Dredge Drag head

Dredge Drag head

Application
Dredge drag head is used by a trailing hopper suction dredger to collect sand from sea floor. A dredge drag head is a type of dredging equipment that is used to loosen and remove sediment from the bottom of a body of water. It is typically attached to a dredging vessel or barge and consists of a steel frame with multiple teeth or blades that scrape and cut through the sediment.

The dredge drag head is designed to create a suction effect as it moves through the sediment, which helps to lift the sediment and water mixture into the dredging vessel or barge. The sediment can then be transported to a disposal site or used for other purposes.

Dredge Drag Heads Features
1.Easy to maintenance.
2.Suction pipe diameter of 400-1300 mm.
3.Efficient hydraulic design.
4.Replaceable wear blocks and side skirts.
5.Replaceable teeth system.

Dredge Drag Head Type
1.Universal drag heads.
2.California drag heads.
3.Active drag heads.

Technical Specifications

Suction pipe dia.	Body length(mm)	Active cover length(mm)	Body breadth(mm)	Active cover breadth(mm)
550	1300	1000	1600	1340
600	1560	1190	1850	1560
650	1900	1240	2650	2250
700	1935	1255	2700	2600
750	1950	1300	2810	2700
800	2000	1550	2940	2750
900	2350	1650	3200	2850
1000	2850	1760	3700	3250
1200	3300	1850	4240	3700

Drawing of Structure

Product In Factory