SIMCO Drilling Equipment's new high-torque/high-speed drillhead for 2800 HS(HT) has a maximum torque of 7,485 foot-pounds and a maximum speed of 0 to 670 rpm. The hydrostatic drive is designed to provide precise, fingertip control in all drilling operations. The spindle ID is 2 inches, and there is hydraulic off-hole for efficient tool handling. An automatic variable motor shift adjusts to changing drilling conditions. The drillhead is available on new rigs only. SIMCO Drilling Equipment