Dahongli | Trusted Crusher Manufacturer & Sandstone Crushing Solution Provider

PYY series single-cylinder hydraulic cone crushers, which are applicable to large and medium-sized sandstone and ore processing enterprises, are used for secondary, tertiary or quaternary crushing of rocks or batholiths.

Widely used for fine crushing and forming of various ores, this device is especially suitable for secondary and fine crushing of several types of hard and brittle materials with a water content not exceeding 20%, including abrasive materials, quartz sand, limestone, cobblestone

PEV series jaw crushers are suitable for primary, secondary and fine crushing of various ores or rocks with a compressive strength not exceeding 2ooMPa.

G series high pressure grinding rollers are suitable for fine and ultra-fine crushing of materials with a compressive strength not exceeding 250MPa and humidity below 8%.

With high crushing ratio,simple and appropriate structure and high crushing efficiency, these crushers maintain steady operations and are easy to maintain.

The equipment is widely used for material sieving in sectors of quarries, mines, building materials, electricpower, coal mines, chemical engineering and so on.

Mainly used for continuous and uniform feeding in front of primary crushing machines, these vibratory feeders can also screen fine materials so that crushers will exhibit greater capacity.

These feeders are widely applied in combined crushing and screening equipment in industries of metallurgy, coal mines, building materials,chemical engineering, abrasive materials and so on.

Chengdu Dahongli Machinery Co., Ltd. is located in the Tianfu Dayi Provincial Industrial Park and is a publicly listed company specializing in the manufacturing and service of mining machinery equipment (stock code: 300865).

Founded in 1988, Dahongli now possesses three major R&D and manufacturing bases covering an area of 270,000 square meters and holds over 300 national patents. The company has received numerous honors, including being recognized as a National High-Tech Enterprise, a Specialized, Refined, Unique, and Innovative Enterprise, and hosting a Researcher and Expert Workstation.

Xiangyun County, under the jurisdiction of Dali Prefecture, Yunnan Province, is the throat of western Yunnan transportation - the only way to the eight prefectures in western Yunnan, and it is also the eastern gate of Dali Prefecture.

In order to better grasp the development status and trends of sand and gravel aggregate and equipment related industries in Southeast Asia, understand the latest situation of Southeast Asian countries in stone mining

On October 19, the first phase of the 5-day 134th Canton Fair ended successfully. Nearly 70,000 overseas buyers from 210 countries and regions around the world came with excitement and returned with full loads.

Recently, the 2023 Malaysia International Construction Machinery, Building Materials Machinery and Mining Machinery Exhibition (MBAM ONEBUILD) was grandly held at the Kuala Lumpur International Convention Center (KUALA LUMPUR CONVENTION CENTRE).

This introduction is mainly to help the operator of the cone crusher to use the equipment correctly.

At present, environmental pollution is becoming more and more serious. in the severe environmental situation, it is a social consensus to adhere to green development and implement ecological civilization strategy.

In order to accelerate the pace of transformation and upgrading of the aggregate industry, technological progress and structural adjustment, promote the green and healthy development of the industry, exchange the latest achievements and advanced practical technologies

Vietnam Xinglong Quarry is a large building aggregate supplier in Vietnam, providing aggregates for Vietnam's infrastructure construction.