Slotless/Coreless Products

Micro Motion Systems With

Ironless Winding High Power Density, High Operating Speed, Fast Dynamic Response,
High Winding Density, No Cogging

MOONS’ Slotless Brushless DC Motors and Coreless Brushed DC Motors use independent ironless winding( Patent authorization number : US 10128703 B2, US 10090725 B2). This special design can bring high speed, high torque and low noise. Because of no cogging and compact structure, we can get smoother running at high or low speed, more accurate control, higher efficiency and higher power density.

Find Products

Find and select right products for your needs. • Slotless Brushless DC Motors• Coreless Brushed DC Motors

Explore Applications

Slotless/Coreless products can be used in medical, factory automation, aerospace, measurement & control, security and other fields. They can solve some problems that the consumers usually meet, for instance, the installation space is limited, the torque cannot meet the requirements, the lifetime of products is short and so on. • Medical & Life Sciences - Ventilator

Products Videos

MOONS' exhibited slotless and coreless products in Beijing International Medical Equipment Fair in 2019.

Slotless Brushless DC Motors

Ø13mm series slotless BLDC motors have long and short version with 2 different output power respectively, totally including 11 types of winding. We provide hall or no hall as option.We also provide matched high-speed planetary gearbox solutions, please inquire.

Coreless Brushed DC Motors

Ø13mm, Ø17mm, Ø24mm series coreless brushed DC motors have totally 10 types of winding. We provide precious metal brushes or graphite brushes as option. We also provide matched high-speed planetary gearbox and encoder solutions, please inquire.

Selection Guide


Slotless Motor

Coreless Motor

Product series
ECU13026
ECU13038
ECU16024
ECU16036
ECU22048

ECH16056
ECH22045
ECH22060

DCU08017
DCU10017
DCU10025
DCU13020
DCU13028
DCU16025
DCU17025
DCU17035
DCU24032

Output power
5W
10W
7W
14W
55W

75W
80W
120W

0.3W
0.4W
1.1W
1.7W
2.8W
2W
3.5W
7.5W
9.5W

Max. continuous torque
2.8mNm
5.5mNm
3.5mNm
10.2mNm
33.1mNm

16.3mNm
21.2mNm
33.8mNm

0.6mNm
0.8mNm
1.7mNm
1.8mNm
3.5mNm
2.2mNm
3.9mNm
7.7mNm
11.9mNm

No load speed
26000rpm
26000rpm
15000rpm
17000rpm
20000rpm

50000rpm
40000rpm
38000rpm

16000rpm
14000rpm
13000rpm
13000rpm
12000rpm
13000rpm
11000rpm
11000rpm
10000rpm

Type								Drive				Gearbox						Encoder
Autoclavable	Precious metal brushes	Graphite brushes	Sleeve bearing	Ball bearing	With hall sensor	Sensorless	Integrated electronics	iPOS 2401 1A	iPOS 3602 2/3.2A	iPOS 3604 4/10A	iPOS4808 8/20A	PG08C 4:1-1024:1	PG10C 16:1-1024:1	PG13C 16:1-425:1	PG16C 4:1-850:1	PG16M 83:1-172:1	PG22C 4:1-509:1	RS08 12 CPT	RS10 12 CPT	RS13 16 CPT	R13 256 CPT	R16 512 CPT	K16 200 CPT	M16 1024 CPT	N18 1000 CPT	U22 256 CPT
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● Standard ○ On request