River Desilting Cutter Suction Dredger Boat 4000m3 Water Flow Hydraulic

River Desilting Cutter Suction Dredger

 

1.Company Introduction

Dredger manufacturer Weifang Jin Meng Dredger Co.,Ltd. located in Qingzhou, Weifang City, Shandong Province is a supplier in China, and we have been specialized in river desilting cutter suction dredger manufacturing since 2000. Our river desilting cutter suction dredgers have a good price advantage and cover most of the African, Middle East, South East Asian and South American and American markets. We look forward to becoming your long-term partner in China.

 

2. Weifang Jin Meng River Desilting Cutter Suction Dredger Description

 

The river desilting cutter suction dredger we manufacture is self-propelled or non self-propelled,portable river cutter suction dredger. The hull uses dismantle and box-like structure, Its dismantle type can be assembly at working place easily and be transported by road, railway and container accordingly, convenient in installation and working place moving from one to another. The power system can be designed to electric system or diesel engine driving system according to customers’ requirements.Equipment on the river desilting cutter suction dredger are as bellows: traversing device, cutter ladder lifting device, spuds and deck crane. The working process is as following: the cutter head cut the sand and mud underwater to mixture of slurry, then through dredging pump to the pipeline on river desilting cutter suction dredger; at the end the slurry will be discharged by pipeline on land to the required place.

 

 

3. Weifang Jin Meng River Desilting Cutter Suction Dredger Technical Specifications

 

JMD550 River Desilting Cutter Suction Dredger
KINDA Dredging Pump		Dia. Discharge pipe	550mm
		Head	65m
		Max. Working capacity	900m3/h
		Discharge distance	3000m
Dredging depth		14m
Diesel Engine		1306KW	Cummins
Hydraulic Auxiliary engine		336KW	Cummins
Emergency Generator		20KW	WEICHAI
Total power		1662KW
Oil Consumption		250L/H
Hull Dismension		LOA*W*D	42m×7.5m×2.0m
Hydraulic system	Hydraulic pump	VICKERS America (Joint-venture)
	Hydraulic Motor	Italy SAI technology(Joint-venture)
	Valves	REXROTH Germany (Joint-venture)
	Operating system	SIEMENS PLC(Imported from Germany)
	Ladder winch	Tension	120KN
	Swing winch	Tension	120KN
	Cutter Head	Crown-like	Φ1800mm
		Power	200KW

 

 

4. Weifang Jin Meng River desilting Cutter Suction Dredger Feature and Application

 

River desilting cutter suction dredger can pass low bridge easily, the controlling room and rest room are dismountable. Connecting parts for cabin room and deck are easily dismounted joints,.

Construction: it consists of three pontoons: one main pontoon and two side pontoons. The pontoons are connected by the connecting pieces and tightened by high intensity bolts and nuts.

Working site of river desilting cutter suction dredger: sea, port, lake, and river.

Soil conditions: relative hard soil, harden sand, sludge, sea sand, river sand, clay, mud, and so on.

 

5. Weifang Jin Meng River Desilting Cutter Suction Dredger Details

 

Detachable Structure

The river desilting cutter suction dredger is detachable, so it is easy to transport when delivering or moving from one working site to another.

 

Shijiazhuang Pump

Flow passage components use High wear resistant alloy Cr27 to prolonged the pump service life, pump shaft seal use packing seal which is easy to maintain , and anti-friction bearings are from Japanese brand NSK.

 

Cutter head 

For one cutter head, there are 5 blade, 8 teeth equipped on one blade. There is material High chromium. for easy-wearing proof.

Cutter head is driven by hydraulic motor; cutter bearing has lubrication seal-in units.

 

 

6. Weifang Jin Meng river desilting cutter suction dredger After Sales Installation

 

 

 

1) Party A will send two qualified and experienced engineers to Party B's workplace to direct and guide the river desilting cutter suction dredger's installation and training operating, if needed. .

2) To assist in the installation; Party B will arrange for 6-8 workers to aid these engineers.

3) Installation and test period is expected to take 10-15days for one dredger with full ready of installation.

4) Party A's engineers must arrive at Party B's designated place within 3 days after the dredger has been transported to the workplace.

5) After the dredger's complete installation, Party B Can coordinate Party A's engineers to test dredger's performance in appropriate water. Dredger Test includes: operation of the dredging, hydraulic and electrical systems, running of the dredger's outfitting equipment, and Party A's engineers' debugging of the dredger's natural work.

 

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