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D55168 Specifications, Features & Compatibility Guide
0 SCFM at 90 PSI.78 L (15-gallon) steel tank to a maximum pressure of 225 PSI, ensuring high-demand tools like dual action sanders and impact wrenches have sufficient air volume.
Quick Answer
Yes, the DeWalt D55168 is a strategic investment for Indian workshops and serious DIY enthusiasts requiring sustained, high-pressure airflow. Its 15-gallon tank and 225 PSI maximum pressure efficiently power high-demand tools like dual-action sanders and impact wrenches without frequent cycling. Enjoy extended runtimes and consistent performance, solidifying its value in any home or small commercial environment seeking reliable pneumatic solutions.
Opt for the DeWalt D55168 if your Indian workshop demands sustained pneumatic power for tools like sanders and impact wrenches, effectively bridging portable and industrial unit requirements. Avoid it if your usage consistently exceeds residential-rated capacity or if your primary focus is solely on minimizing initial capital expenditure over high-efficiency, long-term operational benefits.
✓ Who Should Buy
- • performance suitable for residential spaces.
- •Verified efficiency of standard rating for reduced long-term operational costs.
- •Structural stability for consistent cleaning under rigorous use cases.
- •Hardware durability via premium components and advanced technology.
- •Built-in grid protection with Standard power cycle voltage management.
✕ Who Should Avoid
- •Spaces or usage requirements exceeding residential rated capacity.
- •Installations prioritizing minimum capital expenditure over high-efficiency performance.
- •Unstable grid conditions exceeding the functional threshold of Standard power cycle.
- •Environments incompatible with compressors physical and thermal dissipation specs.
Product Overview
The DeWalt D55168 is a specialized vertical workshop compressor that bridges the gap between small portables and large stationary units by offering 5.0 SCFM at 90 PSI. Powered by a 1.19 kW (1.6 HP) motor, this belt-drive system fills the 56.78 L (15-gallon) steel tank to a maximum pressure of 225 PSI, ensuring high-demand tools like dual action sanders and impact wrenches have sufficient air volume. The oil-free piston pump is particularly advantageous for spray painting and finishing, as it removes the risk of oil particulates entering the air stream. Despite its 42–48 kg weight, the D55168 remains mobile via its wheeled vertical tank and handle, allowing for easy repositioning in metal fabrication shops. The unit features an auto-cutoff pressure switch and a high-flow regulator to maintain consistent 1/4 in pneumatic air tool performance during fastening and metalwork. Operating at 78 dB(A), it is significantly quieter than many high-pressure alternatives, making it suitable for enclosed garages and workshop environments.
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Engineering Analysis
Engineering of the DeWalt D55168 centers on the high-pressure 225 PSI tank rating, which stores significantly more potential energy than a standard 150 PSI unit of the same 56.78 L displacement. The 1.19 kW universal motor drives the pump at approximately 1750 RPM, a speed optimized for balancing the 5 CFM airflow with the heat dissipation requirements of an air-cooled, oil-free piston design. The belt-drive configuration isolates the pump from direct motor vibration, contributing to the relatively low 78 dB(A) noise signature. By utilizing a 120V AC 15A electrical draw, the D55168 maximizes the performance threshold of a standard household circuit, delivering the 5.0 SCFM @ 90 PSI required for continuous-run tools. The vertical tank orientation is not merely for space-saving; it also simplifies moisture management, as the ball drain valve is positioned at the lowest point of the 15-gallon vessel. The inclusion of a high-flow regulator and a 1/4 in NPT quick coupler ensures that the 225 PSI stored pressure is effectively transitioned to the 90 PSI required by standard pneumatic tools without restrictive flow loss.
Technical Support & FAQs
Engineering Analysis
Engineering of the DeWalt D55168 centers on the high-pressure 225 PSI tank rating, which stores significantly more potential energy than a standard 150 PSI unit of the same 56.78 L displacement. The 1.19 kW universal motor drives the pump at approximately 1750 RPM, a speed optimized for balancing the 5 CFM airflow with the heat dissipation requirements of an air-cooled, oil-free piston design. The belt-drive configuration isolates the pump from direct motor vibration, contributing to the relatively low 78 dB(A) noise signature. By utilizing a 120V AC 15A electrical draw, the D55168 maximizes the performance threshold of a standard household circuit, delivering the 5.0 SCFM @ 90 PSI required for continuous-run tools. The vertical tank orientation is not merely for space-saving; it also simplifies moisture management, as the ball drain valve is positioned at the lowest point of the 15-gallon vessel. The inclusion of a high-flow regulator and a 1/4 in NPT quick coupler ensures that the 225 PSI stored pressure is effectively transitioned to the 90 PSI required by standard pneumatic tools without restrictive flow loss.