Breakers
Excavator attachments for carriers of 1-70 tons
Built to last
Our RX hydraulic breakers are built to power through the toughest tasks day in and day out. Few components with only two moving parts for easy maintenance, long service life and quiet operation..
Hybrid technology
Combined gas/oil working principle ensures the optimum transmission of energy from the piston to the working tool to deliver a high impact energy
Power booster
Rather than waste recoil energy, technology in RX breakers converts it to reusable energy that enhances percussive performance to deliver more power from the same hydraulic input
Breaker box guiding system
Minimizes recoil forces for less strain on the carrier, operator and breaker. All RX breakers deliver sound power levels among the lowest in the market.
Internal control valve
Protects sensitive parts to ensure maximum efficiency and reliability.
State-of-the-art design
Fewer parts for optimized durability and easy serviceability.
Applications
Used in light to heavy demolition, landscaping, renovation, road construction, rock excavation and quarrying
Made to get your job done
Light hydraulic breakers
The light and medium ranges come with a two-in one design of cylinder and tool holder. A replaceable cylinder sleeve supports an easy exchange. No side bolts eliminates bending stress on the machine.
The light breakers come with a one-piece floating wear bush, a central lubrication point and our EasyPower feature which makes positioning of the working tool a piece of cake.
Model |
Service Weight* |
Carrier Weight Class** |
Operating Pressure |
Oil Flow Rate |
Impact Rate |
Working Tool Diameter |
Sound Power Level*** |
Part No |
Part No |
|
kg |
t |
bar |
l/min |
bpm |
mm |
dB(A) |
without ContiLube |
with ContiLube |
RX2 |
95 |
1-3 |
110-130 |
15-30 |
560-1600 |
42 |
109 |
8460050038 |
NA |
RX3 |
150 |
2-4,5 |
110-140 |
30-50 |
670-1500 |
52 |
111 |
8460050039 |
NA |
RX4 |
215 |
3-6 |
110-140 |
35-60 |
520-1300 |
62 |
113 |
8460050066 |
NA |
RX6 |
275 |
4-9 |
110-140 |
45-75 |
530-1200 |
70 |
114 |
8460050067 |
NA |
RX8 |
370 |
5-12 |
120-150 |
60-90 |
530-1000 |
80 |
115 |
8460050068 |
NA |
RX12 |
625 |
9-15 |
130-150 |
80-110 |
600-950 |
90 |
116 |
3363116836 |
3363117889 |
Medium hydraulic breakers
Medium and heavy breakers come with an active ventilation port preventing the breaker from dust intake. The double tool retainer bars ensure optimal working tool guidance.
PowerStop protects the investment by reducing strain on the breaker and carrier under tough conditions.
Our automatic lubrication device CP-Lube and the DustWiper are optional features to keep your breaker in shape.
Model |
Service Weight* |
Carrier Weight Class** |
Operating Pressure |
Oil Flow Rate |
Impact Rate |
Working Tool Diameter |
Sound Power Level*** |
Part No |
Part No |
|
kg |
t |
bar |
l/min |
bpm |
mm |
dB(A) |
without ContiLube |
with ContiLube |
RX14 |
800 |
12-19 |
150-170 |
100-120 |
650-850 |
100 |
117 |
3363114561 |
336116810 |
RX18 |
1200 |
15-24 |
150-170 |
120-140 |
550-720 |
120 |
120 |
3363115022 |
3363116811 |
RX22 |
1500 |
17-28 |
150-170 |
140-160 |
520-680 |
135 |
122 |
3363114951 |
3363116812 |
Heavy hydraulic breakers
PowerControl Plus enables the operator to adjust the operation mode of the breaker. It´s a combined stroke length and start-up mode switching valve that the operator can change in the field without opening the hydraulic circuit.
Reinforced breaker box design: additional rock claws add a higher wear protection.
Model |
Service Weight* |
Carrier Weight Class** |
Operating Pressure |
Oil Flow Rate |
Impact Rate PowerStop Plus |
Impact Rate EasyPower Plus |
Working Tool Diameter |
Sound Power Level*** |
Part No |
Part No |
|
kg |
t |
bar |
l/min |
bpm |
bpm |
mm |
dB(A) |
without ContiLube |
with ContiLube |
RX26 |
1800 |
20-33 |
150-170 |
130-180 |
380-650 |
400-800 |
140 |
122 |
3363112391 |
3363116813 |
RX30 |
2200 |
25-40 |
150-170 |
150-200 |
380-620 |
450-800 |
150 |
122 |
3363112431 |
3363116814 |
RX38 |
2600 |
29-46 |
160-180 |
180-220 |
380-590 |
530-800 |
155 |
124 |
3363112503 |
3363116815 |
RX46 |
3000 |
35-55 |
160-180 |
220-270 |
380-580 |
540-800 |
165 |
124 |
3363113876 |
3363116816 |
RX54 |
4200 |
45-70 |
160-180 |
250-320 |
380-570 |
550-800 |
180 |
126 |
3363113838 |
3363116817 |
*Breaker and breaker box with standard adapter plus working tool
**Weights apply to standard carriers only. Any variances must be approved by Chicago Pneumatic and/or the carrier manufacturer prior to attachment
***Sound power level guaranteed Important: EN ISO 3744 in accordance with directive 2000/14/EC. Full details of measurement are available in the Safety and Operating instructions for the product.
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