| Certification: | ISO9001 |
|---|---|
| Weight: | 480KG |
| Usage: | Coal |
| Model Number: | ZLJ series coal mine tunnel drilling rig is mainly used for various ki |
| Brand Name: | Bafang |
| Place of Origin: | China (Mainland) |
| Power Type: | Electric |
| Type: | Core Drilling Rig |
| Condition: | New |
Quick Details
Specifications
|
Item |
Unit |
Technical Parameter |
|||||
|
ZLJ-250 |
ZLJ-350 |
ZLJ-650 |
ZLJ-400 |
ZLJ-700 |
|||
|
Rated torque |
High speed |
|
250 |
350 |
650 |
400 |
700 |
|
Medium speed |
N·m |
150 |
250 |
380 |
230 |
520 |
|
|
Low speed |
|
85 |
100 |
214 |
130 |
310 |
|
|
Rated speed |
High speed |
r/min |
340 |
350 |
270 |
340 |
410 |
|
Medium speed |
|
192 |
170 |
151 |
192 |
198 |
|
|
Low speed |
. |
112 |
99 |
88 |
112 |
150 |
|
|
Rated pressure |
Mpa |
8 |
8 |
8 |
8 |
8 |
|
|
Max feed force |
kN |
9 |
9 |
34 |
9 |
34 |
|
|
Max pulling and lining force |
kN |
12 |
12 |
12 |
12 |
12 |
|
|
Drilling angle |
° |
0~360° |
0~360° |
0~360° |
0~360° |
0~360° |
|
|
Capacity of drum |
m |
26.3 |
26.3 |
40 |
26.3 |
40 |
|
|
Diameter of wire rope |
Mm |
8.8 |
8.8 |
11 |
8.8 |
11 |
|
|
Drill rod caliber |
mm |
42 |
42 |
42 |
42 |
42 |
|
|
Supply water pressure |
Mpa |
0.6~1.2 |
0.6~1.2 |
0.6~1.2 |
0.6~1.2 |
0.6~1.2 |
|
|
Power |
kW |
4 |
5.5 |
7.5 |
5.5 |
7.5 |
|
|
Voltage |
V |
380/660 |
380/660 |
380/660 |
380/660 |
380/660 |
|
|
Rated current |
A |
8.8/5.3 |
9/13.0 |
15/10.0 |
13.4/8.8 |
17.1/11 |
|
|
Dimensions |
mm |
1235×630 |
1265×650 |
1200x1290 |
1280×700 |
|
|
|
×1165 |
×1020 |
x700 |
×1230 |
||||
|
Weight |
Kg |
440 |
480 |
630 |
480 |
710 |
|