| Subject | English | Spanish |
| pack. | bottom folding and seaming machine | máquina plegadora de fondos |
| textile | cloth folding machine | plegadora de tejido |
| industr., construct. | cloth folding machine | plegadora mecánica |
| textile | doubling folding machine | máquina de doblar a lomo |
| commun. | folding and counting machine | plegadora-contadora |
| pack. | folding and seaming machine | engatilladora (para cerrar los envases metálicos) |
| pack. | folding and seaming machine | máquina de engatillar |
| pack. | folding box erecting machine | máquina para erectar las cajas plegables |
| pack. | folding box erecting machine | máquina para montar las cajas plegables |
| pack. | folding box gluing machine | máquina encoladora para cajas plegables |
| mater.sc., mech.eng. | folding box sealing machine | máquina para cerrar las plegables |
| pack. | folding box sealing machine | máquina para cerrar las cajas plegables |
| pack. | folding box set-up machine | máquina para erectar las cajas plegables |
| pack. | folding box set-up machine | máquina para montar las cajas plegables |
| market., mater.sc. | folding box stapling machine | máquina para grapar los envases plegables |
| market., mater.sc. | folding box stapling machine | grapadora para los envases plegables |
| industr., construct. | folding machine | máquina de dobladillar |
| typogr. | folding machine | máquina dobladora |
| typogr. | folding machine | máquina plegable |
| typogr. | folding machine | plegadora |
| met. | folding machine | máquina para plegar |
| tech., industr., construct. | folding machine | dobladora |
| commun. | folding machine | plegadera |
| pack. | folding machine | máquina plegadora (for sealing boxes, para cerrar las cajas) |
| commun. | leaf-folding machine | plegadora de cuadernillos |
| gen. | letter folding machine | máquina para plegar la correspondencia |
| met. | machine for folding | máquina para plegar |
| tech., industr., construct. | machine for folding | dobladora |
| industr. | machine-tool for working metal by folding | prensa para plegar |
| commun. | paper folding machine | plegadera |
| immigr., tech. | plate folding machine | plegador de bolsa |
| immigr., tech. | pocket-folding machine | plegador de bolsa |
| mech.eng. | universal folding machine | plegadora universal |