Hook Hydraulic snubbing device provided with the hooks for well protecting the tool joint threads when stands are broken out. The swing lock arm is provided with a robust and dependable lock. The hooks conform to API Spec 8A /8C. Product Specifications For Hook Model Unit DG135 DG225 DG315 DG450 DG675 Max. Static Load Rating kN 1,350 2,250 3,150 4,500 6,750 lbs 300,000 500,000 700,000 1,000,000 1,500,000 Opening of Main Hook mm 165 180 220 220 234 inch 6 1/2 7 2/23 8 43/65 8 43/65 9 10/47 Stroke of Spring mm 150 180 200 200 220 inch 5 48/53 7 2/23 7 7/8 7 7/8 8 43/65 Overall Dimensions mm 3,195 x 960 x 616 2,545 x 780 x 750 2,953 x 890 x 880 2960 x 890 x 880 3,705 x 1210 x 9,30 inch 126 x 38 x 24 100 x 31 x 30 116 x 35 x 30 116 x 35 x 35 124 x 366 x 366 Weight kg 1,685 2,180 3,430 3,250 7,060 lbs 3,744 4,844 7,622 7,222 15,689
