Chicago Pneumatic CP7748TL-2 Impact Wrench - CP 8941077488

Designed for tire changing applications with a torque limited in forward to 60-70 ft. Lbs / 90-140 Nm and a maximum torque in reverse of 920 ft.lbs / 1,250 Nm, the CP7748TL series limits the risk of over tightening during the tightening phase while also being very powerful when nuts or bolts have to be removed. In addition, the new forward/reverse system and power control (ring system) increase operator comfort while also improving functionality. The CP7748TL Series is composed of 2 models: 1/2" short anvil and 1/2" long anvil (2" anvil).

Features:

• Torque limited in forward to limit the risk of over tightening and maximum torque in reverse
• Lightweight (4.65 lbs - 2.11 kg) and compact (8.86 in. / 225 mm long) for improved comfort
• Composite housing, twin hammer impact mechanism, hard anodized end plates, and hard chromium aluminum cylinder for high durability
• Low vibration tool due to lower torque in forward
• Curved rubber handle to help prevent slipping

Specifications:

• Body: Composite
• Free Speed: 7000 rpm
• Length (L): 225mm
• Sound Power: 105.3 dB(A)
• Sound Pressure: 94.3 dB(A)
• Country of Origin: Taiwan
• Customs Tariff: 84671190
• Air Consumption at Load: 12 l/s
• Air Inlet Thread Size: 1/4 in
• Blow Per Minute: 1350
• Clutch Housing: Aluminum
• Clutch Lubrication Type: Grease
• Handle Type: Pistol
• Height (H): 200mm
• Impact Mechanism: Twin Hammer
• Main Material Type: Composite
• Maximum Dynamic Air Working Pressure: 6.3 bar
• Maximum Torque Reverse: 1300 Nm
• Maximum Working Torque Forward: 140 Nm
• Minimum Hose Diameter (16 ft Hose Length): 0.38 in
• Minimum Working Torque Forward: 90 Nm
• Output Drive Size: 1/2 in
• Output Drive Type: Square
• Output Retainer Type: Friction Ring
• Side to Center: 39mm
• Starting System: Trigger
• Torque Limited: Yes
• Uncertainty Vibration-K: 3.8 m/s sq
• Vibration: 11.3 m/s sq
• Width (W): 78mm

Digital Assets:

• UKCA Declaration of conformity
• CE Certificate
• Exploded View