Crawler Mobility for Challenging JobsitesWith a tracked undercarriage, the SPC300D fully pneumatic drill rig can travel at speeds of up to 3.5 km/h and climb gradients of up to 35°. Its 310 mm-wide track shoes, 250 mm minimum ground clearance and 5,400 kg operating weight provide a stable working platform during movement and drilling. These features allow the machine to operate effectively on rough roads, quarry floors, mountainous construction sites and other uneven working