ZF-291 automatic envelope and Western burnt machine envelope machine

Technical parameters: 1, the maximum operating speed: 3000-14000 pcs / h 2, processing envelope specifications: Chinese: 65 × 80-160 × 230mm Western: 65 × 80-230 × 160mm 3, fit the paper: 60-200g / m2 4 Switchboard effect: 4.5kw 5, Weight: 1200kg 6, Dimensions: 3000 × 890 × 1400mm Features: The Envelope Machine and Western dual-use, can be processed 1-7 # Chinese style envelopes, 2-7 # Western-style envelopes. Paper components used to beat bottom blowing paper transport, to avoid the double feeding phenomenon; with four sides automatic indentation, enhanced accuracy, reduce errors; cross-fold unit using paper tongue breathing; reduces jams by making paper bags passed the fence; Driving system bearing, synchronous wheel, belt, increase speed and reduce noise.