Ingersoll Rand 3940B2TIEX ATEX impact wrench

Features

3940B2TIEX is an ATEX-certified air impact wrench from Ingersoll Rand for heavy-duty joints in industry, maintenance and heavy vehicle service. Approved for use in potentially explosive atmospheres (ATEX 2014/34/EU).

Drive: 1″ square drive
Max breakaway torque: 3729 Nm
Recommended working range: 678–2237 Nm
Free speed: 6000 rpm
Impacts per minute: 800
Impact mechanism: Twin Hammer
Handle: D-handle
Weight: 9.6 kg
Length: 341 mm
Air consumption: 35 l/s
Air inlet: 1/2″ NPT
Min. hose size: 19 mm
Sound level: 106.6 dB(A)
Vibration: 13.1 m/s²

ProTech is an authorised Ingersoll Rand distributor – contact us for a quote and delivery time.

Professional tools in Sweden and the Nordics.

Additional information

Usage class	Industrial
Handle	D-handle, inside trigger
Tool holder	1″ square drive, thru-hole (hog ring and pin)
Impact mechanism	Twin Hammer
Recommended working torque	678–2237 Nm
Max. breakaway torque	3729 Nm
Speed	6000 rpm
Blows per minute	800 bpm
Weight	9.6 kg
Length	341 mm
Air consumption	35 l/s
Air fitting	1/2″ NPT
Hose	min 19 mm
Noise level	106.6 dB(A)
Vibration	13.1 m/s². ATEX 2014/34/EU, for use in explosive atmospheres