supply of main spring for carriage assemblymain spring for carriage assembly,main spring for carriage assembly [ warranty period: 30 months after the date of delivery ] , tr-0-44, 0 deg. probe 4 mhz, for dual rail tester [ warranty period: 30 months after the date of delivery ] , vnr8a179 wheel for encoder [ warranty period: 30 months after the date of delivery ] , digital odometer (built in trolley wheel) & connecting to the multiscan d r16 / dr18 unit [ warranty period: 30 months after the date of delivery ] , 37 deg. angle probe, a37-44(37 deg. f & b) [ warranty period: 30 months after the date of deliver y ] , 70 deg. angle probes, a70-44 (70 deg. (f&b) central, 70 deg.(f&b) gc and 70 deg.(f&b)fc) [ w arranty period: 30 months after the date of delivery ] , wheel flange drt [ warranty period: 30 months after the date of delivery ] , guide roller bush- make eeci [ warranty period: 30 months after the date of delivery ] , vnr7a122 wear shoe for 70 deg. [ warranty period: 30 months after the date of delivery ] , vnr7a123 wear shoe for 0 & 37 deg. [ warranty period: 30 months after the date of delivery ] , wheel shaft 20 mm dia eeci [ warranty period: 30 months after the date of delivery ] , nylon block assembly with linear bearing [ warranty period: 30 months after the d ate of delivery ] , spring of probe for double rail tester b-scan machine [ warranty period: 30 months after the date of delivery ] , 625-zz probe holder bearing for double rail tester b-scan machine [ warran ty period: 30 months after the date of delivery ]