Features:
- Equipped with hydraulic bumper for drill pipe joint protection during breakout
- Reliable safeguard locking device
- Major load-bearing parts subject to NDE
- Conforms to API Spec 8A and marked with API monogram
Main parameter of Hook
| Model | DG90 | DG135 | DG170 | DG225 | DG315 | DG450 | DG585 |
| Max. hook load kN | 900 | 1350 | 1700 | 2250 | 3150 | 4500 | 5850 |
| Opening size
of main hook mm(in) |
155(6 1/16) | 165 (6 1/2) |
180
(7) |
190 (7 1/2) |
220 (8 5/8) |
220 (8 5/8) |
238 (9 3/8) |
| Main hook DN mm(in) | 116 (4 1/2) |
140 (5 1/2) |
150
(6) |
160 (6 1/4) |
180 (7) |
180 (7) |
180 (7) |
| Auxiliary hook DN mm(in) | 80 (3 1/8) |
90 (3 1/2) |
90 (3 1/2) |
100 (4) |
120
(4 3/4) |
120 (4 3/4) |
120 (4 3/4) |
| Spring
trip mm(in) |
180 (7) | 180 (7) | 180 (7) | 180 (7) | 200 (8) | 200 (8) | 200 (8) |
| Dimensions (L×W×H) mm | 2000×680
×600
|
2200×720
×616
|
2450×750
×630
|
2545×780
×750
|
2953×890
×830
|
2950×890
×880
|
3156×930
×930
|
| Weight kg | 1800 | 1910 | 2020 | 2180 | 3410 | 3496 | 3900 |
For more information, please contact with freely
Contact: Frank Email: frank@sapwells.net
Zhengzhou Sapwells Petroleum Machinery Co., Ltd.
Website: www.sapwells.net
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