Drive Specs.
Power supply: 380V/50Hz 460 V/60Hz or 600V/60Hz
Gearbox type: 11knm (98,000 inch/lbs) 2 stage planetary
Gearbox, max torque at pinion: 108 NM (80ft/lbs)
Back drive: Variable frequency drive
Typical operating main speed: 2500 rpm
Typical differential speed: 12-50 rpm
G-force at operating speed: 1775 G
Main motor: 112Kw (150hp) WEG foot mount TEXP (SF1.15)
Back drive motor: 22Kw (30hp) WEG foot mount TEXP (SF1.15)
Wear Specs.
Bowl solids discharge: Removable carbide liner
Conveyor flights: Weld on tungsten tiles
Conveyor feed zone: Removable wear liners
Frame/case: Removable semi-circle wear liner
Frame/Casing Specs.
Material-frame/base: Mild steel epoxy painted
Materials-casing/cover: Stainless steel
Inside surface of casing: Stainless steel
Gaskets/seals-casing: Buna-N on case
Design type: Atmospheric seals
Feed tube: 3″ NPT connection
Dimensions (inch)
G7
General Specs.
Specification:VFD, Solids control, 2-Phase
Process liquid: Min. 0°C (32°F) – Max.100°C (212°F)
Max. density of compact
wet cake at max. bowl speed: 2.5kg/dm3 (20lbs/g)
Feed capacity: 2600 L/min (686gpm) of 1.0 SG liquid
Empty decanter weight: 7552 kg (16650lb)
Sound level: 90 dBa at 1m
Conveyor Specs.
Material-flights: 1.4401
Material-hub: 1.4401
Bearing lubrication: Grease
Bowl Specs.
Max. main speed: 3000 rpm
Max G-force: 2817 G
Bowl length: 1982 mm (78″)
Bowl diameter: 559mm (22″)
Beach angle: 6°
Solids discharge type: Replaceable wear inserts
Solids discharge radius: 190.5 mm (7.5″)
Solids transportation aids,cylindrical section: 12 ribs
Solids transportation aids, taper section: 16 ribs
Material-bowl/hubs: 1.4401
Material-bolts: AISI 316
Material-seals: Viton/Buna-N
Liquid outlet, type: (6) ratchet plate dams
Liquid outlet, radius: (adjustable) set to 5 from factory
Bearing lubrication: Oil bath