1. Light weight 2. Mobile and convenient 3. Simple operation 4. Maintenance convenience 5. High drilling efficiency
ZQSJ-90/2.4 Portable Pneumatic Flame-proof Drilling Machine; portable drilling machine; pnuematic drilling machine; hand-held pnuematic drill; hand-held drilling machine;
Specifications:
Performance parameters | unit | value |
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:
1.Light weight2.Mobile and convenient3.Simple operation4.Maintenance convenience5.High drilling efficiency
Application:
ZQSJ-90/2.4 Potable Pneumatic Flame-proof Drilling Machine is used in drilling holes for exploring,discharging gas and water in coal lane and coal ock 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.
Package:
1. CTN carton 2 wooden case
Delivery term:
within 15-20 days after receiving deposit.
Payment term:
30% deposit, the balance to be paid before shipment.
Spectial notes:
f your purchasing qty reaches 50sets/month, you could be our agent. Our agent enjoys the following interests:
1. price: 5% off the ordinary price;
2. payment term: 20% deposit;
3. delivery term: priority in delivery;
4. more technique support;
5. market support: if the qty reaches 300sets/month, you will be the sole agency.
ZQSJ-90/2.4 hand-held Pneumatic Drilling Machine
