SITI Helical and Bevel-Helical gearboxes and gear motors provide a wide power range, high efficiency, and proven durability that reduces downtime and maintenance costs. 

Inline helical NHL series gearboxes and gearmotors from SITI, combine high efficiency, flexible design, and a wide range of ratios with maximum reliability in a wide variety of applications and industries. The MNHL/NHL Series includes 10 sizes, in 2, 3 or 4 reduction stages. It has the option of 3 input versions and 4 output versions.

Benefits:

• Compact & Light Weight
• Highly Efficient
• Long Bearing Life
• Interchangeable
• Flexible Design

Versatile:

• Up to 7 Sizes
• Inline & Right Angle Inputs
• Shaft Mount or Solid Shaft
• Foot or Flange Mount

Performance:

• Input Power = 0.25-390 HP
• Output Torque = 787 – 123,900 lb. inch
• Ratios = 7:1 - 226:1

Applications:

• Packaging
• Water Treatment
• Forest Products
• Material Handling
• Pumps
• Crane & Hoist