The TimberPro TL765D is the largest of the D-Series purpose built track machines. Designed exclusively for the forest industry the TL765D was built to handle extreme terrain and severe climates. The leveling undercarriage of the TL765D has long heavy duty track frames and a wide stance making it extremely robust and very stable. Equipped with a powerful Cummins QSL 9L engine, a technologically advanced IQAN MD4 touch screen control system, Parker Energy Recovering Smart Valve and a dedicated dual hydrostatic swing system the TL765D is the perfect balance of power, performance and productivity.