Answer from Ningbo Changshi: Safety is paramount in power line and substation work. The difference in safety standards and certifications between new and used equipment is a critical consideration.

• New Equipment: A new, professionally manufactured machine comes with a guaranteed adherence to current international safety standards (such as CE, ISO 9001, and local country-specific standards). We test and certify every machine before it leaves our factory to ensure all safety features—like automatic overload protection, emergency stop buttons, and robust braking systems—are functioning flawlessly.

• Used Equipment: With a used machine, there is often no way to verify if it meets modern safety standards. The original certifications may be outdated or the equipment may have been modified or repaired in a way that compromises its original safety design. Without a factory-certified inspection and re-certification, you are operating a machine that may not comply with local health and safety regulations, putting both your crew and your company at risk.

For the safety of your team and the success of your project, we strongly recommend choosing new equipment that is fully compliant with all current safety regulations.