❯

BOOK A CALL

Book Call On Your Favorite Time

I'm a Buyer I'm a Supplier

🗘

By Signing Up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services

Small gold mining dredger machine

离岸价格

获取最新报价

2600 ~ 4000 / Set ( Negotiable )

1 Set Minimum Order

国家:

China

型号:

GMD-4

离岸价格:

2600 ~ 4000 / Set ( Negotiable )（面議）获取最新报价

位置:

Shandong, China

最小订单价格:

2600 per Set

最小订单:

1 Set

包装细节:

by container, or at customer request

交货时间:

10-30 days after payment

供应能力:

7000 Set per Year

付款方式:

T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal, Other

產品組 :

Gold Mining Dredger

现在联系

查看手册

Weishan Zhongtian Rubber&Plastic Co. Ltd.

China

免费会员

联系人 Sarah

Number 36 in Kuiwen Road, Jining, Shandong

现在联系

产品规格

orange, or at customer request:gold mining

详情

Gold Mining Dredger Introduction:

What is it?

These are small machines that float on the water and are usually operated by one or two people to mining Gold.

What is included?

A suction dredge consists of a sluice box supported by pontoons, attached to a suction hose which is controlled by a miner working beneath the water.

People choose it because...

Small suction dredges are much more efficient at extracting smaller gold than the old bucket line. This has improved the chances of finding gold. Smaller dredges with *-to**-inch (*1 to **0 mm) suction tubes are used to sample areas behind boulders and along potential pay streaks, until "color" (gold) appears.

Dredging operations can also take place on exposed river gravel bars at seasonal low water. These operations typically use a land based excavator to feed a gravel screening plant and sluice box floating in a temporary pond. The pond is excavated in the gravel bar and filled from the natural water table.

How does it work?

"Pay" gravel is excavated from the front face of the pond and processed through the floating plant, with the gold trapped in the onboard sluice box and tailings stacked behind the plant, steadily filling in the back of the pond as the operation moves forward.

And ...Environmental!

This type of gold mining is characterized by its low cost, as each rock is moved only once. It also has low environmental impact, as no stripping of vegetation or overburden is necessary, and all process water is fully recycled.

Features:

1. Simple, easy to assembling and dismantling
2. Efficient fuel consumption, save labor and power
3.High efficiency, high quality

4. Transportable by road, rail or sea

5. Supply spare parts and floating pipe

6. High quality and reasonable price

Specifications:

Item	Model	2 inch	4 inch
Length	2.5 meter
Width	1.2 meter
Water pump and Engine	Inlet diameter	*0mm(2inch)	**0mm(4inch)
	Outlet diameter	*0mm(2inch)	**0mm(4inch)
	Max. suction head(meter)	6	6
	Max. lift head(meter)	**0	*0
	Maximum discharge(m3 /hr)	*0	*6
	Power(kw)	9	5.8
The size and color of dredger can be made by your requirements.

国家:	China
型号:	GMD-4
离岸价格:	2600 ~ 4000 / Set ( Negotiable ) （面議）获取最新报价
位置:	Shandong, China
最小订单价格:	2600 per Set
最小订单:	1 Set
包装细节:	by container, or at customer request
交货时间:	10-30 days after payment
供应能力:	7000 Set per Year
付款方式:	T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal, Other
產品組 :	Gold Mining Dredger