


A useful quotation should be more than a machine name and a price. For a press, hydraulic machine or automated stamping line, the supplier must understand the product, process, mold, production target and factory conditions before confirming the configuration. Incomplete information may lead to repeated communication or an unsuitable proposal.
Emergency repair restores production after a failure. Preventive maintenance reduces the probability that the failure will occur. For press equipment, many problems develop gradually through loose fasteners, insufficient lubrication, contaminated oil, worn seals, misaligned sensors or abnormal vibration.