It is true that you get what you pay for. We can look at the technical parameters of the hydraulic press machine, and know where the price is. How to identify the the quality of the hydraulic press machine?
                                          
Good-quality hydraulic press machines generally have different components in terms of downward speed, oil pump displacement and return speed. The selected motor is 7.5 kilowatts, the downward speed is 30, and the oil pump displacement is 40, quality The displacement of a medium hydraulic oil pump is 25, and that of poor quality is 10. The product performance is four times different, but the price is only two times different, so it is better to spend more to get better quality and cost performance, what do you think? Hydraulic press machine uses an all-copper 7.5 kilowatt motor, which will have an impact on the downward speed. The poor quality one is 7.5 per second, and the quality one is 30 millimeters per second. Therefore, the faster the downward speed, the more conducive to the improvement of processing efficiency. The processing time will be shortened by four times. In other words, others can do one in the same time, and a good quality press can do four in the same time.
Through one or two main technical parameters, we can determine the basic quality of a hydraulic press machine. Of course, other accessories are also essential.