Westrup Small-Scale Precision/Fine Cleaner/Grader – LA-LST

Description

The LA-LST can be used for batch and continuous flow separation and is very well suited for preparation of a large variety of seed types.

Features:

• Inlet with capacity shutter and vibrator feeder with start/stop and potentiometer.
• Aspiration system with pre-aspiration and final aspiration connected to an air recirculation system.
• Screen section consisting of one sieveboat with 1 short scalping screen and 2 long grading/sand screen layers; the 2 long screen layers with rubber ball cleaning.
• Built-on indented cylinder unit with rotating exchangeable mantle with speed regulation.
• Inner trough, which is manually adjustable from the outside, with vibrator tray.
• Outlet from the cylinder for long fraction and outlet for short fraction.
• 5 collecting drawers for prime product and removed product.
• Variable drive of sieveboat with frequency converter.

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

Options:

• Rotary valve for aspiration chamber; incl. motor
• One long pre – screen and two long grading screens (0.4 m 2 )
• Outlet pipe s for transport of product to floor level
• Extension for inlet
• De-awner LA – P built onto the inlet
• Loose vibrator feed hopper for indented cylinder (when used separately)
• Autotransformer for 110 V, 60 Hz