|7 Pittsburgh Ave Nashua, New Hampshire 03062, USA|
|Phone (603) 889-7233 Fax (603) 889-7300 Call Ed Makepeace|
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5TI microprocessor controls, Hunkar closed loop process control, immaculate!
* Husky Model H388RS Injection Molding Machine with Hydraulic Clamp - 5TI programmable microprocessor controls - Hunkar closed loop process control - 17 ounce recriprocating screw injection unit - excellent condition! CLAMP * Clamp Force 300 U.S. Tons * Clamp Stroke (mm)650 (in)21.65 * Platen Daylight at Max. Stroke (in)46.6 * Shut height (Minimum to Maximum (in)10-25 * Distance Between Tiers (HxV) (in)15.25 x 8.25 * Platen Size (HxV) (in)27.5 x 18.5 EXTRUDER * Plasticizing Screw Diameter (in)2.36 * Screw Compression Ratio 3:1 * Screw L/D Ratio 20:1 * Back Pressure Maximum 5,000psi * Screw Speed Range RPM 60-197 RPM * Heaters 230 Volt - Fahrenheit Temperature Control * Motor-DC 40 HP @ 460/3/60 * Shot Capacity-Maximum 5tyr. (oz)17 * Screw Stroker-Maximum (in)7.1 * Injection Pressure-Max. @ 2000psi 20,4000psi HYDRAULIC POWER PACK * Motor 40HP Specifications H388 CLAMP * Clamp force Mp 275, US Tons 300 * Distance between tiebars (mm)388x210, (in)15.25 x 8.25 * Platen Size (mm)660x470, (in) 26.0 x 18.5 * Platen deflection (mm)0.05, (in)0.002 * Clamp Stroke-Max. (mm)560, (in)22.0 * Mold Shut height (mm)254-635, (in)10.0-25.0 * Maximum Daylight (mm)1195, (in)47.0 * Tiebar Diameter (mm)102, (in)4.0 * Mold Unlocking Force (Mp)23,6, (US Tons)26.0 * Hydraulic Ejector Force- Max. (Mp)8,7, (US Tons)9.6 * Hydraulic Ejector Stroke- Max. (mm)250, (in)9.8 * Clamp Speed (mm/sec)1000, (in/min)2400 EXTRUDER * Screw Diameter (mm)60, (in)2.36 * Screw L/D Ratio 20:1 * Back pressure-max. (kp/cm2)350, (psi)5000 * Screw speed range (rpm)60-200 * Motor-standard-size (kW)15, (HP)20 * Plasticizing capacity (kg/hr)90, (lb/hr)200 RECIPROCATING SCREW INJECTION-RS * Injection capacity-stroke (mm)180, (in)7.1 * volume (cm2)509, (in2)31.1 * weight (polystyrene) (gr)482, (oz)17.0 * Injection pressure-max. (kp/cm2)1435, (psi)20,400 * Total heating load (4 zones) (kW)18 TWO-STAGE INJECTION-P * Shooting pot diameter (mm)60, (in)2.36 * Injection capacity-stroke (mm)180, (in)7.1 * volume (cm2)509, (in3)31.1 * weight (polystyrene) (gr)482, (oz)17.0 * Injection pressure-max. (kp/cm2)1985, (psi)28200 * Total heating load (6 zones) (kW)31 HYDRAULIC POWER PACK * Pump capacity (liter/min)130, (gal/min)35 * System pressure (kp/cm2)140, (psi)2000 * Accumulator Capacity (liter)76, (gal)20 * Reservoir Capacity (liter)530, (gal)140 * Motor (kW)30, (HP)40 GENERAL * Power supply (volts)380,460,575 * Hopper Capacity-volume (liter)60, (in3)3660 * weight (kg)34, (lb)75 * Height over hopper-max. (mm)2620, (in)103 * Length x width (mm)7400x2000, (in)295x79 * Net weight (kg)11360, (lb)25000 * Total motor load: min.-max. (kW)45-60, (HP)60-80 General Features: * Machine designed around mold and product handling equipment needs. Planned for high output with minimum floor space. High, wide discharge chute opening for automation accessories and easy removal of large products. Open base design for quick access to all maintenance points. Both front and rear safety gates are roller mounted for easy access to mold area. Standard mold and machine water and air manifolds for simple installation and quick mold changes. Timers, pushbuttons and heat controls are located by the stationary platen to speed set-up. Hunkar Monopanel injection process control. Texas Instruments solid state programmable machine sequence control. Electrics: * Easy-to-troubleshoot machine sequence controls. Plug-in 110 volt AC relays carrying low amperage logic signals. Commercial solid state relays handle heavy solenoid switching currents. Timers and heat controls are solid state. Mercury contactors provide simple and reliable heater band switching. Machine wiring runs in ducts for neatness. Hinged panels provide easy access if additional controls are needed in the field. Power and control panels are mounted on the machine, simplifying installation and saving floor space. Hydraulics: * All hydraulic valves are manifold-mounted directly on clamp and injection units, greatly reducing external piping. Hydraulic accumulators are standard, providing fast clamp and injection speeds and high power efficiency. Cartridge type hydraulic valves combine high flow rate in a compact design with precision control of speed and pressure. Hydraulic controls and mold cooling manifold valves are located on the front of the machine for operator convenience. Safety: * Self-adjusting mechanical drop bars are standard on both front and rear safety gates. Electric and hydraulic interlocks on both safety gates. Standard low oil level and high oil temperature safety switches. Hinged purge guards provide protection from hot plastic. Built-in chute allows easy and safe removal of nozzle purgings. Conforms to U.S. Industrial Safety and Electrical codes. INJECTION UNITS * Reciprocating screw or two-stage injection units are available on most machines. 20:1 L/D Xaloy-lined barrels and hand-surfaced screws are standard. DC extruder drive provides excellent energy efficiency with variable screw speeds from 60-200RPM. Changing pulleys can provide alternative torque/RPM ranges for special resin applications.
----------------------------------- NOTE: Although machinery descriptions are believed to be accurate and are from sources deemed reliable, they are not guaranteed and we invite your inspection prior to purchase.
We are one of the largest stocking dealers of plastics molding machinery in the United States, and have been selling plastics machinery worldwide for over 35 years. Our inventory is constantly changing, and we are often liquidating complete plants. Please keep in contact with us so that we can keep you informed of our latest purchases.
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