Features of KY-1000 full hydraulic coring tunnel drill

Considering most of the domestic mine conditions and underground working environment as well as the extreme needs of mine users in the pit drilling, KY-1000H prospecting rig is the only domestic model that integrates practicability, popularization and underground extreme drilling operation capability. Its birth represents a new, symbolic technical achievement and breakthrough development of the Chifeng tunnel drilling equipment manufacturing industry to meet more and new field needs. Make up for the shortage of vertical shaft surface drilling rig and full hydraulic portable drilling rig. Suitable for most mine geological conditions and formation structure, KY-800 full hydraulic tunnel drill has achieved a comprehensive upgrade and transformation of technical parameters on the basis of improving the spindle output torque, clamping force of the gripper and lifting force of the cylinder, and has reached a new height in both shallow hole drilling efficiency and deep hole drilling capability on the construction site. The drilling depth of Φ75mm horizontal hole coring is not less than 650 meters, and the downward hole is not less than 850 meters.

1, and KY-800 drill machine has the same spindle output speed suitable for diamond high-speed drilling, to maintain the drilling efficiency in a deeper state; The spindle has a higher output torque and a stronger deep hole drilling capability. But because the power system weighs a little more.

2. The group power design is still adopted, and the power source and hydraulic energy are reasonably distributed, so that the performance of KY-1000 tunnel prospecting rig has been accurately improved, effectively reducing pressure loss and improving mechanical efficiency.

3, the use of double-acting normally closed gripper, eliminate the partial clamping force generated by the lever weakened, in the upward and downward azimuth hole drilling process has a more reliable performance.

4. The hydraulic system has been comprehensively upgraded, which has higher precision requirements and tolerance requirements for the internal structure and size of the multi-channel reversing valve, and significantly improves the engineering flow rate of the valve body, and also adopts a relatively high specification configuration. Optimized the design of high pressure pipeline, suction pipeline and return pipeline, and strictly calculated the flow rate, pressure and flow rate of the liquid, eliminated the time difference in the general hydraulic system linkage process, and the deep hole drilling capability was outstanding. It is worth mentioning that KY-1000 drill rig reserved space for further upgrading in the configuration.

5, the power distribution cabinet starting system can realize wireless remote control start and stop, suitable for different underground working conditions, especially in the case of water in the work site in the tunnel, we can start and stop the main motor and mud pump motor within 100 meters of the visual range, greatly improving the safety.

6, modular design, split structure is suitable for installation and handling in the limited space environment in the tunnel.

7, can achieve 0°~360° arbitrary Angle of drilling coring work.

8, there is a better hydraulic linkage performance, to achieve the drilling, drilling, twist off drill pipe and other mechanical control, no manual unloading drill pipe; The gripper, master cylinder and chuck are responsive and do not damage the drill pipe, which greatly improves the working efficiency and the service life of the drill pipe.

9, in the limited space environment of the tunnel can achieve arbitrary inclination drilling, then in the open surface engaged in geological exploration operations more convenient, its installation and fixing method and full hydraulic portable drill the same, simple, easy to control.

10, the hydraulic system is the central system of the rig, the hydraulic station of the model of the oil return cooling effect is significant, the oil return resistance is small, can improve the heating condition of the system, so as to maintain the benign operation of the equipment. The filter precision of the tank is high, which can improve the service life of the motor, oil pump and other hydraulic actuator components and reduce the incidence of failure.

11, KY-1000 type drill clamp has more sufficient clamping force, in the normally closed state of clamping force, high sensitivity in the opening and closing process of the clamp, high durability of the disc spring.

12. The lifting force of the feeding cylinder under the same feeding pressure is more significantly improved than that of KY-800 drilling rig.

13. The cylinder sealing performance of the drilling rig is more reasonable, the sealing structure is optimized, and the service time of the execution components is improved.

KY-1000 full hydraulic coring tunnel drill picture display

KY-1000 full hydraulic rope coring tunnel drill type parameter configuration

Drilling diameter (mm) Φ60 Φ75

Drilling depth (m) 1000 850

Core diameter (mm) 36 49

Coring method Common double or rope drill coring

Drilling azimuth 0° ~ 360°

Spindle output speed (r/min) 1050-330

Spindle output torque (Nm) 560-1550

Rated feed force (KN) 110

Rated lifting force (KN) 145

Rated pull speed (m/s) > 0.6

Oil supply mode Group oil supply

Rated power 82KW

Anti-wear Hydraulic Oil YB-N46/YB-N32 (Winter)

Equipment weight (Kg) Main engine 560Kg, operation platform 130Kg, power car 3×365Kg

Device dimensions (L x W x H) mm Host 2050 x 580 x 800

Operation table 760×550×1050

Powered vehicle

Distribution box 600 x 250 x 1050

Full hydraulic drill manufacturer product after-sales service

Chifeng Jixing Drilling Equipment Manufacturing Co., Ltd. will provide guidance installation, commissioning and training services, and permanent supply of high-quality accessories for this model.

Hotline: Manager Chen 185 0476 1088; 182 0487 0825