Top and tail cutter for romaine lettuce

Effortlessly streamline your lettuce processing with this efficient solution, designed to precisely trim and sort frisée, endive, and romaine leaves, boosting both yield and productivity in high-capacity operations.

Trims and Sorts Lettuce with Precision

The TT450 Top and Tail Machine from KRONEN GmbH revolutionizes lettuce processing for the food industry. This semi-automatic machine excels in trimming and sorting operations, specifically engineered to handle frisée, endive, and romaine lettuce, as well as mixed green salads at up to 3,600 kg/h. Featuring a chain-based infeed belt, it uses gentle hold-down technology to maintain optimal cutting positions and variable knife adjustments to enhance yield and precision. Its robust stainless steel design ensures durability and easy cleaning, thanks to the open construction with removable covers. Ideal for food processing companies and vegetable processing facilities, the TT450 minimizes waste while improving throughput, requiring only two operators. Notably, the machine is compatible with optional waste and discharge belt accessories for continuous processing, making it an invaluable addition to any industrial food service provider looking to optimize leafy greens processing.

Benefits

  • Increases productivity by up to 110% per person, drastically reducing manual labor requirements.
  • Enhances yield up to 6% with precise and consistent cuts, ensuring minimal waste.
  • Facilitates quick cleaning and maintenance with easily accessible design, minimizing downtime.
  • Customizable cutting lengths cater to different raw materials, offering flexibility in processing.
  • Improves operational safety with simple two-person operation and automatic safety checks.

General


Applications
Salads,Vegetables,Fruit
End products
Endive lettuce,Mixed green salads,Frisée lettuce,Bagged salads,Romaine lettuce
Steps before
Washing,Sorting,Conveying,Preparation
Steps after
Waste Disposal,Packaging,Further Processing,Mixing
Input ingredients
frisée lettuce,endive lettuce,romaine lettuce,green lettuces with flat stalks
Output ingredients
trimmed lettuce stalks,trimmed lettuce leaf tips,cored lettuce heads
Market info
KRONEN is known for manufacturing industrial food processing equipment, specializing in washing, cutting, peeling, and packaging machinery, recognized for innovation, high quality, and efficiency in automated food processing solutions.

Technical Specifications


Capacity
3,600 kg/h
Cutting thickness
10–60 mm
Voltage
3–400 V N/PE
Frequency
50 Hz
Power
1.6 kW
Dimensions (L×W×H)
4,500 x 1,305 x 1,800 mm
Weight
810 kg
Infeed height
965 mm
Outfeed height
415 mm
Diameter of raw product
max. 380 mm
Length of raw product
max. 450 mm

Operating Characteristics


Automation level
Semi-automatic
Cleaning method
Easy operation and cleaning
Changeover time
Quick adjustments for different products
CIP/SIP
Good accessibility for cleaning
Batch vs. continuous operation
Inline Continuous
Energy efficiency
Low personnel requirement
Capacity
Up to 3,600 kg/h

Product type Characteristics


Cutting Type
Top and Tail

Physical Characteristics


Machine dimensions
4500 x 1305 x 1800 mm
Machine weight
810 kg
Infeed/placement height
965 mm
Outfeed/delivery height
415 mm
Maximum raw product diameter
380 mm
Length of raw product
max. 450 mm
Cutting thickness
10–60 mm
Discharge method
Waste belt and chute

Custom Options


Control panel type
Manual crank
Infeed speed adjustment
Yes,adjustable
Knife position customization
Adjustable for yield optimization
Waste sorting system
Optional discharge belt
Mobile discharge belt
With casters