SWING DRIVE SOLUTIONS
Perfection Gear developed a patented industry-leading Swing Drive solution that combines key features of standard slewing gear or rotation bearing and drive systems into a unique fully assembled gearbox that can handle radial or axial loads using high rotational torque. This easy to assemble solution is designed eliminate the common “stick-slip” phenomenon often associated with traditional worm-on-slewing-ring systems.
SW Swing Drive
Double reduction speed reducer with bronze worm gear and pinion
- Absorbs higher shock loads and overturning moments compared to traditional worm gear drives
- Features pre-set backlash
- Hydraulically driven input
- Minimizes customer interface machining
- Available in four standard sizes with other sizes available upon request
- Can be modified to customer specifications
- No Stick Slip
- Requires two flat surfaces for mounting
- One source for complete system
- No gearbox to mount on opposite side of mounting plate
- Modular construction for simple installation
- Pinion supported on both sides
- Hardened steel worm, tapered roller bearing and crowned pinion teeth
- High strength aluminum bronze gear
SD Swing Drive
Single reduction speed reducer
- Ease of assembly due to pre-set backlash eliminating adjustment errors
- Cost effective solution to rotational application requirements
- Motor can be mounted at either end
- Cost-effective solution to rotational application requirements
- Minimizes interface surface machining
SSD Swing Drive
Option comes with pre-mounted bolts in place on a square based mounting
- Available in a single standard size
- User specified sizes can be accommodated
- Available with the industry preferred size, configuration and features
