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Handling equipment - Grading technology | WG 900

Grading width 90 cm and 180 cm with rubber web

The innovative grader unit with its compact design and height-adjustable chassis is easy to integrate into the crop flow. The rubber web, with low impact on the crop, offers an ideal coordination between grading accuracy and flow rate thanks to its infinitely variable drive. A special rubber discharge chute at the end of the web delivers the crop onto following equipment with a very low drop height. A soft lifter in front of the drive drum ensure gentle crop lifting without damage. By connecting several WG in series, different grading sizes can be generated in one step.

Gentle grading via rubber web in 2 grades

Special arranged paddle lifter for gentle crop lifting

Connection of several Web Grader to grade various crop sizes on application

Increased grading with 2 parallel working rubber webs at the WG 900 tandem

Benefits

  • Low-wear rubber web as standard
  • Gentle grading via rubber web in 2 grades
  • Reduced drop heights via high position of the crop cross conveyor
  • Accurate grading via infinitely adjustable 2-roller agitator frequency range - optimum oscillation of the rubber webs
  • Simple integration into the storage line via height adjustable crop discharge chute
  • Quick rubber web change by varying sizes
  • Special arranged paddle lifter for gentle crop lifting

Images / video clips

Specifications

You'll find all the information about the standard features of the machine here.

Configuration

  • Height adjustable chassis
  • Infinitely adjustable rubber web speed
  • Soft lifter in front of the drive roller
  • Infinitely adjustable 2-roller agitator
  • Grading cross conveyor
  • Crop discharge chute (WG 900 Single)
  • 1 piece / set rubber web with conical holes

Technical data

5011-010 WG 900 Single

Dimensions  
Length 1850 mm
Transport length 1500 mm
Belt width 9002x 900 mm
Intake  
Intake height (min.) 1250 mm
Conveyor  
Pre-grading cross conveyor width 1100 mm
Crop cross conveyor width (option) 650 mm
Cross conveyor length 2000 mm
Discharge height pre-grading cross conveyor 800 mm
Discharge height crop cross conveyor (option) 900 mm
Power supply  
Voltage 400 V
Frequency 50 Hz
Service 3 kW

5011-020 WG 900 Tandem

Dimensions  
Length 1850 mm
Transport length 1500 mm
Belt width 2x 9002x 900 mm
Intake  
Intake height (min.) 1250 mm
Conveyor  
Pre-grading cross conveyor width 1100 mm
Crop cross conveyor width (option) 650 mm
Cross conveyor length 3000 mm
Discharge height pre-grading cross conveyor 800 mm
Discharge height crop cross conveyor (option) 900 mm
Power supply  
Voltage 400 V
Frequency 50 Hz
Service 4 kW

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