Cereal separator MTRA

vibratingfor the food industryfor agriculture

Overview
The separator-classifier MTRA (also referenced MVSF) is an efficient rice and paddy cleaner designed to remove coarse, fine and low-density impurities. Stroke, throw angle and screen inclination are adjustable to classify rice, paddy, grain, seeds and pulses.

Key benefits

• Low vibration and reduced wear: vibration motor combined with a counterweight minimizes floor vibration and machine wear.
• Minimal maintenance: automatic rubber-ball cleaning system keeps screens clean during operation; no lubrication points reduce routine service time.
• Versatile classification: adjustable stroke and throw angle allow processing of a wide range of products and grain sizes.

Highlight features

• Adjustable parameters: stroke, throw angle and screen inclination adapt the machine to different products.
• Standard two-sieve deck: first deck removes coarse impurities (large kernels, string, straw, wood, stones, clumps of soil), second deck removes finer impurities (sand, breakages).
• Optional aspiration: aspiration channel or air-recycling aspirator for removal of low-density particles such as dust, bran fragments or husks.
• Continuous screen cleaning: rubber-ball system cleans sieves during operation to reduce blinding and downtime.

Product use / applications

• Cleaning and grading of rice and paddy
• Cleaning and classification of grains and cereals
• Seed cleaning and grading
• Pulses cleaning, sizing and grading
• By-product classification and mill-cleaning operations

Technical specifications

• Model: MTRA (referenced also as MVSF)
• Primary applications: rice, paddy, grain, seeds, pulses
• Adjustable parameters: stroke, angle of throw, screen inclination
• Sieve decks: standard two-deck configuration (coarse + fine)
• Coarse impurities removed: large kernels, strings, straw, wood, stones, soil clumps
• Fine impurities removed: sand, breakages
• Low-density removal: optional aspiration channel or air-recycling aspirator
• Automatic cleaning: rubber-ball cleaning system for continuous operation
• Maintenance: no lubrication points to reduce maintenance time
• Mechanical design: vibration motor with counterweight to minimize vibration and noise