parameters for mini portable gold dredger in Stram or river for gold washing

Model	2inch	3 inch	4 inch	6 inch (3+3)
Engine power	5hp@3600rpm	13hp@3600rpm	15hp@3600rpm	13hp@3600rpm
Fuel	284g/kw.h	270-277	389-429	270-277
Tank	2.65L	5L	6L	5L
Pump size	550*450*450	660*500*520	660*500*520	660*500*520
Pipe line	50mm	80mm	100mm	80mm
Pump head	20m	27m	25m	27m
Suction depth(pipe)	0.5-1.2m	0.5-3m	0.5-3m	0.5-6m
Work capacity	1-7m3/h	5-12m3/h	8-17m3/h	5-24m3/h
Sluice box	Stainless	Stainless	Stainless	Stainless
Sluice box size	500*1700	600*2000	600*2000	600*1800
Plastic pontoon	1600*395*370 *2pcs	1600*395*370 *4pcs	1600*395*370 *4pcs	2400*570*400 *2pcs
Nozzle	YZ3-2	YZ3	YZ4	YZ3
Suction pipe	3 inch	3 inch	4 inch	3 inch
Packing volume	4cbm	5cbm	6cbm	9cbm
Price
Free spare	Filter head*1pc Pipe clamps 6pcs			Filter head*2pc Pipe clamps 12pcs

Qingzhou KEDA Environment Protection Machinery Co., Ltd. is a company specialized in producing dredgers, aquatic weed harvesters, gold mining machines and greenhouses. Head Dredging aims to meet the needs of our customers by providing competitive and high-quality services, such as dredging technology, water cleaning, mineral separation, etc.This product have many series, such as aquatic weed harvester, trash skimmer/hunter, transportation boat and other water surfaceproducts.Our company take integrity as the foundation of the development and stand firmly in the market by accurate market positioning aswell as excellent after-sales service. Our products are successfully exported to Indonesia, Malaysia, India, South Africa,Ethiopia, Vietnam, Mongolia, etc.