Chipping Hammers
RRD57-12 product photo
Our chipping hammers are ideal tools for material removal tasks in foundries, engineering workshops, shipyards, and the construction industry. The lightweight construction provides excellent vibration damping (RRDs and RRFs) and enhancing safety from prolonged noise and vibration exposure. Whether equipped with an easily serviceable D-handle, or a swan neck handle with an outside trigger, our chipping hammers make it easy to work in tight, hard-to-reach spaces. With a maximum energy per blow of 16 Joules, our Atlas Copco chipping hammers stand out as a top choice for efficiency and reliability Country of origin is SE. Customs tariff is 84671900

Technical Specifications

ImperialMetric
Air information
Air consumption
9.5 l/s
Air inlet thread BSP
special
Dimension & weight
Piston dia
28/18 mm
Rec hose size
12.5 mm
Stroke
92 mm
Weight
3.4 kg
Design & Functions
Blows
31 Hz
Dampening
Vibration-damped
Energy per blow
9.3 J
SCIP
03afeaf9-5202-4c9c-b31c-74691e64756d
Noise & vibrations
Sound power
107 dB(A)
Sound pressure
96 dB(A)
Sound standard
ISO15744
Sound uncertainty
3 dB(A)
Vibration standard
ISO28927-10
Vibration value
<2.5 m/s²
Torque
Energy per blow
6.9 ft-lb
Certifications, standards & directives
EAC certified
Yes
EU directives
2006/42/EC
EC standard
ISO 11148-4
UK legislation
S.I. 2008/1597
UK standard
ISO 11148-4
RRD57-12 product photo

RRD57-12

8425 1103 38

dimention
Dimensions 26.2 x 45.6 x 10.6 cm
weight
Weight 4.87 kg

Benefits

Highest productivity for its size
Long service intervals
Reduced risk of vibration related injuries
Easy-to-change chisel
Retainer accepts wide chisels (RRC65B/RRC75B)

Features

Fast and powerful percussive mechanism
Unique vibration damping system (RRFs/RRDs)
Lightweight robust alloy casing
Quick-change retainer
Complete set of ISO chisels
PDF
Safety Information
A5730001 - -
PDF
Dimensional Drawing
N - A
STP
3D Model
N - A

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