Motorized Bulldozer - LEGO set #8275-1 (Building Sets > Technic)
My collection of Lego Technics with 3 more on the way that I bought off E-bay. Lego technic 8275 motorized bulldozer, lego technic 42009 mobile crane mk II and lego technic 8258
Lego Technic Construction Motorized Bulldozer 8275 Power Functions Assembled | eBay