Maquinaria de construcción: Retroexcavadora - Caterpillar

Modelo	Ancho del transporte
450E	2436 mm - 8 pies.
446B	2434 mm - 8 pies.
446	2432 mm - 8 pies.
444E	2322 mm - 7.6 pies.
442E	2368 mm - 7.8 pies.
442D	2396 mm - 7.9 pies.
438D	2396 mm - 7.9 pies.
438C	2396 mm - 7.9 pies.
438 Serie II	2406 mm - 7.9 pies.
436 Serie II	2262 mm - 7.4 pies.
434E	2352 mm - 7.7 pies.
432E	2352 mm - 7.7 pies.
432D	2396 mm - 7.9 pies.
430E	2438 mm - 8 pies.
430D IT	2352 mm - 7.7 pies.
430D	2352 mm - 7.7 pies.
428E	2352 mm - 7.7 pies.
428D	2396 mm - 7.9 pies.
428C	2396 mm - 7.9 pies.
428 Serie II	2406 mm - 7.9 pies.
426C	2352 mm - 7.7 pies.
426 Serie II	2262 mm - 7.4 pies.
424D	2396 mm - 7.9 pies.
422E	2352 mm - 7.7 pies.
420EIT	2322 mm - 7.6 pies.
420E	2438 mm - 8 pies.
420D IT	2352 mm - 7.7 pies.
420D	2352 mm - 7.7 pies.
416E	2438 mm - 8 pies.
416D	2352 mm - 7.7 pies.
416C	2352 mm - 7.7 pies.
416 Serie II	2262 mm - 7.4 pies.