2014 New Designed China Nelson Gold Concentrator For Sale
USD $5,000 - $30,000 /Set
Min.Order:1 Set
Qingzhou Keda Mining Machine Co., Ltd.
2014 New Designed China Nelson Gold Concentrator For Sale
1. Nelson Gold Concentrator Descriptions:
1)Centrifugal Gold Concentrator was patented in China
2)Application shows that the concentrating ratio is up to 1,000 times.
3)It can be used not only for placer gold mining, but also recover gold from the old tailings.
4)It is an efficient equipment for recovering free gold in all particle size ranges, specially for recovery of fine gold which is lost during the operation of the gravitational concentrators(sluice boxes and jigs).
2. Nelson Gold Concentrator Feature:
1)High separation result .
2)Easy to move.
3)Monomer recovery rate of gold can reach more than 98%.
4)Placer gold recovery rate can reach more than 95%.
5)Low water and electricity requirements.
3. Nelson Gold Concentrator Basic Parameter
Model | STL19 | STL30 | STL60 |
Capapcity T/H | 0.25-0.30 | 3-5 | 15-20 |
Feed particles mm | 0-3 | 0-4 | 0-6 |
Feed density % | 0-50% | 0-50% | 0-50% |
Recoil of water T/H | 1.5-2 | 4-6 | 10-15 |
Concentrate production (kg per time) | 2-3 | 10-20 | 30-40 |
Motor Power kw | 0.75 | 3 | 7.5 |
Cone rotational speed | 800 | 600 | 460 |
Water Pressure MPa | 0.04 | 0.1 | 0.16 |
Overall Size mm | 790×785×790 | 1150×1360×1250 | 1970×1670×1750 |
Weight | 300kg | 500kg | 1300kg |
4.The construction of Nelson Gold Concentrator
5.Products and workshop
Details of gold mine concentrator
Gold mine concentrator uesd with gold trommel
4.All set alluvial gold equipment
Good after-sale service:
1KD Company signs a long-time after-sale service agreement with customers.
2.We provide rational and practical design according to customers' request.
3.We send engineers to assemble and test the machine within the time in the contract.
4.Within warranty period,we provide free repair if quality problems emerge.
5.We provide free training of operation and maintainance for customers.