| Condition: | New |
|---|---|
| Type: | coal mining drilling rig |
| Power Type: | Diesel |
| Place of Origin: | China (Mainland) |
| Brand Name: | JILI |
| Model Number: | JL11S |
| Usage: | Coal |
| Voltage: | |
| Power(W): | |
| Dimension(L*W*H): | |
| Weight: | |
| Certification: | |
| Warranty: | 1YEAR |
| After-sales Service Provided: | Engineers available to service machinery overseas |
Quick Details
Specifications
hydraulic crawler mounted hammer Drill rig
Approved Good quality of New JL11S :JL11S is a type of high wind pressure open-air DTH drill car,which uses one powerto drive Hydraulic system and thehigh wind pressure screw compressed system at the same time,with compact structure,high efficiency,automaticly meeting and discharging bar and the cabin air-conditioning and heating, dry dust collection and many other function modules.
Drill car 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.Advantages of New JL11S :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.
Parameter
Approved Good quality of New JL11S :JL11S is a type of high wind pressure open-air DTH drill car,which uses one powerto drive Hydraulic system and thehigh wind pressure screw compressed system at the same time,with compact structure,high efficiency,automaticly meeting and discharging bar and the cabin air-conditioning and heating, dry dust collection and many other function modules.
Drill car 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.Advantages of New JL11S :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.
Parameter
| JL11S technical parameters | |||
| Hardness of rock | f=6-20 | Car-riage pitch Angle | 114° |
| Diameter of hole(mm) | 105-125 | Car-riage angular | Right 36° left 35° |
| Depth of the hole (m) | 18 | Car-riage lateral level swinging Angle | Right 12°~93° |
| speed(Km/h) | 2.2 | Re-entry arm angular | Right 45° left35° |
| Grade ability | 22° | The leveling Angle frame | Up 10° down 8° |
| Road clearance(mm) | 430 | Apush length(mm) | 3000 |
| Grade ability | 20 | Compensation length(mm) | 1200 |
| Diesel motor | Cummins 6LTAA8.9-C325 | impactor | HD45 |
| Displacement (m3/min) | 18 | drill pipe | φ76×3000mm |
| Exhaust pressure(bar) | 17 | Connect stem implement ability | 5+1 |
| Dimension (mm) | 8890×2580×3655 | Catching dust way | Dry type (hydraulic drive whirlwind layer streaming) |
| Weight (Kg) | 13500 | Connect stem way | Automatic picking discharge stem |
| Turning speed (r/min) | 0-63 | Since artery card way | Electro-hydraulic vacancy prevent card |
| Rotary torque (N·m) | 2800 | Pipe lubrication method | Automatic spray oil lubrication |
| Biggest push pull(N) | 32000 | Drill pipe thread protection | Equipped with floating street protection pipe threads |