Hydraulic Energy-saving Dredge Cutter Head
The cutter head is integrated within vessels to deliver high productivity and minimal downtime thanks to the profile, spacing and size of the arms, as well as the location, orientation and form of the teeth. In loose compacted soil, it makes better use of the available power, resulting in a higher output of dredged material thanks to its cylindrical shape and availability of more arms.
Special benefit include:
1.widely varying dimensions.
2.refined tooth and cutting edge design.
3.exceptional wear resistance.
petitive maintenance cost.
5.rapid delivery.
6.low cost per ton production.
7.simplified maintenance.
| 2.Basic parameters | |||||||
| Model | Inner dia.mm | Blade | Speed(r/min) | Max.shaft power(KW) | Suction pipe dia.(mm) | Working capacity (m3/h) | Matchde pump water flow (m3/h) |
| KDJD-65 | 650 | 5 | 0-34 | 15 | 150 | 80 | 360-450 |
| KDJD-83 | 830 | 5 | 0-34 | 35 | 250-300 | 150 | 750-800 |
| KDJD-96 | 955 | 5 | 0-35 | 62 | 350-400 | 350 | 1200-1400 |
| KDJD-110 | 1100 | 5 | 0-30 | 80 | 400 | 400 | 1500-2000 |
| KDJD-133 | 1330 | 5 | 0-30 | 101 | 400-450 | 650 | 2000-2500 |
| KDJD-155 | 1550 | 5 | 0-30 | 130 | 500-550 | 900 | 3000-3500 |
| KDJD-175A | 1750 | 5 | 0-32 | 251 | 660-650 | 1200 | 4000-4500 |
| KDJD-175A | 1830 | 5 | 0-30 | 375 | 660-650 | 1600 | 5000-6000 |
3.Cutter head
Winch
It can control the cutter head
Hydraulic Winch | ||||||||
Series | Model | First layer | Total Displacement (ml/r) | Difference of working pressures(Mpa) | Steel wire diameter (mm) | Drum Capacity (mm) | Weight (kg) | |
Pull Force(KN ) | Rope Speed(m/min) | |||||||
KDJC3 | KDJ3-30-65-15 | 30 | 0-35 | 2455 | 14.5 | 15 | 65 | 300 |
KDJ3-40-60-16 | 40 | 0-35 | 3267 | 14.5 | 16 | 60 | 300 | |
KDJC4 | KDJ4-50-87-20 | 50 | 0-40 | 4961 | 13.6 | 20 | 87 | 680 |
KDJ4-60-68-21.5 | 60 | 0-40 | 6138 | 14.2 | 21.5 | 68 | 680 | |
KDJC5 | KDJ5-80-100-24 | 80 | 0-40 | 9983 | 14.5 | 24 | 100 | 1200 |
KDJ5-100-90-28 | 100 | 0-40 | 12468 | 14.5 | 28 | 90 | 1200 | |
KDJC6 | KDJ6-120-170-30H | 120 | 0-30 | 16714 | 17 | 30 | 170 | 2300 |
KDJ6-150-153-34H | 150 | 0-30 | 19041 | 18 | 34 | 153 | 2300 | |
KDJ6-180-140-38H | 180 | 0-30 | 22852 | 18 | 38 | 140 | 2300 | |
Qingzhou Keda ore machinery Co.,LTD. is a modern and formal ore machine manufacturer,which is professional at producing all kinds of mining equipment with ISO9001:2008.
The company is established in 2002 primitively, covers an area of more about 20,000 square meters and equipped with modern type workshops and office . Nice product comes from excellent teamwork. Currently there are 120 stafves, including 2 senior engineers, 5 engineers, 15 technicians and 60 technical workers. Our company are more normative in management, our engineers are more professional in design and manufacture, our service are more comprehensive and thoughtful, and our price are more competitive with the best quality.

4.Contact to me
If you have any quuestion about our company or products, please feel free to contact with me, and i will try my best to make you satisfied.
Fergie Wu
Qingzhou Keda Mining Machine Co,.Ltd.
E-mail:sales08(at)
Skype:kedamachinery08
Tel/Fax:0086-536-2105419
Mob:0086-18353690657
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