CraftOil Grain Cleaning Machines (Grain Separators & Winnowers) – Models CraftOil-3 and CraftOil-5 (Galvanized)

Description

CraftOil Grain Cleaning Machines (Grain Separators & Winnowers) – Models CraftOil-3 and CraftOil-5 (Galvanized)

CraftOil grain separators are modern grain cleaning and seed calibration machines designed for small farms, private farmers, and family agribusinesses. Our equipment ensures high cleaning efficiency, minimal grain loss, and maximum seed preservation, helping farmers improve crop quality and yields.

CraftOil-3 Grain Separator (Galvanized Steel)

One of the most popular models among farmers is the CraftOil-3 grain separator. This compact and energy-efficient grain cleaning machine combines high performance, low power consumption, and precise separation quality.

Using the CraftOil-3 grain separator allows you to:

• increase crop yields by up to 30%;

• achieve seed germination rates of up to 98%;

• professionally prepare seed material for sowing;

• perform primary cleaning and commercial grain cleaning.

Versatile Application

The aerodynamic grain separator CraftOil-3 is suitable for cleaning:

• cereal crops (wheat, barley, corn, rye);

• legumes (peas, beans, lentils);

• oilseeds (sunflower, rapeseed);

• vegetable and melon seeds;

• feed crops;

• various bulk and granular mixtures.

This grain separator is an ideal solution for small farms, private farmers, and family-owned agribusinesses.

Key Advantage – Impeller Technology

The core technical advantage of CraftOil grain separators is the impeller-based airflow system, which clearly distinguishes them from conventional grain cleaning machines.

Benefits of the impeller system:

• minimal loss of airflow power;

• 3–4 times lower energy consumption;

• extended functionality of the separator;

• compatibility with a frequency inverter;

• smooth and precise airflow adjustment;

• extended electric motor lifespan.

Additionally, CraftOil separators are equipped with plates with bag holders, ensuring secure fixation of collection bags under the outlets and improving operator convenience.

CraftOil-5 Grain Separator

The CraftOil-5 grain separator is a higher-capacity model designed for intensive operation and larger volumes of grain mixtures.

Advantages of CraftOil-5:

• efficient separation of grain mixtures;

• operation in multiple modes using a frequency inverter:

• • soft start and stop;

  • precise airflow power control;

  • voltage fluctuation protection;

  • reverse mode for self-cleaning;

• fast switching between different crops;

• no vibrating trays — grain is not damaged;

• easy maintenance;

• durable and reliable construction;

• no lubrication points or replaceable wear parts.

Operating Principle of CraftOil Grain Separators

Raw grain is fed into the receiving hopper, where it is evenly distributed across the width and enters the separation chamber by gravity.

Separation stages:

1. Heavy impurities and stones are removed first and discharged into the first fraction.

2. Seed grain is directed into the second and third outlets.

3. Commercial grain is collected in the fourth and fifth outlets.

4. Damaged, broken, and lightweight grains are carried by airflow into the sixth and seventh outlets.

5. Dust and light impurities are discharged through the air duct.

Seed Calibration and Preparation

Calibration is performed by separating grain by weight and aerodynamic properties, which allows you to:

• select full, heavy seeds;

• preserve a healthy embryo;

• reduce seeding rates;

• increase crop yield;

• ensure stable and high germination.

Primary Grain Cleaning

Primary grain cleaning is used for:

• dust removal;

• partial elimination of non-grain impurities;

• fast preparation for temporary storage;

• further processing or sowing.

Why Farmers Choose CraftOil Grain Separators

• simple and reliable design

• significant energy savings

• high cleaning efficiency

• gentle grain handling

• proven quality from CraftOil

Technical Specifications – CraftOil Grain Separator

Primary Cleaning Capacity

Up to 5 tons per hour, allowing fast removal of dust and light impurities and preparation of grain for storage or further processing.

Calibration Capacity

Up to 3 tons per hour, ensuring accurate seed grading by weight and airflow resistance for high-quality seed material.

Power Consumption

Energy-efficient operation from 0.2 to 0.55 kWh, compatible with 220V / 380V, suitable for farms and private operations.

Dimensions

• Length: 1781 mm

• Width: 580 mm

• Height: 1602 mm

Compact dimensions allow installation even in limited working spaces.

Weight

110 kg, providing structural stability while remaining easy to transport and install.

CraftOil Equipment Delivery Across Ukraine and Europe

CraftOil provides reliable delivery of grain separators and grain cleaning equipment across Ukraine and Europe. We ensure safe logistics regardless of order volume or destination.

Delivery in Ukraine

• fast delivery to all regions;

• cooperation with trusted transport companies;

• professional packaging for safe transport;

• delivery to carrier warehouse or customer address.

Delivery in Europe & the UK

CraftOil organizes full-cycle international logistics:

• optimal transport route selection;

• reinforced packaging for export;

• export documentation support;

• customs clearance assistance.

Reliability & Convenience

• direct delivery from the manufacturer;

• full shipment control;

• on-time delivery;

• individual shipping cost calculation.

Choosing CraftOil, you receive not only high-quality grain separators, but also professional logistics solutions tailored to your agribusiness needs in Ukraine and Europe.