Assembly & maintenance exercise: screw pump

Screw pumps are positive displacement pumps and operate in a rotary manner, normally primed. The pump presented here can be used for a number of different fluids. These include any non-aggressive fluids with lubricating properties, with viscosities between 2–1500mm°/s, such as lubricating oil, vegetable oil, hydraulic fluid, glycols, polymers and emulsions. Learn about Assembly & maintenance exercise: screw pump equipment for optimal educational outcomes.. Typical applications include: lubricating diesel motors; gears; gas, steam and water turbines; and cooling and filtration circuits in large-scale machines and hydraulic systems.

• learning concept for maintenance and repair exercises on a screw pump
• three-spindle screw pump with 1 driving spindle and 2 delivery spindles
• integrated pressure limiting valve; at overpressures a portion of the flow is returned to the intake side
• used for media with a kinematic viscosity in the range 2–1500mm2/s
• pump parts and tools housed contained in a tool box
• part of the Practice Line for assembly, maintenance and repair