3/4″ Impact Wrench
The new Chicago Pneumatic CP7769 is a productive ¾” composite impact wrench with an ergonomically designed composite body. The perfect tool for heavy vehicle mechanical repair & manufacturing equipment maintenance, the CP7769 series combines power (1950 Nm – 1440 ft lbs) and lightweight, with S2S Technology, the industry’s best one-handed forward & reverse switch. You’ll be amazed at what this tool has been engineered to do.
Benefits:
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Powerful impact for general Maintenance
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Maximise operator comfort: lightweight and balanced design
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Energy savings: low air consumption
Features
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3/4″ composite impact wrench with dual retainer (hole + ring)
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1,440 ft.lbs (1,950Nm) of maximum torque in reverse
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Low consumption air motor at 31 cfm (14.7 l/s)
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Insulating and lightweight composite handle
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S2S easy forward reverse
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Full teasing developed trigger
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Includes a long anvil version CP7769-6 and a 1” model, the CP7779
Specifications
| Product Model | |
|---|---|
| Part number | 8941077690 |
| Sizes | |
| Net weight | 3.4 kg 7.4 lb |
| Classification | |
| Maximum torque (reverse) | 1950 Nm 1440 ft.lbs |
| Features | |
| Blows per minute | 1200 |
| Free speed | 7000 rpm |
| Square drive | 3/4" |
| Handle type | Pistol |
| Box dimensions | 253*253*117 10*10*4.6 |
| Over carton | 260*260*480 10.2*10.2*18.9 |
| Power/weight ratio | 573.5 Nm/kg 194.6 ft.lb/lb |
| Working torque range | 407-1,464 Nm 300-1,080 |
| Average air consumption | 3.7 l/s 7.75 cfm |
| Vibration α (ISO-28927-2) | 12.6 m/s² |
| Vibration K (ISO-28927-2 | 3.4 m/s² |
| Socket retainer | Dual |
| Air inlet thread size | 3/8 " |
| Min. hose size | 13 mm 1/2" |
| Length | 214 mm 8.4" |
| Slide to center | 39 mm 1.53" |
| Sound power | 108 db(A) |
| Noise level | 97 db(A) |








