AT40 ALL TERRAIN DIRECTIONAL DRILL REQUEST INFO COMPARE MODELS IMAGE SPECIFICATIONS IMAGE IMAGE LITERATURE IMAGE IMAGE MANUAL IMAGE IMAGE CURRENT OFFERS ROCK HAS MET ITS MATCH. Optimized for industry-leading performance and productivity when drilling in hard rock conditions, the AT40 has next-generation features so you can get increased jobsite cycle times, improved durability, and greater control. Image Image DOWNLOAD IMAGES WATCH VIDEO FEATURES & BENEFITS ALL TERRAIN All Terrain technology enables enhanced rock drilling at a low fluid level, decreasing overall jobsite waste, minimizing cleanup and reducing environmental impact. The inner pipe works as a mechanical motor, driving the bit during the bore, and the outer pipe thrusts the bit forward while steering the drill shaft. During backreaming, the outer pipe transmits full machine torque downhole. SUPERIOR CUSTOMER SUPPORT ALL TERRAIN POWER PRODUCTIVITY ADDITIONAL RESOURCES CERTIFIED TRAINING Your go-to resource for the best training in the industry. HDD ADVISOR® Determine the right HDD tooling configuration for your drill. CURRENT OFFERS Take advantage of our latest offers and watch your business grow. PARTS LOOKUP Quick, easy access to all Ditch Witch service parts and manuals. RELATED PRODUCT JT30 ALL TERRAIN DIRECTIONAL DRILL Greater stability, greater horsepower, a higher-capacity pump, and advanced electronics all in one machine? Our engineers love a challenge, and you’ll love the AT30 All Terrain. LEARN MORE Image RELATED PRODUCT JT40 DIRECTIONAL DRILL Built from direct customer feedback and input, the JT40 is a complete re-imagination of industry-leading horizontal directional drill (HDD) units. Designed with next-generation enhancements, the machine features several new patents to optimize performance, productivity and operator comfort. LEARN MORE Image Mobile Bar HOME EQUIPMENT DEALER MY DW Image WE'RE IN THIS TOGETHER. ©2021 The Charles Machine Works, Inc. Privacy Policy Terms & Conditions Supply Chain Transparency Declaration This website uses cookies to deliver the best user experience. Some cookies are necessary for the site’s performance, and others allow us to customize your experience. We also use cookies to deliver advertising messages and offers on the website that are relevant to you. Some of these cookies include location tracking technologies. To read more about how we use cookies view our privacy policy. Accept