Product Safety Information; Product Specifications; Installation And Lubrication - Ingersoll-Rand 2850MAX Product Information

Product Safety Information

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

Models Style
2850MAX Inside Trigger
2850MAX-6 Inside Trigger
Impacting Sound Level dB(A)
Models
† Pressure (L
2850MAX 96.7
2850MAX-6 96.7
† K = 3dB measurement uncertainty
pA
‡ K = 3dB measurement uncertainty
wA
* K = Vibration measurement uncertainty
Sound and vibration values were measured in compliance with internationally recognized test standards. The exposure to the user in
a specific tool application may vary from these results. Therefore, on site measurements should be used to determine the hazard level
in that specific application.

Installation and Lubrication

Size air supply line to ensure tool's maximum operating pressure (PMAX) at tool inlet. Drain condensate from valve(s) at low point(s) of piping,
air filter and compressor tank daily. Install a properly sized Safety Air Fuse upstream of hose and use an anti-whip device across any hose
coupling without internal shut-off, to prevent hose whipping if a hose fails or coupling disconnects. See drawing 47132790 and table on page 2.
Maintenance frequency is shown in a circular arrow and defined as h=hours, d=days, and m=months of actual use. Items identified as:
1. Air filter
2. Regulator
3. Lubricator
4. Emergency shut-off valve
Parts and Maintenance
When product life has expired, it is recommended that the product be disassembled, degreased and parts be separated by material for proper recycling.
Original instructions are in English. Other languages are a translation of the original instructions.
Tool repair and maintenance should only be carried out by an authorized Service Center.
Refer all communications to the nearest Ingersoll Rand office or distributor.
47582172001_ed2
Drive
Type
Square
Square
6" extended
(ISO 15744)
) ‡ Power (L ) † Pressure (L
p w
107.7
107.7
5. Hose diameter
6. Thread size
7. Coupling
8. Safety Air Fuse
Impacts
per Min.
Size
1" 770
1" 770
Free Speed Sound Level dB(A)
(ISO 15744)
) ‡ Power (L
p
105.0 116.0
105.0 116.0
WARNING
9. Oil
10. Grease - during assembly
11. Grease - through fitting
Recommended Torque Range
ft-lb (Nm)
Forward
2000 MAX
(2715) MAX
2000 MAX
(2715) MAX
Vibration (m/s
(ISO 28927)
) Level
w
12.6
10.3
EN
Reverse
2100 MAX
(2850) MAX
2100 MAX
(2850) MAX
)
2
*K
3.6
1.9
EN-1