DF750PH3CUSBAF SULLIVAN PALATEK Diesel Air Compressor

Review SULLIVAN PALATEK Portable Diesel Air Compressor

The Sullivan Palatek DF750PH3CUSB air compressor is a powerful and efficient solution for all your pneumatic tool needs. This diesel-powered compressor boasts a 750 CFM free air delivery (FAD) at 100 psi, making it an ideal choice for heavy-duty applications. The compressor's large 100 gallon horizontal tank ensures long run times, reducing the need for frequent refills.

The DF750PH3CUSB model is equipped with a Caterpillar Perkins 404DTA diesel engine, delivering reliable power and performance. It comes with a heavy-duty belt drive system, ensuring quiet and vibration-free operation. The compressor's cast iron pump and iron cylinder provide durability and robustness, capable of handling the most demanding jobs.

This Sullivan Palatek compressor features a user-friendly control panel with a digital pressure gauge and a manual pressure switch. It also includes a large draining sump with a 3/4" NPT drain plug, making it easy to maintain and drain the tank. The compressor's large wheels and handle make it easy to move around the jobsite, while its enclosed motor provides protection from the elements.

The DF750PH3CUSB model comes with a number of added features to enhance its functionality and convenience. These include a large access door for easy maintenance, a dual intake filtration system, and a low oil level switch. It also comes with a 5-year/5000 hour pump warranty, a 3-year/3000 hour tank warranty, and a 1-year/1000 hour compressor warranty.

Overall, the Sullivan Palatek DF750PH3CUSB diesel air compressor is a high-performance and reliable solution for industrial and construction applications. Its large free air delivery, powerful diesel engine, and durable construction make it a top choice for those who demand the best from their air compressors.

Pros and Cons of buying a Sullivan Palatek DF750PH3CUSB Air Compressor - A Detailed Analysis

The Sullivan Palatek DF750PH3CUSB is a popular choice among professionals and DIY enthusiasts for its powerful performance and versatility. In this analysis, we will discuss the key advantages and disadvantages of investing in this air compressor to help you make an informed decision.

1. Powerful Performance: With a 7.5 HP motor, this air compressor delivers an impressive 155 PSI maximum pressure and a massive 15.9 CFM airflow at 100 PSI. This makes it suitable for heavy-duty applications like pneumatic tool use, tire inflation, and painting.

2. Durability: The Sullivan Palatek DF750PH3CUSB is built with a cast iron pump and a heavy-duty roll cage. These features ensure that the compressor can withstand rigorous use and harsh environments.

3. Quiet Operation: The compressor runs at a relatively low noise level of 78 dBA, making it an ideal choice for industrial and residential applications where noise must be kept to a minimum.

4. Energy Efficiency: This air compressor comes with a VFD (Variable Frequency Drive) motor, which adjusts the motor speed based on demand. This results in energy savings and reduced wear on the motor.

5. Convenient Features: The compressor comes with a large 100-gallon storage tank, a drain valve for easy tank draining, and a low-oil shutdown feature to protect the compressor from damage.

1. High Price Point: The Sullivan Palatek DF750PH3CUSB is a premium product and comes with a premium price tag. It may not be within the budget of casual users or small businesses.

2. Size and Weight: With a large tank and a powerful motor, this air compressor is not compact or lightweight. It requires a substantial amount of space for installation and operation.

3. Complex Installation: This air compressor may require professional installation due to its size, complexity, and the need for proper electrical wiring and ventilation.

The Sullivan Palatek DF750PH3CUSB is an excellent investment for professionals and heavy-duty users who require a powerful, durable, and energy-efficient air compressor. Its high price point, complex installation, and size may be deterrents for casual users or small businesses. However, for those who can afford the investment and have the necessary space and expertise for installation, this air compressor offers unmatched performance and convenience.

If you are a professional or a heavy-duty user in need of a powerful and durable air compressor, the Sullivan Palatek DF750PH3CUSB is an excellent choice. Its impressive airflow, quiet operation, and energy efficiency make it a worthwhile investment. However, if you are a casual user or have a limited budget, you may want to consider a smaller and more affordable air compressor that better suits your needs.

Details:

Engine model: QC 8.3 tier-3 typical for ph3 series. Rated horsepower: 305 hp full load rpm. Fuel type: diesel. Engine make: Cummins diesel.

Type: portable diesel rotary-screw air compressor. Cylinders: 6 inline. Engine drive. Displacement: 8.3 l 506 cu in.

specifications compressorshow:

• brand: Sullivan Palatek
• mpn: Df750ph3cusbaf
• part type: Compressor
• motor horsepower: 300
• max power: Cfm
• unit type: Unit
• compressor type: Single-stage, Oil-flooded Rotary Screw
• features: Portable
• country of origin: United States
• power supply: Diesel

general compressorshow:

• category: Business & Industrial > Hydraulics, Pneumatics, Pumps Plumbing > Blowers > Air Compressors

offer compressorshow:

• options: ship-to-home
• sold #: 16
• started: february 17, 2026
• in stock #: 1
• availability: in stock
• price: $29500.00
• item condition: Used
• best offers: true

seller compressorshow:

• city: brookhaven, new york
• rating: 100.0%
• # reviews: 1079

payments compressorshow:

• wire transfer
• wallet: apple-pay
• credit card: mastercard

shipping compressorshow:

returns compressorshow:

• policy: no returns