Home  >  Mining & Metallurgy Machinery  >  Mining Machinery  >  Dredger

1.hydraulic/mechanical dredger, 2.dredging depth 15m,4000m3/h,distance 1500m, 3.SGS testing, 4.ex-factory testing in the center - details see: https://www.machineto.com/medium-hydraulic-mechanical-dredge-boat-10311740

1.Hydraulic/mechanical dredger decription

Qingzhou Haiyang Ore Machinery Manufacturing Co., Ltd.

Qingzhou Haiyang Ore Machinery Manufacturing Co., Ltd. was established in 1992. Over years of development, the company has been the largest production center of cutter suction dredgers, sand mining machinery and gold dredging machinery all over the country. To enlarge production, we have built Sea Leading Ship Machinery Co., Ltd. in Coastal Developing Zone in Weifang city, Shandong Province. With an area of more than two hundred acres, Sea Leading Ship Machinery Co., Ltd. owns blanking workshop, gold panning machinery processing workshop, machining workshop, anti-corrosion workshop, general assembly workshop, product debugging and testing center before ex-factory.

The products are of a great variety including 500—20000m³/h large scale dredging and sand mining equipments (which includes hydraulic cutter suction type, hydraulic bucket wheel type, mechanical cutter suction type and suction type),gold panning dredger, iron extracting dredger, iron extracting equipments, sand sieving machines, crusher, weathering sand producing lines(break, rinsing and separating). All the products are with different sizes for customers’ choices. We can also design and produce special types of machinery according to customers’ requirements.

2. Specifications for hydraulic/mechanical dredger

Name	HLC450 hydraulic cutter suction dredger
Type	Cutter suction dredger
Year	2009
Dimensions
Single Pontoon size	Length* width* depth 23.5*8*2.4m
Structure	Can be dismantle and assemble at working site
Max. dredging depth	15m
Discharge distance	1500m
Average draught	1.6m
Diameter suction pipe	580mm
Diameter discharge pipe	550mm
Diameter cutter head	Φ1700mm
Working capacity	800m3/h
Water flow	4000m3/h

3.Spares and images for cutter suction river sand dredger