1)one year guarantee for whole motor.
2)24 hours technical support by email.
3)use english manual and detailed specifications.
4)repair:
over 30 years of combined experience have made xianfeng an expert in handling the additional complexities of dc/ac spindle motor repair. includes step-by-step disassembly, detailed inspections and measurements to identify any electrical and mechanical damage.
all mechanical repairs on shafts, bearing journals, end bells, etc., are handled in-house by experienced machinists with ove30 years of combined experience.
as a reflection of our uncompromising commitment to customer satisfaction, all of xianfeng's workmanship is 100% guaranteed according to gb standards.