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China, Chinese Heavy-Duty 5000-Ton Hydraulic Press for Copper and Aluminum Heat Sinks1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Other Hydraulic Press5000-Ton Hydraulic PressAluminum Heat Sink Press
Zhongshan Wanda Mechanical Automation Technology Co., LTD
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Product Description 1. Machine purpose, advantages (features), operating conditions and operation sequence1.1,Purpose and advantages of the machine:1.1.1 This machine is suitable for precision hot forging, cold forging, and extrusion of various round bars and plates, including stainless steel, IGBT copper-based materials, and aluminum alloys. It also performs precision blanking, blanking, punching, bending, and flanging of various metal and plastic materials, as well as the alignment and leveling of large structural parts. It is widely used in industries such as deep-sea, aviation, aerospace, new energy, photovoltaics, household appliances, auto parts, and hardware. 1.2. Machine Advantages:1.2.1. The machine features independent hydraulic and electrical control systems, enabling manual adjustment, semi-automatic, and automatic operation. Each operating mode allows for precise displacement and pressure control.1.2.2. The machine utilizes ultra-high-pressure steel wire winding technology, significantly reducing weight and volume, saving costs and reducing the operating area, transportation, and installation expenses.1.2.3. The machine's main cylinder seal utilizes internationally advanced combined seals or metal expansion ring seals, extending seal life.1.2.4. The machine's slide and worktable are constructed of thickened 45# or 50# forged steel for increased strength and rigidity. Both the slide and worktable undergo a quenching and tempering treatment, enhancing the tabletop's resistance to compression and preventing deformation when pressing smaller workpieces.1.2.5. The machine utilizes liquid filling technology for rapid downward movement during operation, improving production efficiency and saving energy. 1.2.6. Precision guidance is provided by four-corner, four-sided X-shaped guide rails with a 45° bevel angle. The guide rails are integrally mounted on the columns, ensuring accurate guidance and anti-eccentric load resistance. An automatic lubrication system is also included.1.2.7. The hydraulic system utilizes a servo control system, significantly saving energy and reducing machine noise. 1.2.8. High repeatability: No-load repeatability accuracy reaches ±0.01mm.1.2.9. Energy saving: Compared with conventional similar models, energy savings reach 15%-30%. This is particularly significant under high-power and long idle time conditions, with power savings exceeding 50%.1.2.10. Quiet: 5-15dB quieter than similar machines, significantly reducing noise damage to the human ear. 1.2.11. Accurate pressure: It adopts servo hydraulic system control to meet the speed and pressure requirements of different processes. Under constant temperature, the pressure error is 0.2%-1%fs, and the movement is more stable.1.3. Machine Operating Conditions:1.3.1. Operating Temperature: 0-55°C1.3.2. Relative Humidity: Not exceeding 85%1.3.3. Power Supply Voltage: 380V ±5% 50Hz1.3.4. Altitude: Not exceeding 1500m1.3.5. Hydraulic System Fluid: 68# anti-wear hydraulic oil. 1.4. The machine operates semi-automatically as follows:The machine operates semi-automatically as follows: (unloading cylinder at the lower limit) the edge-holding cylinder pushes upward (time signal) → the slider rapidly descends (stroke signal) → the slider slowly presses (pressure signal, stroke detection) → pressure is maintained (time signal) → pressure is released (pressure signal) → the slider returns (stroke signal) → the slider stops (stroke signal) → the edge-holding cylinder pushes upward (time signal) → the edge-holding cylinder retracts (time signal) → the unloading cylinder pushes upward (time signal) → the unloading cylinder retracts (time signal) → the unloading cylinder pushes upward (time signal) → the unloading cylinder retracts → the stop (the workpiece is removed, and one cycle is complete).Main technical parameters:NO.ItemUnitSpec.1Master Cylinder ForceKN500002Liquid working pressureMPa80/203Master cylinder strokemm400(Adjustable)4Maximum opening heightmm12005Master cylinder speedNo-load downwardmm/s150(Adjustable)pressingmm/s13(Adjustable)returnmm/s150(Adjustable)6Ejector Cylinder ForceKN1200(Adjustable)7Ejector Cylinder Strokemm150(Adjustable)8Blank Holder Cylinder ForceKN3000(Adjustable)9Blank Holder Cylinder Strokemm100(Adjustable)10Servo Motor PowerKW78.3*211 Workbench dimensionsL.Rmm1260F.Bmm130012Maximum cylinder boost strokemm4013Cooling method18000Kcal/h
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