Shandong Highling Dredging Equipment and Machinery Co.,Ltd

Model Number: HL-VACUUM DREDGER Brand Name: HL-vacuum dredger Key Specifications/Special Features: Highling dredgers includes functions of cutter suction, digging, grabbing, piling, weeding as a whole, can be used in shallow areas such as, coastal beach, inland lake, city rivers, channel and reservoir, industrial settling pond, can be used for dredging, reclamation, desilting, weeding and pilingIts features are as follows:1.Work stable, with spuds and support legs to keep balance2.High efficiency, with submersible mud pump and cutter compound equipment ensuring high slurry density (around 25%)3.One person operationWorkers with excavator operation skills can operate easily after a little training4.Can be used in closed channel, shallow areas, industrial pond, reservoir where other dredgers cannot work5.Lights on dredger are available to make sure constant work for maximum efficiency(6) Dredge pump is driven by main diesel engine through reducing gear box(7) Alternator, which driven by the auxiliary diesel engine supplies electricity for power and lighting of the whole dredgerGenerator sets supplies electricity for lighting and emergency use when it doesn’t working(8) Hydraulic oil pump is driven by the auxiliary diesel engine
(9) Shifting winches, cutter ladder and lifting winch are driven by the hydraulic motor
(10) Cutter head is driven by hydraulic motor, cutter bearing has lubrication seal-in units
(11) Dredger is moved by alternate swing of the spuds, spuds are lifted by the hydraulic cylinder

Quality certification:
Our company have been through ISO 9001 quality system and CE certification
R and D and technical team:
Highling dredgers achieve first-class level in the world with Holland design and technology
Our company has research and development center, quality department and after-sales department
Number of staff is up to 800, including 50 senior engineers on dredger building and researching, 60 designers on machinery construction, 18 engineers on quality inspection, as well as 30 after-sales service engineers
Products are exported to more than 50 countries such as Bangladesh, Pakistan, India, Brazil, Argentina, Benin, Egypt, Poland, Nigeria, Ukraine, Indonesia, Korea
By virtue of advanced technology, stable and reliable quality, our company has gained great honors from the domestic and foreign enterprises
Based on honest, mutual benefit and development, we warmly welcome youvisit our company and cooperate with each other