What types of defects can this system detect?

Optical sorters are designed to detect a range of defects including discolouration, foreign material, shape irregularities, and damaged product, based on pre-set parameters.

Is this system suitable for different product types?

Many optical sorting systems offer flexibility for various products through adjustable settings and interchangeable components. Buyers should confirm specific product suitability with the seller.

What maintenance is typically required for an optical sorter?

Routine maintenance commonly involves cleaning optical sensors and product contact areas, checking pneumatic components, and verifying software calibration. Specific schedules will be in the manufacturer's manual.

How does an optical sorter improve product quality?

By consistently removing substandard products and foreign material, an optical sorter significantly enhances the overall quality, safety, and marketability of the processed goods.

Can this system integrate with existing production lines?

Most industrial sorting systems are designed for integration. Compatibility depends on the existing line's speed, product flow, and available space. Specifics should be discussed with the seller.

Used Key Technology Tegra Optical Colour Grading and Sorting System (2021) - Sorting & Grading Equipment, photo 1

Used Key Technology Tegra Optical Colour Grading and Sorting System (2021) - Sorting & Grading Equipment, photo 2

Used Key Technology Tegra Optical Colour Grading and Sorting System (2021) - Sorting & Grading Equipment, photo 3

Used Key Technology Tegra Optical Colour Grading and Sorting System (2021) - Sorting & Grading Equipment, photo 4

Used Key Technology Tegra Optical Colour Grading and Sorting System (2021) - Sorting & Grading Equipment, photo 5

Used Key Technology Tegra Optical Colour Grading and Sorting System (2021) - Sorting & Grading Equipment, photo 6

Used Key Technology Tegra Optical Colour Grading and Sorting System (2021) - Sorting & Grading Equipment, photo 7

Used Key Technology Tegra Optical Colour Grading and Sorting System (2021) - Sorting & Grading Equipment, photo 8

Used Key Technology Tegra Optical Colour Grading and Sorting System (2021) - Sorting & Grading Equipment, photo 9

Used Key Technology Tegra Optical Colour Grading and Sorting System (2021) - Sorting & Grading Equipment, photo 10

Used Key Technology Tegra Optical Colour Grading and Sorting System (2021) - Sorting & Grading Equipment, photo 11

Used Key Technology Tegra Optical Colour Grading and Sorting System (2021) - Sorting & Grading Equipment, photo 12

Used Key Technology Tegra Optical Colour Grading and Sorting System (2021) - Sorting & Grading Equipment

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Key Technology Tegra Optical Colour Grading and Sorting System (2021)

Name: Key Technology Tegra Optical Colour Grading and Sorting System (2021)
Brand: Key Technology
SKU: MM6467
Price: 150000 GBP
Availability: InStock

Price: £ 150,000

REF: MM6467 This is a complete system manufactured by Key Technology in 2021 and has previously been used for grading sprouts. This is an optical colour sorting system with a half-wide Tegra sorter. Key Technology rate the half-wide Tegra at up to 7.5 tonnes per hour, depending on product. As configured, it is rated at 5,500 kg/h for Brussels sprouts and 4,500 kg/h for green beans. The system comprises the following equipment: 1 x Elevator conveyor with blue flighted belt on fixed stainless-steel frame. Speed - Fixed. Infeed height - 750mm. Outfeed height - 3000mm. Power - 3 phase. Overall dimensions - 5500mm long x 850mm wide x 3600mm high. 1 x Vibratory shaker cleaner conveyor. Model - SH01-101652. Stroke 8, RPM - 980. Vibratory bed dimensions - 2500mm long x 800mm wide. Overall dimensions - 2700mm long x 950mm wide x 2600mm high. CE marked. 1 x Optical colour grader sorter with pneumatic rejectors and HMI operator touchscreen control. Model - Tegra 7755E G6 (Key ref. T01-101746), half-wide, RGB cameras. Manufactured May 2021. Configured for Brussels sprouts (5,500 kg/h) and green beans (4,500 kg/h). Electrical requirements - 400 V / 50 Hz / 3 phase, 40 A. Compressed air - 80-120 psi, peak 40 scfm. Water - 30-100 psi, peak 61 litres/min. Weight - approx. 2,154 kg. Dimensions - 2511mm x 2144mm x 2438mm high. CE marked. 1 x Vibratory feeder conveyor for off-take of waste product. Model - SH01-101651. Stroke 8, 16 Hz. Vibratory bed dimensions - 2500mm long x 950mm wide. CE marked.

Somerset, United Kingdom

5,688 km away

Stock Number

MM6467

Machinery Masters View

Typical context for this category of equipment. Always confirm specifics with the seller.

Sorting fresh or frozen vegetables such as sprouts, peas, and green beans.
Grading fruit for quality, colour, and ripeness.
Detecting foreign material in nuts, seeds, and grains.
Separating defective or discoloured items in snack foods and confectionery.
Ensuring product consistency in processed food lines.

Typical capacity: Optical sorters of this class commonly handle throughputs ranging from 5 to 20 tonnes per hour, depending on product density and defect rates.
Power supply: Units of this type typically require a 3-phase electrical supply, commonly 400V / 50Hz in the UK.
Sorting mechanism: Utilises advanced optical sensors for colour and defect detection, combined with pneumatic ejectors for precise separation.
Control interface: Modern systems commonly feature an HMI touchscreen for operator control and recipe management.
Typical footprint: A complete system, including infeed and outfeed conveyors, will require a significant operational area, typically several metres in length and width.
Material contact parts: Components in contact with product are generally constructed from food-grade stainless steel and approved plastics.

Optical sorters are designed to detect a range of defects including discolouration, foreign material, shape irregularities, and damaged product, based on pre-set parameters.

Sorting and grading equipment is valued for improving product consistency and processing efficiency. Buyers typically seek machines in good mechanical condition with minimal wear on critical components like belts, motors and calibration systems. Common strengths include reliable performance when properly maintained, cost savings versus new equipment, and compatibility with existing production lines. Industry sentiment favours models from established manufacturers known for durability. Buyers should inspect electrical systems thoroughly and verify spare parts availability before purchasing used units.

General overview for this equipment type

Machinery Masters Intelligence. General guidance for this category of equipment only, not a substitute for the seller's exact specifications. Always confirm details with the seller.