77 Pro 系列锥形和插入式打磨机-英格索兰动力工具 Ingersoll Rand Power Tools中国官网

Ingersoll Rand Pro Series are tough, easy to handle, and ready to tackle any project you need them for. They are specially designed for heavy duty applications. With their superior power output, they are best suited for big tasks involving heavy material removal in foundries, welding shops, fabrication facilities, steel mills or shipyards.

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RELIABILITY: With a built-in mist lubricator and motor controller to extend tool life and regulate performance, you can count on these grinders to work the way you want them to any time you pull the trigger.
VERSATILE: Compatible with piped-away exhaust kits to make your job easier.
DURABLE: The 77 Pro Series grinder’s built-in mist lubricator automatically oils the motor to keep your grinder in top condition.

Grinders for type 16, 17, 18, 18R and 19 cone and plug wheels.

Model	Rated Power (hp)	Rated Power (kW)	Max Free Speed (rpm)	Output	Weight (lbs)	Weight (kg)	Length (in)	Length (mm)	Air Consumption @ Load (cfm)	Air Consumption @ Load (L/min)	Air Inlet Size (in)	Exhaust	Vibration m/s2	Min Hose Size (in)	Min Hose Size (mm)
77H120L10	1.5	1.1	12000	5/8 in.- 11 Thread	6	2.7	16.44	417	39	1104	3/8	Side	4.2, uncertainty: 3.5	1/2
77H90L10	1.5	1.1	9000	5/8 in.- 11 Thread	6	2.7	16.44	417	37	1048	3/8	Side	< 2.5	1/2	13