Solaris-Auger Torque Auger Drives 4000-30 to 6000-40s are designed to be highly compatible and effective attachment options for mini excavators with an operating weight from 4.5 to 8 tons. As part of our smaller line-up of planetary devices, Auger Drives 4000-30 to 6000-40s have exceptional operational capabilities and are built to last for years, offering consistently high performance every time. Equipped with premium-quality hydraulic motors and oversized output shaft bearing (50% larger than the ones our competitors use), the auger drives ensure a reliable and long service drive. In addition, you can opt for an additional attachment, the Auger Torque 2-Way Valve, for auger drives 4000-30 to 6000-40 that will empower you to transform a single-acting hammer circuit into a 2-way double-acting auxiliary flow, ensuring more control and power, improved efficiency, and more cost savings.   Learn More