... :ZZ4257N3247N1B Dimension: 6985*2496*3850 Engine power:336hp,371hp,420hp TRACTOR TRUCKModel ZZ4257N3247N1B----A7series Overall Dimension (mm) 6985×2496×3850mmEngine: Brand ... /870,845Steel spring leaves 4/12,9/12,4/-Gear box transmission model HW20716ASteering ZF8098Tyres 315/80R22.5 or 1200R20Max. Speed ... offside of the frame) Galvanized steel,capacity 400L 6*4 tractor truck