Chain Bucket Dredger for River Gold/Diamond Washing with Plusting Sluice Box

• Customization: Available
• Type: River Dredger
• Voltage: 220V/380V/480V
• Model NO.: HRXS-V2026-11
• Weight: 160t
• Material: Carbon Steel
• Material Feature: Corrosion Resistant
• Certification: ISO9001:2008, ISO9001:2000, CE
• Energy Saving: Energy Saving
• Warranty: 2 Years
• Color: Multi Color
• Customized: Customized
• Condition: New
• After-sales Service: Lifelong Service
• Applicant: River Gold and Diamond
• Maximum Capacity: 100t/H
• Draught: 0.8 Meter
• Dredging Depth: 1.6-15 Meter
• Overall Length: 41 Meter
• Main Power: 150kw
• Dredging Power: 55kw
• Lifting Power: 11kw
• Water Pump Power: 30kw
• Submersible Pump: 7.5kw
• Bucket Quantity: 87 PCS
• Chain Bucket Quantity: 174 Piece
• Classifying Screen: 11kw
• Pulsating Sluice Box: 3.0kw
• Pulse Jigging Machine: 11kw
• Transport Package: Container or Canvas
• Specification: Capacity 100ton/h
• Trademark: HRXS
• Origin: China
• HS Code: 8905100000
• Production Capacity: 5000 Set /Year
• Package Size: 1180.00cm * 230.00cm * 260.00cm
• Package Gross Weight: 18000.000kg

Product Description

Chain Bucket Dredger For River Gold/Diamond Washing with Plusting Sluice Box

1.working principle :

               The HRXS chain bucket mining dredger uses bucket chains to excavate mixtures from rivers. The mixture contains sand, stones, soil, gold, diamonds, and so on.
The bucket chain transports the mixture onto the drum screen and separates it according to the different sizes of the materials. Materials of different sizes are placed into different agitation chutes and fixed chute equipment, and diamonds are screened using jigs.
All power comes from the generator set, which drives all electric motors, water pumps, and hydraulic equipment.
All tail materials can be recycled and enter the river

Composition of Chain Bucket Dredger

The bucket chain gold mining ship adopts an assembled box structure and is designed with various types of operations according to the geographical environment.

It is composed of:
1.Excavation device.
2.Conveyor system.
3.Washing Mine system.
4.Washing Gold system.
5.Slag Removal system.

Excavation device.

Origin	Qingzhou
Quantity	87 pcs
Width	40cm
Volume	0.07T
Bucket month length	60cm
Depth	28cm
Speed	25 buckets per min.
Material of bucket lip	48# high manganese steel
Power	55KW
RPM	760r/min

 

Bucket body: The main material holding structure of the chain bucket is in the shape of an arc/trapezoid (similar to a dustpan) that is wide in the front and narrow in the back, with an open top and a closed bottom

 

Conveyor system.

The excavator bucket filled with materials moves vertically upwards along the guide rail on the inner side of the bucket frame with the rotation of the bucket chain, completing the underwater lifting of materials;

The guide rail of the bucket frame is designed with high manganese steel for wear resistance. The rollers on both sides of the bucket roll along the guide rail, which not only limits the lateral swing of the bucket/bucket chain, avoids material leakage caused by water flow impact, but also reduces the rotational friction of the bucket chain and reduces power loss;

During the lifting process, the digging bucket should always keep its opening facing upwards/inwards, and the anti scattering edge of the bucket cavity will prevent material from overflowing from both sides

Washing Mine system.

 

High pressure water pump Power	(1set)
Model	IS150-125-315
Origin	Qingzhou
Power	30KW
Head	30m
Water flow	200m³/h

The ore washing pump delivers high-pressure water to the top and sides of the vessel's drum screen/vibrating screen, subjecting the conveyed excavated material to comprehensive high-pressure flushing.

 

Washing Gold system.
 

 

Pulsating sluice box	3ets
Length	5m
Width	1.2m
Work capacity	30-35t/h
Motor model	Y90S-4
Power	3.0KW
Reduction box model	ZQ250
Hydraulic Oil Lift

Common sand and gravel, being lighter, float on the surface layer;

The low-velocity water flow within the sluice slowly pushes the surface layer of light sand and gravel (tailings) towards the end of the sluice for discharge. 

Slag Removal system.

After washing or gold extraction, tailings fall into the receiving hopper. Large waste rock is filtered out via a grid screen before the tailings flow into an inclined chute. Under their own weight, they rapidly descend the chute and are discharged through the stern discharge outlet. Guide plates direct the tailings downstream with the water flow, completing the discharge process.

Bucket chain mining dredger picture  :

 

Bucket chain river mining dredger basic parameter:

Main performance
Overall Length (including the arm)	34m
Overall width	6.0m
Overall height	8.4m
Full load draft	0.8m
Max. Dredging depth	1.6- 15m
Capacity	100t/h
Displacement	100T
Engine make	Weichai
Model	WP7
Power	200KW
High pressure water pump Power	(1set)
Model	IS150-125-315
Origin	Qingzhou
Power	30KW
Head	30m
Dimension	Trommel: L 3m x I.D. 1.2m Screen: L2.5m O.D.1.6m I.D.1.2m  mesh size: 8mm
Power	Y160L-6  11KW
Origin	Rongcheng
Reduction box model	ZQ500
Reduction box origin	Boshan
Pulsating sluice box	3ets
Length	5m
Width	1.2m
Work capacity	30-35t/h
Motor model	Y90S-4
Power	3.0KW

 

Our Factory 
 

      Our company was established in 2014. After over a decade of development, we have focused on in-house R&D and manufacturing, employing our own designers and engineers. The factory covers an area of 15,000 square meters and has over 70 employees, including 2 chief designers, 5 designers, 5 engineers, 50 skilled technicians, and 15 sales personnel.

        Add:Nanhuan road with Dujuan Road Cross Huanglou Town Qingzhou City,Shandong Province,China (Mainland)

        We are a professional manufacturer specializing in the production of mowers, salvage ships, dredgers, cutter suction sand pumps, and riverbed cleaning vessels.

Our service :

1	We can send engineers to the buyer's construction site for installation and debugging
2	Can help buyers analyze how to customize the equipment for the venue
3	We provide buyers with a 1-2 year warranty,Free provision of vulnerable parts
4	Rich photos and videos for reference

Questions for customer answer 

1	How many meter is maximum digging depth ?
2	How many cubic meter is processing capacity ?
3	River mining dredger for gold . diamond or others ?