| Узел | Модель |
| (177C) - CHUTE AND BLADE, TRACTOR SN 3049850 AND AFTER, MULTI-DEPTH STYLE BLADE | (475) - CASE CABLE LAYER W/301B ENGINE (PRIOR TO S/N 3058169) (1/72-12/83) |
| (179C) - CHUTE AND BLADE, TRACTOR SN 3049850 AND AFTER, MULTI-DEPTH STYLE BLADES | (475) - CASE CABLE LAYER W/301B ENGINE (PRIOR TO S/N 3058169) (1/72-12/83) |
| (181C) - CHUTE AND BLADE, MULTI-DEPTH STYLE BLADES, TRACTOR SN 3049850 AND AFTER | (475) - CASE CABLE LAYER W/301B ENGINE (PRIOR TO S/N 3058169) (1/72-12/83) |
| (268) - CHUTE AND BLADE ASSEMBLY, 1-1/2" WIDE BLADE - 24", 30", AND 36'' COVER DEPTHS | (475) - CASE CABLE LAYER W/336 ENGINE (S/N 3058169 & AFTER) (1/72-12/83) |
| (270) - CHUTE AND BLADE ASSEMBLY, 2" WIDE BLADE - 24", 30", AND 36" COVER DEPTHS | (475) - CASE CABLE LAYER W/336 ENGINE (S/N 3058169 & AFTER) (1/72-12/83) |
| (272) - BLADE AND CHUTE ASSEMBLY, 2-1/2" WIDE BLADE - 24", 30", AND 36'' COVER DEPTHS | (475) - CASE CABLE LAYER W/336 ENGINE (S/N 3058169 & AFTER) (1/72-12/83) |
| (09-140) - CAST PLOW BLADE AND 4:1 CHUTE, 24 INCH COVER DEPTH, 1-1/2 INCH WIDE BLADE | (760) - CASE TRENCHER (1/00-12/04) |
| (09-142) - CAST PLOW BLADE AND 10:1 CHUTE, 24 INCH COVER DEPTH, 1-1/2 INCH WIDE BLADE | (760) - CASE TRENCHER (1/00-12/04) |
| (09-144) - CAST PLOW BLADE AND 4:1 CHUTE, 30 INCH COVER DEPTH, 2 INCH WIDE BLADE | (760) - CASE TRENCHER (1/00-12/04) |
| (09-146) - CAST PLOW BLADE AND 10:1 CHUTE, 30 INCH COVER DEPTH, 2 INCH WIDE BLADE | (760) - CASE TRENCHER (1/00-12/04) |