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China, Chinese Plastic Hand Extruder Hot HDPE Portable Welder1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Welding EquipmentPlastic WelderWelderHot Portable Welder
Qingdao Huashida Machinery Co., Ltd.
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Product Description Plastic Hand Extruder Hot Wedge WelderUser's Guide for HSD-300GeneralProduct DescriptionGeo-membrane welding machine is of of our portable welding products, which can weld geo-membrane of various thickness and are applicable for welding of all thermal-fused material such as LDPE, PVC, HDPE, EVA, PP and so on.The control of this series of welding machine adopts PID automatic thermostatic control with high control accuracy and low temperature fluctuation; Speed control adopts PWM automatic voltage and speed regulation circuit, driven by DC servo motor, with great output torque and the operating is stable. It can maintain a constant speed on the condition of creeping, vertical creeping and variable road load. Also this series of welding machine is stable in performance despite of external temperature and voltage variation.This series of welding machine is excellent in performance and easy for operating, with high welding speed and good work quality. It is extensively used in engineering projects such as expressways, tunnels, reservoirs, waterproof of construction and so on.HSD-300 Geomembrane overlap hot wedge welding machine1. Technical parametersVoltage (V): 220VFrequency (Hz): 50HzPower (P): 800WWelding speed (V): 0.8-6m/minHeating temperature (T): 0-450° CThickness of material to be welded: 0.2mm-2.0mmOverlap width: 100mmWelding width: 12.5mm× 2, interior cavity 12mmSeam strength: ≥ 85% base material (tensile resistant in shear direction), complete machineDimensions: L32 x W15cm x H22cmNet Weight: 4.8kgGross Weight: 8.5kgInsulation class: Class IIHSD-300 Geomembrane overlap hot wedge welding machine2. Precautions1). For correct operation, please carefully read this instruction.2). Use with grounded 3-cords mains cable and socket (socket with 10A capacity. On the corresponding welder, phase L connected to live wire, N to zero line, phase to grounded protection line), plug will not be modified without prior permission.3). For good welding quality, please assign specified personnel for operation.4). Pressure roller will not engage on free running.5). Do not operate when it is exposed to water to prevent inferior quality.6). The machine has been regulated before leaving factory. Please do not adjust it at will.7). Circuit board in control box is electrified. Do not remove it without prior notice to authorized personnel.8). Preheat for 30 minutes before start up if machine has been long unused or exposed to moisture.9). Modifications may be made for continuous improvement, without prior notice.HSD-300 Geomembrane overlap hot wedge welding machine3. Operation principleMotor drives upper and lower pressure rollers to rotate through reduction gearbox and chain. Slide carriages drive the hot wedge and insert it between the two base materials, at the same time lever presses pressure rollers and engages the two fused base materials.No.ItemSpecification1Voltage (V)220V2Frequency (Hz)50Hz3Power (P)550W-750W4Welding speed (V)0.8-6m/min5Heating temperature(T)0-450C6Thickness of material to be welded0.2mm-2.0mm7Overlap width100mm8Welding width12.5mm×2, interior cavity 12mm9Seam strength≥85%base material (tensile resistant in shear direction) , complete machine10Weight5Kg11Insulation classclass II
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