Kubota B: B5000, B5001(up to serial number: 10030), B6001(up to serial number: 10230), B7000, B7001(up to serial number: 10030) (up to serial number: 10030); Kubota ZB: ZB5000, ZB5001(up to serial number: 10030), ZB6001(up to serial number: 10230), ZB7000, ZB7001(up to serial number: 10030) (Zen-Noh)