The RBJ15000 uses a pneumatic-hydraulic power unit controlled by an ergonomically designed foot pedal. An air line connects to the bridge jack, and two bridge jacks can share a single air line when used with BendPak’s optional air-line kit. Three lock positions let technicians choose the working height that best fits the job. Whether the wheels only need to clear the runways by a few inches or the technician wants more undercarriage clearance, the RBJ15000 gives heavy-duty lift owners a cleaner path to wheel-service capability.