supply of track lifting roller 50mm square screentrack lifting roller 50mm square screen,track lifting roller with nut [part no: - dl150.01i] make: - plasser or equivalent . forged in one piece material - en 24 confirming to rdso standard specification no. tm/hm/6/21- rev-2 and drawing no. tm/9322-rev-2 required for replace on bcm, csm, duo, machines. part make: pla sser or equivalent [ warranty period: 6 months after the date of delivery ] ] , 50mm square screen mesh sieb mw50/hi0 650 x 1215 specification - screens weaved out of material carbon case hardening, steel en-32b. confirming to bs-970- 1955. composition carbon-0.10 to 0.18 %, silicon- 0.05 to 0.35 %, manganese- 0.6 to 1.00 % [part no.64.09.5562/ 64.09.5563] make: - plas ser or equivalent. (specification as per sample) [ warranty period: 30 months after the date of deliv ery ] ]