小型ダイレクトドライブモータのマイクロテック・ラボラトリー > ENGLISH > Case study > Torque demonstration　weight lifting by a gearless motor

Torque demonstration　weight lifting by a gearless motor


It achieves 5 times the torque of conventional products.
This is a demo machine that lifts weights simply.

This demo machine has been raising and lowering the weight quietly without sleep.

　 Model name Product name Remarks
1

MDH-2018-36KE
（Left side）

 Ultra small sized direct drive motor

Outer diameter φ21mm、Hollow innner diameter φ2.6mm

Resolution 144,000C/R
Radial load bearing：44N
2

MDH-4018-324KE
（Right side）

 Small sized hollow direct drive motor

Outer diameter φ40mm、Hollow diameter φ6mm

Resolution 1,296,000C/R
Radial load bearing：140N

By using a μDD motor,
A mechanical configuration that directly receives the shaft load is possible.

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