| Model: | - |
|---|---|
| Brand: | - |
| Origin: | - |
| Category: | Electronics & Electricity / Other Electrical & Electronic |
| Label: | ZQHS-30/1.7 , Drill |
| Price: |
US $229.2
/ pc
|
| Min. Order: | 2 pc |
| Last Online:30 Dec, 2014 |
1.Description：
ZQHS-30/1.7 Handheld rig is designed based on MT/T994-2006. It is pushed to drill the coal rock by workers.. There is an acoustical damper on the outlet in order to Reduce noise. This design can reduce the labor force, increasing the efficiency.
2.Main technical parameters
|
No. |
Specifications |
Unit |
Details |
|||
|
1 |
rated torque |
N.M |
25 |
30 |
35 |
|
|
2 |
rated speed |
r/min |
500 |
530 |
560 |
|
|
3 |
Max output power |
kw |
1.3 |
1.7 |
2.0 |
|
|
4 |
Max Load torque |
N.M |
28 |
33 |
38 |
|
|
5 |
Power start torque |
N.M |
30 |
35 |
40 |
|
|
6 |
Power Stall torque |
N.M |
32 |
37 |
42 |
|
|
7 |
Unload speed |
r/min |
900 |
1000 |
1100 |
|
|
8 |
1/2 unload speed |
r/min |
450 |
500 |
550 |
|
|
9 |
Torque under 1/2 unload speed |
N.M |
26 |
31 |
36 |
|
|
10 |
Noise |
Voltage side |
dB(A) |
95 |
97 |
100 |
|
Power side |
dB(A) |
100 |
102 |
105 |
||
