TDR 75
We not only think ahead, but in all directions. That's the reason why we have fitted our TDR 75 with an articulated boom. The result is a powerful helper for cutting tunnels and other large areas, but which also has a lot more to offer.
The TDR 75 has been designed for the economical exploitation of deposits in underground and opencast mines, and for safely cutting tunnels or other larger areas. The TDR 75's cutting arm is fitted with an articulated boom, boasts 300 kW drive power and enables intrusion cutting from a standing position.
Product information.
*ADVANTEC TDR 75 is an electrically driven and tracked roadheader designed for cutting hard and abrasive rock with unconfined compressive strength (UCS) up to 100 MPa and in extreme cases even up to 155 MPa in tunneling applications.
Product information.
| Technical data | TDR 75 |
|---|---|
| Weight | 75 t |
| cutting power | 300 kW |
| total power | 437 kW |
| machine length | 15,500 mm |
| Machine width loading table min. | 4,200 mm |
| machine height | 3,440 mm |
| cutting height | (max.) 6,300 / 7,200 mm |
| cutting width | (max.) 8,550 / 8,860 mm |
| cutting cross-section | 58 / 68 m² |
| Cuttable rock strength | 100* Mpa |
| Width of caterpillar track | 700 mm |
| Ground pressure | 16 N/cm² |
| undercut | 1,100 mm |
| gradeability | 18 gon |
*ADVANTEC TDR 75 is an electrically driven and tracked roadheader designed for cutting hard and abrasive rock with unconfined compressive strength (UCS) up to 100 MPa and in extreme cases even up to 155 MPa in tunneling applications.
