河北国煤 专业生产各种型号TSJ工程钻机、配套钻杆、金刚石钻头，优惠的价格，完善的产品质量，请联系我们
|
代号 型号 |
A |
A1 |
C |
C1 |
L |
L1 |
L2 |
B |
B1 |
B2 |
b |
b1 |
H |
|
105 |
85 |
88 |
68 |
140 |
114 |
59 |
125 |
44 |
36.3 |
16 |
4.5 |
15 |
|
|
YBC-12/80 |
|||||||||||||
|
YBC-12/125 |
|||||||||||||
|
128 |
36.2 |
||||||||||||
|
147 |
118 |
128 |
99 |
186 |
149 |
77 |
167 |
59 |
46.2 |
21 |
6 |
21 |
|
|
YBC-45/80 |
|||||||||||||
|
YBC-60/80 |
170 |
63 |
|
代号 型号 |
A |
A1 |
C |
C1 |
L |
L1 |
L2 |
B |
B1 |
|
YBC-16/160 |
105 |
85 |
88 |
68 |
140 |
114 |
59 |
122 |
44 |
|
147 |
118 |
128 |
99 |
186 |
149 |
77 |
63.5 |
62 |
|
|
170 |
67 |
||||||||
|
YBC-45/80 |
31.5 |
8 |
12 |
1500 |
2000 |
9.2 |
G1″ |
G5/8″ |
4.75 |