- Altec HD35A - 415 Hours - Non-Insulating Pressure Digger - Deck Engine: John Deere - Continuous Digging Capacity to 72” Dia. and 22’ deep. - Final Drive: High Performance Inertia Drive System - Drive Torque to 30,000 ft-lb (40,675 N.m) - Kelly bar: 3.5” Square Kelly Bar - Mast Leveling, 20° to Left, Right and Rear - Set-Up Mast Without Paying-Out Winch Line - Swing: 240° Rotation - Slide: Main Digger Frame Extends and Retracts 36" - Crowd: Ram Cylinder Extend Force to 35,640 lbs.