Maquinaria de construcción: Retroexcavadora - Caterpillar

Modelo Radio de giro
450E 11180 mm - 26.6 pies.
446B 5700 mm - 18.7 pies.
446 4205 mm - 13.8 pies.
444E 5980 mm - 19.6 pies.
442E 4600 mm - 15.1 pies.
442D 5400 mm - 17.7 pies.
438D 5400 mm - 17.7 pies.
438C 8090 mm - 26.5 pies.
438 Serie II 3920 mm - 12.9 pies.
436C 10859 mm - 35.6 pies.
436 Serie II 3905 mm - 12.8 pies.
434E 5530 mm - 18.1 pies.
432E 5400 mm - 17.7 pies.
432D 5350 mm - 17.6 pies.
430E 5420 mm - 17.8 pies.
430D IT 5400 mm - 17.7 pies.
430D 5400 mm - 17.7 pies.
428E 5400 mm - 17.7 pies.
428D 5350 mm - 17.6 pies.
428C 8100 mm - 26.6 pies.
428 Serie II 3914 mm - 12.8 pies.
426 Serie II 3905 mm - 12.8 pies.
424D 5350 mm - 17.6 pies.
420EIT 5420 mm - 17.8 pies.
420E 5420 mm - 17.8 pies.
420D IT 5350 mm - 17.6 pies.
420D 5350 mm - 17.6 pies.
416E 5370 mm - 17.6 pies.
416D 5350 mm - 17.6 pies.
416 Serie II 3905 mm - 12.8 pies.