Usage: the equipment made by us work with materials such as pure pvc, eva, pvc of 20% more, any soft and hard plastic sheet, genuine leather, or cloth of different usage, in addition, they could do vacuum forming package sealing. The products have been widely applied in vacuum forming package sealing in clothes pattern, inflatable toy, trademark, case, carpet, packing bag, cushion, pvc folding box, medical instrument, glass box, tent, tool, electronics, etc. Wood packing
High frequency welding machine Detailed product description Main uses: plastic packaging (including heat sealing and trimming for upper & lower blister, heat saling and trimming for blister and cardboard), automobile ornaments, sunshade, trademarks, garments, shoe and capembossing, leather embossing; gas mattress, boat, life jacket, toy; stationery, raincoat, plastic cover; kinds of medical infusion bag, blood bag, portable soft bag; it can be used for pressing kinds of concave-convex figures and characters. Equipped with some simple device, it also can be used for bronzing. Wooden case packing
This is a powerful 8 KW solution designed for precise and efficient welding of PVC and PU based products. With advanced features and robust construction, this machine ensures reliable performance for high-frequency welding and embossing applications. Anti-Spark Electric System: Equipped with an anti-spark electric system, this machine ensures safe operation and minimizes the risk of electrical hazards, providing peace of mind during usage. Safety Device: The inclusion of a safety device enhances operator safety by providing additional protection during operation, prioritizing the well-being of the user. Special Mechanical Structure: Featuring a special mechanical structure, this machine ensures uniform pressure for PVC welding, resulting in consistent and high-quality welding outcomes. Easy Tuning and Special Protection Circuit: The machine allows for easy tuning, enabling quick adjustments and precise control during the welding process. The special protection circuit safeguards the equipment from electrical fluctuations, enhancing its durability and longevity. Hydraulic Pressure Device: The hydraulic pressure device provides precise control over pressure, making it suitable for welding even challenging alignment products, increasing the versatility of the machine. Model No. BS-602 Power 8 KW Voltage 220V or 380V Input Power 8.5 KVA Frequency 27.12 or 40.68MHZ Maximum Electrode Spacing 160-220mm Working Table 350 x 700mm or 400 x 700mm Temperature Control Range 50-300C Adjustable Welding Time 0-10s Adjustable Table Size 1070 x 1210mm Oil Hydraulic 68no Oil Capacity 30 Ltr. Dimension 1070 x 1680 x 1560 Machine Weight 320 KG
HOLO QA1000 High Frequency Welding Machine High Frequency Welding Machine cleat welding machine HF welding machine HOLO QA100 High Frequency welding machine is using for Fabrications of various cleats,steps and sidewalls can be done easily with this High.Frequency welding machine. for conveyor belt that made in PVC and PU. Product Description of cleat welding machine The HF Welding machine utilizes high frequency electromagnetic field to make it's internal molecular rearrange. The effect of welding is beautiful and firm . The strength of welding is close to the strength of raw materials. Features and Benefits of HF welding machine Machine groove is deep and wide, convenients to weld large area. Adopting high senstive spark protect device to avoid damaging the mould welding length can be extended to 50mm or longer for one time Accessories and opt ions Sidewall mould as per request Cleat mould T10 T20-60 T70-80 as Per request Honglong, provides high frequency welding machine such as hf welding machine, sidewall welding machine, cleat ,sidewall welding machine, v guide welding machine such as profile welding machine.
1.Model: ZHY-GP-20 2.Input AC: 380V 50Hz 3.Operating power range: 340~430V 4.Oscillating frequency range: 50~150KHz 5.Maximum oscillating power: 20KW 6.Maximum output power: 16KW 7.Duty cycle: 100% 8.Cooling water flow/pressure: 20L/min 0.1~0.3MPa High frequency machine features 1.High frequency induction heating machine adopt MOSFET. High frequency, energy saving and steady. 2.Heating speed is fast and high efficiency. 3.Only heat the part need to be heated, little distortion. 4.Short heating time. There is no oxide layer on the surface of the workpiece. 5.Easy operation, good working environment and no pollution. 6.Control heating temperature and heating time easily. Ensure heating quality and could achieve line production.
Main uses: plastic packaging (including heat sealing and trimming for upper & lower blister, heat saling and trimming for blister and cardboard), automobile ornaments, sunshade, trademarks, garments, shoe and capembossing, leather embossing; gas mattress, boat, life jacket, toy; stationery, raincoat, plastic cover; kinds of medical infusion bag, blood bag, portable soft bag; it can be used for pressing kinds of concave-convex figures and characters. Equipped with some simple device, it also can be used for bronzing. Features: (1)Anti-jamming:hunting frequency 27.12MHZ, 40.68MHZ, accord with international standard and little jamming to outside equipments. (2)Firepoof:high-sensitivity spark killer device is available with good reliability and effect .Meanwhicl it is equipment with overload current protection device .At emergency it can cut off high voltage automatically to protect electron tube and elements. (3)Big pressure in nose ,light feeling of foot . (4)Powerful output , quick heating speed and high quality . (5)Pedal , pneumatic ,hydraulic and vaccum oil pressure is available for user to choose . (6)Three-column structure ,with high precision ,good stability and flexible operation. Wooden package.
High frequency treadmill welding machine, conveyor belt welding machine is main for to do kinds of pvc /tpu conveyor belt, pvc sidewall, pvc profile, pvc cleat, pvc steps, pvc treadmill, pvc guides, t-cleat, pvc treadmill belt etc .With accurate positioning and smooth welding . 1. Two-way automatic sliding table installed , mould can be positioned accurately 2. Steady cutting pressure 1-50t can be adjustable 3. Double limit current ampere meter installed to ensure radio frequency output stable and reliable 4. Japanese omron digital temperature controller 5. High sensitive anti-spark device nl5557 to protect the mold , material and product. 6. Over-current, over-voltage protection device installed can cut off the power supply automatically when abnormal to protect the oscillator tube and rectifier. 7. Radio frequency output can be adjustable based on electro size and material thickness to guarantee the welding quality and reduce welding time to improve the machine production speed 8. Industrial wave band 27.12/40.68 mhzs according to the provision of nations" radio interference committee"(cispr), frequency stabilizer & frequency magnetic leakage suppressor installed to reduce the interference toward the equipment outside Model: Cn-15kw-2e Cn-25kw-2e Cn-35kw-2e Power: 15kw 25kw 35kw Power supply: 25kva 35kva 50kva Vibrational tube: 8t85rb 8t25ra 8t87rb Maxpressure: 1000kg 1500kg 1500kg Size of up electrode: 150*600mm 150*700mm 150*800mm Size of working table: 250*750mm 250*850mm 250*950mm Rectifier: Silicon diode Silicon diode Silicon diode Max gap of electrodes: 150mm 150mm 150mm Size of active horn: 150mm 150mm 150mm Power supply: Ac380v 3p 50/60hz ac380v 3p 50/60hz ac380v 3p 50/60hz Frequency: 27.12mhz 27.12mhz 27.12mhz Space behind electrode: 1150mm 1150mm 1150mm Driven mode: Pneumatic pneumatic Pneumatic Welding time: 0-10s 0-10s 0-10s Net weight: 1500kg 1800kg 2000kg Overall dimension: 1700*1500*1800mm 1950*1500*2400mm 2000*1500*2500mm
Fundamental Mainly use high frequency equipment, high voltage rectifier tube self-excited oscillation instantly generate high-frequency electromagnetic field.To be processed using PVC, TPU, EVA, PET and other plastics, plastic raw materials in high-frequency electromagnetic waves whose electric field is generated welding plastics, plastic molecules within the material flow collide heat, add some pressure to the required heat welding of plastic and plastic products to weld sealing effect. Scope of Application APET, RPET, PETG and other environmental polymer materials products double blister packaging, footwear accessories, trademarks, watches belt, CD bags folding box pressure line, large-size fabric embossed leather trimming, toothbrush packaging, automotive synthetic leather, sun visors and other products of welding and fusing FAQ  Trade patterns                                  1. Lead time: 25-30 working days after receive deposit  2. MOQ: 1 set. 3.30% deposit+ balance payment before delivery by T/T;L/C 4. Loading Port:Shenzhen Import Process                                            1. We will prepare goods after receive deposit 2. We will send goods to your China warehouse or shipping company . 3. We will give you tracking number or Bill of loading when your goods is on the way 4. Finally your goods will arrive your address or shipping port Q: why you choose us? 1.we are manufacturer and professional in manufacturing welding  machines for more than 10 years experience. 2.provide customized services for special orders according to customer requirement 3.no lowest price but always value for money Q: What after sales service or any question about products? A: This machine enjoys 1 years warranty , any problem , Please kindly tell me .We will reply you soon and  give you detail instruction Guarantee And After -Sale Service: 1. One year guarantee for whole machine 2.24hours technical support by E-mail or phone 3. Engineers available to service machine by overseas Packing and delivery Each machine packed in the wooden case to avoid any damages, of course we can pack as your requirements. Also we will choose the best cost-effetive forward for each shipment
Suitable materials for high-frequency welding High frequency plastic welding machine can process the following materials, PVC, EVA, PEVA, PET, APET, PETG (GPET), GAG, TPU, TPR, PU, PE, MPE ... etc. thermoplastics, the material containing the above products include fitting, coating fabrics of these materials, textile and synthetic leather materials and and foaming materials such as PU foam PVC can be used to process on high-frequency machine. High frequency welding technology, also known as: high frequency bonding, high frequency fusion, high frequency sealing, high frequency, lamination, hot melt high frequency, high frequency, hot melting, pressing high frequency, high frequency heat sealing, high frequency voltage, high Frequency embossing, embossed high frequency, high frequency mark.
plastic high frequency welding machine is Applied for high frequency welding and cutting for PVC or composite mateial including 30% or up PVC components, such as blister packaging, inflatable toys,raincoat, car accessories, film curtain, stationery welding, album welding or relatives. Specification For Small Pvc High Frequency Welding Machine Model: GP2.8-K8 Usage power :220V 50-60Hz HF Power: 2800W Oscillation tube: 7T62 Pressure mode: Pedal way Max distance of electrodes: 130mm Working plate: 380*700mm Electode holder : Could be done for customer Temperature Range: 0-300 Degree Adjustable Welding time: 0.01-9.99 seconds Adjustable Production : Equal or less 5000 times / 8H Net weight of machine :About 250 kg
CN-5000TA-DH is the typical High Frequency PVC Welding Machine which is designed and made for making electric blanket,pvc label, and many application related to PVC fabric or PVC &PU coated fabric. 1, Firmly welding ,meet the needs of different thickness of materials,precision positioning by laser light. 2, Enjoy big free space behind electrode;featured with a deep and wide material-feeding area.it is good for welding continuously. 3, Adopting high sensitive 5557 anti-flash device to avoid damaging the machine and tool. 4, European standard high frequency oscillatory square cabinet,more reliable and stable in output. 5, Ground-press platen is behind welding tooling good for operation and to protect the workers from hurt hands . 6, With hanging head for welding without barrier of the machine it is convenient for operation 7, The work table is 3 meters for each section. It could be added much longer. MODEL:CN-5000A-DH CN-8000A-DH CN-10KWA-DH POWER: 5KW 8KW 10KW POWER SUPPLY: 8KVA 15KVA 18KVA VIBRATIONAL TUBE: 7T85RB 7T69RB E3069 MAXPRESSURE: 350KG 500KG 500KG SIZE OF UP ELECTRODE: 120*290MM 120*290MM 120*290MM WORKING TABLE: 350*700MM 350*700MM 350*700MM RECTIFIER: SILICON DIODE SILICON DIODE SILICON DIODE MAX GAP OF ELECTRODES: 200MM 200MM 200MM SIZE OF ACTIVE HORN: 150MM 150MM 150MM POWER SUPPLY: AC380V 3P 50/60HZ AC380V 3P 50/60HZ AC380V 3P 50/60HZ FREQUENCY: 27.12MHZ 27.12MHZ 27.12MHZ DRIVEN MODE: PNEUMATIC PNEUMATIC PNEUMATIC WELDING TIME: 0-10S 0-10S 0-10S NET WEIGHT: 500KG 500KG 650KG OVERALL DIMENSION: 800*500*1800MM 800*500*1800MM 900*600*1800MM
CN-15KW-JD mat welding machine is special for car heel pad,carpet, car mats ,Car floor mats, PVC car mat,PVC carpet, PVC floor mats etc. 1. Apply for welding the heel-mat on the carpet 2. Suitable for LHD & RHD car. 3. Customized service offered. 4. Hydraulic Pressure from 2 ton -5 ton. 5. PLC programmed 1. Welding for different thickness PVC film material. 2. Welding and connecting for material with big length. 3. 5557 sparking device can protect mold. 4. Different machine with different output power can weld in different length. Advantage 1. Normally, for car heel pad,carpet, car mats ,Car floor mats, PVC car mat,PVC carpet weld is that take the HF power from 10-35KW. So different requirements decide the different output power. 2. There is cavity designed specially for putting material conveniently 3. Special grounding device makes the machine more stable. 4. It adopts coaxial output tuner which makes the output powerful. Meanwhile, it adopts 5557 sparking device to protect mold well. The welding time can be adjusted according to different material and thickness MODEL: CN-15KW-JD CN-25KW-JDCN-35KW-JD POWER: 15KW 25KW 35KW INPUT POWER : 25KVA 35KVA 50KVA ELECTRON TUBE: 8T85RB 8T25RA 8T87RB MAXPRESSURE: 2000KG 1500KG 1500KG SIZE OF UP ELECTRODE:550*400MM 600*450MM650*500MM SIZE OF WORKING TABLE:600*500MM 650*550MM700*600MM RECTIFIER: SILICON DIODE SILICON DIODESILICON DIODE MAX GAP OF ELECTRODES: 150MM 150MM 150MM SIZE OF ACTIVE HORN:150MM 150MM 150MM POWER SUPPLY: AC380V 3P 50/60HZ AC380V 3P 50/60HZAC380V 3P 50/60HZ FREQUENCY: 27.12MHZ 27.12MHZ 27.12MHZ DRIVEN MODE: HYDRAULIC HYDRAULIC HYDRAULIC
Fundamental Mainly use high frequency equipment, high voltage rectifier tube self-excited oscillation instantly generate high-frequency electromagnetic field.To be processed using PVC, TPU, EVA, PET and other plastics, plastic raw materials in high-frequency electromagnetic waves whose electric field is generated welding plastics, plastic molecules within the material flow collide heat, add some pressure to the required heat welding of plastic and plastic products to weld sealing effect. Scope of Application APET, RPET, PETG and other environmental polymer materials products double blister packaging, footwear accessories, trademarks, watches belt, CD bags folding box pressure line, large-size fabric embossed leather trimming, toothbrush packaging, automotive synthetic leather, sun visors and other products of welding and fusing Guarantee And After -Sale Service: 1. One year guarantee for whole machine 2.24hours technical support by E-mail or phone 3. Engineers available to service machine by overseas Packing and delivery Each machine packed in the wooden case to avoid any damages, of course we can pack as your requirements. Also we will choose the best cost-effetive forward for each shipment FAQ  Trade patterns                                  1. Lead time: 25-30 working days after receive deposit  2. MOQ: 1 set. 3.30% deposit+ balance payment before delivery by T/T;L/C 4. Loading Port:Shenzhen Import Process                                            1. We will prepare goods after receive deposit 2. We will send goods to your China warehouse or shipping company . 3. We will give you tracking number or Bill of loading when your goods is on the way 4. Finally your goods will arrive your address or shipping port Q: why you choose us? 1.we are manufacturer and professional in manufacturing welding  machines for more than 10 years experience. 2.provide customized services for special orders according to customer requirement 3.no lowest price but always value for money Q: What after sales service or any question about products? A: This machine enjoys 1 years warranty , any problem , Please kindly tell me .We will reply you soon and  give you detail instruction Contact me Company name:Dongguan yongjia machinery equipment co.,ltd Web: https://highfrequency.en.alibaba.com TEL:+86 13316532482 Address:nanshe donghua industrial park chashan town dongguan city china
Holo qa1000 high frequency welding machine High frequency welding machine Cleat welding machine Hf welding machine Holo qa100 high frequency welding machine is using for fabrications of various cleats, steps and sidewalls can be done easily with this high.Frequency welding machine. For conveyor belt that made in PVC and PU. Product description of cleat welding machine The hf welding machine utilizes high frequency electromagnetic field to make It's internal molecular rearrange. The effect of welding is beautiful and firm . The strength of welding is close to the strength of raw materials. Features and benefits of hf welding machine Machine groove is deep and wi de, convenients to weld large area. Adopting high senstive spark protect device to avoid damaging the mould Welding length can be ext ended to 50mm or longer for one time Accessories and options Sidewall mould as per request Cleat mould t10 t20-60 t70-80 as per request Honglong, provides high frequency welding machine such as hf welding machine, sidewall welding machine, cleat , sidewall welding machine, v guide welding machine such as profile welding machine.
This machine is single-headed automatic high-frequency plastic welding machine. It is used on electronic toy, hardware tool, craft gifts, sports equipment, medical device and so on. Singleside or double sided vacuum thermoform packing , plastic boxes forming, brand, inflatable toys and cushion. Model: bz-4000t-sb/rb, bz-6000t-sb/rb, bz-8000t-sb/rb High frequceny output: 4kw, 6kw, 8kw Power supply input:6.5kva, 7kva, 14kva Power supply voltage: ac380v/ tn-s, ac380v/tn-s, ac380v/tn-s Oscillation tube: e3062, 7t85rb, 7t69rb Oscillation frequency: 27.12mhz or 40.68mhz, .12mhz or 40.68mhz, 27.12mhz or 40.68mhz Gap of electrodes: 220m, 220mm, 250mm
This is a powerful 8 KW solution designed for precise and efficient welding of PVC and PU based products. With advanced features and robust construction, this machine ensures reliable performance for high-frequency welding and embossing applications. Anti-Spark Electric System: Equipped with an anti-spark electric system, this machine ensures safe operation and minimizes the risk of electrical hazards, providing peace of mind during usage. Safety Device: The inclusion of a safety device enhances operator safety by providing additional protection during operation, prioritizing the well-being of the user. Special Mechanical Structure: Featuring a special mechanical structure, this machine ensures uniform pressure for PVC welding, resulting in consistent and high-quality welding outcomes. Easy Tuning and Special Protection Circuit: The machine allows for easy tuning, enabling quick adjustments and precise control during the welding process. The special protection circuit safeguards the equipment from electrical fluctuations, enhancing its durability and longevity. Hydraulic Pressure Device: The hydraulic pressure device provides precise control over pressure, making it suitable for welding even challenging alignment products, increasing the versatility of the machine. Model No. BS-602 Power 8 KW Voltage 220V or 380V Input Power 8.5 KVA Frequency 27.12 or 40.68MHZ Maximum Electrode Spacing 160-220mm Working Table 350 x 700mm or 400 x 700mm Temperature Control Range 50-300�°C Adjustable Welding Time 0-10s Adjustable Table Size 1070 x 1210mm Oil Hydraulic 68no Oil Capacity 30 Ltr. Dimension 1070 x 1680 x 1560 Machine Weight 320 KG
Main uses: plastic packaging (including heat sealing and trimming for upper & lower blister, heat saling and trimming for blister and cardboard), automobile ornaments, sunshade, trademarks, garments, shoe and capembossing, leather embossing; gas mattress, boat, life jacket, toy; stationery, raincoat, plastic cover; kinds of medical infusion bag, blood bag, portable soft bag; it can be used for pressing kinds of concave-convex figures and characters. Equipped with some simple device, it also can be used for bronzing. Features: (1)anti-jamming:hunting frequency 27.12mhz, 40.68mhz, accord with international standard and little jamming to outside equipments. (2)firepoof:high-sensitivity spark killer device is available with good reliability and effect . Meanwhicl it is equipment with overload current protection device . At emergency it can cut off high voltage automatically to protect electron tube and elements. (3)big pressure in nose , light feeling of foot . (4)powerful output , quick heating speed and high quality . (5)pedal , pneumatic , hydraulic and vaccum oil pressure is available for user to choose . (6) double-column structure, double-button and relief mechanism. Nose falls to weld and nose goes up to finish automatically.
The automatic walking style high frequency PVC welding machine is designed to weld plastic materials. The automatic welding machine can weld Trampoline, Jumping bed,bungee trampoline, spring bed, Advertising cloth,Tensile membrane structure,Tarpaulin,Canvas,Tents, PVC Fabric coated,Awning with eyelet and rope inside of pvc welding and jointing. High Frequency PVC Welding is to apply high-frequency electromagnetic fields in the form of energy to applications and as the same time, provide pressure to bond materials surface to weld them. Each machine requires a high frequency generator to provide a high frequency current, so-called Oscillation bucket. The tool used to transfer high frequency to the material is called electrodes, that is high frequency mold. High frequency welding is using a high-frequency current to generate heat, liquidate (melt) the plastic material together with the pressure to weld the materials completely without external heating. In the average pressure after a period of time to cool so that the products finished, high frequency welding process is complete. The strength of the material is stronger than the original after high frequency welding. MODEL: CN-5KW-R CN-8KW-R HF POWER: 5KW 8KW INPUT POWER: 8KVA 15KVA ELECTRON TUBE:7T85RB 7T69RB MAX PRESSUR: 300KG 500KG SPEED: 2-4m/min 2-4m/min WELD WIDTH: 10-40MM 10-40MM WIDTH OF MATERIAL : 0.5-2.5MM 0.5-2.5MM RECRIFIER: SILICON DIODE SILICON DIODE GAP OF ELECTRODE: 100MM 100MM STROKE: 150MM 150MM POWER SUPPLY: AC380V 3P 50/60HZ AC380V 3P 50/60HZ FREQUENCY: 27.12MHZ 27.12MHZ DRIVE MODE: Pneumatic Pneumatic WELD TIME: 0-10s 0-10s
Character Two-way automatic slipway , back-forth model continuous automatic feeding, accurate-orientation. Optional operation mode: hydraulic or pneumatic. European-model squareness high prequency vobration box, more realible and stable in output. Adopting high sensitive anti-sparkle device, avoid damaging the mould. Technique specifications Model Hr-15kw Hr-25kw Hr-35kw Hr-50kw Power 15000w 25000w 35000w 50000w Voltage 380v 50/60hz Frequency 13.56mhz Input power 25kva 35kva 50kva 70kva Rectifier Silicon diode Oscillation tube 8t25rb 8t25ra 8t87rb 9t64a Max pressure 1000kg 1000kg 1500kg 2000kg The gap of electrodes 100mm The moving distance of active horn 100mm The size of upper electrode 30í¦ºt48í¦ 30í¦ºt65í¦ 40í¦ºt74í¦ 50í¦ºt85í¦ The size of lowwer electrode 50í¦ºt60í¦ 50í¦ºt70í¦ 50í¦ºt60í¦ 50í¦ºt90í¦ Welding time 0~10s adjustable
Applied for PVC Stretch ceiling, PVC film and Harpoon, Indoor and outdoor lightning fixtures, Advertising signs and billboards, protective clothing, reflective material and signage, 3D and molecular decoration structures, PVC car seat label, PVC Pouch or PVC &PU coated fabric welding and jointing. HF Welder has output power of 5-15kW, pneumatic press, automatic control operation. It is equipped with a pedal switch control function. The dimensions of the work table are custom made in accordance with the welding electrode length. The machines allow open and easy access to the work table and the welding head and Universal usage for stretch ceiling, PVC film and Harpoon etc welding . The machine is equipped with special high grade welding/cutting electrode to achieve perfect straight line invisible seam. HF Welder has universal application for both: PVC film welding and Harpoon welding with the use of special patented, Inverted Airplane Wing shape tooling. Pneumatically driven welding bar is moved up&down with the use of foot switches allowing the operator both to use both hands for exact material positioning under the electrode, while anti-spark safety system and pneumatic lock down front gate assures the safe work environment. The machine can be upgraded (if needed) with additional length work tables for easier film and harpoon positioning during weld cycle. 1, Firmly welding meets the needs of different thickness of materials, precise positioning by laser light. 2, IOpen space under electrode is good for welding any direction continuously. 3, Adopting high sensitive 5557 anti-flash device to avoid damaging the machine and tool. 4, European standard high frequency oscillatory square cabinet is more reliable and stable in output. 5, Universal usage for PVC film and harpoon welding. 6, Weld electrode for film and flat grooved for harpoon - 670mm long 7, Small body and great work ergonomics 8, Smooth power output settings 9, Pneumatic front gate limiting HF emission 10, Two step electrode down stroke 11, Two push-button or foot pedal operation. 12, Tooling bar press protection system for operator safety and ease of operating and positioning of welded material. 13, Operator chooses the HF weld cycle with preprogrammed options (power output, time of weld, pressure and distance) MODEL:CN-5000TS POWER:5KW POWER SUPPLY:8KVA VIBRATIONAL TUBE:7T85RB MAXPRESSURE:300KG WORKING TABLE SIZE:1500*720MM RECTIFIER:SILICON DIODE MAX GAP OF ELECTRODES:150MM WELDING ELECTRODE STROKE:120MM SPACE BEHIND ELECTRODE:500MM ELECTRODE LENGTH:670MM WELDING AREA:100cm2 POWER SUPPLY:AC380V 3P 50/60HZ FREQUENCY:27.12MHZ DRIVEN MODE:PNEUMATIC WELDING TIME:0-10S