AFOR Systems Inc.

MARS-Metal Automated Removal System

General Specifications

MODELS: SBF 20-4(L or R) to SBF72-4 (L or R)

(Based on width of conveyor belt in 6inch increments)

PHYSICAL:                                                                                                                               

DIMENSIONS: 12 feet x (belt width plus 12 inches) x 6.5 feet

WEIGHT:  2000 LBS TO 2600 LBS

COMPONENTS: upper structure, base, flattening bed, discharge chute, plough blade

STRUCTURE:  welded tube steel, steel plate

FINISH: shop primer plus 1 coat industrial enamel (safety yellow)

ELECTRICAL:

LINE POWER: 120V, 50-60 HZ, 1 phase

ENCLOSURE: NEMA 12

CONTROLS: Delay (adjustable)

                        Duration (adjustable)

                        Shift Register (multiple hits from metal detector overrides

                        durations and ensures removal of multiple metal)

                        12 V supply to metal detector relay (dry contact required from metal detector)

FUNCTIONAL:

CYCLE TIME: 3 to 5 seconds (adjustable)

(blade up/down)

Warning Horn: 120 decibels

AIR TANK: air reservoir with inlet check valve and drain cock

AIR VOLUME: 24 standard cubic feet per cycle (5hp air compressor is adequate) (SCFM)

AIR PRESSURE: 90 PSI

AIR CYLINDER: Based on size

PLOUGH BLADE: steel with snow plough blade rubber (adjustable)

AIR COMPONENTS: Air valve, filter, regulator, lubricator, air pressure gage