Per Factory Literature: Max Hydraulic Pressure: 4,400 ~ 4,650 psi Cutting, 2,000 ~ 2,500 psi Rotating Hydraulic Flow: 60 GPM Jaw, 20 GPM Rotating Cutting Force: Jaw End- 207,000 lbs, Jaw Center- 408,000 lbs Cylinder Force: 220,000 lbs Jaw Opening: 20 7/8" Single Cylinder Type Hydraulic Shears: - This Single Cylinder Type Hydraulic Shear is newly designed and developed for increasing cutting power and minimizing the possible problems of two cylinder type hydraulic shears. - Cutting blades are easy to replace. - Cutting blades gap is simple to adjust. - Strong jaws made of special steel "HARDOX400" provide long lasting life. - Cutting blades are made of special steel "HARDOX600" and are strong enough to cut steels. - Opening and depth are larger than two cylinder types. - Increase of 30% to 40% in cutting force. - 360 degree hydraulic rotation. - Hydraulic Rotation, Manual Rotation or No Rotation is available.