Operates efficiently with high-torque, low speed Hagglund hydraulic motors powering the rotary and carriage drives so you can run full torque and full rotary rpm simultaneously.
Reduces stress on the motor, because the thrust box bearing-pack assembly is designed to absorb the axial load caused by thrust and pullback.
Helps prevent rod wrap or wind-up because its floating vice allows the breakout system to clamp the full rod upsets during breakout of the lower and upper joints.
Muscles through difficult ground formations with higher torque than other models.