Grinding Machine

Trapezoid Mill

HIGH-PERFORMANCE
Feeding size : ≤35mm
Capacity : 0.5-20
Trapezoid Mill
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Jaw Crusher Product Overview

PRODUCT OVERVIEW

Introduction

A trapezoid mill is an industrial grinding mill with a unique trapezoidal grinding surface that improves grinding efficiency and effectiveness. The fineness of finished products to be adjusted arbitrarily within 30 - 400 mesh. Trapezoid grinding mill consists of a complex assembly of parts that are main frame, main motor, grinding roller, grinding ring, classifier, speed reducer, blower, powder collector, gearbox, etc.

Our Most Important
Certificates

Best Quality

ISO 9001

Top Service

Jaw Crusher Internal Structure

Wear Parts Supply

High-Manganese Steel Jaw Plate

Adopt Mn13Cr2, Mn18Cr2 materials to ensure high wear resistance and longer service life for crushing hard rocks.

Durable Toggle Plate

Acts as a safety device, protecting the machine from damage when non-crushable materials enter the chamber.

Protective Lining Board

Protects the machine frame from wear and tear, easy to replace and maintain, reducing downtime.

Fast Spare Parts Supply

We keep sufficient stock of standard spare parts to ensure quick delivery and minimize your production interruption.

Why Choose Us

1. Novel design, reasonable structure, small occupied area, and high-cost performance.
2. Adopt trapezoidal grinding rollers and grinding rings that can improve the grinding efficiency.
3. Use the pressure spring that can balance the pressurization and the elastic connection that can stabilize the shock absorption. Low power consumption and long operating life.
4. The unique design of the inwardly inclined air duct ensures that the material entering the air inlet shell can smoothly fall into the mill along the inclined plane.
5. The important parts of the trapezoidal mill are made of high-quality castings and profile steel. The fine craftsmanship and rigorous process ensure the durability of the entire set of equipment.
6. The electrical system adopts centralized control, and the grinding workshop can realize unmanned operation and maintenance.
Jaw Crusher Advantages

Technical Specifications

Parameter

ItemModel

TGM100

TGM130

TGM160

Roller piece

4

5

6

Roller Diameter× Height (mm)

Ø 320× 200

Ø 410× 240

Ø 440× 270

Ring Inner Diameter× Height (mm)

Ø 980× 200

Ø 1280× 240

Ø 1600× 270

Speed of Main frame (r/min)

130

103

82

Max. Input Size (mm)

< 25

< 30

< 35

Product Size (mm)

1.6~0.045
fineness can reach to 0.038

1.6~0.045
fineness can reach to 0.038

1.6~0.045
fineness can reach to 0.038

Capacity (t/h)

3~8

6~15

9~22

Overall Dimension (mm)

9910× 5365× 8310

7910× 7000× 9645

12550× 5700× 8355

Weight (t)

16

26.1

35

Note: The capacity may vary with different materials and feeding sizes

Success Stories

Granite Crushing Plant
Chile · South America

140 TPH Mobile Granite Crushing Project in Chile

This mobile crushing project mainly serves mountainous mining sites. The equipment can directly access the working area, significantly improving production efficiency and reducing logistical challenges.

Granite 140 TPH 0–40mm
Granite Crushing Plant
Vietnam · Southeast Asia

120 TPH Limestone Crushing Production Line in Vietnam

This project is mainly for limestone aggregate production. The production line uses a jaw crusher for primary crushing and an impact crusher for secondary crushing and shaping. The finished aggregates are cubic in shape with a reasonable gradation, widely used in cement production and road construction.

Limestone 120 TPH 0–5 mm，5–15 mm，15–25 mm
Granite Crushing Plant
Indonesia · Southeast Asia

100 TPH Mobile Crushing Plant Project in Indonesia

This project is located in a mountainous quarry with dispersed working sites. The wheel-type mobile crushing solution allows fast relocation, reducing material transport distance. The integrated crushing and screening system provides strong adaptability and high production efficiency.

Andesite 100 TPH 0–10 mm，10–20 mm
Granite Crushing Plant
Uzbekistan · Central Asia

300 TPH Crushing & Sand Making Production Line Project in Uzbekistan

This project provides a complete sand and aggregate system for large-scale infrastructure construction. By combining multiple crushing stages with sand-making equipment, it meets high production demands and delivers multiple finished product sizes, ensuring efficiency and flexibility.

Limestone 300 TPH 0–5 mm，5–10 mm，10–20 mm
Granite Crushing Plant
Turkey · Europe / Asia

160 TPH Granite Crushing & Sand Making Project in Turkey

This project integrates both crushing and sand-making processes. By properly configuring the equipment, multiple product sizes can be produced simultaneously, improving overall efficiency and profitability.

Granite 160 TPH 0–5mm
Granite Crushing Plant
Thailand · Southeast Asia

90 TPH Mobile Limestone Crushing Project in Thailand

This project is designed for small to medium-scale quarries. The equipment is easy to transport and can be quickly deployed, meeting the operational needs of multiple sites and enabling fast production start-up.

Limestone 90 TPH 0–40mm

KEY FEATURES & BENEFITS

Advanced crushing technology delivers superior performance and productivity.
Convenient

High Efficiency

Robust design ensures consistent performance in demanding applications.
Reality

Reliable Operation

User-friendly design minimizes downtime and maintenance costs.
Quick

Easy Maintenance

Optimized design delivers excellent value and return on investment.
Benefits

Cost Effective

SERVICE SUPPORT

At China First Engineering Technology Co., Ltd. (CFTC), we are dedicated to providing exceptional service support. Our expert team ensures seamless operations, prompt assistance, and tailored solutions to meet your engineering needs, guaranteeing the highest level of customer satisfaction and operational efficiency.

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