Cartridge DDR - Rotary Motor
What is direct drive? Very simply it is the direct coupling of a torque motor to the driven load. This
configuration results in a very stiff mechanical connection to the load, thus, eliminating problems
associated with couplings, belts and gearboxes.
The DDR Benefits:
- Zero maintenance
- No belts / pulleys, no belt adjustment / replacement
- No gearboxes, no lubrication required
- Zero backlash and compliance
- Flat, compact drive solution
- One part number for mechanical drive motor (clean mechanical assembly)
- Very quiet
- Hollow shaft option
- Reduced down time
- Improved servo performance
- Up to 50 times more accurate
- No inertia matching requirement
