Saylor-Beall 5 HP Splash-Lubricated 735 & 737 Series

Saylor-Beall 5 HP Splash-Lubricated 735 & 737 Series

The 5 HP range is where Saylor-Beall transitions into true heavy-duty industrial performance. Both the 735 and 737 series utilize 5 HP motors, but they use different pump sizes to achieve different performance goals.

Comparison: 735 vs. 737 Models

While both are 5 HP units, the primary difference is the pump displacement and operating speed.

• 735 Series: Uses the Model 705 pump. This is the standard industrial configuration. It runs at a higher RPM to deliver high CFM, making it a powerful, cost-effective choice for busy automotive and fabrication shops.
• 737 Series: Uses the significantly larger Model 707 pump (typically found on 7.5 HP–10 HP units). By pairing this oversized pump with a 5 HP motor, it runs at a much lower RPM. This results in cooler operating temperatures, lower noise levels, and an extreme service life.

Tank & Configuration Options

Both models are available in multiple layouts to suit your facility’s requirements:

• Horizontal Tank: The standard for stability and ease of maintenance.
• Vertical Tank (VT): Ideal for saving floor space in tight shops.
• Tank Sizes: Offered in 60, 80, or 120-gallon capacities. The 120-gallon tank is highly recommended for these 5 HP units to provide a substantial air reserve and reduce motor wear.

Lubrication Systems

• Splash-Lubricated: The standard, reliable mechanical oiling system using dippers.
• Pressure-Lubricated (PL): Features a dedicated oil pump and spin-on oil filter. This setup forces filtered oil to critical bearings, making it the superior choice for high-dust environments or continuous-duty manufacturing.

The Performance Package

To turn these units into a “plug-and-play” industrial solution, the Performance Package can be added:

• Air-Cooled Aftercooler: Removes heat and moisture from the air before it enters your lines.
• Automatic Tank Drain: Eliminates the need for manual daily draining by purging water automatically.
• Low Oil Level Switch: Safely shuts down the motor if oil levels drop, protecting the pump from damage.

Technical Specifications

Summary: Choose the 735 for standard high-output industrial needs. Choose the 737 if you want the quietest, longest-lasting 5 HP reciprocating compressor on the market.