ATLAS COPCO 8425 1104 16 – PNEUMATIC CHIPPING HAMMER RRF31-02

The Pneumatic Chipping Hammer RRF is ideal for all material removal tasks in foundries, engineering workshops, shipyards and in the construction industry. Its built-in ergonomic features, such as a well-designed handle and vibration damping, reduces the load on the user and helps to protect the operator against the ill effects of long-term exposure to vibration. The tool has a sturdy light alloy D-handle for high power-to-weight-ratio and steady grip.

Features

• Vibration damped
• Light alloy handle
• High power-to-weight ratio
• Steady grip
• Robust design

Benefits

• Reduced exposure to vibration
• Low weight
• Reduced stress on operator
• Long service life
• Easy to use

Technical Specifications

Design & Functions

• Blows: 38 Hz
• Dampening: Vibration-damped
• Energy per blow: 4.4 J

Noise & vibrations

• Vibration value: 5 m/s^²
• Sound standard: ISO15744
• Vibration uncertainty: 1.6 m/s^²
• Sound power: 105 dB(A)
• Vibration standard: ISO28927-10
• Sound uncertainty: 3 dB(A)

Torque

• Energy per blow: 3.2 ft-lb

Dimension & weight

• Piston dia: 22 mm
• Weight: 5.3 lb
• Rec hose size: 3/8 in
• Stroke: 1.7 in

Air information

• Air consumption: 15.9 cfm
• Sound pressure: 94 dB(A)
• Air inlet thread BSP: 3/8 in