Diesel Engine Engineering Geological Drilling Rig Machine

Diesel Engine Engineering Geological Drilling Rig Machine

Product Description

GYQ-200, GYQ-200A, and GYQ-200B are all suitable for industrial and civil construction, as well as engineering geological surveys of highways, railways, bridge foundations, dam sites, water conservancy, water wells, prospecting and other engineering geological surveys, shallow oil and gas mining, Ventilation and drainage of mine tunnels, and construction of large-diameter pile holes. Depending on the formation, drills such as diamond, cemented carbide, and auger can be used for drilling. This model has the advantages of compact structure, light weight, small size, and good detachability. These two rigs are one of the rare ideal equipment to meet the needs of the new market.
Main Feature
1. A more reasonable speed range is selected. There are eight speed levels, centralized speed change, self-locking with each other, large low-speed torque, and a wide range of use. Suitable for both engineering geological survey and diamond core drilling.
2. The drilling rig has two speeds of reversing speed, which is convenient for handling faults safely.
3. The rotary chuck adopts two types of manual ball chuck and automatic centering hydraulic chuck for users to choose.
GYQ-200 is a manual ball card type, which is reliable in clamping, does not hurt the active drill pipe, and can be implemented without stopping the bar. GYQ-200A and GYQ-200B are hydraulic chuck type, which can clamp six-way active drill pipe or round drill pipe.
4. Equipped with enough instruments, which is helpful for grasping the situation in the hole, with fewer operating handles, more reasonable layout, flexible and reliable operation.
5. The two-plate normally closed friction clutch is adopted, which is flexible to open and close, and easy to adjust and use.
6. GYQ-200B drilling rig has a large vertical through hole, reaching Φ93mm, and can use 89 triple drill pipe for rotary spraying

operation.
7. Equipped with front and rear moving oil cylinders, the gyrator moves 465 mm backwards, which brings a lot of convenience to lifting and lowering the drilling tool.
8. The rig is light in weight, compact in structure and easy to disassemble and can be applied to drilling work in hills or mountains.

Technical Parameters