1. HEAVY EQUIPMENT 2. CRAWLER EXCAVATORS 3. SK - SR EXCAVATORS 4. (140SR) - ACERA CRAWLER EXCAVATOR - TIER 3 - ASN YH05-07001- (1/08-12/12) 5. (04) - UNDERCARRIAGE Select section (04) - UNDERCARRIAGE Kobelco: (03-01[00]) - LOWER GROUP (03-02[00]) - SLEWING RING ASSEMBLY (YY40F00008F1) (03-03[00]) - IDLER ASSEMBLY, CRAWLER (YY52D00010F1) (03-04[00]) - IDLER ASSEMBLY (YY52D00007F1) (03-05[00]) - IDLER ADJUST ASSEMBLY (YY54D00003F1) (03-06[00]) - TRACK ROLLER ASSEMBLY (YY64D00028F1) (03-07[00]) - ROLLER ASSEMBLY, UPPER (YY64D00004F1) (03-08[00]) - SHOE ASSEMBLY (YY60D00029F1, F2, F3, F4 & F5) (03-09[01]) - HYDRAULIC LINES, LOWER (YY02H00054F1 & YY19H00030F1 & YY12H00004F1), PAGE 1 OF 2 (03-09[02]) - HYDRAULIC LINES, LOWER (YY02H00054F1 & YY19H00030F1 & YY12H00004F1), PAGE 2 OF 2 (03-10[00]) - STEP INSTALLATION (YN41C00006F1, F2 & F3) (03-11[00]) - PLATE ASSEMBLY (YY02F01300P1) sale parts diagram catalog online construction equipment excavator tractor Truck sale: