150305-DW

22-inch Self Propelled Sand Dredger

This 22-inch Self Propelled Sand Dredger was built in March, 1989 by the Ieshima Dock Co., Ltd. in Japan and is suitable for mining projects. Included in this listing are the following items: 1 x 18-inch IHC Booster Pump Station, Floating (336-m / 1,102-feet), Non Floating Hose (30-m, 98-feet), Steel Pipe (1,368-m, 4,488-feet), Rubber Sleeves (66-m, 217-feet) and various Spare Parts for the Sand Pump listed below.

Located in West Malaysia

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Price in Seller's Preferred Currency:

SGD 1,480,000

Price in Your Preferred Currency:

USD 1,072,464

Technical Details


Principal Dimensions and Characteristics
	Year Built:		1989
	Length Over All:		47.59 m	156 feet
	Beam:		12.00 m	39 feet
	Depth:		3.50 m	11 feet
	Draft:		2.20 m	7 feet
	GRT/NRT:		498/148
	Speed:		9 knots
	Dredging Depth:
		Minimum:	3.00 m	10 feet
		Maximum:	45.00 m	148 feet
	Discharge/Loading:		Remote control/Swivel & Spreader Pipe
	Operating Crew:		6 crew's/shift (12 crew's accommodation)
Machinery & Propulsion
	Main Engine:
		Make/Model:	Hanshin / LH 28G-117
		Power @ 370 RPM:	735 kW	1,000 hp
	Main / Auxiliary Generators (2):
		Make/Model:	Yanmar / 6KFL-T
		Power:	130 kw x 2	175 hp x 2
			Taiyo 150 KVA x 2
Sand Pump
	Make/Model:		Kurimoto / KSP-550SSP
	Run by 2 Hydraulic Motors
	Power:		410 kw x 2	550 hp x 2
	Pump Capacity:		4,500 cubic meters/hr (5,886 cubic yards/hr) @ 20 m (66 ft.) head
	Discharge:		558.8 mm	22 inches
	Sand Pump Spare Parts:
		1 x Pump Casing (Brand New)
		1 x Pump Impeller (Brand New)
		1 x Front Pump Cover (Brand New)
		1 x Front Liner (Brand New)
		1 x Back Liner (Brand New)
		1 x Mouth Ring (Brand New)
		2 x Rubber Sleeves (Used)
		1 x Hydraulic Motor for Pump (Used)
Jetting Pump
	Make/Model:		Taiko Kikai 200/150
	Pump Capacity:		270 cubic meters/hr (353 cubic yards/hr) @ 1,400 m (4,593 ft.) head
	Pump Engine:
		Make/Model:	Isuzu
		Power @ 2,000 RPM:	115 kW	154 hp
Booster Pump
	Make/Model:		IHC Merwede / 125-27.5-50
	Pump Capacity:		3,600 cubic meters/hr (4,709 cubic yards/hr) @ 70 m (230 ft.) head
	Direct Discharge Distance:		up to 1.5 km
	Suction:		508 mm	20 inches
	Discharge:		457.2 mm	18 inches
	Pump Engine:
		Make/Model:	Cat / 3516 DITA
		Power @ 1,600 RPM:	969 kW	1,300 hp
	Impeller Size (Diameter x Width):		1,270 mm x 345 mm	50 x 14 inches
			5 Blade
	Gear Box/Clutch:
		Make/Model:	IHC Sliedrecht BV
		Gear Box Ratio:	3.423 to 1 (1,600 RPM/458 RPM)
	Pump Total Weight:		13,500 kgs / 22,000 kgs
	Engine:
		Make/Model:	CAT / 3512DI.TA
		Power @ 1,600 RPM:	969 kW	1,300 hp
Additional Equipment
	Floating Hose:
		Diameter:	500 mm	20 inches
		Quantity (28 pieces):	12 m each	39 feet each
	Non Floating Hose:
		Diameter:	500 mm	20 inches
		Quantity (3 pieces):	10 m each	33 feet each
	Steel Pipe:
		Diameter:	550 mm	22 inches
		Quantity (119 pieces):	11.5 m each	38 feet each
	Rubber Sleeve:
		Diameter:	550 mm	22 inches
		Quantity (55 pieces):	1.2 m each	4 feet each

	All details on these pages are given in good faith and are believed to be accurate but no warranty of accuracy or completeness or suitability for purpose is either stated or implied. Prices are subject to change without notice.