- Contact Person : Ms. huang amanda
- Company Name : Linqing City Ruilong Drill Co., Ltd.
- Tel : 86-0635-2365192
- Fax : 86-0635-2365191
- Address : Shandong,linqingshi,Chenfen Villahe,ling City
- Country/Region : China
- Zip : 252600
ZQSJ-90/2.4 Portable Pneumatic Flame-proof Drilling Machine
ZQSJ-90/2.4 portable drilling machine; hand held drilling machine; pneumatic drilling machine; drilling machine;
Performance parameters | unit | numerical |
Rated pressure | MPa | 0.5 |
Rated torque | N.m | 90 |
Rated rotate speed | r/min | 240 |
MAX speed | R/min | 680 |
MAX output power | kw | 2.4 |
Stall torque | N.m | 110 |
Loading air consumption | m3/min | 2.3 |
MAX loading toraue | N.m | 100 |
Noise level | dB(a) | ≤94 |
Weight | kg | 22 |
features and application:
1.Light weight2.Mobile and convenient3.Simple operation4.Maintenance convenience5.High drilling efficiency
ZQSJ-90/2.4Potable Pneumatic Flame-proof Drilling Machine is used in drilling holes for exploring,discharging gas and water in coal lane and coal-rock lane. With reverse rotated action, it can take out the drill rod and bit easily.It is also the ideal equipment instead of electric drilling machine for water and gas discharging under mine.
ZQSJ-90/2.4 Portable Pneumatic Flame-proof Drilling Machine
