WE170 - RAILROAD WHEEL EXCAVATOR TIER 3 (11/09-12/12) 13 - DECALS Parts group WE170 - RAILROAD WHEEL EXCAVATOR TIER 3 (11/09-12/12) 4.200[01] - TOOLS KIT (Jan 29 2010 3:29AM) 4.520[01] - DECALS (Jan 29 2010 4:00AM) 4.520[02] - DECALS 4.520[03] - DECALS (Jan 29 2010 4:41AM) sale parts diagram catalog online construction equipment excavator tractor