Westrup GD 3-6 T/H Grader – GD3-6T-HGRADER

Features:

• Feeding section with feed roll and gate with spring.
• Pre-aspiration channel with fixed depth.
• Screen section consisting of one sieveboat with screens with fixed 6° screen inclination.
• First screen layer for grading in two fractions (large size and small size).
• Two parallel transport plates from first screen layer to the two lower screen layers; one for large size product and one for small size product.
• Two lower screen layers, where the first layer is for grading in two large size fractions and the second layer is for grading in two small size fractions.
• All screens with quick-change system.
• Four outlets in the bottom of the machine.
• Fixed drive and motors.
• Motors with PTC sensor prepared for frequency converter.

The machine is of steel construction with sieveboat of laminated wood.

Options:

• Vibrator feeder
• Variable drive with frequency converter
• Screen section enclosed with doors
• Screen inclination of 4° or 8°
• Interlock screen system
• Screens with tumbling plates
• Adaptive aspiration control system (AAC)
• Intelligent screen management system (ISM)