Retainer typeFriction Ring, Through Hole
Cfm @ full load56 CFM
Min. hose size3/4"
Max. bolt capacity1"
Torque range300 lbs.-ft. to 1600 lbs.-ft.
Free speed5500 RPM
Handle materialAluminum
Average cfm @ 15 second run time14 CFM
Tool weight21.6 lbs.
Required pressure90 psi
Extended anvil length6"
Air inlet typeNPT
Air inlet size1/2"
Exhaust locationBottom
Impacts per minute770
Power sourceAir Powered
Features360° Adjustable Handle, Highly Engineered Design
Power to weight ratio97.2 lbs.-ft.
Drive size1" Square
Built-in lightNo
Clutch styleTwin Hammer
Drive typeExtended
Duty ratingGeneral Duty
Handle typeD
Impact ratedYes
Number of speed settingsContinuous
Tool styleFull Size
Air consumption56 CFM
Breakaway torque2100 lbs.-ft.
Fastening torque2000 lbs.-ft.
Impact sound level97 dB
Maximum air pressure100 psi
Minimum air pressure90 psi
Vibration level10.3 m/sq. sec.
Warranty2 yr
Hose inside diameter3/4 in
Air inlet1/2 in
Max torque2000 lb-in
Rpm5500 rpm
Cfm56 CFM
Start typeTrigger
Side grip handleD-Handle
ReversibleYes
Anvil6" Extended
Manufacturers part number2850MAX-6
Psi90 psi
Bpm771
BrandIngersoll Rand
Model2850MAX-6
Drive size, type1"- 6 inch
Max forward torque ft.-lb (nm)2000 (2715)
Max reverse torque ft.-lb (nm)2100 (2850)
Free speed (rpm)5500
Weight lb (kg)21.58 (9.8)
Length in. (mm)19.1 (486)
Sound level db(a)96.7
Average air consumption (l/min)14 (397)
Loaded air consumption (l/min)56 (1587)
Min. hose size (mm)3/4" (19)