Name: CNR-G8 Rail Joint Grinding MachineID: c008An ideal tool for polishing and grinding turnout, rail welding joints. ? ? ?Product features ? ? ?● ? Featured with a quick-acting roller to enable a easier move on the rail. ?● ? Grinding head is laterally positioned against joint during operation. ? ? ?Technical Specifications ? ? ? ItemsUnitSpecifications1Grinding depthmm702Grindstone sizemmΦ=230, ?δ=3.2 or δ=4.83Weightkg≤30 url:http://www.inter-railway.com