300m3/H Bucket Chain Dredger with Mining Equipment for Gold and Diamond Dredging

• Type: Bucket Dredger
• Power Type: Diesel
• Customized: Customized
• Model NO.: JUNHANG-300LD
• Condition: New
• Warranty: One Year
• After-sales Service: Supplied
• Transport Package: in Bulk or Container
• Specification: 300m3/h
• Trademark: JUNHANG
• Origin: China
• Production Capacity: 10 Sets/Month

Product Description

Bucket Chain Dredger Introduction:
Type: This is kind of bucket chain sand dredger.
Structure: The hull adopts assembled box-type structure.
Design: The operation mode of the whole dredger is designed according to the geographical conditions provided by the customer, and it is equipped with the operation room, operation platform, generator set, dredging device, sand and stone separation device, tailings conveying device, lifting device, positioning device, etc.

 
Features of Bucket Chain Dredger:
* Simple and reliable structure, easy to dismantle and assemble at working site
* International famous brand motor, generator
* Full tested in factory before delivery
* Short production time
* Economic price and high efficiency
* Low running costs and low energy consumption
* Design and manufacture according to clients mining conditions and requirements
* Corrosion resistant painting and anti-corrosion zinc block
* Safety and rescue equipment
* Can be operated remotely in the operation room, with good all around visibility


Technical Specifications:
Hull Specification:

Hull size	28*6.6*1.8m
Pontoon length	28m
Single pontoon width	2.2m
Height	1.8m
Transverse ribs	L80 angle iron
Rib distance	0.5m
Material:bottom steel plate, side steel plate	6mm  Q235B plate
Displacement	150T
Weight	120T

The sand bucket specification:

Equipped with bucket quantity	62pcs
Bucket material
Bucket bottom	14mm Q235B plate
Bucket hoarding	6mm Q235B plate
Bucket lip	16mm (65 Manganese plate)
Capacity	0.25m³
Weight for per bucket	190kgs
Bucket speed	20/min.
Full loaded capacity	300m³/h

Important core component description:
1-Workshop production
We own:
1. Blanking workshop
2. Gold panning machinery processing workshop
3. Machining workshop
4. Anti-corrosion workshop
5. General assembly workshop
6. Testing center before ex-factory
7. Painting workshop
8. Dismantle workshop
9. Product debugging and testing center before factory.

2-Controlling system
We use PLC Siemens controlling system. The dredger through the PLC system to control the hydraulic transmission device.
Operation console is set in the operation room, and the operation of all equipments of the dredger can be remotely controlled in the operation room.

3-Testing before shipment
To ensure the good performance and safety, each ship must undergo complete test before leaving the factory, and it is tested like the machine working in the customer's working site. There will be test records during the testing process of dredging performance and safety. After testing, the dredger is sent to the customer's work site for installation and can be directly put into use. Usually, the customer can supervise on site during the dredger testing period. Including:
-Condition of electricity connection
-Operation conditions of hydraulic system
-Engines running and power capacity
-Mechanical dredging work

4-After-Sales Service-installation and training:
*After delivery, we send experienced engineers who will be to guide the installation of dredger and train the operators.
* Our engineers will provide technical training on dredger for customers' workers, how to operate the dredger and daily maintain the dredger until the workers learn it.