20 inch Cutter Suction Dredger-Cutter Suction Dredger-Shandong Eterne Machinery Co.,Ltd.-mining machine & dredgers

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20 inch Cutter Suction Dredger

Classification：Cutter Suction Dredger

Contacts：Lily Su (Director)

HP/Whatsapp：+86 187 6515 4897

Product Introduction

1)Reliable hydraulic system with self-protection, high efficiency and low cost.
2)Simple, rapid assembly and dismantling, a good underwater dredging machine.
3)We can produce 4"inch to 24"inch dredgers with max. dredging depth 25m. The dredger can be customized.
4)Has passed ISO9001, CE ,CCS certificate & The Certification of the Survey.
5)Adapt submerged arc welding technology, strong stability and beautiful in design.
6) Special marine steel plate, strong & durable.
7) Pump & gear box combined together, reduce the maintenance.

Specification Of Cutter Suction Dredger
	ET CSD200	ET CSD250	ET CSD300	ET CSD400	ET CSD450	ET CSD600	ET CSD650
Dredger body
Total Length	26m	27m	29m	33m	36m	40m	43m
Full loaded draft	0.7m	0.8m	0.9m	0.9m	1.2m	1.2m	1.5m
Dredging data
Max.dredging depth(m)	8	10	12	15	15	20	30
Water flow(m3/h)	600	1000	1500	2200	3000	5500	7000
Max.dredging depth(m)	8	10	12	15	15	17	17
Discharge diameter(mm)	2000	2000	2000	2000	2000	2000	2000
Suction Pipe Dia.(mm)	250	300	350	450	500	650	700
Discharge Pipe Dia.(mm)	200	250	300	400	450	600	650
Cutter head
Cutter head diameter(mm)	650	850	950	1200	1200	1500	1800
Devices
Amount power(kw)	190	300	450	760	1007	2300	2800
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
Pontoons
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

Product list

20 inch Cutter Suction Dredger

Shandong Eterne Machinery Co.,Ltd.