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Grundfos Pump CR 64-3

Grundfos Pump CR 64-3

Grundfos Challenge: Design and integration of a gear unit for a hydronic valve into an enclosure box

Grundfos Challenge : Design and integration of a gear unit for a hydronic valve into an enclosure box.Torque : 20 Nm (+/- 1 Nm) at 1 Rpm.Allowable Rpm range: 500~1500 Rpm.Envelope dimension : 105x106x50mm

Pressurizer Grundfos Scala2

GRUNDFOS CR15 PUMP / POMPE

3D model of Grundfos pump

Grundfos CRI 10 pump, centrifugal multistage pump.

My approach on the Grundfos Challenge 2019

Just 3D model circulator pump Grundfos UPS25-80N

GRUNDFOS COOLANT PUMPCR 3-5 A-FGJ-A-V-HQQV

An overview of Grundfos factory location in Bjerringbro, Denmark.

Solidworks model of a Grundfos CRN 15 Pump. ...Incudes three configurations of motor setup

Grundfos CM3-5 coupled with Global Water Solutions 24l PressureWave tank and PumpWave Controller optimised for a max flow rate of 50l/min.

... i.e. ...pump and motor form an integral unit without shaft seal and with only two gaskets for sealing. The bearings are lubricatd by the pumped liquid. Find more CAD files on our online product selection tool http://product-selection.grundfos.com/

Input Speed: 985.52 rpm.Input Torque: 39e-3 Nm.Power Transmitted: 4.02 W.Output Speed: 1 rpm.Output Torque: ~19.5 Nm.Stages of Gear: 04.*** For more details visit documentation folder ( Grundfos Gear Challenge.pdf )***Modeled in Catia v5; Rendered...

Pump Grundfos

Grundfos Challenge: Design and integration of a gear unit for a hydronic valve into an enclosure box (version 1)Realised requirements:Gear ratio 500…1500 RPM (780)Output torque 20 +/-1 NmRadial load to output shaft withstand 300 NAssembly direction...

This is my entry for the Grundfos-Callenge.The concept is a combination of a spur-gear stage and a cycloid gear with a transmission ratio of 1:726. The overall efficiency is assumed to be 67%. At a speed of 726 1/min, the motor has an output-torque...

The Grundfos Challenge is design of a gear unit.Gear Box Design Consideration:Gear Ratio : 1250Output Rpm : 1Input Torque : 33.11 mNmInput Rpm : 1250 from Rpm Torque CurveTorque : 20 Nm (+/- 1 Nm) at 1 Rpm.Allowable Rpm range: 500~1500 Rpm.High Speed...

My proposal for:https://grabcad.com/challenges/grundfos-challenge-design-and-integration-of-a-gear-unit-for-a-hydronic-valve-into-an-enclosure-boxTwo-stage split planet planetary reduction. Ratio 750.An explanatory animation can be seen...

This is my take on the Grundfos challenge gearbox. Featuring 550x reduction, the output torque and speed should stay in spec when operating the motor at around 550 rpm (550 when assuming 97% gear efficiency, should be adjusted to reflect actual...

Grundfos Challenge: Design and integration of a gear unit for a hydronic valve into an enclosure box (version 2)Realised requirements:Gear ratio 500…1500 RPM (780)Output torque 20 +/-1 NmRadial load to output shaft withstand 300 NAssembly direction...

Also, shaft keys would need to be added for output shafts.Although stress analysis is not yet provided, the top plate of the last two output stages, in conjunction with the enclosure body standoffs and mounting hardware, will support the prerequisite...

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Grundfos CR 10 - 8 pumpRated flow: 10.000 LPHRated head: 64.8 mRated power: 3kW/2poles/3phase/380V

Grundfos Liquid Pump + Motor Set Pump Model: CRN 64-7 (Vertical Multistage Centrifugal Pump) Capacity of Pump: 1067 LPM (64 Cubic meter per hour) Quantity: 4 Sets (Pump + Motor)