... drums,tool boxes and auto parts. Materials of PE, PP HDPE plastic blow molding machine The 230L-300L drums, tool ... and hollow parts of all kinds. Materials of PE, PP can be used. Maximum capacity of accumulator head can be ... , saving considerable electricity. Specification ZQB-250AZQB-250BMaterial PE,PP…PE,PP…Max.container capacity L230300Number of dieset11Outputpcs/hr260260Machine Dimensionm7.6×3.0 ...