Power Management System; Product Specifications - Ingersoll-Rand 252 Product Information

Product Safety Information
Intended Use:
These Air Impact Wrenches are designed to remove and install threaded fasteners.
For additional information refer to Impact Wrenches Product Safety Information
Manual Form 04580916.
Manuals can be downloaded from www.irtools.com.

Power Management System

For models that include a power management system, the system allows operator
reduction of maximum output power.
To adjust the power, rotate the Power Regulator to the desired level indicator.
The power level indicators are for reference and DO NOT indicate a specific power. The
power output can be further reduced in forward or reverse by using the variable throttle.

Product Specifications

Model(s) Style
235 Pistol Square
252, 252-EU Pistol Square
252-3-EU Pistol Square
255A, 255A-EU Pistol Square
255A-3-EU Pistol Square
258 Pistol Square
04584827_ed2
Drive
Impacts
per
Type Size
min.
1/2" 1,200
3/4" 1,100
3/4" 1,100
3/4" 1,100
3/4" 1,100
3/4" 1,200
Recommended Torque Range
Forward ft-lb Reverse ft-lb
(Nm)
25-200
(34-271)
100-500
(135.6-678)
100-500
(135.6-678)
200-700
(135-949)
200-700
(135-949)
200-800
(271-1084)
EN
(Nm)
25-200
(34-271)
100-500
(135.6-678)
100-500
(135.6-678)
200-700
(135-949)
200-700
(135-949)
200-800
(271-1084)
EN-1