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DR MagLev motor fan

- Better oil leak prevention

- Better dust-resistance

- Higher reliability

- Longer life expectancy

S&C Design (Seal& Clip)

Shaft

Bearing

MagLev Plate

B & S Technology

(Blanked & Seamless)

Retaining ring

The two innovative design concepts of

DR MagLev development are B&S

(Blanked & Seamless) Technology and

S&C (Seal & Clip) Design.

These innovative designs bring three

excellent efficiencies to extend fan life:

(1) To avoid dust invasion and extend

motor life.

(2) To prevent oil leakage

(3) To prevent the motor components

from falling off.

　　

S&C (Seal & Clip) Design

The innovative S&C (Seal & Clip)

Design provides the best resistance to

dust invasion.

　　

Innovative B&S (Blanked & Seamless) Technology

DR MagLev’s one-piece structure with the B&S (Blanked & Seamless) Technology and S&C (Seal & Clip)

Design provides the best prevention of oil leakage.

　　

High Relliabillity Design

The S&C (Seal & Clip) Design can prevent the stator and impeller from falling off and help reduce noise that

is caused by stator and impeller movement after a period of usage. The design greatly improves the life

expectancy and the reliability

Design Concepts

Characteristic

DR MagLev = Dust-Resistance MagLev

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2

3

1

Note: DR MagLev Motor can be used with different motors types (radial, axial) and sizes, so the final design may vary from the above,

according to the different motor structures.

Features