HVM VRM Cement Mill 30-290 T/H Capacity with 350㎡/kg Specific Surface Area and 900-6700 kW Motor Power

The VRM Cement Mill is a high-efficiency grinding system designed for cement clinker processing, delivering outputs ranging from 30 to 290 tons per hour with a specific surface area of 350㎡/kg. This vertical roller mill integrates multiple functions into a single compact unit for optimal industrial performance.

The motor drives the grinding disc rotation via a reducer. Material enters through the feed inlet and moves centrifugally toward the disc edge, where grinding rollers crush it in annular grooves. Hot air dries materials while dynamic separation ensures fine powder collection as finished product.

All models feature: Raw material moisture <3%, Product specific surface area ≥350㎡/kg, Product moisture ≤1%

Integrated crushing, drying, grinding and conveying in a compact layout with minimal equipment requirements and reduced footprint.

• 40-50% lower energy consumption compared to ball mills
• Large single-machine capacity enables low-valley electricity utilization
• Industry-standard technology for energy conservation

• Hydraulic grinding roller extraction for easy replacement
• Reversible roller sleeves extend wear material lifespan
• No-load startup capability eliminates pre-startup preparation
• Special material construction ensures long service life
• Siemens PLC automation enables remote control and unmanned operation

• Grinding roller limit device prevents vibration during material cutoff
• Advanced sealing system reduces oxygen content for enhanced explosion suppression

• Short material residence time enables precise quality control
• Uniform particle distribution with excellent flow characteristics

• Low vibration and noise operation
• Full negative pressure system prevents dust emission
• Enables dust-free workshop environments