The standard mill size baler machines are one of the Sinobaler's most popular down stroke balers. These mill size cardboard balers are standalone vertical bailing machines. It is with great use in the disposal of cardboard/carton. 
 
Bailing press applications for mill size cardboard baler: 
Cartons 
Corrugared cardboard (OCC) 
Old newspaper (ONP) 
Office wastes and other packaging materials 
 
Main features
Wide feed opening 
Chain bale ejector 
Sliding door 
Adjustable bale height 
Electric controlled 
Hydraulic driven chamber door is optional 
enables door opening/closing only with an operation on a rotary switch, which saves labor