CP7749 Series - Impact Wrenches
CP7749-2 product photo
CP7749-2 product photo
CP7749-2 product photo
CP7749-2 product photo
The CP7749 1/2" impact wrench features a reverse torque of up to 955ft.lbs / 1,300 Nm, enabling quick & efficient loosening and tightening. The tool benefits from S2S technology, which limits stress on the wrist and arm when changing between forward and reverse. The twin hammer impact mechanism and composite housing offer high durability while being both lightweight and compact. The CP7749 series is composed of 2 models: 1/2" short anvil and 1/2" long anvil (2" anvil). Country of origin is TW. Customs tariff is 84671190

Technical Specifications

ImperialMetric
Torque
Max working torque fwd
704 Nm
Max torque reverse
1300 Nm
Min working torque fwd
135 Nm
Torque limited
No
Air information
Air inlet thread size (in)
1/4
Max dynamic air working pressure
6.3 bar
Min hose diam (16 ft hose length)
0.38 in
Min hose diam (5 m hose length)
10 mm
Noise & vibrations
Sound Power
106 dB(A)
Sound Pressure
95 dB(A)
Uncertainty vibration-K
2.7 m/s²
Vibration
10.9 m/s²
Speed
Free Speed
7000 rpm
Size & Weight
Length (L)
221 mm
Power weight ratio
650 Nm/kg
Side to Center
36 mm
Weight
2 kg
Design & Functions
Body
Composite
Clutch housing
Magnesium
Clutch lubrication type
Grease
Handle type
Pistol
Impact mecanism
Twin hammer
Output drive size (in)
1/2
Output drive type
Sq
Output retainer type
Friction ring
Starting system
Trigger
CP7749-2 product photo
CP7749-2 product photo
CP7749-2 product photo
CP7749-2 product photo

CP7749-2

8941077493

1/2" Pneumatic impact wrench
dimention
Dimensions 29.8 x 8.5 x 21.5 cm
weight
Weight 2.5 kg
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Benefits

955 ft.lbs / 1,300 Nm of max torque in reverse position for high productivity
Composite housing and twin hammer impact mechanism for high durability
Thanks to its composite motor housing, it is lightweight and compact, ensuring greater comfort
One-hand power setting system behind the trigger for better ergonomics (2 positions in reverse / 2 positions in forward)
Curved handle with Thermoplastic rubber injected in housing for durability and comfort.
PDF
Exploded View
1 - -
PDF
CE Certificate
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