XY-3 Electric Power Type For Water Well / Railways Crawler Mounted Drill Rig

XY 3 Crawler Mounted Drill Rig Parameter

Features of XY-3

1. Adopting CG140 model auto transmission, has 10 rotation speeds and reasonable speed range, with eight forward rotation gears and two reverse rotation gears, high speed, strong stroke and wide scope of application.
2. Large engine power and two reverse rotation gears, can easily solve the drilling work accident.
3. The operation handles fixed in reasonable layout to make it more convenient for workers to operate the machine.
4. Equipped with normally closed hydraulic chuck, operation flexible and reliable
5. Spindle and hoist can be operated separately.
6. Spindle has big inner diameter, able to use big hexagonal drilling rod.

Brief Introduction

1, It can better meet the requirements of diamond wire line coring, percussive rotary drilling, directional drilling, Reverse Circulation Continuous Coring (sample) and other drilling technologies to improve working efficiency.

(1) XY-3 drilling rig has a wide range of vertical shaft speed and a large number of speeds. There are nine forward gears and two reverse gears at 33-1002 / min.

It is beneficial to the selection of rotary speed for various drilling methods.

(2) It is equipped with a reverse torque device to stop the rotation of drill pipe (vertical shaft), which is very convenient for directional drilling.

(3) It can monitor and alarm the torque, WOB and other parameters. (configured according to user requirements)

2, High reliability of drilling rig

(1) It has the advantages of light vehicle gearbox, clutch, universal transmission shaft and other superior general parts, which are reliable in operation and long in service life

Q2) it adopts connecting rod force increasing spring central tightening, hydraulic loosening, normally closed hydraulic chuck, cemented carbide inlay welding slip structure, with large clamping force, long service life and reliable work.

(3) The hydraulic system of the drilling rig adopts three pumps for oil supply, which is well designed, reduces the heating of the system, and can be equipped with a variety of appliances to meet various requirements.

3, The drilling rig is equipped with hole bottom pressure indicator, which can be used to observe the hole bottom pressure from the table, and the drilling instrument is complete.