This rig has 40,000 lbs of pullback with a torque rating of 5,500 ft-lbs. It pumps fluid at 70 gallons per minute (GPM) and has drill rod inner specs of 10' x 1.66" x 1.88" and outer specs of 10' x 2.63" x 3.31" (length x tube diameter x joint diameter). It fits OEM FS200 (Inner) and FS750 (outer) drill rod thread. It is compatible with Quick Disconnect QF700. See below for all products available from Melfred Borzall for the Vermeer® D40x55 DR S3.