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Hook Max. Hook Load 1350(300,000) kN(lbs) Major Hook Opening 165(6 1/2) mm(in)
Descriptions of Hook Max. Hook Load 1350(300,000) kN(lbs) Major Hook Opening 165(6 1/2) mm(in):
• Equipped with a hydraulic snubber assembly to protect drill pipe connectors when making up and breaking out connections.
• The body, the bail, and the bail support are cast with special alloy steel.
• The primary load carrying parts of hook are subject to NDE test.
• There is a reliable safety device at the hook.
• It is provided with a braking device to lock up and lock out the body.
• The hook is in accordance with API Spec 8C, and API monogram can be used on them.
Specifications :
| Model | DG135 | DG170 | DG225 | DG315 | DG450 | DG675 | |
| Specifications | |||||||
| Max. Hook Load | kN(lbs) | 1350(300,000) | 1700(350,000) | 2250(500,000) | 3150(700,000) | 4500(1,000,000) | 6750(1,500,000) |
| Major Hook Opening | mm(in) | 165(6 1/2) | 180(7 1/8) | 190(7 1/2) | 220(8 5/8) | 220(8 5/8) | 240(9 3/8) |
| Dia.of Major Hook | mm(in) | 140(5 1/2) | 150(7 7/8) | 160(6 1/4) | 180(7 1/8) | 180(7 1/8) | 220(8 5/8) |
| Spring Travel | mm(in) | 180(7 1/8) | 180(7 1/8) | 180(7 1/8) | 200(7 7/8) | 200(7 7/8) | 200(7 7/8) |
| Overall Dimension (L×W×H) mm |
mm(in) | 2200×720×616 (86 5/8×28 3/8×24 1/4) |
2450×750×630 (96 1/2×29 1/2×24 3/4) |
2545×780×750 (100 1/8×30 5/8×29 1/2) |
2953×890×830 (116 1/4×35×32 5/8) |
2950×890×880 (116 1/4×35×34 5/8) |
3541×1075×1110 (139 3/8×42 3/8×43 3/4) |
| Weight | mm(in) | 1910(4210) | 2020(4450) | 2180(4810) | 3410(7520) | 3496(7710) | 5341(11775) |