HYDRAULIC HAMMERS
HEAVY ‘R’ RANGE

A new industry leading, tie-rodless hammer
 
R90
R100
R120
R140
R155
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R90
R90
R100
R100
R120
R120
R140
R140
R155
R155
previous arrow
next arrow

Overview

Arrowhead Rockdrill’s R Range hydraulic hammers bring a new industry leading tie-rodless hammer to the market. Based around a unique design the R Range hammers eliminate the need for tie rods in the hammer assembly increasing the robustness of the hammer while simplifying its construction. The R Range hammers are a compact and powerful design suitable for a wide variety of applications all with the effective price and industry leading support our customers deserve.

Features

  • Tie-rodless hammer design
  • Narrow round box provides superior access to surfaces in confined spaces such as trenching work
  • Vibration and sound supressed at standard
  • Full servicing using no specialist tools
  • Powerful gas fired operation using less oil at lower working pressures
  • Excavator friendly

Specification

SpecificationsR90R100R120R140R155
Required Flow Rateus g/m
L/m
24 - 32
90 - 120
26 - 37
100 - 140
24 - 40
90 - 150
40 - 53
150 - 200
45 - 58
170 - 220
Operating Pressurepsi
bar
1885
130
1885
130
1885
130
1885
130
2175
150
Blow Rateper minute600 - 1200800 - 1400400 - 700400 - 700380 - 500
Sound RatingdB123123125127129
Tool Diameterinches
mm
3.5
90
3.9
100
4.7
120
5.5
140
6
155
Working Weightlbs
kg
1146
520
1455
660
2667
1210
3483
1580
5000
2250
Carrier Weightlbs
tonnes
17640 - 28660
8 - 13
28660 - 35275
13 - 16
35275 - 46300
16 - 21
44095 - 63935
20 - 29
56000 - 86000
25 - 39

Interested in our products? Contact us today!

Monday to Thursday - 7.30pm to 5.30pm   Friday - 7.30am to 5.00pm

(+44) 01246 260012
info@arrowheadrockdrill.co.uk

Station Lane, Old Whittingdon, Chesterfield, S41 9QX

© Arrowhead Rockdrill
en_GBEnglish (UK)