| Узел | Модель |
| (07-002) - ARM ASSY | (MD300LC) - EXCAVATOR BTW YC0101 - YC0300 (1/80-12/06) |
| (08-036) - ARM ASSY, SHORT | (MD300LC) - EXCAVATOR BTW YC0101 - YC0300 (1/80-12/06) |
| (08-037) - ARM ASSY, LONG | (MD300LC) - EXCAVATOR BTW YC0101 - YC0300 (1/80-12/06) |
| (07-003) - ARM ASSY, 3.1M (10FT-2IN) | (MD320BLC) - EXCAVATOR BTW YC0301 - YC0747 (1/80-12/06) |
| (08-007) - SHORT-ARM ASSY, 2.5M (8FT-2IN) | (MD320BLC) - EXCAVATOR BTW YC0301 - YC0747 (1/80-12/06) |
| (08-008) - LONG-ARM ASSY, 4.05M (13FT-3IN) | (MD320BLC) - EXCAVATOR BTW YC0301 - YC0747 (1/80-12/06) |
| (07-002[01]) - ARM ASSY, 3.1M (P/N 24100J10340F1) | (SK300LC) - MARK III EXCAVATOR ASN YC0738-0815 (1/93-12/93) |
| (07-002[02]) - ARM ASSY, 3.1M (P/N 24100J10340F2) | (SK300LC) - MARK III EXCAVATOR ASN YC0738-0815 (1/93-12/93) |
| (07-002[03]) - ARM ASSY, 3.1M (P/N 24100J10340F4) | (SK300LC) - MARK III EXCAVATOR ASN YC0738-0815 (1/93-12/93) |
| (09-001[01]) - SHORT-ARM ASSY, 2.5M (8FT-2IN)(24100J10390F1) | (SK300LC) - MARK III EXCAVATOR ASN YC0738-0815 (1/93-12/93) |
| (09-001[02]) - SHORT-ARM ASSY, 2.5M (8FT-2IN)(24100J10390F2) | (SK300LC) - MARK III EXCAVATOR ASN YC0738-0815 (1/93-12/93) |
| (09-001[03]) - SHORT-ARM ASSY, 2.5M (8FT-2IN)(24100J10390F4) | (SK300LC) - MARK III EXCAVATOR ASN YC0738-0815 (1/93-12/93) |
| (09-002[01]) - LONG-ARM ASSY, 4.05M(24100J10391F1) | (SK300LC) - MARK III EXCAVATOR ASN YC0738-0815 (1/93-12/93) |
| (09-002[02]) - LONG-ARM ASSY, 4.05M(24100J10391F2) | (SK300LC) - MARK III EXCAVATOR ASN YC0738-0815 (1/93-12/93) |
| (09-002[03]) - LONG-ARM ASSY, 4.05M(24100J10391F3) | (SK300LC) - MARK III EXCAVATOR ASN YC0738-0815 (1/93-12/93) |