SBB Tm IV / Tm 232.1
The SBB Tm IV, or as a revised version Tm 232.1, is a diesel tractor which was purchased between 1970 and 1978. Its use is mainly in light shunting operations. Until the late 1990s, he was also employed in construction services on building sites. Over 80 vehicles of this type were in service at SBB. The paintwork of the vehicle was either brown or red.
Around 60 units were rebuilt and modernised from 2009. They received the blue/red cargo paint and the designation Tm 232.1.
The AddOn has all color versions, plus an aged cargo version.
Matching the Tm IV / Tm 232.1 you will find here a scenario package for the
Zurich-Olten route:
ZUE-OL: Rangierdienst 1
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| Commissioning: | 1970 - 1978 |
| Conversion into Tm 232.1: | away from 2007 |
| Max. Traction on the wheel: | 60 kN |
| Top speed: | 60 km/h |
| Starting traction: | 90 kN |
| Continuous traction: | 60 kN |
| Continuous power: | 280 kW / 380 PS |
| Friction mass: | 30,0 t |
| Weight: | 30,0 t |
| Length over buffer: | 7670 mm |
| Total wheelbase: | 3750 mm |
| Bogie wheelbase: | - |
| Drive wheel diameter: | 950 mm |
| Number of traction motors: | 1 |
| Engine type Tm IV: | MAN Typ R8V 16/18, 8 Zyl. In-line eng. |
| Engine type Tm 232.1: | Catepillar 13C Acert, 6 Zyl. In-line eng. |
| Rated speed Tm IV: | 1600 Rpm |
| Rated speed Tm 232.1: | 1400 Rpm |
| Power transmission: | hydraulic |
| Translation levels: | 2 |
| Tank capacity: | 850 l (Diesel) |
| Electric brakes: | - |
| Brakes: | Ra, Ah, Fh, Hs, N |
| Manufacturer: | SLM MAN MTU |
| Track width: | 1435 mm |
| Height: | 4013 mm |
| Width: | 3160 mm |
| Smallest drivable radius: | 35 m |
| Numbers Tm IV: | 8751 - 8797 / 9651 - 9685 |
| Numbers Tm 232.1: | 232 100 - 233 / 232 301 - 305 |
| Operation: | Shunting service Cargo / Infra |
| Colour variants: | Red / Brown / Cargo (Tm 232.1) |
