| Узел | Модель |
| (386) - HYDRA-BORER PUMP, PRESSURE, AND RETURN HYDRALIC CIRCUIT, MUST USE A STANDARD BACKFILL BLADE | (P60) - DAVIS FLEETLINE 30+4 TRENCHER (1/70-12/88) |
| (388) - HYDRA-BORER PUMP, PRESSURE, AND RETURN HYDRAULIC CIRCUIT | (P60) - DAVIS FLEETLINE 30+4 TRENCHER (1/70-12/88) |
| (396) - HYDRA-BORER PUMP, PRESSURE, AND RETURN HYDRAULIC CIRCUIT, USED WITHOUT LINE LAYER & WITHOUT BACKHOE | (P60) - DAVIS FLEETLINE 30+4 TRENCHER (1/70-12/88) |
| (398) - HYDRA-BORER PUMP, PRESSURE, AND RETURN HYDRAULIC CIRCUIT, USED WITHOUT LINE LAYER & WITHOUT BACKHOE | (P60) - DAVIS FLEETLINE 30+4 TRENCHER (1/70-12/88) |
| (440) - BACKHOE PUMP, PRESSURE, AND RETURN HYDRAULIC CIRCUIT, USED WITH H560292 BACKHOE VALVE | (P60) - DAVIS FLEETLINE 30+4 TRENCHER (1/70-12/88) |
| (442) - BACKHOE PUMP, PRESSURE, AND RETURN HYDRAULIC CIRCUIT, USED WITH H588566 BACKHOE VALVE | (P60) - DAVIS FLEETLINE 30+4 TRENCHER (1/70-12/88) |
| (171A) - STEERING & EQUIP. PUMP HYD. CIRCUIT, DEUTZ DIESEL ENG. W/ DUAL PUMP, USED ON 30+4 S/N 123821 & AFTER | (P60) - DAVIS FLEETLINE 30+4 TRENCHER (1/70-12/88) |
| (386) - HYDRA-BORER PUMP, PRESSURE, AND RETURN HYDRALIC CIRCUIT, MUST USE A STANDARD BACKFILL BLADE | (SD100) - DAVIS FLEETLINE 40+4 TRENCHER (1/70-12/86) |
| (388) - HYDRA-BORER PUMP, PRESSURE, AND RETURN HYDRAULIC CIRCUIT | (SD100) - DAVIS FLEETLINE 40+4 TRENCHER (1/70-12/86) |
| (396) - HYDRA-BORER PUMP, PRESSURE, AND RETURN HYDRAULIC CIRCUIT, USED WITHOUT LINE LAYER & WITHOUT BACKHOE | (SD100) - DAVIS FLEETLINE 40+4 TRENCHER (1/70-12/86) |
| (398) - HYDRA-BORER PUMP, PRESSURE, AND RETURN HYDRAULIC CIRCUIT, USED WITHOUT LINE LAYER & WITHOUT BACKHOE | (SD100) - DAVIS FLEETLINE 40+4 TRENCHER (1/70-12/86) |
| (440) - BACKHOE PUMP, PRESSURE, AND RETURN HYDRAULIC CIRCUIT, USED WITH H560292 BACKHOE VALVE | (SD100) - DAVIS FLEETLINE 40+4 TRENCHER (1/70-12/86) |
| (442) - BACKHOE PUMP, PRESSURE, AND RETURN HYDRAULIC CIRCUIT, USED WITH H588566 BACKHOE VALVE | (SD100) - DAVIS FLEETLINE 40+4 TRENCHER (1/70-12/86) |
| (171A) - STEERING & EQUIP. PUMP HYD. CIRCUIT, DEUTZ DIESEL ENG. W/ DUAL PUMP, USED ON 30+4 S/N 123821 & AFTER | (SD100) - DAVIS FLEETLINE 40+4 TRENCHER (1/70-12/86) |
| (038) - ELECTRICAL SYSTEM | (DH5) - CASE TRENCHER (1/77-12/80) |
| (1-48) - HYDRAULIC RESERVOIR, FILTER INSTALLATION | (DH5) - CASE TRENCHER (S/N 1187961 & AFTER) (1/80-12/86) |
| (1-28) - ELECTRICAL SYSTEM | (DH5) - CASE TRENCHER (S/N 1187961 & AFTER) (1/80-12/86) |
| (4-10) - MAIN WIRING HARNESS AND CONNECTIONS, USED ON MODELS PRIOR TO P.I.N. JAF0023485 | (CASE) - SERIES-B MAXI-SNEAKER CABLE LAYER (1/79-12/86) |
| (4-12) - MAIN WIRING HARNESS AND CONNECTIONS, USED ON MODELS WITH P.I.N. JAF0023485 AND AFTER | (CASE) - SERIES-B MAXI-SNEAKER CABLE LAYER (1/79-12/86) |
| (04-010) - MAIN WIRING HARNESS AND CONNECTIONS, WITHOUT SEAT INTERLOCK | (MAXI-SNEAKER) - SERIES-C TRENCHER (1/93-12/99) |
| (04-012) - MAIN WIRING HARNESS AND CONNECTIONS, WITH SEAT INTERLOCK | (MAXI-SNEAKER) - SERIES-C TRENCHER (1/93-12/99) |