The new rebuncher project was going well in last two years. Recently, the main RF parameters of the cavity were measured without power, the tuning driving control system and fine tuning system were adjusted and worked well, the full power test on the 50Ω dummy load on amplifier was finished and successful in the manufactory in Shanghai and Nanjing.All of the equipment of the new rebuncher (including RF resonator and tuning driving system, 40 kW amplifier and so on) were delivered and installed on the beam line in SSC hall in HIRFL at IMP last summer. The new rebuncher project was going well in last two years. Recently, the main RF parameters of the cavity were measured without power, the tuning driving control system and fine tuning system were adjusted and worked well, the full power test on the 50Ω dummy load on amplifier was finished and successful in the manufactory in Shanghai and Nanjing. All of the equipment of the new rebuncher (including RF resonator and tuning driving system, 40 kW amplifier and so on) were delivered and installed on the beam line in SSC hall in HIRFL at IMP last summer.