With 300 or 400 kW cutting power, it cuts at compressive strengths of up to 140* MPa. The cutting arm's feed is 800mm long. Additional accessories enable a wide range of uses.
Product information
* The ADVANTEC TDR 140 is an electrically powered track-mounted roadheader machine that has been designed for cutting hard and abrasive rock masses with an axial compression strength (UCS) of up to 140 MPa, and in extreme cases even up to 180 MPa for tunnelling applications.
Product information
| Technical data | TDR 140 |
|---|---|
| Weight | 140 t |
| Cutting power | 300-400 kW |
| Total power | 524-624 kW |
| Machine length | 13,500 mm |
| Machine width loading table min. | 4,500 mm |
| Machine height | 2,950 mm |
| Cutting height | 4,500 - 8,000 mm |
| cutting width | 8,750 - 9,700 mm |
| cutting cross section | 75 m² |
| Cuttable rock strength | 140 Mpa |
| Cutting arm feed | 800 mm |
| Ground pressure | 17 N/cm² |
| Undercut | 400 mm |
| Gradeability | 20 gon |
* The ADVANTEC TDR 140 is an electrically powered track-mounted roadheader machine that has been designed for cutting hard and abrasive rock masses with an axial compression strength (UCS) of up to 140 MPa, and in extreme cases even up to 180 MPa for tunnelling applications.
