4 Inch Gold&Diamond Mining Dredge
These 4 inch dredges are equipment for economy and portability.
These dredges can be quickly and easily broken down into small components where two men can transport the dredge manually.
The sluice box sets at the surface of the water to reduce the water lift and increase suction power. The two smaller Honda gasoline engines are powerful and provide good fuel economy.
The engines offer greater suction depths up to 6 meter . The sluice box is equip rubber mat inside which designed to recover fine gold and gemstones.
All dredges are equipped with a T80 compressor for an ample air supply for 1-2 divers.
The suction system is equipped with an oversized power jet and twin eductor systems to reduce the occurrence of rock jams. Mounted on modular crosslink flotation modules measuring 4 pieces high impact inflatable rubber pontoons, After assembly dimensions are approximately 1.2 m wide and up to 3 m in length.
Sluice box dimensions are 0.5 m wide and up to 1.2 m in length. All frames have been reinforced for a more stable working platform.
The characteristics of 4 Inch Gold&Diamond Mining Dredge
1. The dredge can be quickly and easily broken down into small components where two men can transport the dredge manually;
2. It has large carpeted walkways on the decks that can accommodate several divers and provide ease of access around all working parts of the dredge.
3. The sluice box sets at the surface of the water to reduce the water lift and increase suction power, winch leveling system for precise tilt and sluice box adjustment;
4. Equipped with world-famous rubber mat that is designed for superior gold recovery;
5. The suction system is equipped with an oversized power jet and twin eductor systems to reduce the occurrence of rock jams;
6. The frames have been reinforced for a more stable working platform;
7. The original T80 air compressor can supply air for divers.
| size |
Model
|
pump/
power |
air compressor |
max dredging depth |
capacity |
Fuel consunption |
suction hose/
Length |
net weight |
Packed Weight |
| 4inch |
RL-4500PH |
DW180/GX200 6.5 |
None |
6m |
4m³/h |
1.7L/H |
4'' * 6m |
85kg |
125kg |
| 4inch |
RL-4505PH |
DW180/GX200 6.5 |
T80 |
6m |
4m³/h |
1.7L/H |
4'' * 6m |
96kg |
136kg |
Before&After sell service
Before Sell:
- Learn customers' actually mining condition,recommend the suitable equipement according to client actually demand.
- Support customer customization.
After Sell:
- 24 hours*365 days online support.
- Can send engineer and workers to clients mining site assembly and debugging.
Relong Environment Technology Co., Ltd. is located in Qingdao City, Shandong Province. It is a company dedicated to intelligent robots, ship design, water transportation equipment, marine water quality and ecological environment testing, salvage services; industrial automatic control system devices, radar and supporting equipment, communication equipment, which is a high-tech enterprise integrating sales and artificial intelligence software development, including consulting, design, production, installation, and operation management.
FAQ:
1. How does your company deal with product quality problems?
For product quality problems caused by non-human factors, we provide a free warranty. After-sales delivery, accessories, replacement, and maintenance costs caused by quality problems are all borne by us.
2. How will you guarantee the quality?
For all of our machinery, 1 year guarantee for the main accessories, and we support 24hrs*365 days online service for technical guidance.
3. How long is the time of production?
Smaller type normally around 7 days, larger type 15-30 days.
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