DLM air-powered dock levelers are an economical alternative to hydraulic levelers, but are still operated with push-button activation. The use of an air bag or bellows system is used to raise and lower the deck. Combined with the strength and durability of all DLM equipment, DLM has been an industry leader with its innovations of air-powered levelers.
DA Series dock levelers incorporate the use of a low pressure, high volume air system to raise and lower the platform. It's unique lip latch provides reliable lip extension activation and is fully yieldable in case of impact with a backing truck.
The DLM® CentraAir® (CA) air-powered dock leveler incorporates the use of existing plant air or dedicated compresser and an industrial automotive-grade air bellows system to raise and lower the platform.