Zhengzhou Dingsheng Engineering Technology

11/06/2025

Wheeled/Tracked Crusher and Screen Plant, Tailored Solution for Mining, Quarrying, CDW Recycling etc.

Contact us if you are in need of it or interested:
📧 Email: [email protected]
📲 W/App: +86 15237121251

05/06/2025

Sand Washing Machine is the key cleaning equipment in the production line of gravel aggregate (sand, crushed stone). Its core task is to efficiently remove dirt, dust, stone powder, grass clippings and other impurities wrapped in sand and gravel through strong water flushing, tumbling and friction.
🌐 https://www.dscrusher.com/v3/products/sand-making-machine/xl-screw-sand-washer.html

Contact us freely if you are interested via:👇👇
W/App: 182 3992 3821
Email: [email protected]

03/06/2025

DS focuses on the research and development of wear-resistant materials, and pays attention to cooperation with scientific research institutions. It has cooperated closely with Tsinghua University, Sichuan University, Harbin Institute of Technology, Beijing University of Science and Technology, Zhengzhou University, Henan University of Science and Technology, Shenyang Foundry Technology Research Institute and other institutions. In particular, the Joint Research Institute of Foundry Wear-resistant Materials was established with Xi'an Jiaotong University. DS also participated in the formulation of the national standards for "Metallography of Casting High Manganese Steel" and "Austenitic Manganese Steel Castings".

Email: [email protected]
W/App: 182 3992 3821

DS focuses on the research and development of wear-resistant materials, and pays attention to cooperation with scientific research institutions. It has coope...

27/05/2025

The project utilizes skid-mounted modular design and makes site-specific adjustments in combination with the material conditions. The production line is with little site constraints and strong processing capacity to meet the high-quality demand for renovation waste disposal. The good performance of trial operation will provide a new solution sample for the disposal of construction and renovation waste in Nanjing.

Overview of the construction and renovation waste sorting project:
Raw material: Construction and renovation waste
Capacity: 50-70m³/h
Configuration: medium plate feeding module + trommel screening module + ladder screening module + manual sorting room module + horizontal air separation module + recycled aggregate crushing module + iron remover + belt conveyor

In addition to the conventional processes such as feeding, light and heavy materials separating, manual sorting and wind sorting, this construction and renovation waste sorting project also added a module for making recycled aggregates from inorganic materials. After the equipment and manual sorting, the inorganic materials (concrete blocks, bricks, gravel, etc.) obtained in the process can be transformed into recycled aggregates of different grades. The sorted wood, metal and other valuable materials will enter the renewable resources recycling system; paper, cloth, plastic bags, etc. into the domestic waste incineration power plant, and the slag into the construction waste landfill, ultimately realizing the construction renovation waste reduction, harmless, resource treatment.

The project utilizes skid-mounted modular design and makes site-specific adjustments in combination with the material conditions. The production line is with...

20/05/2025

Typical process flow of limestone production line
1. Feeding stage
The limestone raw material is fed into the vibrating feeder to remove impurities such as soil.
2. Coarse crushing stage
The jaw crusher performs the first crushing, and the discharge particle size is ≤300mm.
3. Medium and fine crushing stage
The impact crusher or cone crusher performs secondary crushing, and the discharge particle size is adjustable (such as ≤30mm).
4. Screening stage
The vibrating screen is used for classification, and qualified materials enter the finished product pile, while unqualified materials return to the crusher.
5. Finished product storage
Finished products of different specifications are stored or loaded separately through conveyors.

DS has been deeply engaged in mining crushing equipment for more than 20 years, owning crushing equipment and solutions for all fields of sand and gravel aggregates, and can be customized according to customer needs. In addition to fixed production lines, we have also launched mobile and modular solutions, which are more cost-effective and suitable for temporary disposal projects or small and medium-sized enterprises. If you want to know more about limestone production line, feel free to visit our official website for consultation or leave a message!

Typical process flow of limestone production line1. Feeding stageThe limestone raw material is fed into the vibrating feeder to remove impurities such as soi...

19/05/2025

Crusher Ready Stock in DSMAC Factory for Sale

Any demand, contact us via:
Email: [email protected]
W/A: 182 3992 3821

16/05/2025

Tracked Jaw Crushing Plant, adopting hybrid power of oil and electricity, the main machine carries the European version of JC series jaw crusher with no welding frame structure. The heavy-duty chassis makes the equipment easy to walk, stable and good performance when working, ensuring the maximum reliability under all kinds of working conditions.

Email: [email protected]
W/A: 182 3992 3821

15/05/2025

Limestone Production Line in Hubei Province, China.

Email: [email protected]
W/A：+8615237121251

06/05/2025

It mainly crushes construction waste such as demolition waste and abandoned concrete pavement, so as to make resource utilization.
Processing materials: construction waste
Capacity: 100t/h
Finished products: 0-10mm, 10-20mm, 20-31.5mm
Core equipment: TAF crawler mobile crushing station, TAS crawler mobile screening station, etc.

Email: [email protected]
W/A: +8618239923821

It mainly crushes construction waste such as demolition waste and abandoned concrete pavement, so as to make resource utilization.Processing materials: const...

29/04/2025

DSMAC Group is professional solutions, equipment and service supplier in the engineering equipment covering mobile and fixed crushing and screening equipment, sand and gravel crushing shaping equipment, construction solid waste processing equipment, and various spare and wear parts etc.

Email: [email protected]
W/A: +8618239923821

DSMAC Group is professional solutions, equipment and service supplier in the engineering equipment covering mobile and fixed crushing and screening equipment...

28/04/2025

What we sell——DSMAC Product Collection

Any interest, contact us via:
Email: [email protected]
W/A: 182 3992 3821