Baystate Equipment - Rental & Sales

Rol-Air 4090HK17 Gas Belt-Drive Units

Associate Engineering Corporation

Rol-Air Quality: Heavy-Duty, Single Stage, Cast-Iron Twin Cylinders, Ball Bearings, Splash Lubricated, Hardened Steel Valve Plates with Swedish Lamellar Reed Valves and Aluminum Alloy Connecting Rods with Automotive-Style Inserts, Multi-Finned 11" Flywheel, Oil Sight Gauge

Standard Features:

• Splash Lubricated Pump with
  cast iron cylinders for longer life
• Ball Bearing Crankshaft
• Oil Level Sight Gauge
• Oversized Flywheel for extra cooling
• Automotive Style Bearing Inserts on connecting rods
• Aftercooler
• Idle-Down Throttle Control to reduce fuel consumption when air
  is not demanded
• Totally Enclosed Two Piece Heavy Gauge Belt Guard
• Accessory Support Clip
• Initial Oil Fill in Crankcase

www.rolair.net

Please download attached spec sheet.