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Rectangular EPB pipe jacking machine
The rectangular pipe jacking machine is applied to the construction of large municipal pipelines and channels (power cable pipes, communication cable pipes, pedestrian channels, etc.) . Usually for concr...
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Rectangular EPB Pipe Jacking Machine
The rectangular pipe jacking machine is applied to the construction of large municipal pipelines and channels (power cable pipes, communication cable pipes, pedestrian channels, etc.) . Usually for concrete pipes or composite steel pipes, suitable for soil, sand, pebbles and gravel with small particle sizes soil. Straight-line jacking distance is not more than 200m. Using earth pressure balance method to complete soil cutting, pushing, spiral slag discharge and other operations, achieving safe, efficient, and high-quality trenchless laying of medium and large pipelines. The transportation of slag is convenient and can effectively control ground settlement.
|
Sectional Dimension W*H (mm) |
Length (mm) |
Cutterhead Number (set) |
Cutterhead Power (kW*set) |
Torque (kN·m) |
Revolution (r/min) |
Steering Jack (kN*st*set) |
Hydraulic Unit (kW) |
Screw machine |
|||
|
Diameter (mm) |
Power （kW） |
Revolving （r/min） |
Number (Set) |
||||||||
|
1500x1500 |
4000 |
1 |
11x2 |
70 |
0-3 |
784x60x4 |
3 |
300 |
22 |
0-12 |
1 |
|
4720x3320 |
5000 |
4+1 |
75x4+(45 x 6) |
238 x 4+1790 |
0-3；0-2 |
(1960x150x4) x 2 (1960x150x3) x 2 |
15 |
620 |
55 |
0-15 |
1 |
|
5020x4020 |
5000 |
4+1 |
75x4+(45 x 6) |
238 x 4+1790 |
0-3；0-2 |
(1960x150x4) x 2 (1960x150x3) x 2 |
15 |
620 |
55 |
0-15 |
1 |
|
6020x4020 |
5000 |
6 |
55x6 |
210x6 |
0-2.5 |
(1960x150x4) x 2 (1960x150x3) x 2 |
15 |
465 |
45 |
0-15 |
2 |
|
6920x4220 |
5000 |
6 |
75x6 |
286x6 |
0-2.5 |
(1960x150x5) x 2 (1960x150x3) x 2 |
15 |
465 |
45 |
0-15 |
2 |
|
6920x4220 |
5000 |
4+1 |
75x4+(37x6) |
286x4+1358 |
0-2.5；0-1.56 |
(1960x150x5) x 2 (1960x150x3) x 2 |
15 |
465 |
45 |
0-15 |
2 |
|
7520x4320 |
5500 |
4+1 |
75x4+(45 x 6) |
286 x 4+1653 |
0-2.5；0-1.56 |
(1960x150x6) x 2 (1960x150x4) x 2 |
15 |
620 |
55 |
0-15 |
2 |
|
9820x6320 |
8000 |
4+2 |
(45x3) x 4+ (45 x 6) x 2 |
645 x 4+ 1653 x 2 |
0-2；0-1.56 |
(1960x150x7) x 2 (1960x150x5) x 2 |
15 |
670 |
75 |
0-15 |
2 |
