MR773 provides a three-stage motorised drive with foot mounting in the M77 group. Reversing operation or potential back-driving should be described before selection. Brake and backstop options must be evaluated against the required motion sequence and explicitly included in the order when needed.
Selection for your machine
Describe reversal frequency and the required power-off behaviour.
Technical references
| Model code | MR773 |
|---|---|
| Housing group | M77 |
| Gear type | Helical |
| Stages | 3 |
| Input connection | Directly motor-coupled; motor selection required |
| Output / mounting | Foot mounted, solid output shaft |
| Standard output shaft diameter/length (mm) | Ø90/170 |
| Housing-group nominal torque (Nm, reference) | 8000 |
This is a base model record. Select ratio, motor or input interface and mounting position when ordering. Housing torque is a reference, not a guaranteed configured output. Price, stock and lead time require confirmation.
Does MR773 mean a braked motor is included?
No. Brakes and other options are selected separately and stated in the complete order designation.
Request a quotation
Clarify brake and backstop requirements in your MR773 proposal.
Original manufacturer family image; the exact housing size and motor may differ.
Official series page · Manufacturer manual
