The EP contains a broad selection of compact, heavy duty helical gear drives with long life performance features and simplified maintenance. The usage of express of the art helical and worm gear combinations affords optimum functionality fulfilling a wide variety of ratio requirements. The EP is usually functionally interchangeable with 
most major manufacturer’s drives.
SPECIFICATIONS
Double and triple reduction ratios from 8:1 to 900:1,
4 case sizes – 830, 840, 850, 860
All devices shipped pre-lubed for your particular mounting position with EP UH1 6-460
Obtainable in NEMA C-face flanged and immediate input
Projecting and hollow output shafts
Available accessories
Output flange kits
Torque arm kits
Base kits
Output shaft kits
Product Features
Available in nontoxic light (BK) and stainless epoxy finish (SBK)
Obtainable in hollow or projecting output shafts
Double and triple reduction ratios
Flanged or foot mounted
All products adaptable to flooring, sidewall or ceiling mounting
S series helical-worm gear units
The strength of our helical-worm gear units is their simple mechanical structure. This yields an increased efficiency than pure worm gear units. In addition, the S series equipment units are silent during operation.
Helical-worm gear units: straightforward design, high efficiency
The simple design makes for cost-effectiveness. The average person adjustment of torque and velocity allows for space-saving installing our helical-worm gear systems. Utilize the S series gear units to implement simple responsibilities in your machine or plant applications.
The combo with a helical gear stage significantly increases the efficiency compared to pure helical-worm gear units. The linear vitality transmission makes the helical-worm equipment units especially quiet in operation. Why? Power can be transmitted via the worm shaft and the worm gear to the drive shaft. This dampens the torque impulses and reduces the noise.
The torque ranges from 92 Nm to 4,000 Nm.
Below are few even more articles associated with helical worm gear which might fascinate you.