Ditch Witch R100 Trencher; 94 inch blade; 8 ft. chain depth; diesel engine, will have new battery, Update: Starts instantly, runs smooth, we drove it back & forth. We tested the hyd. functions, everything seems to work fine. Super quick starting, turn the key it starts.  Trencher was tested today & works. We put it is gear, no loud noises, ran smooth. Chain turns smoothly, one tire low on air, bring an air tank with you if possible.