The Lenze GFL series of gearboxes in combination with three-phase AC and servo motors represent a compact, effective drive unit. These 2 and 3-stage parallel-axis gearboxes are primarily used as shaft-mounted gearboxes. The gearbox has a space-saving design and is easy to mount.

GFL Shaft-Mounted Helical Gearboxes

• 2 or 3 stage reductions
• Motorized (IEC or Nema) or free input designs
• Ratios up to 856:1
• Torque up to 11,615Nm
• Hollow shaft with keyway or shrink disc
• Shaft with Keyway (inch or metric)
• Input Power: 0.06 to 45kW
• Servo Input Power: 0.25 to 20.3kW
• 7 case sizes

Input Options:

• Integrated three-phase AC motors
• IEC motor adapter
• Nema motor adapter

Output Options:

• Hollow shaft with keyway or compression coupling
• Solid shaft with keyway
• Foot or flange mounting
• Integrated torque plate with rubber buffer

GFL Series Model Numbers