| Узел | Модель |
| (04) - MAIN FRAMES, FLOORPLATES, HOOD | (30) - DAVIS FLEETHOE TRENCHER (1/70-12/80) |
| (14) - ENGINE MOUNTING PARTS, PROPULSION PUMP DRIVE | (30) - DAVIS FLEETHOE TRENCHER (1/70-12/80) |
| (12) - REAR FRAME, SEAT, ROPS, FLOOR PLATE, FENDERS | (L55) - DAVIS FLEETLINE 70+4 TRENCHER (1/70-12/79) |
| (38) - ENGINE INSTALLATION, (UP TO SERIAL NO. 1107194) | (N63) - DAVIS MINI-SNEAKER CABLE LAYER (1/78-12/88) |
| (40) - ENGINE INSTALLATION, (SERIAL NO. 1107194 AND UP) | (N63) - DAVIS MINI-SNEAKER CABLE LAYER (1/78-12/88) |
| (33A) - HATZ ENGINE MOUNTING PARTS AND ACCESSORIES | (P42) - DAVIS FLEETLINE 30+4 SUPER TRENCHER (1/72-12/84) |
| (12) - REAR FRAME, SEAT, ROPS, FLOOR PLATE, FENDERS | (P55) - DAVIS FLEETLINE 70+4 TRENCHER (1/70-12/79) |
| (33A) - HATZ ENGINE MOUNTING PARTS AND ACCESSORIES | (P57) - DAVIS FLEETLINE 40+4 SUPER TRENCHER (1/72-12/86) |
| (38) - ENGINE INSTALLATION, (UP TO SERIAL NO. 1107194) | (P63) - DAVIS MINI-SNEAKER CABLE LAYER (1/78-12/88) |
| (40) - ENGINE INSTALLATION, (SERIAL NO. 1107194 AND UP) | (P63) - DAVIS MINI-SNEAKER CABLE LAYER (1/78-12/88) |
| (38) - ENGINE INSTALLATION, (UP TO SERIAL NO. 1107194) | (T63) - DAVIS MINI-SNEAKER CABLE LAYER (1/78-12/86) |
| (40) - ENGINE INSTALLATION, (SERIAL NO. 1107194 AND UP) | (T63) - DAVIS MINI-SNEAKER CABLE LAYER (1/78-12/86) |
| (040) - BATTERY AND TRACTOR ELECTRICAL CIRCUIT, WISCONSIN GAS ENGINES, USED BEFORE S/N 1223228 ON ALL MODELS | (P60) - DAVIS FLEETLINE 30+4 TRENCHER (1/70-12/88) |
| (040) - BATTERY AND TRACTOR ELECTRICAL CIRCUIT, WISCONSIN GAS ENGINES, USED BEFORE S/N 1223228 ON ALL MODELS | (SD100) - DAVIS FLEETLINE 40+4 TRENCHER (1/70-12/86) |