River Dredger with cutter head for hot sale

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

The main products of our company are cutter suction river dredger machinery, mineral processing dredger machinery, sand washing dredger machines, sand pumping dredgers, auto-load and auto-unload sand transporting dredgers, iron extraction dredger machinery (water election, dry election), gold mining dredgers, high standard sand washing dredger machinery, sand making dredger machinery, transportation dredger, stone crushing dredger machinery, large and medium-sized dredging ships.

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

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

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

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

River dredgers are equipped with world famous powerful Cummins engine, which are famous for its durability, lower oil consumption, standardized accessories and easy maintenance.

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 cutter head river dredger test.