Bottom Lock Type Folder Gluer Machine Features:·This is the new ... able to 2-folding and 4-folding for bottom lock. In the pre-folding part, the first fold ... min , Continuous adjustment2Usage paper200-450 gm/s, paperboard3Box formingbottom-lock, straight line box, double walls box4Fold method1st & 3rd folds ... KW7Dimension9*1.1*1.2m8Weight2800KG9ConditionNew ZH-880BFT Bottom Lock Type Folder Gluer Machine