BOY 55 A V

BOY 55 V insert moulding machine - Maximum performance


BOY's largest insert moulding machine


With the development of the BOY 55 VV insert moulding machine, BOY tops off its machine programme with a universal insert moulding machine. Compact dimensions and ample space on the machine frame for peripheral and optional equipment ensure optimum integration possibilities for automation systems. Generous distances between tie bars furthermore offer enough space for mounting large and multicavity moulds.


The BOY 55 disposes of a large shot volume, thus enabling large-volume over-moulding without problems. All in all, five screw diameters are available.



  • Largest, four-tie bar insert moulding machine
  • Ergonomically favourable table height of 975 mm
  • Optimum accessibility to the mould area from all four sides
  • Favourable machine hour rates


Technical data

Euromap size:
550-52 / 550-79 / 550-205

Clamping force:
550 kN/56,10 Mp/56,10 metric tons/61,8 US tons 

Max. daylight between platen:
550 mm

Distance between tie bars:
360 x 335 mm

Max. shot volume: 
166,3 cm3 (theoretical)


Quality made in Germany - BOY stands as a leading producer of fully hydraulic injection moulding machines with clamping forces below 1.000 kN that are designed for the fully automatic processing of thermoplastics, elastomers, silicones, PIM, hot melt and many other plastic materials. BOY stands for maximum economy, best energy efficiency through low energy consumption and reliable quality - Made in Germany. The servo motor pump drive, the compact design and the cantilevered two platen locking system are features that mark these products at the top of the plastic processing industry. Since 1968, BOY has shipped more than 40.000 injection moulding machines worldwide.