| 1 | Basic Parameters |
| 1.1 | Convex hole distance | 225-490mm (adjustable) |
| 1.2 | Convex hole diameter | Φ42-Φ44mm |
| 1.3 | Length of Oil filled heater | 325-600mm (regulated according to the workpiece) |
| 1.4 | Width of Oil filled heater | 100-180mm (regulated according to the workpiece) |
| 1.5 | Max. number of elements per set of radiator | 15 |
| 1.6 | Thickness of weldable sheet | 0.4-0.8mm (Ust1203 grade cold-drawn steel sheet) |
| 1.7 | Rated voltage | 380V/50Hz |
| 1.8 | Rated capacity | 50 × 2 (in the intermediate inverter, energy-saving, stable) |
| 1.9 | Duty cycle (%) | 50 |
| 1.10 | Secondary no-load voltage (V) | 9.4 |
| 1.11 | Secondary max. welding current (KA): | ≥16 |
| 1.12 | Total resistance of secondary circuit (μΩ) | ≤50 |
| 1.13 | Weldment dimensions |
A=D+2*(55-90) (mm); D: 460-480 (mm)(Normal; E: 55-90 (mm) ; B: 100-200 (mm) G: 6(Tl20 (mm); C: 40-45 (mm); F: OC+12 (ram); H: 38-42 (mm) |
| 2 | Overall Requirements |
| 2.1 | Wire size | ≥35mm2 |
| 2.2 | Number of circumferential convex hole welding spots | 32-41 |
| 2.3 | Max. welding speed (S) excluding other auxiliary time: | ≤16 seconds/PC (calculated y 38 spots per ring, with reference to 0.5mm low-carbon cold-rolled sheets, steel material complies with EN10130 stamping steel sheet U St grade (or no less than GB/T222 standard, carbon content: 0.05-0.12%) |
| 2.4 | Acceptance standards of welding machine: | Comply with the general standards of PRC and the GB15578-1995 national mandatory certification standards. And manufactured in line with the applicable standards, e.g.: JB/T3158-1999, JB3957-1999. |
| 2.5 | Controller: | PLC + Touch screen Chinese UI, the controller uses a microprocessor (closed-loop control), current slowly rising, welding spots recorded and number of welding set, 8 sets of welding parameters stored, execution directly selected, with security lock for the setting of welding parameters, startup self-test and system failure self-test, overheating protection and fault indication, etc. Equipped with the master switch and emergency stop button. |
| 2.6 | Auxiliary time including each component feeding | About 2-5S (according to different operators) |
| 2.7 | Flow of cooling water | ≥30L/min (added with the water flow detection warning system) |
| Temperature of cooling water | At the water inlet≤30ºC |
| Pressure of cooling water (Mpa) | 0.15-0.3 |
| 2.8 | Compressed air (Mpa) | 0.5-0.6 (added with the pressure detection warning system at the compressed air input) |
| 2.9 | Max. electrode pressure (N) (0.6Mpa): | ≥3,000 |
| 2.10 | Mainframe weight | 1,800Kg |
| 2.11 | Repair tools | 1 set per 3 units |
| 2.12 | Provided with Mitsubishi touch screen and Mitsubishi PLC, Japan SMC solenoid valve and cylinder assembly, Omron auxiliary relay, Siemens converter; |
| 2.13 | Hands-on button control using the mobile station. |
| 3 | Configurations |
| NO. | Name | Brand/Place of Origin | Remark |
| 3.1 | Solenoid valve | SMC | |
| 3.2 | Regulating valve/Filter assembly/Pressure gauge | MindMan | |
| 3.3 | Air connector/Flow limit valve | SMC | |
| 3.4 | Master cylinder, 2 sets | Imported components, Japan (World Famous Brand) | Assembled by ourself |
| 3.5 | Welding controller system, 2 sets | Anda, independent development | The arm rotary cylinder part uses SMC components |
| 3.6 | Main converter, 2 sets | Anda | Epoxy resin package |
| 3.7 | Inverter, 2 sets | European imported elements | Designed and assembled by Anda |
| 3.8 | Touch screen, 1 set | Mitsubishi | |
| 3.9 | PLC/Touch screen | Mitsubishi | |
| 3.10 | SCR/ Diode/IGBT | Ximenkan or equivalent foreign brands | |
| 3.11 | Auxiliary relay | Omron or equivalent foreign brands | |
| 3.12 | Proximity switch | Autonics | |
| 3.13 | Button switch | Siemens/ Schneider | |
| 3.14 | Power switch | Mitsubishi/Japan | |
| 3.15 | Stepping motor, 2 sets | Sanyo/Japan | |
| 3.16 | Driver, 2 sets | Domestic | |
| 3.17 | Time relay | Omron | |
| 3.18 | Bearing | Wholly Imported, Famous Brand | |
Contact Now