KAREN

KAREN
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KAREN

Product catalog summary
Overview: The document provides detailed information about the KAREN harvester, designed for efficient fruit harvesting, particularly raspberries, blackberries, blueberries, haskap, cherries, and olives from young trees. It highlights the harvester's adaptability to various plantation conditions and its advanced features for optimal performance.
Specifications: The KAREN harvester is a full-row, trailed machine requiring a tractor with a pull of 9 kN and 50 KW (68 HP). It operates at a speed of 0.5 km/h for raspberries and 1.0 km/h for blueberries, with a PTO shaft speed of 540 rpm/min. The harvester can adjust its height from 0.1 to 0.6 meters and has a capacity of 760 kg, suitable for storing 40 totes.
Harvesting Technology: The harvester uses a vertical shakers system to collect fruits, which are then transported through a cleaning unit to remove impurities. The system ensures minimal fruit loss and maintains high fruit quality. The harvester is equipped with adjustable shaking power and speed, ensuring only ripe fruits are harvested.
Sealing and Cleaning Systems: The KAREN harvester features an efficient sealing system with catchers to minimize fruit loss and protect plants. The cleaning unit ensures fruits are free from leaves and sticks, with adjustable ventilator power for optimal airflow.
Hydraulic System: The harvester includes an independent hydraulic system with an oil cooler and electric engine, allowing for adjustments in shaking power, conveyor speed, and harvester height. This system supports steady operation even in high temperatures.
Transport and Shipment: The harvester is designed for easy transport via road and sea, fitting into tarpaulin semitrailers and high cube 40” containers.
Optimal Plantation Parameters: The harvester is suitable for plantations with flat fields or beds, with a minimum row distance of 2.5 meters and a tunnel clearance of 2.65 meters. Adjustments can be made for different plantation parameters upon consultation.
General Features: The harvester is operated by a tractor driver and 2 to 4 additional staff for fruit selection and tote replacement. It is adaptable to various plantation conditions and ensures high-quality fruit harvesting with minimal plant damage.
Contact Information: For pricing, delivery, and transport options, contact WEREMCZUK FMR Sp. z o.o. at weremczukagro.com or via phone at +48 81 517 15 80 or +48 668 362 866.
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Catalog excerpts

KAREN-1

FRUITS & VEGETABLES HARVEST, GROWING & CARE TECHNIQUE PRODUCER KAREN Raspberry, blackberry and blueberry harvester proper also for harvesting haskap, cherries and olives from young trees. Suitable for work on different plantations in the world. Precisely hitting your needs ▪ ▪ ▪ ▪ ▪ Work on a different area owing to a lightweight construction and wide tires The trailed harvester with a tree-point-suspension; work with different fruit tractors Ability of picking fruits growing on a flat field, on beds, without supports (only young cherries and olives) and with T-supports An excellent solution for plantations with narrow spacing between rows. Optimal shaking height owing to KAREN construction with possibility of adjustable harvester height up-

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KAREN-2

HARVESTING technology The technology of collecting fruit with KAREN is based on a vertical shakers harvesting system. The fruits are falling on a conveyor and are being transported through a cleaning unit. They are thoroughly cleaned off leaves and other impurities. An effective sealing system minimizes fruit losses. Next, fruits are transported to a fruit selecting zone and into totes and lugs. Vertical shakers with vibrations adjustment Effective fruit shaking even with gentle shaker vibrations Perfect sealing system with catchers Minimum operating actions Constant operating parameters Comfortable...

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KAREN-3

Effective SHAKING SYSTEM KAREN harvester guarantees high quality of crop. It is safe for fruit and bushes and has no negative impact on further crops. Vertical shakers and shaking rods configuration guarantees efficient fruit shaking even with gentle vibrations. Fast and easy regulation of shaking unit allows for wide range of working parameters change and adaptation to picking requirements. Only ripe fruit are shaking off. Unripe fruit are leaving and undamaged for the next pick.

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KAREN-4

Efficient SEALING SYSTEM KAREN harvester is equipped in a sealing system with catchers and cover before and behind shaking zone. It allows minimize fruit losses during harvesting. The proper shape catchers mounted on gentle springs close quickly and thoroughly around the plants while protecting them from damage.

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KAREN-5

Effective CLEANING UNIT Very good fruit quality without impurities (leaves and sticks) Smooth airflow in the ventilation tunnel Ventilator power adjustment OTRZASACZ WENTYLATOR

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KAREN-6

Ideal conditions of FRUIT SELECTION Harvester construction, used solutions and materials allows pick up high quality fruits. However, before fruits will be in totes or lugs it is still possible to select the fruits depending on their purpose. Two longitudinal conveyors which ensure maximum place for fruits selection Fruits equally distributed on the conveyor A lot of space under the chute minimizes necessity fruits mixing in the filled box Comfortable place for fruit selection and for replacement of full and empty totes Possibility of working platform enlargement

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KAREN-7

Space between transporters and height of sealing system allows fruit harvest growing on a flat field or on beds. Layout of transporters and sealing unit guarantees minimum shaking height during harvesting. Harvester lifting on wheel columns ensures low harvester position during fruit harvesting, allows to work on slopes and overcome field obstacles.

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KAREN-8

High-performance HYDRAULIC SYSTEM KAREN harvesters are equipped in an independent hydraulic system with oil cooler with electric engine and fun for working elements drive. We use hydraulic components from renowned and top quality brands. Options of hydraulic adjustment (depending choose equipment ): shaking power shaking unit turns conveyors speed ventilator power draw bar positioning harvester height adjustment automatic positioning in

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KAREN-9

Road and ocean freight SHIPMENT The harvester construction and used solutions enable the machine road transport on tarpaulin semitrailers (loading space 2,45m wide and 2,65m high) and sea transport in HIGH CUBE 40" containers.

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KAREN-10

OPTIMAL PARAMETERS for plantation harvested with KAREN 1. Fruits growing on a flat field or on beds. 2. Width of the beds base to 0,75m and beds height to 0,27m for the lowest harvester position above the ground. 3. Ability of picking fruits growing with T-supports. 4. Distance between rows minimum 2,5m (limited by tractor width). 5. Tunnel clearance max 2,65m. If parameters of your plantation are different, please contact us. We will help you to choose a suitable solution.

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KAREN-11

Parameter Value KAREN Harvester type Tractor power demanded Number of harvested rows szt. Adjustment of the harvester height from the ground level m Storage space - Hook type - Work drives - Full-row, trailed Pull of 9 kN; 50 KW (68 HP), demanded slow gear, from 0,5 km/h for raspberries and 1,0 km/h for blueberries at 1500 tractor engine speed, 540 rpm/min PTO shaft, electrical installation 12vdc 1 2 from 0,1 to 0,6 m from 0,5 km/h 760 Suitable for dtore 40 pieces totes 2,65 m Three-point-suspension Hydraulic Tractor driver+ 2 or 4 persons to fruit selection and totes replacement WEREMCZUK FMR...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.