Product Details

1. Weifang Jin Meng Dredger Co., Ltd.

Weifang Jin Meng Dredger Co.,Ltd. located in Qingzhou, Weifang City, is a manufacturer for China made canal dredging equipment cutter dredger, work boat and gold dredging equipment,which is specialized in dredger researching, designing, production and sales.

We have professional R&D department, CAD drawing design center, quality control department and after sales service department. Our company has more than over 500 employees, including 5 professional senior engineers on China cutter dredger building and researching, 16 designers on machinery construction, 8 engineers on quality inspecting and controlling as well as 10 after sales service engineers.

The company is popular recognized by customers for strong technical strength, high quality dredgers and good after-sale service. At home the products are sold to dozens of domestic provinces, municipalities and autonomous regions; in abroad the cutter dredgers are sold to India, Iran, Oman, the United Arab Emirates , Argentina, Colombia, Saudi Arabia, Bangladesh, Egypt, Nigeria, Mongolia, Russia and so on.

2. China made canal dredging equipment

The cutter dredger dredging equipment we produce is self-propelled or non self-propelled,portable cutter 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 cutter 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 cutter dredger; at the end the slurry will be discharged by pipeline on land to the required place.

Functions of cutter dredger: dredging river, dredging sand, desilting, reclamation for channels and land, and building roads.

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

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

3. Specifications for canal dredging equipment

JMD650
Dredging Pump		Dia. Discharge pipe	600mm
		Head	63m
		Max. Working capacity	1500m3/h
		Discharge distance	2000m
Dredging depth		15m
Diesel Engine		1740KW	DEUTZ
Hydraulic Auxiliary engine		450KW	DEUTZ
Emergency Generator		40KW	Cummins
Total power		2230KW
Oil Consumption		335L/H
Hull Dismension		*LOAWD*	39m×8.5m×2.5m
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	160KN
	Swing winch	Tension	100KN
	Cutter Head	Crown-like	Φ2050mm
		Power	300KW

4.Workshops for Canal dredging equipment

A. Hull Welding

1. Steel plates- Rust removal ,Antiseptic treatment.

2. Carbon-dioxide arc welding and Submerged-arc welding.

3. Tightness test and inspection

B. Deck machinery installation.

C. Main engine and auxiliary engine location installation.

D. Hydraulic system installation.

1. The pickling , phosphating treatment of the hydraulic pipes.

E. The electrical installation

F. The Whole canal dredging equipment test.

5. Test for canal dredging equipment before ex-factory

Eachanal dredging equipment must be tested well before delivery, before test we will send the invitations letter to the buyers to invite them and check the dredger performance by themselives.

6. Canal dredging equipment Transportation by trucks on road

The cutter dredger is dismantled, box-like structure, and can be transported easily by trucks on road.

7. Assembly in working sites and engineers are available for overseas service

After canal dredging equipment arrive at customers' working site, two experienced engineers will be sent within one week.With the assist work of 6-8 native workers, our engineers will finish the cutter dredger assembly work and give some training to the native workers.

8. Customers' Visit

Welcome customers' visit to our factory , cars are available to pick up from train station or airport, we can talk more details about cutter dredger face to face.

9. Company culture:

Profession, Innovation, and Integrity