Maquinaria de construcción: Retroexcavadora - Caterpillar

Modelo	Altura de cargas en estado plegado	Altura de carga en estado desplegado
450E	4440 mm - 14.6 pies.	5194 mm - 17 pies.
446B	4310 mm - 14.1 pies.	4894 mm - 16.1 pies.
446	4310 mm - 14.1 pies.	4894 mm - 16.1 pies.
444E	4012 mm - 13.2 pies.	4577 mm - 15 pies.
442E	4060 mm - 13.3 pies.	4625 mm - 15.2 pies.
442D	3712 mm - 12.2 pies.	4274 mm - 14 pies.
438D	3712 mm - 12.2 pies.	4274 mm - 14 pies.
438C	3684 mm - 12.1 pies.	4344 mm - 14.3 pies.
438 Serie II	3458 mm - 11.3 pies.	4175 mm - 13.7 pies.
436C	3935 mm - 12.9 pies.	4783 mm - 15.7 pies.
436 Serie II	3794 mm - 12.4 pies.	4357 mm - 14.3 pies.
434E	1878 mm - 6.2 pies.	2878 mm - 9.4 pies.
432E	3743 mm - 12.3 pies.	4252 mm - 14 pies.
432D	3712 mm - 12.2 pies.	4274 mm - 14 pies.
430E	3956 mm - 13 pies.	4520 mm - 14.8 pies.
430D IT	3841 mm - 12.6 pies.	4581 mm - 15 pies.
430D	3841 mm - 12.6 pies.	4581 mm - 15 pies.
428E	3743 mm - 12.3 pies.	4252 mm - 14 pies.
428D	3712 mm - 12.2 pies.	4274 mm - 14 pies.
428C	3803 mm - 12.5 pies.	4454 mm - 14.6 pies.
428 Serie II	3486 mm - 11.4 pies.	4192 mm - 13.8 pies.
426C	3815 mm - 12.5 pies.	4925 mm - 16.2 pies.
426 Serie II	3647 mm - 12 pies.	4335 mm - 14.2 pies.
424D	3712 mm - 12.2 pies.	4274 mm - 14 pies.
422E	3802 mm - 12.5 pies.	4311 mm - 14.1 pies.
420EIT	3636 mm - 11.9 pies.	4145 mm - 13.6 pies.
420E	3636 mm - 11.9 pies.	4145 mm - 13.6 pies.
420D IT	3613 mm - 11.9 pies.	4175 mm - 13.7 pies.
420D	3613 mm - 11.9 pies.	4175 mm - 13.7 pies.
416F	3627.1 mm - 11.9 pies.	4145.3 mm - 13.6 pies.
416E	3636 mm - 11.9 pies.	4145 mm - 13.6 pies.
416D	3613 mm - 11.9 pies.
416C	3483 mm - 11.4 pies.	4223 mm - 13.9 pies.
416 Serie II	3335 mm - 10.9 pies.	4044 mm - 13.3 pies.