Hydraulically operated pump units

Features and benefits
Simple piston pump utilizes self-relieving hydraulic lines, Provides cost-efficient automatic lubrication, Suitable for use in vehicles or machines having a safe hydraulic circuit that is not constantly in operation, Pressure rise and fall operation in the pump is activated by powering-on and powering-off the adapted hydraulic circuit, Pressure rise and fall operation in the lube line, as well as the amount of lube remaining, can be verified from the pressure gauge of the pump unit, Optional low-level limit alarm can be indicated by a buzzer or indicator lamp 12 or 24 V DC, Filling coupler with filter, For use with metering devices of category 4 and 5

Applications
Vehicles, Machines, Dismountable hoists, Small lift trucks, Rear lifts of trucks

Features and benefits
Innovative sealing concept to avoidhydraulic oil and lubrication grease leakage, Three possible outlet directions, front, left and right, Compact and robust design for demanding applications, Optional monitoring sensors for increased reliability, For use with metering devices of category 5, 6 and 7

Applications
Construction machinery, Mining machinery

Features and benefits
Robust, Pump operates by an electrical signal, Supplied with metal reservoir with removable cover for easy filling, Includes a hydraulic operated solenoid vent valve 24 V DC, Includes a hydraulic pressure reduction valve rated 4 to 55 bar (60 to 800 psi) output, Bulk filling method, For use with metering devices of category 5, 6 and 7

Applications
Construction machinery, Heavy machines, Vehicles

Features and benefits
For use with U.S. standard 54 kg (120 lb) refinery drum, Robust, Includes a hydraulic pressure reduction valve rated 4 to 55 bar (60 to 800 psi) output, System components (pump, vent valve assembly, drum cover and follower plate) must be ordered separately, For use with metering devices of category 5, 6 and 7

Applications
Mining industry, Cement industry

Features and benefits
Increases pump life and simplifies pump installation, operation and service, Pump and reservoir combination models are automatically level-sensor and shut-off system ready, Premium-choice pump for single-line parallel lubrication systems, Flexible ranges of use pump only or pump and bucket with follower low- and high-level detection, Optional overflow prevention system to improve worker safety and minimize environmental concerns caused by overfilling, For desert heat and cold climates, For use with metering devices of category 5, 6 and 7

Applications
Construction machinery, Mining and mineral processing, Automotive industry, Food and beverage, Paper mills, Steel mills