الوصف

***0m3/h Self-Propelled Cutter Suction Dredger

1,Main parameters

Loa *7m     Lpp *8.4m     B *4 m    D 4.8 m     FS 0.*0 m

draft 2.5 m    Max dredging depth *5m     displacement ***1.2t

2,Dredging performance:

The operation area is mainly coastal and harbour area.The dredging earthiness are silt,sandy soil,intermediate fine sand,etc.

Designed discharging distance ***0m

inner dia. of suction pipe **0mm    Inner dia. of discharging pipe **0mm    

clear water flow of dredge pump ****0 m3/ h

3,One set of electrical cutter gear device

Cutter dia.***0mm   power ***0KW     cutter speed 0—*0r/min

4,One set of submerged dredge pump  

Flow rate ****0m3/ h     lift *8m         speed **5r/min

5,Two sets of inboard dredge pump      

Flow rate of clear water ****0 m3/ h    lift *5m       speed **0r/min

6,Two sets of electrical swing winchPull force **0Kn

7,Two sets of electrical bridge lifting winchPull force **0Kn      

8,Two sets of electrical anchor winchPull force **0KN  

9,Spud system

***0mm,*5m, 6m.

The dia. of both spuds is ***0mm,and the spud length is *5m.The trolley stroke is 6m.

*0,             Other equipments:

one main generator set***0KW×AC**0V×*0HZ

two navigation generator sets*6KW ****0r/min

one harbor generator set    **0KW****0rpm        

two sets of inboard pump engine ***0KW***0rpm

electrical shaft system of submerged pumpTFWS***0KVA YKS***0KW

one set of frequency control system

two M/E  ***4KW ****0r/min

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