High quality durable trailing suction hopper dredger

Specifications

trailing suction hopper dredger
ing capacity 100-1000m3/h
2.dredging depth 5-18m
3.discharge distance:1500M

 

 

 

              River Sand trailing suction hopper dredger with SGS 

 

1.Features

 

     

a.Design according to customer's requriments.

 

b.It is highly efficient with low cost, a best underwater dredging machine.

 

c.Simple,rapid assembly and dismantling.

 

    The dredger is equipped with a rapid connection-disconnection system for the pontoons, achieved using bolts at deck level, and hooks at the bottom.

 

 

      Further salient features of the vessel are the compact dredge pump drive incorporating a reduction gear with integrated pump bearing and a fresh water engine cooling system, based on the well cooling principle.

 

 

 

2.Basic parameter of River Sand trailing suction hopper dredger

 

 

Basic CSD Parameter
Model	KDCSD200	KDCSD260	KDCSD300	KDCSD350	KDCSD400	KDCSD450	KDCSD500
trailing suction hopper dredger Body
Dimensions(L*W*H)m	12.5*4.6*1.4	12.5*5.8*1.6	14.5*5.8*1.8	14.5*5.8*1.8	22*6.4*2	26*7*2	26*7.1*2.2
Engine room(m)	7.5*2.25*1.4	8*2.8*1.6	9*3.2*1.8	9.5*3.2*1.8	12*3.4*2	14*3.4*2	14*3.5*2.2
Dredging data
Standard dredging depth	6-7m	6-8m	8-10m	10-12m	12-14m	12-14m	12-14m
Pump model	8/6”	10/8”	12/10”	12/10”	14/12”	14/12”	450WN
Water flow	450m3/h	800m3/h	1100m3/h	1500m3/h	1900m3/h	2500m3/h	3200m3/h
Suction pipeline diameter(mm/inch)	260	300	350	350	400	450	500
Discharge pipeline diameter(mm/inch)	200	260	300	350	400	450	500
Devices
Total power KW	176kw	258kw	353kw	480kw	640kw	930kw	1200kw
Generator set(kw)	24	24	24	24	24	36	36
Cutter head
Diameter (mm)	850-30	950-40	1100-50	1200-80	1300-110	1500-120	1700-140
Winch(hydraulic)
Ladder winches	JC-3000	JC-4000	JC-4000	JC-6000	JC-6000	JC-10000	JC-12000
Swing winch	JC-3000	JC-4000	JC-4000	JC-6000	JC-6000	JC-8000	JC-10000
Spuds
Quantity	2	2	2	2	2	2	2
Spuds length*diameter(mm)	8600*273	11000*300	13000*350	15000*377	17000*450	17000*550	17000*600
Spuds weight/pic	900kg	1500kg	2000kg	2500kg	3900kg	4500kg	5000kg

 

 

 

 

 

 

 

 

3. Equipment Component Show

 

 

Cutter head

 

 

 

Engine and Pump

 

 

 

 

 

 

 

 

4.Company  Introduction

   KEDA Mining Machine Co.,Ltd.

 

1). We are professional cutter suction dredger manufacturer with patent in china.

 

 

2).All products have been certified by ISO9001-2008. and have been exported to Ghana, Bangladesh, Sultan, Korea and so on.

 

 

 Certificate files

 

 

 

5.Contact Us

 

Welcome to visit our factory and  please feel  free to contact me.

 

Peter Pan

Skype:kedamachinery03

E-mail:sales03(@)