tender for spare parts of surfx airless shot blasting machine for coil spring.model : spmc-70-475/1w/3 (1) conveyor sprocket 12 t x 3 pitch, qty - 04 nos. (2) sprocket5/8 x 24 duplex for roller qty- 02 nos. (3) sprocket 5/8 x 22 duplex for roller qty - 02nos. (4) conveyor chain with k 1 attachment 3 pitch x 150 qty - 16 meter. make : surfexor equivalent.