drague aquatique machine / waterweeds harvester

  Product Description   Hydraulic water mower - waterweeds harvester :   Yuanhua waterweeds harvester is used to gather weeds and surface floats in rivers with high efficiency. It is all hydraulic driven, paddle wheel, header, cutting knife . The system is fully hydraulic controlled. The circuit is manually controlled through a multi-way valve. The right and left paddle-propeller are separately controlled by each steering valve and oil motor. which enable both paddles move forward or backward at the same time, or individual forward, or individual inverse, to make the body of the ship move forward and make a turn. the main engine is a single host, which is above the deck.   Full Automatic Mowing Ship can gather weeds and surface floats in rivers with high efficiency. It is all hydraulic driven ,paddle wheel ,header ,cutting knife and carrier chains may be moved continuously. With powerful mowing function in rivers and surface cleaning function ,only one person can operate and complete mowing ,navigation ,cleaning ,unloading ,etc.   Function: cutting, collecting waste, temporary storage, automatic dumping dirt and etc. This machinery has important significance for protecting river shipping security, beautifying the landscape of urban waters, protecting water sources, purifying the water quality ,easing China’s shortage of freshwater resources ,improving our ecological environment and people’s life quality.   Full Automatic Mowing Ship is with feature of shallow draft, low height ,small size ,large power and all hydraulic control ,which is suitable for river cleaning ,mowing the fast-growing aquatic plants in rivers (water hyacinth, water peanuts ,duckweed ,etc.) and gathering surface floating debris.    

Item	Unit	Parameter	Remarks
Type		SGJ20
Horizontal cutting width	m	2
Maximum cutting depth	m	1.5	Below the surface of the water
Draught	mm	500
Freeboard depth	mm	200
Sailing speed	Km/h	0-7.5	Still water
Main power	Kw	32
Theoretical productivity	m2/h	6000-8000
Max Overall Dimensions	m	12.3×4.4×3	the height start from the end of the body

    Product shows         You May Like           Company Information   Qingzhou Yuanhua Machinery Manufacture Co., Ltd. We specialize in dredgers for various industries : Construction , Environmental , Sand Production and Mining Machine.   Produce a variety of series products , such as : cutter suction dredger , bucket chain dredger , underwater pump dredger , self- propelled dredger , gold panning dredger , iron extracting dredger, iron extracting equipments , sand sieving machines, crusher , weathering sand producing lines (break , rinsing and separating ), and various kinds of machines for land and watercourse mining of rare metals.   Own professional R&D department , CAD drawing design center , quality control department and Installation & Adjustment to After Service .   We can customize special dredging and mining equipments according to different environment and customer requirement which can accomplish the whole set of working procedures of filtering , extracting , separating, washing , classifying and put our qualified products directly. Our experienced engineers will work closely with you to customize a best dredging solution for your particular needs.   Established in 1994 , now we have developed a dominant role in the dredge manufacturing industry and expand our market to more Russia , Korea , South Asia , Kazakhstan , South Africa , Middle East etc. Success is based on the best quality , excellent service , good credit, competitive price , the abundant strength.   Packaging & Shipping   Why choose us   Features:   1. Customized design to meet all needs of customers.   2. MOQ: 1 set.   3. Spare parts available.   4. Ensured quality and competitive price   5. Advanced and reliable hydraulic system.   6. Dismountable and easy to transport.   7. Completely assembled and fully tested before delivery.   Quality Warranty :   Will provide 12 months warranty for the quality of the main parts: Diesel engines, generators, gear boxes, dredge pumps,  Hydraulic system.   1) 12 months manufacturing warranty on all new installed component parts.   2) 12 months warranty on hull and all fabricated parts.    3) Wearing parts are not included.   During the warranty period , We will provide free parts and on site technical guidance . After the warranty period, We will provide free and on site technical support quickly, if the ship owner need. But if the dredger need replacement parts, the  cost paid by the owner.   Delivery :   The cutter suction dredgers are detachable, so it is easy to transport when delivering or moving from one working site to  another.   Training and installation :   Our experienced installers will arrive at the construction site to guide, teach and training your staff to debug and operate  the dredger until they can operate skillfully by themselves.