With its powerful torque and unique ring system (forward/reverse and power control), the CP7748 Series 1/2" Impact Wrench is efficient and easy to use for all maintenance and tire changing applications. The CP7748 Series Impact Wrench, with its 1,300 Nm (960 ft-lb) of torque, twin hammer striking mechanism and composite housing, is powerful and durable. It ensures efficient tightening and loosening when changing wheels and tires on light vehicles. In addition, the new forward/reverse system and power control (ring system) improve operator comfort while improving functionality. The CP7748 Series consists of two models: 1/2" short anvil and 1/2" long anvil (2" anvil).

Technical specifications

Imperial Metric

Couple

Maximum forward working torque

553 ft-lbf

Maximum torque in reverse gear

959 ft-lbf

Minimum working torque before

70.1 ft-lbf

Limited torque

No

Air information

Air consumption under load

25 cfm

Air Inlet Thread Size (in)

1/4

Maximum dynamic air working pressure

90 psi

Minimum pipe diameter (16 foot pipe length)

0.38 in

Minimum pipe diameter (5 m pipe length)

10 mm

Noise and vibrations

Sound power

105.3 dB(A)

Sound pressure

94.3 dB(A)

Vibrational uncertainty-K

14.8 ft/s²

Vibration (m/s²)

12

Vibration

39.4 ft/s²

Speed

Free speed

7000 rpm

Height and weight

Height (H)

7.87 inches

Length (L)

6.89 inches

Width (L)

3.07 inches

From the side to the center

1.54 in

Weight

4.41 lbs

Design and functions

Beats per minute

1350

Body

Composite

Clutch housing

Aluminum

Clutch lubrication type

Fat

Handle type

Gun

Impact mechanism

Double hammer

Output drive size (in)

1/2

Output drive type

Square

Type of output retention

Friction ring

Starting system

Triggering

CP7748

8941077481

1/2" AIR IMPACT WRENCH

Dimensions 24.1 x 21 x 10 cm

Weight 2.41 kg

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