China Mini Sand Suction Dredger Manufacturers and Suppliers

Product Description

1.Introduction of Mini Sand Suction Dredger

Mini Sand Suction Dredger is a widely used type of dredging equipment environmental dredging project for river, lake and reservoir dredging. Mini Sand Suction Dredgers are designed by senior engineer, who have specialized in ship building and dredging work for many years, to guarantee they are well-designed and practical.

2.The Features of Mini Sand Suction Dredger

1）Efficient cutting head.
Dredge reamer heads are a component of the more important equipment, is also part of the direct contact with the bottom of the river silt, its material is cast with wear-resisting material, desilting effect is very good, blade is divided into two kinds, one kind is with reamer in harmony an organic whole, the other is a removable, removable blade in replaceable wear condition.

2）Reliable hydraulic system.
The core of hydraulic system is hydraulic oil, and the quality of hydraulic oil determines the probability of failure. Low quality hydraulic oil will not play a very good lubrication, cooling, anti-corrosion role. Especially in winter, hydraulic oil should also have a good anti-freezing effect. So choose high quality hydraulic oil. Check hydraulic oil frequently for shortage and keep it at the specified oil level. At the same time, when refueling, attention should also be paid to not let air and water into the hydraulic oil.

3）Fresh water cooling system.
4）Fully assembled and fully tested prior to delivery.
5）Simple and fast assembly by experienced engineers.
6）Standard design, short lead time.

3.Specification of 18 inch Sea Sand Cutter Suction Dredger

NO. item	Total length(m)	Water flow(m3)	Capacity (m3)	Engine power(kw)	Diging depth(m)	Discharge distance(m)	Cutter power(kw)
8 inch	17 m	800 m3	160 m3	220 kw	8m	800 m	30kw
10 inch	23 m	1000 m3	200 m3	336 kw	9 m	1000 m	50 kw
12 inch	25 m	1500 m3	300 m3	559 kw	10 m	1200 m	60 kw
14 inch	27 m	2000 m	400 m3	634 kw	11 m	1500 m	70 kw
16 inch	29 m	2500 m3	500 m3	746 kw	13 m	1500 m	70 kw
18 inch	31 m	3000 m3	600 m,3	895 kw	14 m	1500 m	80 kw
20 inch	36 m	4000 m3	800 m3	1268 kw	15 m	2000 m	170 kw
22 inch	38 m	4500 m3	900 m3	1491 kw	16 m	2000 m	170 kw
24 inch	41 m	5500 m3	1100 m3	2190 kw	16 m	2000 m	300 kw
26 inch	43 m	6000 m3	1200 m3	2380 kw	16 m	2000 m	350 kw
28 inch	45 m	7000 m3	1400 m3	3000 kw	17 m	2200 m	500 kw
32 inch	50 m	7500 m3	1500 m3	3500 kw	17 m	2500 m	500 kw

4.Our Services

1) Our dredger is designed by senior engineers who have been engaged in shipbuilding and dredging for many years. This ensures that our dredgers are well designed and of high quality.
2) Each dredger is built by skilled workers and subjected to strict inspection to ensure its high quality. Each completed dredger will be tested at the inspection center to ensure smooth operation upon delivery to the customer.

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