supply of spares of track machine. , pneumatic valve as per plasser part no.90344 & sub part no. 90338/h and sunpart no. 7500 148 make: -plasser, sunpart, schrader. note: material supplied by firm should be fitted on machine witho ut any modifications. [ warranty period: 30 months after the date of delivery ] ] , valve [part no: 90382 sub part no.90249] make: plasser, sunpart make: sunparts. not e: material supplied by firm should be fitted on machine without any modifications. [ warranty period: 3 0 months after the date of delivery ] ] , solenoid valve as per plasser part no:90381 substitute 90248 or sunparts no. 7500244, make - plasser , sunparts [ warranty period: 30 months after the date of delivery ] ]