ROEMHELD Lifting Module – Strong Industrial, Manual-Hydraulic, 1350 lb Capacity, 400mm Stroke

Lifting modules are base units that can be used for controlled lifting and lowering of loads, or simply for convenient height adjustment. These sturdy units feature quick manual-hydraulic operation to allow performing a wide range of work at an ergonomically optimum height. Lifting-stroke movement is obtained hydraulically, with fluid being pumped manually by a foot-lever-actuated piston pump into a plunger cylinder. When the foot lever is lifted for retraction, fluid returns from the cylinder back to the reservoir due to the weight of the load, at a controlled lowering speed. The "Strong Industrial" lifting modules shown here have a 150mm-square steel column, rated for 800Nm bending moment. These modules provide a maximum lifting force of 1350 lbs, with a choice of stroke length from 200 to 400mm. These units are designed for the high demands of industrial assembly. Features include a high-tensile cylinder tube profile with chromium-plated surfaces. The high precision of the tube profile enables a guiding system without clearance and perfect smooth running. The guiding profile is protected against rotary motion by a key connection with minimum clearance. The guiding system works without oil lubrication, instead using high-quality materials for plain bearings. Suitable for applications with dynamic rotating motions and shock motions. Applications include industrial production plants, automotive industry assembly (car seats, drive components, axles, cardan shafts), industrial assembly (compressors, hydraulic components, pumps, turbines, motors, gearboxes), and applications with frequent load changes.