The R 950 Tunnel has a shorter tail radius and a height restriction for attachments to prevent collisions with the tunnel wall. The breakout forces have been increased to achieve higher productivity.

The R 950 Tunnel has a shorter tail radius and a height restriction for attachments to prevent collisions with the tunnel wall. The breakout forces have been increased to achieve higher productivity.
| Operating Weight | 95240 lb. |
|---|---|
| Generation | 6 |
| Engine Output(ISO 9249) | 190 kW / 258 HP – 190 kW / 255 hp (SAE J1349) |
| Emission Stage | Tier 4f |
| Avg. Consumption (per operating hour) | 5.29 gal/h |
| Configuration: Compact, Crawler, Wheeled, Speciality | Crawler |
| Tunnel Height | 16' 5'' ft in – 26' 3'' ft in |