4 Inch Gold Hand Dredge Pump River Sand Suction Dredger

• Customization: Available
• Type: Gold Dredge
• Power Type: Gasoline
• Model NO.: Rl-4500PH/RL-4505PH
• Customized: Customized
• Condition: New
• Warranty: Warranty 12 Months
• Certificate: ISO9001:2008
• Suction Type: Power Jet Suction
• Dredging Depth: 6m
• Draught: 50cm
• Weight: 96kg
• Usage: Gold and Gemstone Recovery
• Structure: Assemble
• Working Capacity: Around 4cbm/H
• Rubber Mat: Include
• Air Compressor: T80
• Engine Horsepower: 6.5HP
• Transport Package: 3-Ply Wood Box
• Specification: 2900*1200*800mm
• Trademark: Relong
• Origin: China
• HS Code: 89059090
• Production Capacity: 200 Sets Per Year

Product Description

4 Inch Gold Mining Dredge

Our 4 inch dredge is one of the professional equipment for gold mining.It is the equipment of economy and portability.The dredge can be quickly and easily broken down into small components.

The sluice box is set at the surface of the water to reduce the water lift and can increase suction power. The smaller Honda gasoline engines is powerful and fuel-efficient. The engines offer greater suction, of depths up to 6 meter . The sluice box is equipped with rubber mat inside which designed to recover fine gold and gemstones.

All dredges are equipped with a T80 compressor for an ample air supplying 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. 

Features
1)High quality gold sluice mat
2)High performance DW180 pump
3)Backpack PE/rubber float.Low resistance.
4)Dismountable frame
5)Adjustable power jet

 

 

Model	Pump/Power	Air compressor	Sluice Size(cm)	Max Dredging Depth	Capacity(m³)	Fuel Consumption (L)	Suction Hose/Length	Pontoon (cm)	Net weight	Packed Weight
RL-4500PH	DW180/GX200 6.5	None	122*40	6m	4m³/h	1.7L/H	4'' * 6m	160*100*35	85kg	125kg
RL-4505PH	DW180/GX200 6.5	T80	122*40	6m	4m³/h	1.7L/H	4'' * 6m	160*100*35	96kg	136kg

Note:
The machine with T80 air compressor contains: Air bag x 1 pc, T80 x 1 pc, diving air pipe x10m, Diving respirator x 1 pc. Diving mask, diving suit, lead, protective gloves, diving boots and other personal equipment can be purchased according to somatotype and water temperature.

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