Jet 550078 90-lb. Paving Breaker, 1-1/4"x6" Bushing

The JET JPB-90 Paving Breaker is designed for your demolition needs; and features a full control throttle, drop forged cylinder, rubber handle grips, and four-bolt head-to-cylinder construction for maximum durability.

The Jet 550078 Features:

• Large diameter, smooth stroke piston
• Full control throttle
• Replaceable front head bushing
• Four-bolt head-to-cylinder construction
• Efficient valve chest for low-maintenance
• Drop-forged cylinder
• Chisel retainer latch
• Rubber handle grips
• All shank sizes accommodate standard steel

The Jet 550078 Product Specifications:

• Model Number-JPB-90-1-1/4
• Brand-Jet
• Height-6.4 inch
• Width-16.4 inch
• Length-30 inch
• Net Weight-101 pound
• Gross Weight-101 pound
• Hex Shank Size-1-1/4x6"
• Piston Diameter-2-5/8"
• Piston Stroke-6½"
• Blows Per Minute-1250
• Force per Blow@90PSI-181 pound-force per foot
• Air Pressure-90 psi
• Air Consumption-77 cfm
• Air Inlet (NPT)-¾"
• Air Hose Inner Diameter-¾"
• Vibration Value-17.3 m/s2
• Overall Length-28½"