Zhengzhou Sinoma Engineering Technology Co., Ltd
European Type Grinding Mill - Zhengzhou Sinoma
Hot Product
Grinding Mill

European Type Grinding Mill

After jaw crushers break large bulky materials to smaller ones, elevators work to send materials to the hopper. Then, by electromagnetic vibrating fee

Feeding Size:
<= 50mm
Capacity:
3-45 T/H
WhatsApp Us
30 Min Response
100+ Countries
30 Years Exp
ISO Certified

Product Details

European Type Grinding Mill is an advanced grinding equipment, which is widely used in the grinding of various non-metallic minerals. European Type Grinding Mill is a new type of grinding equipment developed by absorbing advanced European grinding technology and concepts and combining domestic actual production conditions.

Bevel gear integral transmission system: It abandons the complex structure of the traditional mill that requires an additional reducer and a coupling transmission main shaft. It is easier to align during installation, effectively reduces noise generation, and significantly improves transmission efficiency.

Internal thin oil lubrication system: With advanced internal oil pump design, efficient lubrication of main shaft bearings and bevel gear shaft bearings can be achieved without additional oil pumps or lubrication stations, effectively reducing lubrication resistance, reducing temperature rise, and extending bearing service life.

Curved air duct design: Innovative curved air duct structure, smooth tangential airflow inlet, optimized internal outlet direction, conducive to material dispersion, avoid eddy current and air duct blockage, significantly reduce air volume loss, and improve material fluidity.

Resistance-free air inlet volute: Unique air inlet volute design, the inner surface of the internal door panel and the inner surface of the air inlet volute are located on the same curved surface, which effectively avoids the eddy current effect, reduces system energy consumption, and improves overall operating efficiency.

1732695867144784.jpg

Features

1. Wear-resistant alloy grinding roller and grinding ring, high utilization rate.

2. Patented sealing device to prevent coarse powder from escaping.

3. Curved air duct design, lower energy consumption.

4. Stable supply of accessories, worry-free operation.

5. High powder output rate, good powder quality, environmental protection standards.

Product Specifications

ModelMTW115MTW145MTW158MTW178MTW198MTW218
Maximum feed size (mm)303540404550
Finished product size (mm)1.6-0.045 (The finest can reach 0.038)
Capacity(T/H)3-106-177-2112-3315-4515-45
Main motor power(kw)55-75110-132132-160185-200220-250280-315
Fan motor power55-75110-132132-160185-200220-250280-315


NOTE: Capacity figures are based on general throughput of medium hardness materials. Actual performance may vary depending on feeding size, rock types and water content.

Installation & Service Process

Foundation Drawing

Within 3 days after signing

Professional engineers provide customized foundation drawings based on your site conditions.

Installation & Commissioning

10-15 days

Two experienced engineers provide on-site installation guidance and equipment commissioning.

Operator Training

2-3 days

Comprehensive training covering both theory and hands-on practice for your team.

After-Sales Support

24/7 Technical Support

  • Video diagnosis within 2 hours
  • Spare parts dispatched within 48 hours
  • On-site engineer within 7 days (major countries)

Frequently Asked Questions

What are the typical capacity and feeding requirements of an MTW mill?
MTW trapezoid mills can process materials with a maximum feed size of up to 50 mm, and their production capacity generally ranges from 3–50 t/h depending on the model and material. Models such as MTW110, MTW138, MTW175 etc. offer different capacities to suit various industrial requirements.
What materials can the MTW mill process and what fineness can it achieve?
This mill can grind a wide range of non‑metallic minerals with Mohs hardness ≤9 and humidity ≤6%, including limestone, dolomite, marble, quartz, gypsum, barite, and more. The finished product fineness is typically adjustable between 80–425 mesh (0.038–0.2 mm) based on classifier settings and customer requirements.
What are the main advantages of the MTW Trapezium Mill?
The MTW mill features advanced patented technology such as integrated bevel gear drive, internal thin‑oil lubrication, arc‑shaped air duct, and replaceable curved shovel blades. These improvements lead to higher grinding efficiency, lower energy consumption, longer service life for wear parts, stable performance, and easier maintenance compared with traditional mills.
How does the MTW trapezoid mill work?
Materials crushed to the required size are fed into the grinding chamber by a vibrating feeder. Inside the mill, grinding rollers press the material against a grinding ring to crush it into fine powder. Airflow from a fan carries the ground powder to a classifier, where fines are separated and collected, while coarse material returns for further grinding.
What is an MTW Trapezoid Mill and what is it used for?
The MTW Trapezoid Mill (European type trapezium grinding mill) is an industrial grinding machine designed to produce fine and uniform powder from non‑flammable and non‑explosive minerals like limestone, calcite, gypsum, barite, talc, and more. It is commonly used in mining, building materials, metallurgy, chemical engineering, and power plant desulfurization projects.

Get a Quotation

Please fill in the form below (* are required) to send us a brief message, we will reply to you within 12 hours/provide you with the latest quotes.

OR WhatsApp

SERVICE PROMISE

Senior technical engineers provide you with customized solutions and professional installation services to effectively solve your problem in after-sales.

1
Project
Design
2
Customer
Receiving
3
Contract
Signing
6
Testing
&Maintenance
5
Equipment
Installation
4
Manufacturing
&transportation