CP7748TLK Air Impact Wrench | 1/2" | 920ft.lbs | 8940173405 | by Chicago Pneumatic

CP7748TLK - Torque Limited in forward and Extreme Torque in reverse + Modular and Convenient

Part number	8940173405
Model	CP7748TLK
Handle type	Pistol
Square drive	1/2"
Working Torque Range (fwd)	90-96 Nm	66-70
Working Torque Range (fwd)	66-70 ft.lbs	90-96
Maximum Torque (reverse)	1250 Nm	920 ft.lbs
Maximum Torque (reverse)	920 ft.lbs	1250 Nm
Free speed	8200 rpm
Blows per minute	850
Net weight	4.8 lb	2.2 kg
Net weight	2.2 kg	4.8 lb
Power/weight ratio	568.2 Nm/kg	192.1 ft.lb/lb
Power/weight ratio	192.1 ft.lb/lb	568.2 Nm/kg
Length	7.8"	200 mm
Length	200 mm	7.8"
Side to center	38 mm	1 1/2"
Side to center	1 1/2"	38 mm
Average air consumption	5 1/2 cfm
Average air consumption	2.5 l/s	5 1/2 cfm
Actual air consumption	22 cfm
Actual air consumption	10 l/s	22 cfm
Air inlet thread size	0.25 "
Min. hose size	10 mm	3/8"
Min. hose size	3/8"	10 mm
Noise level	86 db(A)
Sound Power	97 db(A)
Vibration α (ISO-28927-2)	4.8 m/s²
Vibration K (ISO-28927-2)	1.5 m/s²
Socket retainer	Friction ring
Clutch type	Twin Hammer

Benefits

Torque limited in forward: 60/70 ft. Lbs. - 90/100 Nm

Full power in reverse

One Hand Operation: 2 power setting positions

Insulation and Comfort: Contoured comfort grip handle instead of TPR injected in handle

Low sound level

Suited for all light vehicle tire changing applications

Can be transportable as a tool box

Removable foam insert to be placed in a rolling cabinet drawer

High quality composite case supplied a bi-material handle and composite latches

Features

1/2" composite impact wrench with friction ring socket retainer

2 setting positions : one in Reverse and one Torque Limited in forward

60/70 ft. lbs. - 90/100 Nm in torque limited position in forward

920 ft.lbs - 1,250Nm of maximum torque in reverse

Aluminum clutch and rear housings

Thermo-plastic rubber injected in housing - Resistant to most chemicals used in workshops

Universal and durable twin hammer mechanism

Full teasing trigger

360degree swivel air inlet

3 Wheel Sockets included / 17 / 19 and 21 mm

80 mm length, with anti-scratch protection, extra thin-walled for alloy rims, painted rims and polished cap nuts

High quality composite case supplied a bi-material handle and composite latches

The CP7748TL series is intended to be used as a snugging€ tool prior to final tightening with a calibrated torque wrench to reach the car manufacturer's specified torque rating for wheel assembly.

Torque results vary greatly depending on the type of wheel, air pressure, run time and many other factors.

For more information on the CP7748TLK impact wrench please call Zampini Industrial Group at 1-800-353-4676 and we will be happy to assist you.

Established in 1901, Chicago Pneumatic Tools offers hundreds of quality air tools designed for a wide range of maintenance and production applications: impact wrenches, ratchet wrenches, screwdrivers, drills, grinders, sanders and polishers, cutting tools, and a whole lot more. Based on decades of expertise in providing the right tools, compressors or construction equipment for the toughest demands, CP understand the needs of the professionals for maintaining and repairing heavy equipment and machinery on-site or off-site.

Zampini Industrial Group is proud to be a premier online supplier of Chicago Pneumatic Tools, and our numerous years representing the CP brand has provided us with a wide range of valuable application experiences that we use to help you get the perfect CP tool for your job!

 

CP Chicago Pneumatic Industrial Tools