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Help CenterZL-2800 Drilling Rig For Coal Mining
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Specifications
Range of rotation speed of drill is big and the speed is reasonable.Features:
(1)Range of rotation speed of drill is big and the speed is reasonable.
(2)Each part of drill has a good removability which facilitates relocation.
(3)It is designed specially for coal mine tunnel, with a high working efficiency and easy operation.
Drilling depth(m) |
200-280 |
300-500 |
1000 |
Drilling rod diameter(mm) |
50-42 |
50-42 |
|
Drilling hole diameter(mm) |
65-200 |
75-200 |
|
Head angle range |
360 |
360 |
360 |
Cylinder stroke(mm) |
360 |
400 |
400 |
Spindle speed(r/min) |
positive rotative velocity:53 157 238 340 590 841 Reverse rotative velocity:36 90 137 195 339 484 |
positive rotative velocity:40 87 137 189 230 399 629 868 Reverse rotative velocity:39 180 |
positive rotative velocity:41 93 160 246 350 149 268 463 710 1011 Reverse rotative velocity:57 164 |
Spndle hole diameter(mm) |
63 |
63 |
95 |
Spindle output torque(N.M) |
1700 |
2800 |
4800 |
Spindle stroke(mm) |
500 |
530 |
600 |
Driving force max.(KN) |
32 |
36 |
52 |
Lifting power max.(KN) |
43 |
53 |
70 |
Lifting speed(m/s) |
0.6 2.3 3.4 |
0.41 0.72 1.13 1.6 |
0.44 0.80 1.38 2.12 3.02 |
Single rope lifting power(KN) |
16 |
24 |
28 |
Steel wire rope diameter(mm) |
11 |
12.5 |
15 |
Mode of chuck |
hydraulic chuck |
hydraulic chuck |
hydraulic chuck |
Weight (power unit excepted)(kg) |
750 |
1200 |
1720 |
L*W*H(mm) |
1860*800*1400 |
2315*900*1700 |
2400*1020*1765 |
G.A.E Electromotor |
YBK2180M-4(18.5KW) |
YBK2180L-4(22KW) |
YBK2 225S-4(37KW) |
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