Share on (1554999852):
30TPH small gold wash plant for sale / trommel screen in Ghana Africa
The trommel is a specialized piece of placer mining equipment that is most commonly used in commercial gold mining operations. When employed commercially, trommels can be quite large in scale and are often powered by large diesel or electric engines.

MACHINE FEATURES 

trommels are very efficient gold grabbers and even extremely fine or flour gold in the micron range can be recovered consistently using a properly constructed trommel that is set up for peak operation. Additionally, like a highbanker, trommels can be set up anywhere near the source of auriferous material, as long as water can be pumped or "fed" into the drum unit and there is a power source to operate the unit.
HOW THE TROMMEL WORKS
1) The trommel is first set up at or near the auriferous material to be processed.
2) It is then energized, the motor begins turning the rotating drum, and the water sprayer is activated.
3) Material is fed into the hopper box and directed into the angled and constantly turning drum.
4) The sprayer then washes or "cleans" dirt and mud from the material as it tumbles round and round inside the drum.
5) Any pieces of material (rocks and gravel) larger than the drum screen hole size will eventually be forced down the drum into the tailings tray and out, forming a tailings (coarse tailings) pile at the bottom of the unit.
6) The remainder of the gold-bearing gravel will fall into the sluice box below, where hydraulic action traps the black sands and gold while allowing the remaining waste to flow out the lower end of the box into additional tailings (fine tailings).
7) The entire process is repeated until the sluice box requires "cleaning."
8) The trommel is then shut down and all the black sand concentrates and gold are flushed from the sluice box into a container/tank.
9) The concentrates are then panned or run through a shaker table
, and the gold recovered.

TECHNICAL DATA
Model | Capacity (t/h) | Power (kw) | Drum Dia (mm) | Drum Length (mm) | screen mesh Size (mm) | Dimension (mm) | Weight (T) |
GT0510 | 1-10 | 1.5 | 500 | 1000 |
<3~10 | 1800*1020*1500 | 1.0 |
GT1015 | 5-20 | 4.0 | 1000 | 1500 | 3000*1400*2145 | 2.2 | |
GT1020 | 10-40 | 5.0 | 1000 | 2000 | 3460*1400*2145 | 2.8 | |
GT1225 | 20-60 | 7.5 | 1200 | 2500 | 4146*1600*2680 | 4.2 | |
GT1530 | 30-90 | 11 | 1200 | 3000 | 4460*1900*2820 | 5.1 | |
GT1545 | 50-120 | 15 | 1500 | 4500 | 5960*1900*3080 | 6.0 | |
GT1848 | 80-200 | 22 | 1800 | 4800 | 6500*2300*4000 | 7.5 | |
GT2055 | 120-250 | 30 | 2000 | 5500 | 7500*2500*4000 | 8.6 |
MACHINE DETAILS SHOW





Warmly welcome you come to visit our factory.
Our factory located at Ganzhou city, Jiangxi province, China.
Take flight from your country to Guangzhou airport in China, and then take flight from Guangzhou-- to Gan zhou airport, then we will send the car to pick up you from Ganzhou airport.
Jiangxi Hengcheng Mining Equipment Company is specialized in manufacturing various kinds of mining equipment. We have served the mineral processing industry as an excellent mineral processing equipment manufacturer for over 20 years.
Hengcheng company is dedicated to provide a complete line of equipment including shaking table, spiral chute, jig machine,trommel,rotary scrubber, flotation machine, magnetic separator,grinding mill, and so on. We are involved in the range of mineral beneficiation services including mineral testing, process flowchart design, installation and commissioning, technical consulting, as well as staff training,etc. Our proven technologies and experience permit us to provide every customer with the most effiicent & commercial beneficiation plant equipment.

Frequently Asked Questions
1. Q: Can I visit your factory?
A: Yes. Many domestic and overseas customers visited our factory every year.
2. Q: What about the warranty of your equipment? Do you supply spare parts?
A: Our warranty is one year(12 months), and we can supply spare parts also.
3. Q: Do you provide after-sales service?
A: Yes. We have a professional after-sale service team to promptly and thoroughly solve your problems.
4. Q: Do you provide equipment operation training?
A: Yes. We can send professional engineers to the working site for equipment installation, adjustment, and operation training. All of our engineers have passport.
5. Q: Do you provide producution flow chart?
A: Yes. Our experienced engineers are specialized in designing process flow for various ores beneficiation, including iron ore, tin ore, copper ore, gold ore, lead zinc ore, manganese ore, etc.
6. Q: Can you test our sample ore?
A: Yes. You can send your samples to us for testing and analysis.
7. Q: Have you made the whole ore dressing lines?
A: Yes. We have made many large&small scale ore dressing lines at home and abroad.

New products from manufacturers at wholesale prices