JZ21-250A 250 kN 70-110 SPM 400mm F.B 700mm L.R C Type Mechanical Power Press (25ton) machine - Product

Other Specification : JZ21-250A 250 KN 70-110 SPM 400mm F.B 700mm L.R C Type Mechanical Power Press (25ton) Machine Features: # Universal High Performance Press Are Widely Used In The Fields Of Aeronautics,auto,agriculature Machines,electric Machines,apparatuses And Meters,medical Equipments,electrical Home Appliance And Hardware: # Welded Frame With Quality Steel Which Means Good Rigidity # Square Figure Long Guide With Six Friction Faces Makes Abrasion Resistant And Punching Precision # Rigid Overload Protector Can Protect The Die When Overloading # Combined Pneumatic Clutch And Brake Is Made Of Friction Material, Which Means Long Service Life # Closed Gear-driven, Dipped In Lube, Which Drives Stably With Low Noise # Slide With Counter Balancer, Which Will Eliminate The Clearance And Improve The Stability And Precision # Lubrication Makes Every Point Get Fine And Safe Lubrication. Thus, Long Service Life Is Saved # PLC Electric Control System Is Safe And Reliable. # Photo Guard, Auto Feeder, Speed Die Changing And Variable-speed Device Are Optional. Specification - - - - Item | Unit | JZ21-25A | JZ21-40A | JZ21-63A | JZ21-80A | JZ21-100A | Nominal Pressure | KN | 250 | 400 | 630 | 800 | 1000 | Nominal Pressure Stroke | Mm | 3 | 4 | 4 | 4.5 | 5 | Slide Stroke | Mm | 80 | 100 | 120 | 130 | 140 | No. Of Strokes Per Minute | Fixed | PM | 100 | 85 | 60 | 60 | 50 | Variable | SPM | 70-110 | 50-95 | 45-75 | 40-70 | 30-60 | Max.Die Height | Mm | 250 | 270 | 300 | 330 | 350 | Die Height Adjustment | Mm | 50 | 60 | 70 | 80 | 90 | Throat Depth | Mm | 210 | 225 | 260 | 310 | 360 | Bolster Surface | F.B. | Mm | 400 | 440 | 500 | 600 | 680 | L.R. | Mm | 700 | 810 | 850 | 1000 | 1100 | Thickness Of Bolster | Mm | 80 | 110 | 130 | 140 | 155 | Slide Surface Size | F.B. | Mm | 25

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