Gravity Type Drag Head
Gravity type drag head mainly include main body of drag head and self-adjusting adjust cover installed on main body. It can loose soil under the work role of harrow tooth on adjust cover which can be mechanical adjusted can procide appropriate dredge water when conveying mud.
Gravity type drag head welded of high-tensile structural steel, its harrow tooth is made of high wear resisting cast steel, installed in the adjust cover along with the full width mouth water type decorates. In key parts are using rustoroof material to be made.
structural drawing
Technical Specifications
|
Pipe Dia.(mm) |
L(mm) |
C(mm) |
A(mm) |
B(mm) |
|
420 |
1300 |
1000 |
1600 |
1340 |
|
600 |
1560 |
1190 |
1850 |
1560 |
|
700 |
1935 |
1255 |
2700 |
2600 |
|
750 |
1950 |
1300 |
2810 |
2700 |
|
900 |
2350 |
1650 |
3200 |
2850 |
|
1000 |
2850 |
1760 |
3700 |
3520 |
|
1200 |
3300 |
1850 |
4240 |
3700 |
NOTE: We can provide other siaze and type harrow head caaording to requirements of user.
Name of Spare Parts
Gravity Type Drag Head on the TSHD
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