Picture of SPINDLE ASSEMBLY

SPINDLE ASSEMBLY

IR 38806

IR 38806

SPINDLE ASSEMBLY
$190.00
Picture of SPINDLE ASSEMBLY

SPINDLE ASSEMBLY

IR 38810

IR 38810

SPINDLE ASSEMBLY
$218.00
Picture of CAP, HOUSING

CAP, HOUSING

IR 38839

IR 38839

CAP, HOUSING
$260.00
Picture of JAW ASSEMBLY

JAW ASSEMBLY

IR 38815-4

IR 38815-4

JAW ASSEMBLY
$348.00
Picture of GEARING ASSEMBLY

GEARING ASSEMBLY

IR 38841

IR 38841

GEARING ASSEMBLY
$1,720.00
Picture of BRACKET

BRACKET

IR 38874-1

IR 38874-1

BRACKET
$173.00
Picture of CYLINDER, AIR

CYLINDER, AIR

IR 38866-1

IR 38866-1

CYLINDER, AIR
$144.00
Picture of GEAR ASSEMBLY

GEAR ASSEMBLY

IR 38882

IR 38882

GEAR ASSEMBLY
$227.00
Picture of SPINDLE

SPINDLE

IR 38888

IR 38888

SPINDLE
$275.00
Picture of SPINDLE

SPINDLE

IR 38889

IR 38889

SPINDLE
$275.00
Picture of SPINDLE

SPINDLE

IR 38890

IR 38890

SPINDLE
$278.00
Picture of GEAR, RING

GEAR, RING

IR 38891

IR 38891

GEAR, RING
$219.00
Picture of ADAPTER

ADAPTER

IR 38892

IR 38892

ADAPTER
$219.00
Picture of GEAR

GEAR

IR 38903

IR 38903

GEAR
$395.00
Picture of BRACKET

BRACKET

IR 38904-1

IR 38904-1

BRACKET
$128.00
Picture of GEAR

GEAR

IR 38905

IR 38905

GEAR
$155.00
Picture of SPACER

SPACER

IR 38906

IR 38906

SPACER
$15.00
Picture of SCREW

SCREW

IR 38907

IR 38907

SCREW
$53.00
Picture of RET RING, NON-RETURNABLE PART

RET RING, NON-RETURNABLE PART

IR 38908

IR 38908

RET RING, NON-RETURNABLE PART
$15.00
Picture of END PLATE

END PLATE

IR 38909

IR 38909

END PLATE
$325.00
Picture of NUT, NON-RETURNABLE PART

NUT, NON-RETURNABLE PART

IR 38910

IR 38910

NUT, NON-RETURNABLE PART
$15.00
Picture of GEAR

GEAR

IR 38912

IR 38912

GEAR
$232.00
Picture of END PLATE

END PLATE

IR 38911

IR 38911

END PLATE
$415.00
Picture of HEAD

HEAD

IR 38947

IR 38947

HEAD
$355.00
Picture of HEAD ASSEMBLY

HEAD ASSEMBLY

IR 38949-1

IR 38949-1

HEAD ASSEMBLY
$540.00
Picture of LEVER

LEVER

IR 38948

IR 38948

LEVER
$15.00
Picture of NUT, LOCK

NUT, LOCK

IR 38988-1

IR 38988-1

NUT, LOCK
$51.00
Picture of HEAD ASSEMBLY

HEAD ASSEMBLY

IR 38949

IR 38949

HEAD ASSEMBLY
$495.00
Picture of BUSHING

BUSHING

IR 38992

IR 38992

BUSHING
$58.00
Picture of SPRING

SPRING

IR 38993

IR 38993

SPRING
$15.00
Picture of THROTTLE

THROTTLE

IR 38998

IR 38998

THROTTLE
$350.00
Picture of RACE, THRUST

RACE, THRUST

IR 38996

IR 38996

RACE, THRUST
$11.00
Picture of HEAD ASSEMBLY

HEAD ASSEMBLY

IR 39000-1

IR 39000-1

HEAD ASSEMBLY
$910.00
Picture of KIT ASSEMBLY

KIT ASSEMBLY

IR 39001

IR 39001

KIT ASSEMBLY
$135.00
Picture of GUIDE

GUIDE

IR 39032

IR 39032

GUIDE
$52.00
Picture of BEARING, BALL

BEARING, BALL

IR 39092

IR 39092

BEARING, BALL
$141.00
Picture of HELI-COIL

HELI-COIL

IR 39114

IR 39114

HELI-COIL
$15.00
Picture of NIPPLE, HOSE

NIPPLE, HOSE

IR 39143

IR 39143

NIPPLE, HOSE
$46.00
Picture of CUTTER

CUTTER

IR 39153

IR 39153

CUTTER
$129.00
Picture of SPINDLE

SPINDLE

IR 39158

IR 39158

SPINDLE
$290.00
Picture of MOTOR ASSEMBLY

MOTOR ASSEMBLY

IR 39159-4

IR 39159-4

MOTOR ASSEMBLY
$2,190.00
Picture of VALVE, REV

VALVE, REV

IR 39206

IR 39206

VALVE, REV
$81.00
Picture of HEAD ASSEMBLY

HEAD ASSEMBLY

IR 39209

IR 39209

HEAD ASSEMBLY
$576.00
Picture of HEAD ASSEMBLY

HEAD ASSEMBLY

IR 39210

IR 39210

HEAD ASSEMBLY
$674.00
Picture of NUT

NUT

IR 39216

IR 39216

NUT
$22.00
Picture of SEAL

SEAL

IR 39300

IR 39300

SEAL
$242.00
Picture of PIN, DOWEL

PIN, DOWEL

IR 39329

IR 39329

PIN, DOWEL
$15.00
Picture of HOUSING

HOUSING

IR 3934-40

IR 3934-40

HOUSING
$515.00
Picture of SPACER

SPACER

IR 39347

IR 39347

SPACER
$15.00
Picture of CYLINDER DOWEL

CYLINDER DOWEL

IR 3934-98

IR 3934-98

CYLINDER DOWEL
$18.00
Picture of EXHAUST SILENCER

EXHAUST SILENCER

IR 3934P-311

IR 3934P-311

EXHAUST SILENCER
$15.00
Picture of GEAR, RING

GEAR, RING

IR 39359

IR 39359

GEAR, RING
$182.00
Picture of GEAR, PLANET

GEAR, PLANET

IR 39395

IR 39395

GEAR, PLANET
$330.00
Picture of HOUSING

HOUSING

IR 3940-40

IR 3940-40

HOUSING
$1,200.00
Picture of CYLINDER DOWEL

CYLINDER DOWEL

IR 3940-98

IR 3940-98

CYLINDER DOWEL
$19.00
Picture of IMPACTOOL

IMPACTOOL

IR 3940B1TI

IR 3940B1TI

No. 5 Spline Air Impact Wrench, Super Duty, 2750 ft-lb Torque, Titanium Hammercase, Thru-hole Retainer, D-Handle Inside Trigger

With a titanium hammer case, bronze end plates and torque up to 2750 ft-lbs, the 3900 Series are the premier industrial grade impacts in the industry.

Features And Benefits
  • Power: High torque output of 2750 ft-lbs and 800 blows per minute.
  • Bronze End Plates: Thanks to the bronze end-plate and a corrosion preventative treatment, this tool is corrosion and wear resistant, which makes it great for outdoor conditions.
  • Durability: With a titanium hammer case and metal housing, this tool can withstand even the harshest conditions.
  • Balance: Twin hammer mechanism ensure consistent power and balance.
  • Reverse bias motor to help remove the most stubborn bolts.
  • Pressure-fed mechanism lubrication ensures complete coverage throughout the tool
  • Integral muffler
  • Optimized for general industrial use, MRO, rail, heavy machinery, and shipbuilding


Product Application and Uses: Heavy Industry, Oil&Gas, Foundry
Actuation/Throttle Type/Switch Type: Inside Trigger
Air Inlet: 1/2" NPT
Air Pressure (psi): 90
Anvil Length: Standard
Average Air Consumption (cfm): 64
Average Air Consumption (l/min): 1812
Blows per Min: 800
Color: Grey
Configuration/Handle Type: D-Handle
Drive Size (in): No. 5
Drive Type: Spline
Duty Rating: Super Duty
End Plates: Bronze
Exhaust Location: Bottom
Free Speed Sound Pressure/Power Db(A): 103.4 / 114.4
Hammer Case: Titanium
Housing Material: Aluminum
Impact Mechanism: Twin Hammer
Impacting Sound Pressure/Power Db(A): 100.6 / 111.6
Max Free Speed (rpm): 6000
Max Pressure (bar): 6.2
Max Torque (ft-lb): 2750
Max Torque (in-lb): 33004
Max Torque (nm): 3729
Min Hose Size (in): 3/4
Motor: Reverse Bias
Number of Power Settings: Continuous
Power Source: Air Powered
Product Length (in): 13.5
Product Weight (lb): 21.2
Quiet Tool: No
Recommended Forward Torque Range (ft-lb): 500-1800
Recommended Forward Torque Range (in-lb): 6001-21596
Recommended Forward Torque Range (nm): 678-2440
Retainer Type: Thru-hole
Special Features: Titanium hammercase
Tool Type: Full-size
Vanes: 7
Vibration Level (m/s2): 13.1
Vibration Uncertainy K* (m/s2): 1.6
Warranty: 1-year

Similar IR
  • 3940A1TI
  • 3942B1TI
  • 3955B1TI
$6,800.00
Picture of HAMMER CASE ASSEMBLY

HAMMER CASE ASSEMBLY

IR 3940EX-D727

IR 3940EX-D727

HAMMER CASE ASSEMBLY
$645.00
Picture of HOUSING COVER

HOUSING COVER

IR 3940P-102

IR 3940P-102

HOUSING COVER
$222.00
Picture of Trigger

Trigger

IR 3940P-93

IR 3940P-93

Trigger
$22.00
Picture of HOUSING COVER ASSEMBLY

HOUSING COVER ASSEMBLY

IR 3940P-A102

IR 3940P-A102

HOUSING COVER ASSEMBLY
$475.00
Picture of CAP

CAP

IR 39456

IR 39456

CAP
$33.00
Picture of SPINDLE

SPINDLE

IR 39467

IR 39467

SPINDLE
$269.00
Picture of SCREEN

SCREEN

IR 39461

IR 39461

SCREEN
$11.00
Picture of BRACKET

BRACKET

IR 39473-1

IR 39473-1

BRACKET
$160.00
Picture of SPINDLE

SPINDLE

IR 39468

IR 39468

SPINDLE
$269.00
Picture of GEARING ASSEMBLY

GEARING ASSEMBLY

IR 39479

IR 39479

GEARING ASSEMBLY
$840.00
Picture of GEAR ASSEMBLY

GEAR ASSEMBLY

IR 39482

IR 39482

GEAR ASSEMBLY
$192.00
Picture of HEAD

HEAD

IR 39544

IR 39544

HEAD
$440.00
Picture of BEARING, BALL

BEARING, BALL

IR 39527

IR 39527

BEARING, BALL
$71.00
Picture of ROTOR

ROTOR

IR 39547

IR 39547

ROTOR
$285.00
Picture of ADAPTER

ADAPTER

IR 39546

IR 39546

ADAPTER
$199.00
Picture of HOUSING

HOUSING

IR 3955-40

IR 3955-40

HOUSING
$1,290.00
Picture of COUPLING

COUPLING

IR 39548

IR 39548

COUPLING
$65.00
Picture of HAMMER CASE ASSEMBLY

HAMMER CASE ASSEMBLY

IR 3955EX-D727

IR 3955EX-D727

HAMMER CASE ASSEMBLY
$1,165.00
Picture of SEE COMMENTS!**

SEE COMMENTS!**

IR 39563

IR 39563

SEE COMMENTS!**
$145.00
Picture of HANDLE

HANDLE

IR 3955-92

IR 3955-92

HANDLE
$335.00
Picture of MANIFOLD

MANIFOLD

IR 39574

IR 39574

MANIFOLD
$234.00
Picture of THROTTLE VALVE PLUNGER

THROTTLE VALVE PLUNGER

IR 3955A-302

IR 3955A-302

THROTTLE VALVE PLUNGER
$77.00
Picture of SEAL

SEAL

IR 39582

IR 39582

SEAL
$56.00
IR 3956A2TI.jpg

1.5 IMPACT WRENCH

IR 3956A2TI

IR 3956A2TI

1-1/2" Air Impact Wrench, 5450 ft-lb Torque, Titanium Hammercase, Thru-hole Retainer, D-Handle Outside Trigger

The 3956 Series Titanium Pneumatic Impacts has a 360° D-auxiliary handle ensures enhanced ergonomic performance, with greater access and less operator fatigue. An increased power rating provides the confidence you need to power through the toughest of jobs. Our brand name prominently and proudly emblazoned on the side lets you know it’s from the first name in impact tools: Ingersoll Rand®. Because when it comes to performance, durability and reliability, there is simply no substitute for the best.

Features And Benefits
  • Performance: Best-in-class power-to-weight performance, delivering 5,450 ft-lbs (7,300 Nm) of breakaway torque.
  • Ergonomic: Ergonomically enhanced 360° D-auxiliary handle.
  • Reliability: Assembled in the USA and backed by our broad network of parts and service to ensure unsurpassed serviceability.
  • Durability: Optimized titanium hammercase, along with bronze endplates and corrosion-resistant parts.


Includes: Hanger Bracket
Actuation/Throttle Type/Switch Type: Outside Trigger
Air Consumption @ Load (cfm): 105
Air Consumption @ Load (l/min): 2971.5
Air Inlet: 1/2" NPT
Air Pressure (psi): 90
Anvil Length: Standard
Average Air Consumption (cfm): 145
Average Air Consumption (l/min): 4103.5
Blows per Min: 700
Color: Grey
Configuration/Handle Type: D-Handle
Configuration/Handle Type: Auxiliary Handle
Drive Size (in): 1-1/2
Drive Type: Square
Duty Rating: Industrial Duty
End Plates: Bronze
Exhaust Location: Bottom
Free Speed Sound Pressure/Power Db(A): 98.8 / 109.8
Hammer Case: Titanium
Handle Material: Aluminum
Housing Material: Aluminum
Impact Mechanism: Twin Hammer
Impacting Sound Pressure/Power Db(A): 97.9 / 108.9
Max Bolt Diameter (in): 1-1/2
Max Free Speed (rpm): 3600
Max Pressure (bar): 6.2
Max Torque (ft-lb): 5384
Max Torque (in-lb): 64610
Max Torque (nm): 7300
Min Hose Size (in): 3/4
Motor: Reverse Bias
Number of Power Settings: Continuous
Nut-busting/Breakaway Torque (ft-lb): 5384
Nut-busting/Breakaway Torque (in-lb): 64610
Nut-busting/Breakaway Torque (nm): 7300
Power Source: Air Powered
Product Length (in): 16.68
Product Width (in): 5.26
Product Height (in): 11.31
Product Weight (lb): 34.3
Quiet Tool: No
Recommended Forward Torque Range (ft-lb): 5178
Recommended Forward Torque Range (in-lb): 62132
Recommended Forward Torque Range (nm): 7020
Retainer Type: Thru-hole
Side to Center Distance (in): 2.67
Side to Center Distance (mm): 68
Standard Bolt Capacity (in): 2
Standards/Certifications: ISO11148-6 2012, CAGIB186.1-2009, ISO 28927-2, ISO 15744
Tool Type: High-torque
Vanes: 7
Vibration Level (m/s2): 16.4
Vibration Uncertainy K* (m/s2): 5.6
Warranty: 1-year

Similar IR
  • 3955A2TI

Supersedes
  • 3955A2TI
$9,500.00
Picture of CAPACITY PLATE

CAPACITY PLATE

IR 39592-1

IR 39592-1

CAPACITY PLATE
$26.00
Picture of HOUSING, NOSE

HOUSING, NOSE

IR 39601

IR 39601

HOUSING, NOSE
$760.00
Picture of SPINDLE

SPINDLE

IR 39620

IR 39620

SPINDLE
$265.00
Picture of MANIFOLD

MANIFOLD

IR 39619

IR 39619

MANIFOLD
$231.00
Picture of SPINDLE

SPINDLE

IR 39635

IR 39635

SPINDLE
$310.00
Picture of SCREW

SCREW

IR 39637

IR 39637

SCREW
$51.00
Picture of SLEEVE

SLEEVE

IR 39680

IR 39680

SLEEVE
$23.00
Picture of FERRULE

FERRULE

IR 39684

IR 39684

FERRULE
$15.00
Picture of REDUCING BUSHING

REDUCING BUSHING

IR C10-284

IR C10-284

REDUCING BUSHING
$16.00
Picture of AIR VALVE LEVER

AIR VALVE LEVER

IR C10-278

IR C10-278

AIR VALVE LEVER
$118.00
Picture of MOTOR BASE

MOTOR BASE

IR C10-292A

IR C10-292A

MOTOR BASE
$3,090.00
Picture of AIR VALVE NIPPLE

AIR VALVE NIPPLE

IR C10-286

IR C10-286

AIR VALVE NIPPLE
$16.00
Picture of SHAFT

SHAFT

IR C10-294A

IR C10-294A

SHAFT
$980.00
Picture of VALVE CHEST

VALVE CHEST

IR C10-545

IR C10-545

VALVE CHEST
$3,400.00
Picture of VALVE CHEST COVER

VALVE CHEST COVER

IR C10-546

IR C10-546

VALVE CHEST COVER
$255.00
Picture of MOTOR BASE

MOTOR BASE

IR C10-A292A

IR C10-A292A

MOTOR BASE
$4,475.00
Picture of BUTTON KIT

BUTTON KIT

IR C2112-K75

IR C2112-K75

BUTTON KIT
$15.00
Picture of ASSEMBLY, HOUSING

ASSEMBLY, HOUSING

IR C2115-D40

IR C2115-D40

ASSEMBLY, HOUSING
$72.00
Picture of LOAD CHAIN 23 FT C38-0050ASG

LOAD CHAIN 23 FT C38-0050ASG

IR C38-0050ASG

IR C38-0050ASG

LOAD CHAIN 23 FT C38-0050ASG
$76.00
Picture of LOAD CHAIN, 2.81 DIA, C38-0050ASS

LOAD CHAIN, 2.81 DIA, C38-0050ASS

IR C38-0050ASS

IR C38-0050ASS

LOAD CHAIN, 2.81 DIA, C38-0050ASS
$214.00