XA Series

Single stage helical gearboxes

The XA helical pre-stage is usually combined with worm gearboxes when it is necessary to achieve higher reduction ratios than those guaranteed by standard solutions.

Main Information

SIZES4
REDUCTION STAGES1
MAX POWER (1400 rpm / 1800 rpm)4 kW / 5.4 HP
ANGULAR BACKLASH8’-10’
REDUCTION RATIOSfrom 3.5:1 to 8:1
MAX OUTPUT TORQUE210 Nm / 1860 in-lb

Additional Information

  • Input oil seals in NBR
  • Housing in die cast aluminium
  • Bearings with ball or conical roller
  • Input flanges in die cast aluminium
  • Gears in cemented and hardened alloy steel
  • Synthetic oil for lifetime lubrication of the gears
  • Low maintenance and management costs
  • Modular concept
  • Easy installation and maintenance
  • Weight reduced
  • Silent running
  • Versatility of use

For Application Sectors

  • Silicone, Viton or special seals for high/low temperatures and food & beverage sector
  • Anodization for chemical and ship-building/marine sectors
  • Special lubricants for high/low temperatures and food & beverage sector
  • Non-standard breather plugs for high/low temperatures
  • Special paint finishes for chemical, ship-building/marine and food & beverage sector
  • ATEX version for potentially explosive environments
  • Output bearings (not standard CS)
  • Motor flanges (FM)
  • Coupling (G)
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Most of our products are available in an ATEX version that conforms to EU directives on explosive atmospheres.

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