Can't find any posts on these Chinese Skid Steers. Before you serve me for not buying American - Do you shop at Walmart? Target? Auto Zone? Advance Auto? Most of their merchandise and parts are from China - read the labels. So, I bought a new AGT LTR23 for $4750.00 knowing that it would probably require upgrades. I'm a former Navy Engineman with 4 yrs Submarine Service. I know my way around engineering equipment. The Honda Knockoff engine, 739cc, was stalling at about 1 1/2 hours of continuous use. My first upgrade was to replace the impulse fuel pump with a 12 volt electric. The hydraulic temp gauge was reading 70C - seemed high to me so I flipped the oil cooler fan to stop it from drawing hot air from the engine to drawing cool air from outside. I also reversed the 2 wires to the fan motor. It now runs about 2 hours before reaching high temps and shutting down. Anyone else encounter these over heating problems?