8425 1103 20 | RRD57?11 | Chipping Hammer, 6.9 ft lbs image 1
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Atlas Copco8425 1103 20

RRD57?11 | Chipping Hammer, 6.9 ft lbs

RRD series are light, quiet and have a long service life. They have light alloy tool casings, very low vibration and noise levels, vibration damping in both hand grips, and piped away exhaust.

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Warning:California Proposition 65Trade Regulations Advisory Notice

Non-ReturnableSpare Parts, Specialty and Custom items are non-returnable and non-refundable.

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Details

Product information

Overview

Atlas Copco 8425 1103 20

Atlas Copco Chipping Hammer, 3.6 Stroke Length, 20.1 Air Consumption (Cfm)

Stroke Length: 3.6
Weight (lbs): 7.5
Max Air Consumption (cfm): 20.1
Air Inlet (NPT): special
Application: For use in factory processing atmospheres.
Technical Specifications
pistondia28/18 mm
rechosesize12.5 mm
stroke92 mm
weight7.5 lb
blows31 Hz
dampeningVibration-damped
energyperblow6.9 ft-lb
airconsumption9.5 l/s
airinletthreadbspspecial
soundpower107 dB(A)
soundpressure96 dB(A)
soundstandardISO15744
sounduncertainty3 dB(A)
vibrationstandardISO28927-10
vibrationvalue<2.5 m/s²
eaccertifiedYes
eulegislation2006/42/EC
eustandardISO 11148-4
ukregulationsS.I. 2008/1597
ukstandardISO 11148-4
MPNRRD57?11
Features & Benefits
Vibration damped
Handle in light alloy
High power-to-weight ratio
Reduced exposure to vibration

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