Web grader (SCR)

High capacity

The web grader is equipped with a rotating screen with square meshes. The intensity of the grading can be adjusted by means of an adjustable beater. This method of pre-grading provides a high degree of accuracy, while the crop is not continuously turned as on a roller system. This can be an advantage under certain circumstances. Think about the separation of the undersize in the early potatoes that can hardly tolerate mechanical treatment. When separating an oversize, elongated crops can get stuck in the mesh, which can result in damage despite the use of agitator rollers. The machine is standard equipped with a cross conveyor for the undersize of the graded product.

Variable speed on the screen motor.
Variable speed on the agitator motor to set the intensity of the grading.
Cross conveyor for the undersize.
Handling device that prevent damage to long potatoes.
Dual pintle roller drive for the transition between the screens.
Four support legs.

Model	SCR 900	SCR 1200	SCR 1500	SCR 1800	SCR 2000	SCR 2400
Working width	900 mm	1.200 mm	1.500 mm	1.800 mm	2.000 mm	2.400 mm
Working length	1.600 mm	1.600 mm	1.600 mm	1.600 mm	1.600 mm	1.600 mm
Capacity	8 tons/hour	12 tons/hour	15 tons/hour	25 tons/hour	40 tons/hour	50 tons/hour
Screen drive	1.5 kW	1.5 kW	1.5 kW	1.5 kW	1.5 kW	1.5 kW
Length cross conveyor	2.500 mm	3.000 mm	3.000 mm	3.250 mm	3.500 mm	4.000 mm
Width cross conveyor	900 mm	900 mm	900 mm	900 mm	900 mm	900 mm
Drive cross conveyor	0.55 kW	0.55 kW	0.55 kW	0.55 kW	0.55 kW	0.55 kW

* Subject to technical changes.

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