CP 7748 1/2″ DRIVE Chicago Pneumatic Impact Wrench

960 ft.lbs / 1,300 Nm of max torque in reverse position
One-hand reverse system (Ring system)
6.89 in. / 175 mm of length
Hard anodized end plates / Hard chromium aluminum cylinder / Twin hammer mechanism
4.4 lbs – 2.0 kg thanks to its composite motor housing
Name laser engraved at the back of the tool
Curved handle with rubber material
Resistant to most chemicals used in workshops
Rubber grip at the back
Does not slip when it is in operator’s hand even if it is dirty or oily

Model CP7748
Part number 8941077481
Length 175 mm 6.89″
Length 6.89″ 175 mm
Net weight 2 kg 4.4 lb
Net weight 4.4 lb 2 kg
Height 200 mm 7.87″
Height 7.87″ 200 mm
Width 78 mm 3″
Width 3″ 78 mm
Side to center 39 mm 1 1/2″
Side to center 1 1/2″ 39 mm
Series Alphacode G
PSR applied S5063
Average air consumption 6.2 cfm
Average air consumption 3 l/s 6.2 cfm
Actual air consumption 25 cfm
Actual air consumption 12 l/s 25 cfm
Air inlet thread size 1/4 ”
Min. hose size 10 mm 3/8″
Min. hose size 3/8″ 10 mm
Sound pressure 94.3 db(A)
Sound Power 105.3 db(A)
European Sound standard ISO 15744
Sound uncertainty 3 db(A)
Vibration ISO ISO 28927-2
Vibration 12 m/s²
Vibration uncertainty (K) 4.5 m/s²
Handle type Pistol
Square drive 1/2″
Working Torque Range (fwd) 95 – 750 Nm 70 – 555
Working Torque Range (fwd) 70 – 555 ft.lbs 95 – 750
Maximum Torque (reverse) 1300 Nm 960 ft.lbs
Maximum Torque (reverse) 960 ft.lbs 1300 Nm
Free speed 7000 rpm
Blows per minute 1350
Socket retainer Friction ring
Clutch type Twin Hammer
European Directives 2006/42/EC (17/05/2006)
European Standards EN ISO 11148-6:2012