| DDL motor is basically a rotary motor that is laid out flat and directly
coupled to the driven load. With this configuration, all
mechanical transmissions, such as ball/lead screws, rack and
pinions, belts/pulleys, and gearboxes are eliminated. This in
turn eliminates backlash and other problems associated with
these mechanical transmissions. DDL designs deliver
exceptional high performance, extremely high stiffness, very
high dynamic speeds and accelerations, high positional
accuracy, higher throughput, compact mechanical assembly,
smooth, error-free motion, zero maintenance, and quiet
operation.
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