1. It has a hydraulic feeding mechanism and high drilling efficiency.
2. Large rotation torque and large opening diameter.
3. Equipped with a ball card clamping mechanism, which can achieve reverse stroke without stopping the machine and is highly efficient.
4. The drilling rig has compact structure, small size, light weight, strong decomposability and easy transportation.

Parameters of XY-150 hydraulic core drilling rig

Note: The product is continuously improved, and subject to change without notice, please refer to the actual product.

Daily maintenance of drilling rig:
1, Regular inspection items for drilling rigs
1. Inspect the main structural condition, structural connection bolts, structural connection pin shafts, welding seams of various structural components, suspension basket structure, and safety protection status of the drilling rig. Especially before entering the site for use, qualified units should be invited to test its safety performance. Only after passing the inspection can it be used;
2. Regularly inspect the condition of various power heads, working cylinders, drill bits, and drill rods;
3. Regularly inspect the anti wire rope detachment device of the winch drum, as well as the height of the edges on both sides, the condition of the drum wall, and the number of weeks the wire rope tail is on the drum. Especially, the condition of the brake port should be checked as a key item at any time;
4. The main inspection items for the electrical system include: setting up dedicated electrical boxes and short-circuit protection and leakage protection devices, emergency power-off switches, shock absorption devices for electrical boxes, fixing cables on working devices, lighting circuits, and grounding wires that are strictly prohibited from being used as current carrying neutral wires;
2, Items that drilling rigs should be checked at any time
1. Check the consolidation condition of the wire rope end;
The content of wire rope inspection includes: the number of safety circles of the wire rope, the selection, installation, and lubrication of the wire rope, defect inspection of the wire rope, such as the diameter and wear of the wire rope, and the number of broken wires in the wire rope;
2. Check the pulley system of the drilling rig at any time, with the main inspection items being the condition of the pulley body and the anti jump rope device of the transition pulley;
3. Check the walking system of the drilling rig at any time, with the main inspection items being: the condition of the pile driver's pipe, clamp and hook pipe system, and the laying of sleepers;
3, Make good maintenance records for the drilling rig, and keep detailed records of the replaced parts to ensure that they are used within their validity period or to keep track of the next replacement time;
4, If any malfunction is detected in the drilling rig, the operation should be stopped immediately and it should not be used until the malfunction is resolved.