used injection moulding machine ENGEL ES 3550-650 DUO

This complete production unit consisting of injection molding machine, linear robot, conveyor belt and protective housing is repaired before sale. We therefore offer you an injection molding machine that is plug-and-play. Technical description: injection unit - Short design of the two hydraulic cylinders for the injection unit - Direct drive of the plasticizing screw - The spray pressure can be switched hydraulically - If necessary, the mass cylinder can be removed upwards - Ceramic heating bands - Controlled traverse cooling - Mass cylinder and plasticizing screw D= 80 mm - Cylinder in bi-metal design M3 higher resistance to abrasion and corrosion, use up to 350° C - Screw design S8 fully hardened, abrasion and corrosion resistant for use up to 50° C Clamping unit with a clamping force of 6500 kN (720 US tons): Closing side hydromechanical in two-platen design - 4 short-stroke pressure pads on the nozzle side - 4 locking nuts on ejector side - 2 rapid travel cylinders arranged diagonally - Hydraulic plate ejector - Plate stroke dependent on mold installation height - Movable clamping plate guided on frame Technical Equipment: - 3 core pullers on moving platen - 1 core pull 1x on fixed clamping plate - 1 pneumatic core puller, 1x on a fixed clamping plate, hosed up to the ERC air maintenance unit - Mold height increase 300 mm - Min. mold height remains the same, max. mold height increases, platen stroke increases, max. platen distance increases, clamping unit becomes longer - FH min = 450 mm - FH max = 1250 mm - Max. distance between plates = 2100 mm - Stroke = 1650mm hydraulics: - Electrically adjustable control pump with pressure and volume control - Closing movement with position-controlled - Proportional valve - Parallel movement for ejection, core pulling, - Pressing during opening, closing 2 x potential-free contact: - Function 1: signal form open in 1/2 and 1/1 automatic mode, wired to the terminal strip in the control cabinet. - Function 2: Signal for coloring device wired to 4-pin HTS near ground funnel 16 x control circuit for tool heating: - incl. thyristor, plug and wiring switching capacity 3,000 W Microcomputer CC200 A01 - with decentralized intelligence, Windows oriented - Visualization based on a TFT touch screen - 12 inch color monitor, setting data storage - on compact flash, access authorization via - Keycard, Ethernet network interface, graphic sequence editor, tool-specific equipment selection for screen optimization - Integrated interface to ENGEL automation devices Screen text in German and English 1 x interface for temperature control units or hot runner controllers - for HB-Therm devices, cl 20 mA, - Placement of locking side on front side 1 x interface potential-free contacts - freely programmable - 4x digital output, 4x digital input