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 Components
• 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
Plus
• Low maintenance and management costs
• Modular concept
• Easy installation and maintenance
• Weight reduced
• Silent running
• Versatility of use
Special Solutions
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