movement, realized the caterpillar around move forward, backward, and steering, convenient and flexible.
· unique resistance from chain device, which greatly improves the reliability of the drill car.
2.Centralized control operation
· drill car design has the advanced hydraulic system and a complete function pneumatic system, all movements are centralized control, convenient operated.
· operating hydraulic maneuvering valve, which can realize the lift, swinging arm drill and drill frame of
pitch, angular, translation
(back) and crawler adjustment function, guarantee the equality of intersectorial drill hole drilling and drill
car stability.
· operating pneumatic maneuverings valve, which can realize oil pump is open and drill car propulsion (increased), slewing, impact and dust collector of dust collection, counter blowing function to guarantee
a efficient rock drill car.
3.Strong propulsion, rotary organization
· propulsion reducer worm-gear, worm transmission, big push pull, and can realize the lock, By adjusting
the advanced of the pressure reducing valve pressure, making push pull and push (increased) speed
can be arbitrarily regulate according to need.
Rotary gear reducer, using the planet round transmission, speed, low torque force. By adjusting the
rotary valve pressure makes speed and torque according to need to arbitrarily regulate, and to ensure
the best DTH drilling efficiency.
4.Flexible drill arm
· use mobile drilling of arm, by controlling the oil cylinder telescopic can dip and level of drilling hole high-speed height, expanded
the scope of drilling, improve the product adaptability.
Dimension (L*W*H) | 9100*2450*3200 | Drill Rod Quantity | 6+1 |
Weight | 15000Kg | Drill Rod Size | 89*4000 mm |
Hardness | f=6-20 | DTH Hammer | 45A/55A |
Drilling Hole Dia. | 115-152mm | Diesel Engine | Cummins C360 |
Ground Clearance | 420mm | NO.of Cylinders | 6 |
The Leveling Angle Frame | 10°up, 10°down | Power | 265KW/2200rpm |
Walking Speed | 0-3Km/h | Hydraulic Pump | 5×Gear Pump |
Grade Ability | 25° | Screw Compressor | KAISHAN |
Traction | 120KN | Screw Compressor Air Delivery | 19m3/min |
Rotation Torque | 3200Nm | Exhaust Pressure | 19.5Bar |
Rotating Speed | 0-100rpm | Walking Control System | Hydraulic pilot |
Drill Arm Lifting Angle | Up 47°,Down 20° | Drilling Control System | Hydraulic pilot |
Drill Arm Swing Angle | Right 50°,Left 21° | Artery Card Method | Electro-hydraulic vacancy prevention card |
Carriage Swing Angle | Right 95°,Left 35° | Voltage | 24V,DC |
Carriage Pitch Angle | 114° | Safety cab | Meet the anti-falling rock & anti-roll standard |
Compensation Length | 1353mm | Indoor noise level | Below 85dB(A) |
Push Length | 4490mm | Seat | Can be Adjust |
Max Pushing Force | 25KN | Air Conditioning | Standard Cold and Warm |
Pushing Way | Motor-Chain | Play | Radio+Mp3 |
Economic Drilling Depth | 28m |
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We will provide package in accordance with your request and the products will be delivered after15-20working days.

The products provided by us is of 1 year warranty, and on-line service will be supplied by us in time whenever you have any problem or question about the products you want to purchase or have purchased from us.

ABOUT KAISHAN GROUP
Over the last sixty years the Kaishan group has steadily grown to become a significant diversified engineering company developing high value machinery for industry worldwide.
With modern specialised manufacturing facilities positioned in seven key locations across China, Kaishan is one of the world’s largest manufacturers of compressed air,mining and drilling equipment.
Today we produce over 30000 rotary screw and 250000 reciprocating compressors annually and we are the largest manufacturer of air compressor in China.
Supporting these production facilities, Kaishan group including thirty two subsidiary companies,supply compressed air and mining equipment to over sixty countries and regions including the USA,Australia,Germany,Japan,Korea,Russia,Africa and throughout Latin America.
Kaishan heavy machinery is China's largest rock drilling equipment manufacturer.The company's pneumatic rock drilling machine is the world's best selling equipment with a market share of 50%.It is truly an "invisible champion".


Why choose us
1.We are the public company,all the products can ensure the quality.
2.100% original spare parts can be supplied.
3. Reliable after-sales service.
4. Reasonable and competitive price
5. Warranty: 1 year.
6.Engine Maintenance Center in most of the countries

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