Helical worm gears - Import export

Compact single-stage gear with solid or hollow shaft combined with a 24V DC permanent magnet motor. Different shaft positions are possible. Stock motors have 28W or 54W output power and a speed of 3000 rpm. The SN15R / SN15HR comes as a 24V-BLDC with integrated operating and control electronics, overload protection and a 4-Q Pi Controller - 40W output power and a speed of 4000 rpm. Gearbox type: SN15 (solid-shaft) / SN15H (hollow-shaft) Motor type: 24V DC permanent magnet Mounting design: B3/B14 Transmission ratios: 3; 7; 10,5; 15; 21; 30; 40; 68 Protection class: IP40 (Other protection classes on request) Additional data: — Motor and gear in ball bearing — worms hardened and ground — Worm wheels from special bronze For further information see product detail page.

The unrestricted availability of energy is playing an increasingly important role. Highly efficient gas or diesel generators, so-called gensets, are used as power generators, e.g. as emergency power generators in hospitals or as temporary power suppliers in areas that are difficult to access. Another area of application is large data centres, where the unrestricted and uninterrupted availability of electricity must be guaranteed. Gensets ensure the power supply in any situation, even under extreme conditions. Our genset gearboxes are connected between the motor and the generator, so that a frequency adjustment for the required power grid is achieved. It is possible to adjust the frequency from 50Hz to 60Hz as well as from 60Hz to 50Hz. The speed transmission is highly efficient, as the single-stage spur gears guarantee a high efficiency of >99%. The use of a labyrinth sealing system also means that the drives require very low maintenance.

The unrestricted availability of energy is playing an increasingly important role. Highly efficient gas or diesel generators, so-called gensets, are used as power generators, e.g. as emergency power generators in hospitals or as temporary power suppliers in areas that are difficult to access. Another area of application is large data centres, where the unrestricted and uninterrupted availability of electricity must be guaranteed. Gensets ensure the power supply in any situation, even under extreme conditions. Our genset gearboxes are connected between the motor and the generator, so that a frequency adjustment for the required power grid is achieved. It is possible to adjust the frequency from 50Hz to 60Hz as well as from 60Hz to 50Hz. The speed transmission is highly efficient, as the single-stage spur gears guarantee a high efficiency of >99%. The use of a labyrinth sealing system also means that the drives require very low maintenance.

Sophisticated drive concepts for ball mills and rotary kilns require powerful solutions. Eickhoff offers different gear solutions for the various drive concepts established in the field, such as side drive, central drive and direct drive. In addition to the robust Eickhoff helical gearboxes, our ED planetary gearboxes are preferred, especially for a central drive. They offer a compact solution with extremely high power density and are therefore also leading from an economic point of view. Even torques of over 7,000 kNm can be realised. Typical applications are the crushing of raw materials as well as the burning of cement clinker. The gears are characterised by a long service life and high power density.

Eickhoff gear solutions for bucket wheel excavators / stackers / reclaimers are characterised by a compact design, high adaptability and low weight. The robust gearboxes are perfectly matched to the requirements and ensure maximum availability for the mining and transport of raw materials. Our gear units are used as bucket wheel drive, travel drive or conveyor drive. When replacing existing drives, in many cases the weight can be reduced even further by increasing the performance. Advantages at a glance: — Customized solutions — Compact and weight-optimized construction — High power density — Reliable and low maintenance

Eickhoff has been a renowned manufacturer of axle drives for rail vehicles such as locomotives and track work vehicles for more than five decades. The wheelset drives can be designed as bevel gears, spur gears or customized solutions, so that they optimally meet the performance requirements. We meet the high-quality standards in the field of transport technology thanks to our many years of experience in service and more than 2000 newly delivered final drives. Our gearboxes are robust, durable and designed for use under extreme conditions.