The Putzmeister Flow Screed Pump SP20 THF is a worm pump for liquid floor screed application. To guarantee continuous flow rate, even with metallic or synthetic fibres in the liquid screed, a new corner grid has been designed and a discontinuous vibrator is equipped as standard. The design has been optimized for maintenance with simple and fast access to all components. Fitted with a 4-cylinder Kubota diesel; 33 kW at 3,000 rpm. This powerful machine is ideal for calcium sulfate self leveling floor screed (anhydrite) as well as cement self leveling floor screed. Designed with good accessibility for easy servicing.
- Specialist for liquid screed applications
- Weighs less than 750 kg
- Hopper for efficient working progress
- Good accessibility for easy servicing
Putzmeister Flow Screed Pump SP20 THF Technical Data
Feed hopper: 220 l
Pump: Worm pump 7515
Delivery rate (theor.)*: 0-20 m³/h
Delivery pressure: 20 bar
Delivery range**: up to 200 m horizontal
Engine: 4-cylinder Kubota diesel; 33 kW at 3,000 rpm
Weight: 750 kg
Length x width x height: 3,317 x 1,530 x 1,180 mm
Filling height: 1,180 mm
Maximum particle size: 8 mm
Chassis: unbraked, suitable for road use
* The delivery rate is theoretical and depends on the pump pressure.
** The data is based on experience and depends on the material properties.
Please note that no pumping hoses are included within the purchase price on this machine.
Looking for a replacement rotor and stator for this machine? Check out our 7517 rotor and stator here.