| Узел | Модель |
| (D01) - COUNTERWEIGHTS, TURNTABLE, BEARING AND ATTACHING PARTS | (30EC) - DROTT SERIES-A CRAWLER EXCAVATOR (1/65-12/79) |
| (022) - TURNTABLE AND ATTACHING PARTS | (30YC) - DROTT CRAWLER EXCAVATOR (S/N 1 TO 599) (1/65-12/79) |
| (D01) - COUNTERWEIGHTS, TURNTABLE, BEARING AND ATTACHING PARTS | (30YC) - DROTT SERIES-A CRAWLER EXCAVATOR (1/65-12/79) |
| (022) - TURNTABLE AND ATTACHING PARTS | (30YM) - DROTT CRAWLER EXCAVATOR (S/N 1 TO 599) (1/65-12/79) |
| (D01) - COUNTERWEIGHTS, TURNTABLE, BEARING AND ATTACHING PARTS | (35EC) - DROTT SERIES-A CRAWLER EXCAVATOR (1/68-12/77) |
| (D01) - COUNTERWEIGHTS, TURNTABLE, BEARING AND ATTACHING PARTS | (35YC) - DROTT SERIES-A CRAWLER EXCAVATOR (1/68-12/77) |
| (I07) - DUAL FLOW MOUNTING PARTS, * (USED ON UNITS WITH SERIAL | (40EC) - DROTT SERIES-A CRAWLER EXCAVATOR (1/71-12/79) |
| (I07) - DUAL FLOW MOUNTING PARTS, * (USED ON UNITS WITH SERIAL | (40YC) - DROTT SERIES-A CRAWLER EXCAVATOR (1/71-12/79) |