Vertical Roller Mills

Vertical Roller Mills
Vertical Roller Mills
Vertical Roller Mills
Vertical Roller Mills
Vertical Roller Mills
Vertical Roller Mills
Vertical Roller Mills
Vertical Roller Mills
Vertical Roller Mills
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Industry Leading Manufacturer of Vertical Roller Mills

With many years of experience in technical innovation within the field of cement and slag grinding, CITIC Heavy Industries (CITIC HIC) has successfully developed various models of vertical roller mills. Our team of experts will help global customers develop a reliable, energy-saving and high-efficiency vertical roller mill grinding solution by taking advantage of our technological development strength, core manufacturing expertise, strict quality control measures and excellent customer service.

Core Advantage

At our powerful national key laboratory, CITIC HIC has established a vertical roller mill testing platform to conduct trials and tests of different materials, thus identifying the best solution of vertical roller mill selection.

Our engineers employ FEA software to analysis, calculate and optimize the structural strength of grinding roller shaft, rocker arm, grinding table and other key components, ensuring the high reliability of machine operation.

Fluid flow

A professional fluid flow simulation software is adopted to analyse fluid flows and optimize the internal structure of vertical roller mill.

Transmission

The large vertical planetary gear reducer was developed using state-of-the-art technology. With a construction of one bevel gear stage and two planetary gear stages, the gear unit features high transmission accuracy, uniform stress distribution and high load bearing capacity. The gearbox service factor is greater than 2.5 in accordance with AGMA standard.

Classifier / separator

The dynamic classifier is integrated in the VRM mill, providing high accuracy, high efficiency, low pressure drop and low energy consumption.

Control

The advanced control system performs real-time monitoring of operating parameters. A touch screen display is configured for easy control, enabling the machine to be operated highly automatically, continuously and stably.

Full-process solution

Equipment design → Project design → Equipment configuration → Installation & commissioning through to turnkey project acceptance sign off

Technical Specifications
Model Capacity Matching clinker line output Grinding table diameter Main reducer Main motor power
t/h t/d mm kW
LGM7027
820-880 10000 7000 MZL710 7200-7600
LGM6027
600-650 7000 6000 MZL600 5500-6000
LGM5426
500-550 6000 5400 MZL480 4600-5000
LGM5024
400-450 5000 5000 MZL370 3800-4200
LGM4521
300-350 3500 4500 MZL300 3150-3300
LGM4018
200-250 2500 4000 MZL200 2000-2200
LGM3216
120-150 1500 3200 MZL170 1200-1500
Model Capacity Annual output Grinding table diameter Main reducer Main motor power
t/h t/a mm kW
LGMS7027
280-300 2,000,000 7000 MZL800 8000
LGMS6027
210-230 1,500,000 6000 MZL600 6300
LGMS5525
165-180 1,200,000 5500 MZL480 5000
LGMS5527
125-135 1,000,000 5500 MZL370 4200
LGMS4624
90-95 600,000 4600 MZL300 3000
LGMS4018
60-65 450,000 4000 MZL200 2200
LGMS3218
45-50 300,000 3200 MZL170 1800
Model Capacity Grinding table diameter Main reducer Main motor power
t/h mm kW
LGMC7027
320-350 7000 MZL710 7200-7600
LGMS6027
210-230 6000 MZL600 5800-6300
LGMC5725
220-240 5700 MZL480 4800-5000
LGMC5527
160-180 5500 MZL370 4000-4200
LGMC4624
120-140 4600 MZL300 2800-3000
LGMC4018
70-80 4000 MZL200 2000-2200
LGMC3218
55-60 3200 MZL170 1600-1800
Case Study
Why Choose CITIC HIC's Vertical Roller Mill
  • Forward thinking design
    Cutting-edge design concept, adoption of international standards
    30 years of experience in developing and nurturing innovative technology of vertical roller mill
  • High reliability
    High-grade materials, top-notch process, advanced technologies synchronised with international level bring longer service life of equipment
  • Low operaion cost
    Rational selection of equipment for reduced energy consumption, reliable hydraulic and electrical control technologies result in green eco-friendly operation and improved energy efficiency
  • Excellent service
    Operation and maintenance training, on-site installation guide, commissioning and trial running (mechanical, hydraulic and electrical systems), high quality original spare parts supply

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  • Tags:
  • clinker grinding equipment
  • slag grinding mill
  • vertical mill gearboxes
  • grinding machine for mineral
  • cement plant equipment
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