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- OBN series straight type non shut-off air oil-pulse wrench/screwdriver
OBN series straight type non shut-off air oil-pulse wrench/screwdriver
| Picture | Model No. | Bolt size | Torque Range（Nm） | Square drive | Free Speed（rpm） | Length | Weight | Air inlet | Rec. hose size | Air consumption | Noise level | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| mm | 0.5-0.6MPa | in | 0.4MPa | 0.5MPa | 0.6MPa | mm | kg | in | mm | m3/min | dB | |||
 |
OBN-40SD-RE | 5-6 | 13-25 | 3/8 | - | - | 5000 | 218 | 0.62 | PT 1/4 | 6.5 | 0.23 | 75 | |
| OBN-50SD-RE | 6-8 | 18-35 | 3/8 | - | - | 5000 | 218 | 0.74 | PT 1/4 | 6.5 | 0.35 | 78 | ||
| OBN-60SD-RE | 8-10 | 32-50 | 3/8 | - | - | 6000 | 228 | 0.77 | PT 1/4 | 6.5 | 0.45 | 80 | ||
| OBN-70SD-RE | 10 | 40-60 | 3/8 | - | - | 6000 | 240.5 | 0.87 | PT 1/4 | 8.0 | 0.45 | 84 | ||
| OBN-80SD-RE | 10 | 55-85 | 3/8 | - | - | 6200 | 246.5 | 1.2 | PT 1/4 | 8.0 | 0.48 | 80 | ||
| OBN-81SD-RE | 10-12 | 60-90 | 1/2 | - | - | 6200 | 251.5 | 1.25 | PT 1/4 | 8.0 | 0.48 | 80 | ||
| OBN-40SH-RE | 5-6 | 11-20 | 1/4 | - | - | 5000 | 220.5 | 0.62 | PT 1/4 | 6.5 | 0.23 | 75 | ||
| OBN-50SH-RE | 6-8 | 15-25 | 1/4 | - | - | 5000 | 220.5 | 0.74 | PT 1/4 | 6.5 | 0.35 | 78 | ||
| OBN-60SH-RE | 8 | 22-35 | 1/4 | - | - | 6000 | 230.5 | 0.77 | PT 1/4 | 6.5 | 0.45 | 80 | ||
| OBN-70SH-RE | 8-10 | 30-40 | 1/4 | - | - | 6000 | 240.5 | 0.87 | PT 1/4 | 8.0 | 0.45 | 84 | ||