I have had a Lenar tractor since December 2013 and have had many problems to sort out. 1 damaged thermostat. Replaced it.
2 Clevis pin fell out of gear shift. Broke tractor in half and wired all Clevis pins and reset clutch lever height. Tightened all bolts that were loose.
3 low hydraulic pressure. Blocked the extra valve release that was not needed.
4 Front and back tyres not compatible. Axle breakage not yet happened. Have to sort that one out.
Otherwise the tractor is fine. I use it in two wheel drive now and it's a great tractor now