About Us

Henan LIMING Heavy Industry Science and Technology Co. LTD which mainly manufacture large and medium-sized crushing and grinding equipments was founded in 1987. It is a modern joint-stock corporation with research, manufacturing and sales together. The Headquarter is located in HI-TECH Industry Development Zone of Zhengzhou and covers 80000 m ². Another workshop in Shangjie Industry Park covers 67000 m ². Over the more than 30 years, our company adheres to modern scientific management system, precision manufacturing, pioneering and innovation. Now LIMING has become the leader in domestic and oversea machinery manufacturing industry.

120

million

cubic meters

Industrial chain production base

70

national patents

689sets

national patents

170

Equipment service country

Company Culture

core values of the company

Create Value

Share Value

Observe Order

Respect Value

Service philosophy

Religious, fine, tight, and harmonious

LIMING spirit

Standardization, value, serialization, and differentiation will always exceed our contract

Brand Concept

Create and promote civilization, refine and interpret brilliantly

Business philosophy

Religious, meticulous, rigorous, and harmonious work

Our Global Footprint

Case Scene

Placer Gold Mining Equipment - 911 Metallurgist

The IGR 10K Placer Gold Mining Plant is an ‘A-La-Carte = Fully Customized’ Alluvial Mining Equipment. This means that the user can order components from a list of existing part numbers without paying for engineering designs. The user can select options at the time of purchase or add components in the field without obsoleting the components

Placer Gold Mining - 911 Metallurgist

02/08/2017  The history of placer gold recovery systems shows a slow development of technology until the bucket ladder mining dredge was combined with a processing plant as a single system, in the 1880’s in New Zealand. While mineral jigs were being actively developed for other minerals in the 1880’s, no application was made for placer gold on a dredge

» Suction Dredging for Gold

23/11/2011  Most gold mining today is done in small operations — one or two persons working at a time — often with the use of suction dredges. A suction dredge is a powerful underwater-type of vacuum cleaner. It sucks up streambed material (rocks, sand, gravel, silt, gold

Gold Prospecting Equipment Gold Prospector - Gold ...

What is a placer mining claim? The offical definition is "all forms or deposit, except veins of quartz, or other rock in-place." In other words, any deposit not located in a lode deposit. It is a piece of publicly accessible federal land that is open for mineral entry and claiming. Filing a mining claim with the Bureau of Land Management gives you the right to extract the minerals on the claim, but does not give you

Gold Mining Dredge Dredge For Sale Shell Dredging

The most efficient placer mining method ever deployed Our 15” Shell dredge is the largest suction dredge in Alaska, 123 ft. in length and 25 ft. wide, setting 3 ft. above water line to deck. This dredge is capable of processing 400 cubic yards per hour and generates 500 KW to run the concentrators and electrical controls.

Armadillo Mining Shop – Dredges – Dive Equipment –

Having over twenty years of various mining experience in both placer and hard rock mining has helped us understand the needs of our customers. Having spent several years “dredging for a living” helps us understand the pitfalls that fellow miners may encounter. We strive to offer good advice on buying the right equipment for each customer’s needs and budget whether it is a complete gold dredging setup

Keene Engineering, Inc,

The world leader in portable mining and prospecting equipment. Family owned and operated since 1955. Due to a delay in the supply chain, some orders may take longer to ship. If you need your order in a hurry, please give us a call so we can better assist you! 1-818-993-0411. Now you can.

Welcome - Broken Back Mining Supplies

Placer and Mineral Mining Supplies and Equipment - Ph: 250-558-3050 Welcome; Latest News; About Us; Gallery; Shop . Online Store; My Account; Cart; Checkout; Services; Store Locator; Contact Us; Welcome to Broken Back Angus MacKirk Mining Supplies. Come see us at #3 - 6276 Pleasant Valley Road in Vernon BC or browse our online store. Your one stop shop for all gold panning and

SuggestedReading - Gold Diamond Trommel Wash

9. Type [shape] and size of gold [historically] in the area. 10. Your local laws and regulations regarding mineral mining. The considerations listed above will aid you in making a more informed decision on purchasing the right equipment the first time.

DredgeNZ shop - Gold Panning Gold Dredge Supplies

Gold Hog mats – Scrubber is most popular. Gold Hog low turbulence Scrubber rubber mat, the "work... $ 73.04 +GST for NZ Add to cart. Honda GX270 Engine – KEENE PHP500 Water Pump. Honda GX270 engine with powerful KEENE PHP500 water... $ 2,604.35 +GST for NZ Add to

Gold dredge - Wikipedia

A gold dredge is a placer mining machine that extracts gold from sand, gravel, and dirt using water and mechanical methods.. The original gold dredges were large, multi-story machines built in the first half of the 1900s. Small suction machines are currently marketed as "gold dredges" to individuals seeking gold

GOLD PLACER MINING - Alaska

possible to dredge relatively deep placers and to work against high banks not possible with a headline system. 'After a very successful and profitable period of mining from 1895 to 1942, most gold-placer operations in the United States were closed down by Govern- ment Order L

Armadillo Mining Shop – Dredges – Dive Equipment –

Having over twenty years of various mining experience in both placer and hard rock mining has helped us understand the needs of our customers. Having spent several years “dredging for a living” helps us understand the pitfalls that fellow miners may encounter. We strive to offer good advice on buying the right equipment for each customer’s needs and budget whether it is a complete gold ...

Gold Mining Equipment - 911 Metallurgist

911MPE has small gold mining equipment for sale and more specifically mineral processing equipment.Our equipment is best used in small scale extractive metallurgy operations operated by small miners or hobbyist prospectors and mining fanatics. 911MPE’ offers gold mining equipment as well as processing equipment applicable to most any base metals: copper, lead, zinc, nickel, tin,

Proline Gold Mining and Prospecting Equipment/Gold

Buying a gold dredge isn't something most people do every day, so it pays to do some research before making a purchase. Feel free to contact us with any questions you may have. We'll be more than happy to discuss your options, and point out the advantages that come from choosing a Proline dredge. 2" Dredge. The Proline 2" dredge has seen many improvements, resulting in a smaller and more ...

Dahlke Dredge MFG - Gold Dredges

Here at Dahlke Dredge we offer state of the art gold mining equipment at competitive prices. Whether you are planning an epic gold dredge outing, looking for a custom sluice box, venturi eductor, pump or air compressor, we are here to help you! We manufacture all of our gold dredges in house, in the USA.

Keene Engineering, Inc,

The world leader in portable mining and prospecting equipment. Family owned and operated since 1955. Due to a delay in the supply chain, some orders may take longer to ship. If you need your order in a hurry, please give us a call so we can better assist you! 1-818-993-0411. Now you can.

Yuba Industries - Placer mining consultant - Dave Kopp

Manufacturers of Placer Gold Mining Equipment. Gold Mining Equipment Consulting Services Projects History Contact Us Home. Consulting. Yuba Industries History; Tony Massey; Dave Kopp ; Dave Kopp. As a licensed Land Surveyor, Dave came to the Yuba Goldfields in 1980 to design canals necessary for the movement of Dredge 21. He has since held the positions of Surface and Stripping

SuggestedReading - Gold Diamond Trommel Wash

9. Type [shape] and size of gold [historically] in the area. 10. Your local laws and regulations regarding mineral mining. The considerations listed above will aid you in making a more informed decision on purchasing the right equipment the first time.

Welcome - Broken Back Mining Supplies

Placer and Mineral Mining Supplies and Equipment - Ph: 250-558-3050 Welcome; Latest News; About Us; Gallery; Shop . Online Store; My Account; Cart; Checkout; Services; Store Locator; Contact Us; Welcome to Broken Back Angus MacKirk Mining Supplies. Come see us at #3 - 6276 Pleasant Valley Road in Vernon BC or browse our online store. Your one stop shop for all gold panning and

Gold dredge - Wikipedia

A gold dredge is a placer mining machine that extracts gold from sand, gravel, and dirt using water and mechanical methods.. The original gold dredges were large, multi-story machines built in the first half of the 1900s. Small suction machines are currently marketed as "gold dredges" to individuals seeking gold

The Old Ways: The monster gold dredges multi-story ...

19/06/2016  A gold dredge is a placer mining machine that extracts gold from sand, gravel, and dirt using water and mechanical methods. The original gold dredges were large, multi-story machines built in the first half of the 1900s. Small suction machines are currently marketed as “gold dredges” to individuals seeking gold: just offshore from the beach ...

GOLD PLACER MINING - Alaska

possible to dredge relatively deep placers and to work against high banks not possible with a headline system. 'After a very successful and profitable period of mining from 1895 to 1942, most gold-placer operations in the United States were closed down by Govern- ment Order L

Proline Gold Mining and Prospecting Equipment/Gold

Buying a gold dredge isn't something most people do every day, so it pays to do some research before making a purchase. Feel free to contact us with any questions you may have. We'll be more than happy to discuss your options, and point out the advantages that come from choosing a Proline dredge. 2" Dredge. The Proline 2" dredge has seen many improvements, resulting in a smaller and more ...

Eagle Coast Mining – Placer Gold Mining Equipment

Used Placer Gold Mining Equipment in Greater Vancouver, British Columbia Subscribe for Special Deals Add

Dahlke Dredge MFG - Gold Dredges

Here at Dahlke Dredge we offer state of the art gold mining equipment at competitive prices. Whether you are planning an epic gold dredge outing, looking for a custom sluice box, venturi eductor, pump or air compressor, we are here to help you! We manufacture all of our gold dredges in house, in the USA.

Gold Mining Equipment - 911 Metallurgist

911MPE has small gold mining equipment for sale and more specifically mineral processing equipment.Our equipment is best used in small scale extractive metallurgy operations operated by small miners or hobbyist prospectors and mining fanatics. 911MPE’ offers gold mining equipment as well as processing equipment applicable to most any base metals: copper, lead, zinc, nickel, tin,

Keene Engineering, Inc,

The world leader in portable mining and prospecting equipment. Family owned and operated since 1955. Due to a delay in the supply chain, some orders may take longer to ship. If you need your order in a hurry, please give us a call so we can better assist you! 1-818-993-0411. Now you can.

Welcome - Broken Back Mining Supplies

Placer and Mineral Mining Supplies and Equipment - Ph: 250-558-3050 Welcome; Latest News; About Us; Gallery; Shop . Online Store; My Account; Cart; Checkout; Services; Store Locator; Contact Us; Welcome to Broken Back Angus MacKirk Mining Supplies. Come see us at #3 - 6276 Pleasant Valley Road in Vernon BC or browse our online store. Your one stop shop for all gold panning and

SuggestedReading - Gold Diamond Trommel Wash

9. Type [shape] and size of gold [historically] in the area. 10. Your local laws and regulations regarding mineral mining. The considerations listed above will aid you in making a more informed decision on purchasing the right equipment the first time.