The EGA Master Pneumatic Impact Wrench 1 Inch is engineered for extreme industrial applications where maximum torque output and durability are essential. Designed to deliver very high torque with minimal operator effort, this powerful air tool is ideal for heavy equipment maintenance, industrial assembly, and automotive service operations.
Equipped with a high-performance twin hammer mechanism, the wrench ensures exceptional power delivery, reliability, and long service life under continuous heavy-duty use. The composite and lightweight housing helps reduce operator fatigue, while the ergonomic design allows precise control even in demanding working conditions.
With accurate torque output in every position, low noise levels, and multiple torque settings, this pneumatic impact wrench is a dependable solution for the most demanding fastening and loosening tasks.
Features
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Extreme torque output up to 3900 Nm
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Twin hammer mechanism for maximum power and durability
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Composite and lightweight housing
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High sensitivity trigger for smooth operation
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One-piece valve design for easy maintenance
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Low noise operation
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3 tightening torque settings
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3 reverse positions
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Designed for heavy-duty industrial and automotive service
Technical Specifications
| Specification |
Value |
| Drive Size |
1 Inch |
| Max Torque |
3900 Nm / 2876 ft-lb |
| Max Tightening Torque |
3300 Nm / 2435 ft-lb |
| Recommended Torque |
2900–3300 Nm / 2140–2435 ft-lb |
| Max Loosening Torque |
3900 Nm / 2878 ft-lb |
| Free Speed |
4000 RPM |
| Air Consumption |
182 l/min |
| Air Inlet |
1/2" |
| Working Pressure |
6.3 bar / 90 PSI |
| Noise Pressure Level |
98 dBA |
| Noise Power Level |
109 dBA |
| Vibration |
6.9 m/s² |
| Length |
537 mm |
| Weight |
10.6 kg |
| Hammer Mechanism |
Twin Hammer |
| Torque Settings |
3 |
| Reverse Positions |
3 |
