Double Belt Press

Area of Application

The automatic DOUBLE BELT PRESS K2B is designed for the extraction of juice from produce including: apples, pears, quinces,, berries, watermelon and vegetables.


  • The machine is completely made of stainless steel and food safe synthetic material

    Kreuzmayr Double Belt Press K2B
    Kreuzmayr Double Belt Press K2B
  • Easy local lubrication of the mounting of the rollers
  • Automatic belt regulator
  • Very low maintenance
  • Easy cleaning
  • Machine delivered ready to start
  • Easy handling
  • Operator control panel can be either left or right side


The fruit or veg. will be washed in a Kreuzmayr elevator/washer prior to pressing, which transports it up to the centrifugal crusher. The fruit pulp (mash) is discharged onto the moving press-belt. An automatic control prevents the pulp inside the hopper from over filling. Stone fruit like cherries, plums, apricots or peaches need to have their stones removed with a destoning machine (KEP 1500 or KEP 2500) in order to produce a fragment free pulp ready for belt pressing.

The Double Belt Press is delivered ready for production, once it is set up in it’s new location. The Double Belt Press can be adapted to different fruit and vegetable types as the belt speed and press force can be adjusted as needed.

The machine is simple to clean after the work process, easily done by one person. The mash deflectors can be easily removed (no tools are needed).

Standard Design

Double Belt Press K2B
Double Belt Press K2B
  • With stainless steel frame
  • 1 big closed main straining roller
  • 7 main pressing rollers
  • 7 high pressure pressing rollers
  • 2 repressing rollers, separately variable
  • Electronically powered with infinitely adjustable speed control
  • Long prepressing zone guarantees gentle pressing and the best quality of the juice
  • Maximum pressing capacity with minimal size ratio
  • Pan, juice baffle, and dosing station can be removed without tools
  • Integrated high pressure belt cleaning
  • Brush cleaning for upper and lower band
  • Tape tension and belt regulation are pneumatic and infinitely adjustable
  • Operation controls can be mounted on the left or right

Technical Data Double Belt Press K2B

K2B 750K2B 1000K2B 1250K2B 1500K2B 2000
Nominal capacity [kg produce/h]up to 3’500up to 7’500up to 10’000up to 12’500up to 17’500
Electric supply [V / Amp. / kW]208-480/16/3208-480/16/4.4208-480/20/5.4208-480/24/6.4208-480/28/7.4
Required air press [bar]88888
Space requirements [LxWxH mm]3400x1450x16503730x2022x26923730x2272x26923730x2522x26923730x3022x2692
Weight [kg]15003000350040004900
Yield [in %]up to 80%up to 80%up to 80%up to 80%up to 80%
Working width [mm]688800105013001800
Water consumption [liter/hour]720900180018001800
Belt speedInfinitely variableInfinitely variableInfinitely variableInfinitely variableInfinitely variable

The Finer Details

Double belt press K2B 750
Double belt press K2B 750

The pulped mash is conveyed via the Elevator/Washer/Grinder or a Mash Pump into the press hopper via an application and dosing station (here the width and the height can be adjusted) the mash is going to be continuously applied on the belt. This pre-pressed mash is going to be optimized for the main pressing zone. The mash is transferred over the main pressing roller to progressively smaller rollers for optimum juice yield.

At the exit of the press, the pomace (mash) will be automatically scraped and the belt will be cleaned by a high pressure water jet cleaning device. This continually removes any remaining pulp particles from the press-belt, so that the belt is clean and ready to continue its pressing cycle.