1,Walking tractor Compact structure, 2,Walking tractor Long lifespan 3, Easy to operate, 4,Sufficient power Walking tractor, GD-101 walking tractor, DF-12 walking tractor,DF-15walking tractor,DF-18 walking tractor, power tractor1) It is featured by its simple and compact structure, good reliability, Long service life, easy operation, ample output, light weight and Good cross-country ability 2) It ...