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River sand pump dredger is a special dredging machine with ISO9001:2008. River sand pump dredger is flexible to most kinds of geologic structures and has a lot of obvious advantages :
1. Advanced PLC control system. Easy to operate.
2. Advanced and reliable hydraulic system.
3. Dismountable and easy to transport.
4. Completely assembled and fully tested before delivery.
5. Installation and operation training will be provided at site.
6. Best after-sales service
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1.-- German Rexroth series, simple operation, high efficiency, durable, low failure
2 .-- Self-protection, hydraulic cutter hinges will automatically relieve pressure when they encounter the dug area such as boulders, stop working and thus protect the reamer head and hydraulic system from being damaged due to excessive pressure .
3 .--. The whole ship's control system for the PLC (microcomputer control)
Cutter head
1. Arm of cutter head is made of 35 # manganese steel, bucket teeth made of special wear-resistant alloy, durable. And bucket tooth replacement convenient.
2 Two types of the cutter head
Pointed coronal cutter head: Pointed force area is small, dig strong, easy to destroy the mud
Cutter head
3 cutter head is divided into 10rpm, 20rpm, 30rpm three speed, high controllability, improve work efficiency, low energy consumption
4 cutter head pipe with bar stone net to prevent large stones and garbage into the dredging pump damage to the impeller.
1.Divided into lifting winch and traversing winches
2winch hydraulic motor used well-known manufacturers, low-speed, high torque
3. The winches are all equipped with brakes, lifting winches are equipped with hydraulic self-locking and brakes.
Welding
Using bead welding,submerged arc welding.This welding technology is different from the gas welding and flame welding.It has the advantages of high production efficiency, high welding quality , deep penetration and so on.
Welding
Using bead welding,submerged arc welding.This welding technology is different from the gas welding and flame welding.It has the advantages of high production efficiency, high welding quality , deep penetration and so on.
* FLC&LCL Export standard container 20/40 GP.
* Steel support & iron sheet sea- worthy package.
* Load: export software scientific loading work
Transportation
* By sea freight.
* MSK/MSC/APL/EMC/WANHAI/KLINE
* Air delivery services
* We will remind you before boat arrives.
Qingzhou Keda Mining Machine Co,.Ltd.
E-mail:sales08(at)miningmachine.net
Skype:kedamachinery08
Mob/whatsapp\t+86-18353690657
Tel/Fax\t+86-536-2105419