Lifting Systems for Lubrication Technology: Efficient Container Management and Occupational Safety
In industrial lubricant supply, the regular replacement of grease or oil containers is a critical process step. Compressed-air-powered lifting systems automate the raising and lowering of heavy delivery pumps and follower plates. This is essential, particularly for large containers (e.g., 25 kg to 200 kg), to avoid mechanical damage to the pump periphery and to meet ergonomic workplace requirements. The controlled vertical movement ensures precise placement of the follower plate onto the lubricant level.
Functionality and Pneumatic Control
The lifting systems are based on a robust column construction powered by pneumatic lifting cylinders. Connection is made to the facility's compressed air network, with control handled via manually operated valves directly on the device. This allows for sensitive positioning of the delivery pump. Integrated safety functions prevent uncontrolled lowering of the load in the event of a pressure drop, thereby protecting personnel and system components.
Product Specification
Manufactured in a solid steel design for maximum torsional rigidity. The systems are available for various container diameters and lifting heights. Equipped with stable base plates or mobile undercarriages, they allow for flexible integration into the production environment. The suspension is compatible with standard ABNOX drum pump series and ensures centric guidance of the suction tube when entering the container.
Design Features and Technical Advantages
- Lifting Force Optimization:
The dimensioning of the pneumatic cylinders is designed to handle the total weight of the pump, cover, and follower plate, guaranteeing smooth, jerk-free movement sequences. - Precision Guidance:
Low-wear guide bushings ensure exact vertical alignment, eliminating the risk of the follower plate tilting or jamming against the container rim. - Low-Maintenance Mechanics:
The use of surface-finished guide columns and high-quality seals within the cylinders reduces maintenance requirements to a minimum. - Interface Compatibility:
Pre-drilled holes and brackets allow for the direct mounting of pressure regulators and service units for the pneumatic supply.
Process Reliability through Controlled Handling
The use of ABNOX lifting systems significantly reduces downtime during container changes. Mechanized handling prevents contamination of the pump suction tube, as it does not need to be placed on the workshop floor during the changeover. This protects the entire tribological chain from the ingress of foreign particles. Furthermore, the exact guidance of the follower plate minimizes the risk of air inclusions in the lubricant, ensuring the repeatability of subsequent dispensing processes. Consequently, lifting systems form the technological basis for clean, safe, and economical lubricant handling in industrial production.