Heavy-duty construction. Fitted with four composite wheels, two fixed and two locking castor, for easy-rolling over rough workshop and warehouse floors. One-piece hydraulic unit controlled by large rear mounted foot pedal. Safety release mechanism positioned on handlebar for smooth controlled descent and safety bars to prevent inadvertent lowering. Suitable for numerous garage, industrial and warehouse applications. Supplied with non-slip platform cover for added load security. May also be used as a mobile service bench.