Heads whose transmission ratio is not 1:1. The published ratio is stated per model, including a 1:1.5 speed-increasing version.
| Model | Driving shank | Max. RPM | Chucking range | Torque | Through dia. |
|---|---|---|---|---|---|
| BT30Q3M | BT30 | 10000 RPM | D3 | 4.3 Nm | D25 |
| BT30Q3RA | BT30 | 10000 RPM | D3 | 4.3 Nm | D37 |
| BT30QC1.6M | BT30 | 12000 RPM | D1.6 | 0.85 Nm | 11.5MM |
| BT40QMNM3LQ150 | BT40 | 8000 RPM | D3 | 4.3 Nm | D25 |
| BT40QZ10QL50 | BT40 | 6000 RPM | D1-D10 | 18.5 NM | D100 |
| BT40QD30Q001 | BT40 | 6000 RPM | D8 | 18 Nm | D65 |
| BT40QD30Q002 / Boring | BT40 | 6000 RPM | D8 | 18 Nm | D65 |
| BT40QD30Q003 / Surface Milling | BT40 | 5000 RPM | D8 | 18 Nm | D65 |
Every model in this catalogue is also available as a custom build. Reach, nose profile, output interface, angle, coolant routing and the stop arrangement can all be changed to suit the operation and the machine.
Already using another brand? Send us the drawing or the article number of the head you run today and Mongtec will convert it to an equivalent Mongtec head — same mounting, same reach, same output. You do not need to re-work the fixture or the programme.