Bonfiglioli 300M Series modular planetary gearbox, frame size 311M, supplied by Twin Hydraulics Engineering — authorised drive-technology stockist in Malaysia. Suitable for industrial and mobile machinery as a gearbox or complete gearmotor, driven by electric or hydraulic motors.
| Brand | Bonfiglioli |
| Series | 300M (modular planetary) |
| Frame size | 311M |
| Reference output torque (M₂REF) | 49,210 Nm |
| Max output torque (M₂max) | 58,300 Nm |
| Reduction ratios | 3.4:1 – 5234:1 (series range) |
| No. of reductions | 1 to 4 stages |
| Design | In-line (L) or right-angle (R) |
| Input | IEC electric motor (IE2–IE3) or hydraulic motor (SAE J744) |
| Output shaft | Keyed, splined male, splined hollow, shrink-disc |
| Mounting | Foot, flange or shaft |
| Options | Negative parking brake, ATEX configuration |
| Availability | Ex-stock / on request — request a quote |
Download 300M Series Selection Guide (PDF)
Full 632-page technical catalogue available on request. Tell us your torque, speed, ratio and mounting and we’ll confirm the exact configuration and price.
