Sullair MPB-90A Paving Breaker

The Sullair breakers have eliminated most high-wear parts. Fewer parts mean less wear, less maintenance, and less downtime. Unlike conventional breakers, Sullair breakers have no multi-part tappet system. With fewer parts, wear is reduced and risk of air leak is minimized. With no tappet system, which requires three independent impacts, noise is also reduced. With only two parts moving during operation, normal oil carry-over from the compressor, combined with moisture in the air, will usually provide sufficient lubrication under normal operating conditions. Manual lubrication before storage is sufficient.

Key Features

• Weight: 92 lbs.
• Length: 27 1/2″
• Bore & Stroke: 2 7/16″ x 5 9/32″
• Impact Rate: 1380 blows/min.
• Air Consumption: 62 cfm
• Air Inlet Diameter: 3/4″ NPT
• Shipping Weight: 97 lbs.
• Chuck Size: 1 1/8″ HX x 6″, 1 1/4″ HX x 6″