In response to the chaotic state of the domestic break hammer market, it is difficult for most customers to distinguish the quality of large, medium and small break hammer. Here are a few tips for you to become a professional in the break hammer market!
No.1 Request the import amount certificate and customs declaration form of key components from the seller, and log in to the website of China Customs for inquiry according to the order number.
No.2 The imported material of the breaker hammer piston is generally heavy. You can compare the weights of the piston or the movement. The heavier one is imported.
No.3 The threads on the break hammer movement are generally imperial threads, while domestic breakers are all metric threads.
No.4 the oil seals of imported break hammer mostly adopt purple or blue oil seals, which have good sealing effect, are resistant to high temperature and high pressure, and wear-resistant
No.5 After the imported break hammer mechanism is imported, there must be no nitrogen in the upper cylinder body to prevent the piston from being pushed out by nitrogen and rusting.
No.6 The outer packaging of imported break hammer is generally made of wooden crates or steel frames. Especially on the wooden crate packaging, there must be the official seal of the quarantine bureau of our country.
Based on the above six methods, you can be sufficient to tell whether the break hammer you bought is imported or not!
Post time: May-06-2025