Key Features

  • Custom pulley sizes and groove formats
  • Pulley types: SPA, SPB, SPC (various mm/groove combinations)
  • SMP11 pulley sizes available on request
  • 2 hot starts / 3 cold starts support
  • Custom bore and thread configurations on demand

  • Power range: 90 kW to 450 kW @ 4 pole
  • Inbuilt Delay Fill Chamber for controlled startup
  • Aluminium body with cast iron pulley
  • Pulley diameters: wide range supported
  • Fusible plug blow-off at 130°C (160°C optional)
  • Pulley directly mounted on fluid coupling
  • Available pre-bored and keyed to match motor shaft
Pulley Range (examples):
• Min: SPA140mm X 3 to SPC295mm X 9 • Max: SPB260mm X 3 to SPB520mm X 9
Power Range:
• 1 kW to 150 kW @ 900 RPM • 5 kW to 450 kW @ 1500 RPM
Max Bore:
38 mm to 110 mm
Max Speed:
1800 RPM
Delay Fill Chamber:
Built-in (standard)
Fusible Plug:
130°C standard, 160°C optional
Body:
Aluminium
Sealing:
Optional vertical-mount oil seal
Threads:
Ranges from 1/2” to 1 1/2” BSW depending on model
Pulley:
Cast iron
Shaft Mounted Pulley Couplings: Type SMP
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