CERPUR CP1 Model
CERPUR CP1

2.590,00 €
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Efficient Grain & Seed Cleaning

Maximum purity for small quantities and specialty crops.

Developed in Austria, our grain cleaning machines combine high-performance air sifters and precise sieve boxes for throughputs from 100 to 1,000 kg/h. Whether spelt, poppy, rapeseed, or food grain - reliably separate light components, broken grains, and foreign matter by weight and grain size. Thanks to continuously adjustable cleaning parameters and tool-free sieve changes, you can adapt the machine to any crop in seconds.

Specialized for Small Quantities

Perfect for direct marketers and farmers (100-1000 kg/h).

Air-Screen Cleaner (Air Sifter & Sieve Box)

Separates lightweight material, broken grain, and foreign matter by weight and grain size. All cleaning parameters are steplessly adjustable.

Tool-Free Sieve Change

Maximum flexibility: change sieves in just a few seconds without tools and immediately adapt the machine to new bulk materials.

Durable Construction

Robust, compact design made of hot-dip galvanized sheet steel.

25 seconds

CERPUR CP1 air-screen cleaner (air sifter & sieve box)

CERPUR CP1

Bestseller

Air-Screen Cleaner (Air Sifter & Sieve Box)

  • Flexibly suitable for all bulk materials
  • Integrated air sifter with speed-controlled radial aspiration fan
  • 4-fraction separation in one pass: light components/dust, oversized impurities, undersized/broken grain, and clean product
  • Two-level sieve box (top & bottom screens) with integrated knock-cleaner to prevent clogging
  • 100% stepless adjustment of airflow, feed rate, sieve angle, and stroke speed
  • Fast, tool-free sieve change with 54+ screen sizes available in stock
2.590,00 € Excl. VAT
CERPUR CT2 indented cylinder separator (trieur) for sorting by length

CERPUR CT2

Indented Cylinder Separator (Trieur)

  • Precision length sorting: reliably separates broken kernels and round weed seeds from intact long grains
  • Up to 500 kg/h cleaning capacity
  • Steplessly adjustable drum inclination
  • Ideal addition to the CERPUR CP1 for marketable food-grade products
2.585,00 € Excl. VAT
More information
CERPUR CS1 drum sieve

CERPUR CS1

Rotary Drum Sieve Cleaner

  • Gentle, continuous rotary screening suitable for all free-flowing bulk materials
  • Separates into 3 fractions: undersized grain, oversized grain, and cleaned product
  • Flow rate steplessly adjustable via drum angle
  • Cleans up to 1000 kg/h
2.450,00 € Excl. VAT

Sieve for CERPUR CP1

60,00 € Excl. VAT
More information Sieve recommendations

Indented Drum for CERPUR CT2

850,00 € Excl. VAT
More information

Sieve for CERPUR CS1

150,00 € Excl. VAT
More information Sieve recommendations
Modular System
Modular & Flexible

The CERPUR Silo System

Storage that adapts to your needs.

Modularity & Capacity

Each base module (0.5 m³) can be flexibly equipped with up to 6 extension frames (0.5 m³ each) and a lid (0.18 m³).

Durable Steel

Made entirely of hot-dip galvanized sheet steel for maximum stability and long service life.

Cost-Effective Shipping

Delivered disassembled to save on high freight costs and simplify on-site installation.

Practical Outlet

Equipped with a sturdy slide gate (16x18 cm) for easy product discharge.

CERPUR CL1B modular silo base module with 4 support legs

Silo Base Module

CERPUR CL1B

  • Volume 0.5 m³, supports up to 6 extension frames
  • Made of galvanized steel sheet
  • Outlet sliding closure 16x18 cm
  • Delivered disassembled for cost-effective shipping
620,00 € Excl. VAT
CERPUR CL1A modular silo extension frame 0.5 m³

Silo Extension Frame

CERPUR CL1A

  • Increases filling volume by 0.5 m³.
  • Maximum 6 extensions possible per silo
  • 125x125x38 cm, 26 kg
  • Delivered disassembled for cost-effective shipping
210,00 € Excl. VAT
CERPUR CL1D modular silo roof pyramid top cover with lid

Silo Top Cover

CERPUR CL1D

  • 36x36 cm filling opening
  • Increases filling volume by 0.18 m³
  • 125x125x34 cm, 21 kg
  • Delivered disassembled for cost-effective shipping
210,00 € Excl. VAT
Inspired by 20 years of experience in grain cleaning, we develop grain cleaning machinery in Austria.

Visit our production hall directly on site!

Neuper & Rothbauer Maschinenbau GmbH
Mogersdorf 17
8382 Mogersdorf
AUSTRIA

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