ZDY1900S rig, also known as the ZDY1900S, ZDY1900S tunnel drilling rig hydraulic drilling machine, ZDY1900S hydraulic tunnel drilling rig is the foundation rig in summing up many years of research and development of coal mine gas pumping, through in-depth field research, combined with the actual situation of China's coal mine and the development of a new and efficient rig is greatly improved in the practicability and reliability and drilling efficiency, drilling capacity, safety and other aspects, is a kind of ideal replacement products.

Use and scope of use:

ZDY1900S rig is a kind of power head drill, the machine adopts frame type steel structure, the commutation, overflow and decompression mechanism can achieve more accurate, wide speed range, large torque, pull into the node capacity requirements; to meet the construction requirements of geological exploration holes, tile drainage hole, period of exploration hole the water injection hole hole, engineering etc..

ZDY1900S drilling rig

Main technical parameters:

Brand: Yao Teng origin: Chongqing, China

Drilling depth m 350/100

End hole diameter mm 94/200

Drill pipe diameter mm 63.5/73

Drilling inclination 0~ -90o

Rated torque 1900 N.m

Rated 85~300r/min

Maximum feeding force 112 KN

Maximum pulling force 77KN

Inlet velocity m/s 0~0.22

Knot in stroke 600 mm

Motor power 37 KW

Host size 2135 x 850 x 1570 mm

The weight of the whole machine is 2040 kg

ZDY1900S hydraulic drill

Main features:

1, ZDY1900S hydraulic drilling rig with a reasonable hydraulic system and high quality hydraulic components and the system is relatively simple, not only to ensure the efficiency and torque of the drilling rig, but also to ensure the simplicity of the maintenance;

ZDY1900S rig operating table

2, ZDY1900S rig adopts dual fuel return line adjustment circuit, reduces the impact of drilling rig during use effect, ensure the rig operation is relatively stable.

ZDY1900S tunnel drilling rig

3, the equipment greatly reduces the labor intensity of workers in the process of operation, improve the engineering efficiency, and ensure the quality of the project.

4, ZDY1900S has the advantages of convenient disassembly, convenient for tunnel drilling rig transportation etc..