Description
The Sinker Drill SMC-TE-250 is a high-performance pneumatic drilling solution designed for demanding tunneling, mining, and rock excavation applications. Built with durability and efficiency in mind, it features enlarged mating faces between critical cylinder components to minimize air leakage and reduce wear, resulting in a longer operational lifespan. This model delivers powerful torque and high penetration rates, making it ideal for hard ground conditions. It includes user-friendly features such as push-button leg retraction and an adjustable motorcycle-style control feed for smooth handling and control. The SMC-TE-250 also offers a corrosion-resistant pusher leg with a stainless steel piston rod, and an optional 3-inch stainless steel leg cylinder for enhanced pushing power in tough rock. Designed with versatility in mind, it shares internal components with compatible jackleg, stoper, and quarry drills, simplifying maintenance and part replacement. The drill also comes equipped with a new-style steel puller for collared steel and supports both rock drill oil and grease for lubrication. Overall, the Sinker Drill SMC-TE-250 is a robust, operator-friendly tool that delivers reliable performance in the harshest underground environments.