1) Simple and cheaper dredger with submersible pump(4 inch), used in soft area
#
Items
Specification
1
Max. discharge distance
50-60m
2
Max. digging depth
15 m
3
Water flow
60 cbm/h
4
Productivity
20 cbm/h
5
Hull Size
2.5m*2.2m*0.7m
Production days
8 days
Remark:
A. It is designed to work in river, in fresh water, not in sea, not in salt water.
B. Only can be work in calm day,
C. When it rain, cannot work
D. The submersible pump is driven by diesel generator
E. During working time, pay attention to the electric cable, do not let the electric cable is scratch by the
F. When work pay attention to the suction area, regularly move according to experience, do not let the sand bury the pump and break the electric cable.
G. Shipment: one set 20GP
1) Simple and cheaper dredger with submersible pump(6inch), used in soft area
#
Equipments
Parameter
Remark
1
Hull size
5m * 3.4m * 1m
Bottom is round,
is not as strong as square hull bottom
2
Water flow
200 cbm/h
3
Discharge distance
100- 150 m
4
Digging depth
1.1-25m
Offer cable can reach 17m
5
Productivity
40 cbm/h
6
Generator
75kw
Top quality
7
High pressure water pump
60cmb/h & 15Kw
Production days
15 days
Remark:
A. This dredger is designed to work in river, in fresh water, not in sea, not in salt water;
B. The maximum Particle is no more than 45mm;
C. The working platform does not equip the winch; you need use man power to move the dredger when work.
D. The price is difference, when there is no high pressure water pump system, the sand will easy collapse, then may bury the submersible pump
E. If you chose the cheap generator, the price is lower, but the generator capacity is not as good as top quality one, it cannot work continuously, if work long time the performance will reduce and not stable
Specialized in the dredger production, which can be designed and produced according to client's demands, such as jet suction dredger, cutter suction dredger, submersible pump dredger .
Supply sand dredger pipe, dredging floater, and rubber hose.