China Factory for Drifter Drill Rod - Jack Hammer – TDS
China Factory for Drifter Drill Rod - Jack Hammer – TDS Detail:
Model YT27 is a highly efficient pusher leg rock drill. It is mainly used in either rock drilling work such as mining and tunneling, or in railway, water conservancy construction projects and stone work. It is suitable for wet drilling on hard and medium hard rock, or for drilling horizontal or inclined blast holes. YT27 can be equipped with pusher leg FT160A and FY250 lubricator.
YO18 | JY20 | YT24 | ZY24 | YT28 | |
Cylinder Diameter mm |
58 | 63 | 70 | 70 | 80 |
Piston Strock mm |
45 | 55 | 70 | 70 | 60 |
Air Consumption m3/min |
1.3 | 2 | 3 | 3 | 5 |
Impacts HZ |
31 | 33 | 34 | 34 | 37 |
Working Pressure Mpa(kg/cm2) |
0.4~0.6 | 0.4~0.6 | 0.4~0.6 | 0.4~0.6 | 0.4~0.6 |
Water Pipe Inner Diameter mm |
19 | 19 | 19 | 19 | 25 |
Traneal Inner Diameter mm |
8 | 8 | 8 | 13 | 13 |
Length mm |
550 | 561 | 678 | 690 | 661 |
Weight kg |
18 | 20 | 24 | 25 | 26 |
Shank mm |
22*108 | 22*108 | 22*108 | 22*108 | 22*108 |
FT180 | FT140 | FT140A | FT160B | |
Length(Min.) mm |
1425 | 1672 | 1668 | 1800 |
Propulsion Length mm |
950 | 1250 | 1339 | 1365 |
Thrust kg |
100 | 140 | 150 | 160 |
Product detail pictures:






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Our firm aims to operating faithfully, serving to all of our shoppers , and working in new technology and new machine consistently for China Factory for Drifter Drill Rod - Jack Hammer – TDS , The product will supply to all over the world, such as: Azerbaijan, Slovenia, St. Petersburg, We guarantee that our company will try our best to reduce customer purchase cost , shorten the period of purchase , stable products quality , increase customers' satisfaction and achieve win-win situation .

The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.

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