![Danfoss 184-0568-002 – MOTOR-ORBITAL,DELTA SERIES 300 [18.3], MDL183AB16AC000000000AB00B Danfoss 184-0568-002 – MOTOR-ORBITAL,DELTA SERIES 300 [18.3], MDL183AB16AC000000000AB00B](/media/assets/danfoss-drives/184-0568-002/images/sha256_f7eeadb88a5f7cf724c0a5520337c7a9e80fcc445d0b340aa42a70c1a4f8ba06.jpg?src=https%3A%2F%2Fassets.danfoss.com%2Fdrawings%2Fpreview%2Flatest%2F366634%2FID479958433304-0101_preview.jpg&w=400)
Danfoss orbital motor quick selector Parts
![Danfoss 184-0568-002 – MOTOR-ORBITAL,DELTA SERIES 300 [18.3], MDL183AB16AC000000000AB00B Danfoss 184-0568-002 – MOTOR-ORBITAL,DELTA SERIES 300 [18.3], MDL183AB16AC000000000AB00B](/media/assets/danfoss-drives/184-0568-002/images/sha256_f7eeadb88a5f7cf724c0a5520337c7a9e80fcc445d0b340aa42a70c1a4f8ba06.jpg?src=https%3A%2F%2Fassets.danfoss.com%2Fdrawings%2Fpreview%2Flatest%2F366634%2FID479958433304-0101_preview.jpg&w=400)
![Danfoss 184-0561-002 – MOTOR-ORBITAL,DELTA SERIES 250 [15.4], MDL154AF02AA000000001AB00B Danfoss 184-0561-002 – MOTOR-ORBITAL,DELTA SERIES 250 [15.4], MDL154AF02AA000000001AB00B](/media/assets/danfoss-drives/184-0561-002/images/sha256_f7eeadb88a5f7cf724c0a5520337c7a9e80fcc445d0b340aa42a70c1a4f8ba06.jpg?src=https%3A%2F%2Fassets.danfoss.com%2Fdrawings%2Fpreview%2Flatest%2F366634%2FID479958433304-0101_preview.jpg&w=400)
![Danfoss 184-0558-002 – MOTOR-ORBITAL,DELTA SERIES 300 [18.3], MDL183AB04AA000000001AB00B Danfoss 184-0558-002 – MOTOR-ORBITAL,DELTA SERIES 300 [18.3], MDL183AB04AA000000001AB00B](/media/assets/danfoss-drives/184-0558-002/images/sha256_f7eeadb88a5f7cf724c0a5520337c7a9e80fcc445d0b340aa42a70c1a4f8ba06.jpg?src=https%3A%2F%2Fassets.danfoss.com%2Fdrawings%2Fpreview%2Flatest%2F366634%2FID479958433304-0101_preview.jpg&w=400)
![Danfoss 184-0551-002 – MOTOR-ORBITAL,DELTA SERIES 345 [21.2], MDL212AA07AC0C0000000AA00B Danfoss 184-0551-002 – MOTOR-ORBITAL,DELTA SERIES 345 [21.2], MDL212AA07AC0C0000000AA00B](/media/assets/danfoss-drives/184-0551-002/images/sha256_f7eeadb88a5f7cf724c0a5520337c7a9e80fcc445d0b340aa42a70c1a4f8ba06.jpg?src=https%3A%2F%2Fassets.danfoss.com%2Fdrawings%2Fpreview%2Flatest%2F366634%2FID479958433304-0101_preview.jpg&w=400)
![Danfoss 184-0550-002 – MOTOR-ORBITAL,DELTA SERIES 175 [10.7], MDL107AB08AC000000000AA00B Danfoss 184-0550-002 – MOTOR-ORBITAL,DELTA SERIES 175 [10.7], MDL107AB08AC000000000AA00B](/media/assets/danfoss-drives/184-0550-002/images/sha256_f7eeadb88a5f7cf724c0a5520337c7a9e80fcc445d0b340aa42a70c1a4f8ba06.jpg?src=https%3A%2F%2Fassets.danfoss.com%2Fdrawings%2Fpreview%2Flatest%2F366634%2FID479958433304-0101_preview.jpg&w=400)
![Danfoss 184-0531-002 – MOTOR-ORBITAL,DELTA SERIES 470 [28.7], MDL287AA06AF0B7000000AA00B Danfoss 184-0531-002 – MOTOR-ORBITAL,DELTA SERIES 470 [28.7], MDL287AA06AF0B7000000AA00B](/media/assets/danfoss-drives/184-0531-002/images/sha256_b4612b85e039cd452eec1cf06ac9ab37e4df1a41212683b8565019c2f1dfb24a.jpg?src=https%3A%2F%2Fassets.danfoss.com%2Fdrawings%2Fpreview%2Flatest%2F366656%2FID479959092319-0101_preview.jpg&w=400)
![Danfoss 184-0524-002 – MOTOR-ORBITAL,DELTA SERIES 235 [14.3], MDL143AA01AA000000001AA00B Danfoss 184-0524-002 – MOTOR-ORBITAL,DELTA SERIES 235 [14.3], MDL143AA01AA000000001AA00B](/media/assets/danfoss-drives/184-0524-002/images/sha256_f7eeadb88a5f7cf724c0a5520337c7a9e80fcc445d0b340aa42a70c1a4f8ba06.jpg?src=https%3A%2F%2Fassets.danfoss.com%2Fdrawings%2Fpreview%2Flatest%2F366634%2FID479958433304-0101_preview.jpg&w=400)
![Danfoss 184-0485-002 – MOTOR-ORBITAL,DELTA SERIES 395 [24.1] Danfoss 184-0485-002 – MOTOR-ORBITAL,DELTA SERIES 395 [24.1]](/media/assets/danfoss-drives/184-0485-002/images/sha256_f7eeadb88a5f7cf724c0a5520337c7a9e80fcc445d0b340aa42a70c1a4f8ba06.jpg?src=https%3A%2F%2Fassets.danfoss.com%2Fdrawings%2Fpreview%2Flatest%2F366634%2FID479958433304-0101_preview.jpg&w=400)
![Danfoss 184-0481-002 – MOTOR-ORBITAL,DELTA SERIES 200 [12.1], MDL121AA02AA000000001AB00B Danfoss 184-0481-002 – MOTOR-ORBITAL,DELTA SERIES 200 [12.1], MDL121AA02AA000000001AB00B](/media/assets/danfoss-drives/184-0481-002/images/sha256_f7eeadb88a5f7cf724c0a5520337c7a9e80fcc445d0b340aa42a70c1a4f8ba06.jpg?src=https%3A%2F%2Fassets.danfoss.com%2Fdrawings%2Fpreview%2Flatest%2F366634%2FID479958433304-0101_preview.jpg&w=400)
![Danfoss 184-0477-002 – MOTOR-ORBITAL,DELTA SERIES 300 [18.3], MDL183AA02AA000000000AB00B Danfoss 184-0477-002 – MOTOR-ORBITAL,DELTA SERIES 300 [18.3], MDL183AA02AA000000000AB00B](/media/assets/danfoss-drives/184-0477-002/images/sha256_f7eeadb88a5f7cf724c0a5520337c7a9e80fcc445d0b340aa42a70c1a4f8ba06.jpg?src=https%3A%2F%2Fassets.danfoss.com%2Fdrawings%2Fpreview%2Flatest%2F366634%2FID479958433304-0101_preview.jpg&w=400)
![Danfoss 184-0472-002 – MOTOR-ORBITAL,DELTA SERIES 345 [21.2], MDL212AA05AF0D0000000AA00B Danfoss 184-0472-002 – MOTOR-ORBITAL,DELTA SERIES 345 [21.2], MDL212AA05AF0D0000000AA00B](/media/assets/danfoss-drives/184-0472-002/images/sha256_b4612b85e039cd452eec1cf06ac9ab37e4df1a41212683b8565019c2f1dfb24a.jpg?src=https%3A%2F%2Fassets.danfoss.com%2Fdrawings%2Fpreview%2Flatest%2F366656%2FID479959092319-0101_preview.jpg&w=400)
![Danfoss 184-0464-002 – MOTOR-ORBITAL,DELTA SERIES 300 [18.3], MDL183AA32AA000000000AB00B Danfoss 184-0464-002 – MOTOR-ORBITAL,DELTA SERIES 300 [18.3], MDL183AA32AA000000000AB00B](/media/assets/danfoss-drives/184-0464-002/images/sha256_f7eeadb88a5f7cf724c0a5520337c7a9e80fcc445d0b340aa42a70c1a4f8ba06.jpg?src=https%3A%2F%2Fassets.danfoss.com%2Fdrawings%2Fpreview%2Flatest%2F366634%2FID479958433304-0101_preview.jpg&w=400)

![Danfoss 184-0462-002 – MOTOR-ORBITAL,DELTA SERIES 115 [6.9], MDL069AB08AC000000000AB00B Danfoss 184-0462-002 – MOTOR-ORBITAL,DELTA SERIES 115 [6.9], MDL069AB08AC000000000AB00B](/media/assets/danfoss-drives/184-0462-002/images/sha256_f7eeadb88a5f7cf724c0a5520337c7a9e80fcc445d0b340aa42a70c1a4f8ba06.jpg?src=https%3A%2F%2Fassets.danfoss.com%2Fdrawings%2Fpreview%2Flatest%2F366634%2FID479958433304-0101_preview.jpg&w=400)
![Danfoss 184-0460-002 – MOTOR-ORBITAL,DELTA SERIES 755 [46.0], MDL460AC14AA0CA000000AS00B, MDL460AC14AA0CA000000AS00B Danfoss 184-0460-002 – MOTOR-ORBITAL,DELTA SERIES 755 [46.0], MDL460AC14AA0CA000000AS00B, MDL460AC14AA0CA000000AS00B](/media/assets/danfoss-drives/184-0460-002/images/sha256_f7eeadb88a5f7cf724c0a5520337c7a9e80fcc445d0b340aa42a70c1a4f8ba06.jpg?src=https%3A%2F%2Fassets.danfoss.com%2Fdrawings%2Fpreview%2Flatest%2F366634%2FID479958433304-0101_preview.jpg&w=400)
MOTOR-ORBITAL,DELTA SERIES 755 [46.0], MDL460AC14AA0CA000000AS00B, MDL460AC14AA0CA000000AS00B
![Danfoss 184-0457-002 – MOTOR-ORBITAL,DELTA SERIES 345 [21.2], MDL212AA04AC0C0000000AB00B Danfoss 184-0457-002 – MOTOR-ORBITAL,DELTA SERIES 345 [21.2], MDL212AA04AC0C0000000AB00B](/media/assets/danfoss-drives/184-0457-002/images/sha256_f7eeadb88a5f7cf724c0a5520337c7a9e80fcc445d0b340aa42a70c1a4f8ba06.jpg?src=https%3A%2F%2Fassets.danfoss.com%2Fdrawings%2Fpreview%2Flatest%2F366634%2FID479958433304-0101_preview.jpg&w=400)
![Danfoss 184-0451-002 – MOTOR-ORBITAL,DELTA SERIES 542 [33.1], MDL331AA06AA0C0000001AB00B Danfoss 184-0451-002 – MOTOR-ORBITAL,DELTA SERIES 542 [33.1], MDL331AA06AA0C0000001AB00B](/media/assets/danfoss-drives/184-0451-002/images/sha256_f7eeadb88a5f7cf724c0a5520337c7a9e80fcc445d0b340aa42a70c1a4f8ba06.jpg?src=https%3A%2F%2Fassets.danfoss.com%2Fdrawings%2Fpreview%2Flatest%2F366634%2FID479958433304-0101_preview.jpg&w=400)
![Danfoss 184-0450-002 – MOTOR-ORBITAL,DELTA SERIES 542 [33.1], MDL331AA06AA0C0000000AB00B Danfoss 184-0450-002 – MOTOR-ORBITAL,DELTA SERIES 542 [33.1], MDL331AA06AA0C0000000AB00B](/media/assets/danfoss-drives/184-0450-002/images/sha256_f7eeadb88a5f7cf724c0a5520337c7a9e80fcc445d0b340aa42a70c1a4f8ba06.jpg?src=https%3A%2F%2Fassets.danfoss.com%2Fdrawings%2Fpreview%2Flatest%2F366634%2FID479958433304-0101_preview.jpg&w=400)
![Danfoss 184-0442-002 – MOTOR-ORBITAL,DELTA SERIES 300 [18.3], MDL183AA02AA000000000AQ00B Danfoss 184-0442-002 – MOTOR-ORBITAL,DELTA SERIES 300 [18.3], MDL183AA02AA000000000AQ00B](/media/assets/danfoss-drives/184-0442-002/images/sha256_f7eeadb88a5f7cf724c0a5520337c7a9e80fcc445d0b340aa42a70c1a4f8ba06.jpg?src=https%3A%2F%2Fassets.danfoss.com%2Fdrawings%2Fpreview%2Flatest%2F366634%2FID479958433304-0101_preview.jpg&w=400)
![Danfoss 184-0430-002 – MOTOR-ORBITAL,DELTA SERIES 345 [21.2], MDL212AA02AC0C0000000AB00B Danfoss 184-0430-002 – MOTOR-ORBITAL,DELTA SERIES 345 [21.2], MDL212AA02AC0C0000000AB00B](/media/assets/danfoss-drives/184-0430-002/images/sha256_f7eeadb88a5f7cf724c0a5520337c7a9e80fcc445d0b340aa42a70c1a4f8ba06.jpg?src=https%3A%2F%2Fassets.danfoss.com%2Fdrawings%2Fpreview%2Flatest%2F366634%2FID479958433304-0101_preview.jpg&w=400)
![Danfoss 184-0420-002 – MOTOR-ORBITAL,DELTA SERIES 395 [24.1], MDL241AA29AA0C70004ABAL00B Danfoss 184-0420-002 – MOTOR-ORBITAL,DELTA SERIES 395 [24.1], MDL241AA29AA0C70004ABAL00B](/media/assets/danfoss-drives/184-0420-002/images/sha256_f7eeadb88a5f7cf724c0a5520337c7a9e80fcc445d0b340aa42a70c1a4f8ba06.jpg?src=https%3A%2F%2Fassets.danfoss.com%2Fdrawings%2Fpreview%2Flatest%2F366634%2FID479958433304-0101_preview.jpg&w=400)
![Danfoss 184-0419-002 – MOTOR-ORBITAL,DELTA SERIES 395 [24.1], MDL241AA29AA0C7000401AL00B Danfoss 184-0419-002 – MOTOR-ORBITAL,DELTA SERIES 395 [24.1], MDL241AA29AA0C7000401AL00B](/media/assets/danfoss-drives/184-0419-002/images/sha256_f7eeadb88a5f7cf724c0a5520337c7a9e80fcc445d0b340aa42a70c1a4f8ba06.jpg?src=https%3A%2F%2Fassets.danfoss.com%2Fdrawings%2Fpreview%2Flatest%2F366634%2FID479958433304-0101_preview.jpg&w=400)
![Danfoss 184-0408-002 – MOTOR-ORBITAL,DELTA SERIES 395 [24.1], MDL241AA06AF0D0000000AB00B, MDL241AA06AF0D0000000AB00B Danfoss 184-0408-002 – MOTOR-ORBITAL,DELTA SERIES 395 [24.1], MDL241AA06AF0D0000000AB00B, MDL241AA06AF0D0000000AB00B](/media/assets/danfoss-drives/184-0408-002/images/sha256_b4612b85e039cd452eec1cf06ac9ab37e4df1a41212683b8565019c2f1dfb24a.jpg?src=https%3A%2F%2Fassets.danfoss.com%2Fdrawings%2Fpreview%2Flatest%2F366656%2FID479959092319-0101_preview.jpg&w=400)
MOTOR-ORBITAL,DELTA SERIES 395 [24.1], MDL241AA06AF0D0000000AB00B, MDL241AA06AF0D0000000AB00B
![Danfoss 184-0404-002-JN – MOTOR-ORBITAL,DELTA SERIES 395 [24.1], MDL241AA02AC0D0000000AB00B Danfoss 184-0404-002-JN – MOTOR-ORBITAL,DELTA SERIES 395 [24.1], MDL241AA02AC0D0000000AB00B](/media/assets/danfoss-drives/184-0404-002-jn/images/sha256_f7eeadb88a5f7cf724c0a5520337c7a9e80fcc445d0b340aa42a70c1a4f8ba06.jpg?src=https%3A%2F%2Fassets.danfoss.com%2Fdrawings%2Fpreview%2Flatest%2F366634%2FID479958433304-0101_preview.jpg&w=400)
Compare Danfoss orbital motor quick selector
Key specifications of the parts listed on this page, taken from the manufacturer's data sheets.
| MPN | Model Code | Motor size | Geometric displacement [cm3/r [in3/r]] | Shaft Key | Seal Kit |
|---|---|---|---|---|---|
| 184-0568-002 | MDL183AB16AC000000000AB00B | 300 | 300 [18.3] | n/a | 9900436-000 |
| 184-0561-002 | MDL154AF02AA000000001AB00B | 250 | 252 [15.4] | Square key, 5/16 x 1 inch | 9900436-000 |
| 184-0558-002 | MDL183AB04AA000000001AB00B | 300 | 300 [18.3] | n/a | 9900436-000 |
| 184-0551-002 | MDL212AA07AC0C0000000AA00B | 345 | 347 [21.2] | Rectangular key, 8 x 7 x 32 mm | 9900436-000 |
| 184-0550-002 | MDL107AB08AC000000000AA00B | 175 | 176 [10.7] | Rectangular key, 10 x 8 x 45 mm | 9900436-000 |
| 184-0531-002 | MDL287AA06AF0B7000000AA00B | 470 | 470 [28.7] | Square key, 5/16 x 1 1/4 inch | 9901250-000 |
| 184-0524-002 | MDL143AA01AA000000001AA00B | 235 | 234 [14.3] | Square key, 3/8 x 1 1/2 inch | 9900436-000 |
| 184-0481-002 | MDL121AA02AA000000001AB00B | 200 | 198 [12.1] | Square key, 5/16 x 1 inch | 9900436-000 |
| 184-0477-002 | MDL183AA02AA000000000AB00B | 300 | 300 [18.3] | Square key, 5/16 x 1 inch | 9900436-000 |
| 184-0472-002 | MDL212AA05AF0D0000000AA00B | 345 | 347 [21.2] | n/a | 9900992-000 |
| 184-0464-002 | MDL183AA32AA000000000AB00B | 300 | 300 [18.3] | Square key, 3/8 x 1 1/2 inch | 9900436-000 |
| 184-0462-002 | MDL069AB08AC000000000AB00B | 115 | 113 [6.9] | Rectangular key, 10 x 8 x 45 mm | 9900436-000 |
| 184-0460-002 | MDL460AC14AA0CA000000AS00B | 755 | 754 [46.0] | Rectangular key, 8 x 7 x 32 mm | 9901156-000 |
| 184-0457-002 | MDL212AA04AC0C0000000AB00B | 345 | 347 [21.2] | n/a | 9900436-000 |
| 184-0451-002 | MDL331AA06AA0C0000001AB00B | 540 | 542 [33.1] | Square key, 5/16 x 1 1/4 inch | 9900436-000 |
| 184-0450-002 | MDL331AA06AA0C0000000AB00B | 540 | 542 [33.1] | Square key, 5/16 x 1 1/4 inch | 9900436-000 |
| 184-0442-002 | MDL183AA02AA000000000AQ00B | 300 | 300 [18.3] | Square key, 5/16 x 1 inch | 9900436-000 |
| 184-0430-002 | MDL212AA02AC0C0000000AB00B | 345 | 347 [21.2] | Square key, 5/16 x 1 inch | 9900436-000 |
| 184-0420-002 | MDL241AA29AA0C70004ABAL00B | 395 | 395 [24.1] | Square key, 0.38 x 1.18 inch | 9900795-000 |
| 184-0419-002 | MDL241AA29AA0C7000401AL00B | 395 | 395 [24.1] | Square key, 0.38 x 1.18 inch | 9900795-000 |
| 184-0408-002 | MDL241AA06AF0D0000000AB00B | 395 | 395 [24.1] | Square key, 5/16 x 1 1/4 inch | 9900992-000 |
| 184-0404-002-JN | MDL241AA02AC0D0000000AB00B | 395 | 395 [24.1] | Square key, 5/16 x 1 inch | 9900436-000 |
Common to all listed parts
| Motor Series | Delta Series |
| Valve system | Disc valve on the output shaft |
| Orbital gearwheel set type | Geroler |
| Motor function | Standard |
| Drain Port Dimension | None |
| Brake Release Port Dimension | n/a |
| Shaft Seal | NBR - Standard |
| Front bearing type | Needle roller bearing |