eWheel | size M

Our eWheel size M is our medium motor for high vehicle speeds for your AGV application.

The motor of the drive system is equipped with IP54 and is a dynamic internal rotor with 4 pole pairs.

It also contains an encoder with 1024 increments and Hall sensors.

This means that our eWheel has a redundant encoder system and, by aligning both signals, the corresponding electronics can reliably detect the speed (SLS and SDI)

Furthermore, our eWheel M is also extremely overload-capable with a low moment of inertia.

eWheel size M - on-board voltage 24V
eWheel size M - on-board voltage 48V

Motor designM-24V
Gearbox varianti11i20i30
Gear reduction11,420,030,0
Nominal voltage [V]242424
Nominal current [Aeff]141414
Maximum current [Aeff]404040
Maximum torque [Nm]213654
Parking brake torque [Nm]356090
Payload per wheel [kg]500500500
Wheel/motor protection classIP69/IP54IP69/IP54IP69/IP54
Maximum
speed
with wheel Ø (m / s)
Ø 140 mm2,61,51,0
Ø 160 mm2,91,71,1
Ø 200 mm3,72,11,4

Motor designM-48V
Gearbox varianti11i20i30
Gear reduction11,420,030,0
Nominal voltage [V]484848
Nominal current [Aeff]888
Maximum current [Aeff]202020
Maximum torque [Nm]213654
Parking brake torque [Nm]356090
Payload per wheel [kg]500500500
Wheel/motor protection classIP69/IP54IP69/IP54IP69/IP54
Maximum
speed
with wheel Ø (m / s)
Ø 140 mm2,61,51,0
Ø 160 mm2,91,71,1
Ø 200 mm3,72,11,4

Product options

Wheel covering

Our standard wheel covering is made of Vulkollan® with a hardness of 92° Shore A. However, wheel coverings made of Vulkollan® 70° Shore A or other crowns are also conceivable and possible. Vulkollan® is a polyurethane traded by the company Covestro AG. Other materials and Shore hardnesses proven in intralogistics are also possible.

Antriebsräder Größen, wheel drives sizes

Assembly flange,

With our eWheel, we offer you the option of mounting it either from the outside or the inside of the vehicle itself. This type of mounting is always available and is part of our standard range. You choose the mounting direction, whether you want to screw the eWheel on from the outside or the inside. On this basis, we then select the appropriate mounting flange during production. In addition to our eWheel, we can also offer you a standardized mounting bracket to attach our eWheel conveniently under your vehicle chassis. This allows you to simply screw the AGV/AGV above our eWheel.
Montage Antrieb in FTS

Drive controller

Our double-axis controller has STO (Safe Torque Off) in accordance with PL e and can therefore be a component of your functional safety concept for your AGV. The controller is voltage-resistant up to 60V with a peak current of 60A. Our standard interface for the double-axis controller is CANopen. You therefore need one dual-axis controller for two eWheels per AGV.

Please contact us for further information!

Antriebsregler Platine

Functional safety

In normal operation, the eWheel’s BLDC motor brakes regeneratively and feeds energy back into the battery or to other consumers. For safety-related emergency braking, the eWheel has a mechanical holding brake with emergency stop function.

The braking torque is increased accordingly by the gearbox so that the vehicle comes to a safe standstill even in unfavorable operating situations. We can adapt the nominal braking torque to your application. For functional safety on the electronic side

the eWheel offers the following options:

Solution with STO

Redundant encoder system for SLS and SDI

Solution with SLS and SDI through safe encoder

Solution with SLS and SDI with Siemens MicroDrive-PDC

Funktionale Sicherheit, Anbaukomponente

Do you have any questions or would you like advice?

We will be happy to answer any questions you may have and look forward to hearing from you.

You can reach us Mon – Thu from 8 am to 5 pm and Fri from 8 am to 2 pm.

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