Automatic weight graders GW-4500 Series

Outstanding functions

• High speed weighing: up to 162 ppm in approved equipment, and up to 250 ppm in non-approved equipment.
• Discrimination by weight checking.
• Orders management.
• MID certification: approved equipment.

Weighing

• Weighing type:
• Dynamic or static.
• Ranges according to dimensions of the weighing conveyors:
• 3 kg / 1 g with conveyor of up to L300 x W200 mm.
• 6 kg / 2 g with conveyors of up to L400 x W280 mm, L400 x W400 mm and L600 x W280 mm.
• 15 kg / 5 g with conveyors of up to L600 x W400 mm, L800 x W280 mm and L800 x W400 mm.

Grading system (optional)*

• Grading system type:*
• “Air-jet ®” air blowing.
• Pneumatic piston.
• Accompanying blade.
• Pusher blade.
• Number of ejectors:
• From 2 to 6.
• Position of the ejectors:
• They can be located on the same side or opposite sides.

* All the grading systems (pneumatic piston, “Air-jet®”, etc.) depend on the type of product/packaging, required speed, collection system, etc.; please always check with Dibal.

Construction

• Structure:
• AISI 304L stainless steel and anodized aluminium.
• Belts (all of them with FDA approval):
• Standard.
• High speed: super adherent.
• Sliders: for expulsion areas.
• Guides:
• AISI 304L stainless steel, anodized aluminum and cestilene.
• Console:
• Material: AISI 304L stainless steel.
• “Qwerty” keypad and graphic backlit LCD display.

PC communications

• Ethernet TCP/IP.
• RS-232.

PC software

• DIS: for equipment configuration, production data management and back up (LBS).
• DeS: for statistical control of weight in packaged products (“e” sign) and generation of reports of the data received.
• Integration tools (see section on software).

Power supply & compressed air

• Electrical: 230 V / 50 Hz; 115 V / 60 Hz.
• Air: max. 150 l/min (at 5-8 bar) (in case of incorporating grading system).

Possible integration with other equipment

• Dibal LS-4500 and CLS-4500 automatic weigh-price labellers.