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Full automatic aquatic weed harvesters can remove water plants and floating garbage in rivers. Hydraulic system is fully used for the harvesters equipment including the paddle wheels, cutters, chain belt and collection wheel. All the harvesters are efficient in water plants harvesting and waters cleaning. Usually, only one person is enough to complete the whole processes of collection, navigation, cleaning and unloading.
| Technical Parameters | |||
| Total Length | 13.8m | Total Width | 5.0m |
| Total Depth | 3.3m | Pootoon Length | 8.5m |
| Pootoon Depth | 0.9m | Pootoon Width | 3.2m |
| Full Loaded Draft | 0.9m | Empty Loaded Draft | 0.5m |
| Collecting Depth | 1.2m | Collecting Width | 3m |
| Displacement | 17.2t | Loading Capacity | 5t |
| Engine Power | 50kw | Designed Speed | 7km/h |
| Working Speed | 7km/h | Cruising Ability | 24h |
| Propelling Method | Paddle Wheel | ||
1. Simple, rapid assembly& dismantling to guarantee the easy transportation.
2. Spare parts are available and best after-sale service is provided.
3. High efficiency, minimum fuel consumption and overall operational costs.
4. One man operation.
5. Hydraulic control and stable performance.
How the harvesters work
1. Kehan aquatic plant harvesters are hydraulically driven with reciprocating knives mounted on the harvesting head to cut the aquatic vegetation.
2. The vegetation is then transferred from the front conveyor to the storage hold,with the water filtrated during the transportation.
3. The storage conveyors are gradually filled up with tightly packed plants and this harvested weed is then transferred to the shoreline or into a dump truck via a shore conveyor.
Seabed Aquatic Plant Water Hyacinth Duckweed
Enteromorpha Floating Algae Hybrid Floater
Reed Alligator Weed Cyanophyta
Aquatic Vines Kelp Floating Garbage
Shandong Kehan Ecology Tech Co., Ltd located in Qingzhou City, China, is a professional manufacturer of dredgers, mining machinery, aquatic weed harvesters and sand processing machinery with 20 years' experience. With an excellent technology team, we can design and manufacture high-quality dredgers and machinery according to customers' requests. Our products are famous for easy operation, reliable performance, low cost and long working life. KEHAN machines have been exported to dozens of countries like India, Indonesia, Philippines, Bangladesh, Brunei, Laos, North Korea, Nigeria, Congo, DR Congo, Sudan, Brazil and so on.
1. We sign a long-time after-sale service agreement with customers.
2. We provide rational and practical design according to customer's request.
3. We send engineer to assemble and test the machine within the period as agreed in the agreement.
4. Within warranty period, we provide free repair if quality problems emerge.
5. We provide free training of operation and maintenance for customers.
6. We supply high quality accessories in low price.
7. We make an excellent filing of customers for long-term following-up service.
The aquatic weed harvester will be dismounted and transported by container and then installed in the construction site. Also the time of delivery will be guaranteed according to the contract.
Q1: Is KEHAN a reliable company?
We are a factory, compared with trading company, we have more advantages as below:
1)competitive price.
2)customers can test our machines at anytime.
3)repairing the machine in time.
4)on-time delivery
5)20 years manufacture experience
Q2: What about the delivery?
For dredgers in small size we could ship it in containers. But for large one, we will tranport it in bulk. That is why the dredger structure has to be dismantled. After arriving work site, we will send engineers to install and adjust it.
Kehan always has various dredgers, aquatic weed harvesters etc. in stock. Spare parts are available too. Thus the delivery time can be shortened.
Q3:What is the delivery time?
Under normal circumstances, the delivery time shall be within 50 days after receiving the deposit here. But at the moment we have 12inch and 18inch dredger in stock. The delivery time for them will be asured within 30 days.
Q4: What's the payment method?
We can accept T/T, L/C, WESTERN UNION and so on.
Q5: What's the warranty?
We provide 1 year warranty and free repair if quality problems emerge within warranty peride.
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Audited Supplier 
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