
| Machine | HM 20 HM 3 | HM 30 |
| Rotor weight, max [kg] | 100 300 | 700 |
| Diameter, max (D1) [mm] | 1260 | |
| Bearing journal diameter [mm] | 9 - 70 | 10 - 80 |
| Bearing centre distance (L1)(1) (2)[mm] | BU: 1330 BU: 1330, | U: 1545 |
| Minimum achievable residual unbal. [gmm] | 0,8 1,0 | 1,5 |
| Rotor drive(2) | BU, BK BU, | U |
| Drive power (frequency-controlled)(2)[kW] | 2,2 BU: 2,2, | U: 4,0 |
| Power supply | 400V ± 10%, 3Ph, 50Hz | |
| Measuring instrumentation | CAB 820 (c.f. Brochure RC 1057) | |
| Paint finish | RAL 7024 / 7035 graphite grey / light grey | |
| Options | ||
| Measuring unit CAB 920 | Vectormeter display, network connection, ... (cf. | Brochure RC 1034-1) |
| Additional software | Operator support, documentation, unbalance cor | rection calculations |
| Printer with mounting kit | For documentation of the balancing process | |
| Machine bed extension [mm] | 500 / 1500 | |
| Roller carriage inserts [mm] | 70 - 140 | 80 - 160 |
| Class B protection to ISO 21940-23 | Protection against contact with rotating parts | |
| Class C protection to ISO 21940-23 | Protection against projected fragments |
(1) For larger rotors, machine base extension or balancing machines series HM 4/40, HM 5/50 are available (2) Drive system: BU: Universal belt drive; BK: Overslung belt drive; U: Universal-joint drive
Belt drive BU/BK Joint drive U
Balancing and Diagnostic Systems SCHENCK RoTec GmbH Landwehrstrasse 55 D-64293 Darmstadt Tel.: +49 (0) 61 51 - 32 23 11 Fax: +49 (0) 61 51 - 32 23 15 Make use of our worldwide distribution network. eMail: rotec@schenck.net Please see us at www.schenck-rotec.com