Small Mobile Trommel
This small gold trommel wash machine is popular in Africa & Asia markets due to its mobile form and easy operation. Moreover, it is low cost, customers just need a little budget to buy one. Many small miners came to our factory to buy it for their alluvial gold or other placer deposit minerals.
Category: Washing&screening equipment
Small mobile trommel Details Show
Main Features
- The diesel engine will be started automatically by the storage battery and the starter button. Simply push the button, and the diesel starts automatically.
- When the diesel engine starts, the speed reducer and trommel won’t start with the diesel, there is a clutch between the diesel engine and the speed reducer. When the diesel engine runs freely, then put through the clutch, the speed reducer and Trommel run.
- There is a small generator which can produce electricity, it charges the storage battery, also can connect a small lamp with a voltage of 36V.
- There is a directive wheel in the front wheel of the Trommel, so the mobile can make turns freely
- There is an adjustment gear in the chain, when the chain is loose, it can be adjusted easily.
- There are ladders on each side of the mobile trommel, people can get on the top of the trommel to check easily.
Machine parameters
It is suit for small scale(1-10T/H) mineral processing, which is lightweight and could move easily from one place to another after finishing the job.
Technical data
| Model | HC-5T Gold Trommel | HC-10T gold trommel |
| Machine size(mm) | 2800*1200*1970 | 3300*1480*2060 |
| Processing capacity | 2-5t/h | 8-10t/h |
| Screen size (mm) | 410*1400 | 530*1545 |
| Mesh | 8mm | 8mm |
| Driven type | by belt | by belt |
| Diesel engine (kw) | 5.0KW | 5.6KW |
| Oil Tank | 2.0L | 2.5L |
| Feeder hopper(mm) | 830*535*390 | 1200*615*575 |
| Sluice box | ||
| Rough gold sluice (mm) | 3500*400(1pc) | 3500*600(1pc) |
| Weight | 800kg | 1000kg |
Frequently Asked Questions
Q: What is the smallest gold particle size this concentrator can recover?
A: It can recover gold particles as fine as 0.004mm, with a recovery rate of approximately 97% for this size fraction.
Q: How often do I need to clean out the concentrate?
A: The cleaning-up cycle is typically 1–4 hours for vein gold and 2–6 hours for placer gold, depending on the grade of your ore.
Q: Does this machine require chemicals?
A: No. The centrifugal concentrator uses only water and electricity. It is a completely physical separation process with zero chemical pollution.
Q: Can I use this concentrator for tailings re-processing?
A: Yes. It is widely used to recover fine gold from old tailings, grinding circuit discharges, and flotation concentrates where fine gold has not been fully captured.
Why Choose Hengcheng for Your Gold Recovery Project?
With over 25 years of experience in mineral processing equipment manufacturing, we specialize in designing customized gravity separation circuits for alluvial gold, rock gold, and complex ores. Furthermore, we provide a full package of services—from engineering consultation and ore testing to on-site installation, commissioning, and personal training. Therefore, you can rely on us from the very beginning of your project to the final operation.
