2200m3 New Cutter Suction Dredge

1. Weifang Jin Meng Dredger Co., Ltd.

Weifang Jin Meng Dredger Co.,Ltd. located in Qingzhou, Weifang City, is a manufacturer for cutter suction dredge, work boat and gold dredging equipment,which is specialized in dredgeing equipment 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 cutter suction dredge building and researching, 16 designers on machinery construction, 8 engineers on quality inspecting and controlling as well as 10 after sales service engineers

 2. Cutter suction dredge models from 550m3 to 7000m3

A. Brief specifications for different models cutter suction dredge

B. Specifications of JMD450 cutter suction dredge

3. Details picture views of Cutter suction dredge

A. Cutter head

Cutter head

For one cutter head, there are 6 blade,7 teeth equipped on one blade. There is material Cr. for easy-wearing proof.

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

B. Hydraulic winches and motors

 C. Cabin room and PLC control system

 PLC SIEMENZ 

D. Engine room____Cummins engine with KINDA pump

 Cummins engine

Warman 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 antifriction bearings are from Janpanese brand NSK.

E. Hydraulic system ___Germany Rexroth

Hydraulic system:

The most important parts ofcutter suction dredger . The hydraulic system requirements are very high and strict; it’s the main artery of the entire cutter suction dredger. Lateral traction winches, lifting winch and cutter head of the dredgers are driven by hydraulic motors.

F. Spud and hydraulic cylinder

 G. Drawings for JMD450 cutter suction dredger

4. After sales service

After cutter suction dredger machine arrive at clients'working site, we will send two experienced enginneers for river dredger machine body assembly and native workers' training. With the asist of ancillary equipment like excavators and cranes , the river dredger machine assembly can be finished within 10days and training can be in one week.