Ingersoll Rand 3942B2Ti
1" Square Drive Titanium Impactool
The 3900 Series is the newest generation of 1" and 1.1/2" Impactools from Ingersoll Rand. They are a revolutionary design giving a leap forward in available power and durability.
The 3900 Series range offers tools in all configurations with the 1" and 1.1/2" square drive anvils. Three motor sizes are used to give performances that are way ahead of anything previously available - up to a massive 6779 Nm (5,000 ft-lb) of reverse torque. 7-vane motors power up to max speed quicker than ever before and enhanced happer mechanisms are proven to be the most durable in the business.
More Power
4407 Nm (3250 ft-lb) of maximum torque in reverse. High-performance motor package includes 7-vane rotor and bronze end plates.
More Durability
Titanium Hammer Case, increases strength, reduces weight, and provides exceptional corrosion resistance. TwinHammer mechanism is the strongest, most durable, longest-life mechanism in the industry.
Better Ergonomics
Ergonomic handle design and textured finish provide a secure, comfortable grip.
Specifications at 6.2 bar (90 PSI)
Part Number
3942B2Ti
Performance
Ordering Number
80152978
Drive Size (square)
1 inch
A version of this model is also available with the outside trigger — 3942A2Ti
Working Torque (Forward)
1000-1950 ft-lb / 1356-2644 Nm
Maximum Torque (Forward)
3000 ft-lb / 4068 Nm
Working Torque (Reverse)
1000-2100 ft-lb / 1356-2848 Nm
Maximum Torque (Reverse)
3250 ft-lb / 4407 Nm
Maximum Free Speed
5000 rpm
Impacts per minute
850
Air System
Air inlet (NPTF)
1/2 in
Air consumption at load
93 cfm / 44 l/s
Minimum Hose Size
3/4 in / 19mm
Noise & Vibrations
Impacting sound pressure / power
103.4 / 114.4 dB(A)
Vibration level / measurement uncertainty (ISO28927)
16.9 / 4.6 m/s²
Weight & Dimensions
Tool Weight
23.1 lb / 10.5 kg
Tool Dimensions (l x w x h)
362 x 118 x 210mm
Shipping Weight
25.3 lb / 11.5 kg
Shipping Dimensions (l x w x h)
580 x 250 x 170 mm
UPC/EAN Code
6 63023 08170 0
Origin
Assembled in the USA
Nothing contained on this page is intended to extend any warranty or representation, expressed or implied, regarding the products described herein. Any such warranties or other items or conditions of sale of products shall be in accordance with Ingersoll Rand's standard terms and conditions of sale for such products, which are available upon request. Designs and specifications are subject to change without notice or obligation.