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Hot Needle Perforation Machine
Categories : Plastic Bag Making Machines
The MGR-HPR-1000 is Ming Jilee's hot needle perforation machine, designed to perforate BOPP, CPP, and PE film. The hot needle pins are imported from Europe, and the perforating system runs as a closed system that keeps hot air energy within the working area, keeping heating consumption down.A high-precision edge position controller and fully automatic tension controller keep film quality stable during operation, and pin design is customized down to a minimum pitch of 2 × 2 mm. For thin PE material, the heating system can be switched off so the needles mark small holes instead of perforating with heat. A special holding shaft lets operators remove finished rolls easily once a roll is complete.Model: MGR-HPR-1000Unwind width: 300 - 1000 mmRewind diameter: 600 mm (Max.)Pin design: customized (min pitch is 2 × 2 mm)Machine speed: 60 - 130 m/min (depend on material and design)Machine dimension: 4,200 (L) × 2,150 (W) × 1,960 (H) mmMachine weight: 4000 kgRequired power: 24.5 kw
HDPE High Speed Inflation Machine (GF-H45)
Categories : Blown Film Extruders
The GF-H45 is a high-speed blown film line for HDPE (high density polyethylene), the material used for thin, crisp bags such as grocery and produce bags. It is one of five sizes in the GF-H series, which spans the GF-H35 to the GF-H65, and is specified for a maximum film width of 600 mm. The extruder carries a 45 mm screw with a 20 HP inverter-controlled motor, and the 70 mm die is matched with a dual-lip air ring and a 3HP inverter-controlled blower. Output is rated at 40 KG/HR. The take-up tower is a fixed type with a 700 mm roller width, and winding is on a single-station manual surface winder controlled from an independent switch board. Options cover an auto loader, manual screen changer, pressure gauge, die rotating unit, LDPE dies and air ring, corona treater, embossing unit, second-station winder and air shaft. Material: HDPE Max. film width: 600 mm Extruder: 45 mm screw, 20 HP motor with inverter Die: 70 mm with dual-lip air ring; blower 3HP with inverter Max. capacity: 40 KG/HR Take-up: tower fixed type, 700 mm roller width; single-station manual surface winder Options: auto loader, manual screen changer, die rotating unit, LDPE dies/air ring, corona treater, embossing unit, 2nd station winder
