EC Hydraulic Breaker – Small
EC Small Hydraulic Breaker
The Epiroc/Atlas Copco EC Small Range boasts universally acclaimed reliability, usability and performance to help improve your construction tasks.
Offering a good price performance ratio, our new EC breakers are specifically designed to meet these needs. They not only offer the reliability that you expect of an Atlas Copco breaker, but also many of the wellknown features and benefits.
EC breakers are durable workhorses that will just go on working. They will give you good results and are an excellent choice for a wide range of day-to-day breaking tasks. Use EC breakers for construction, landscaping and renovation and other jobs.
Hybrid technology
Integrated nitrogen piston accumulator for constantly high impact energy, safe start-up and smooth operation.
Advanced control technology
The integrated control valve optimizes efficiency; the EnergyRecovery system increases operating efficiency and lowers vibrations.
Monoblock design
Combined cylinder & tool holder section eliminating the need for tie rods for higher reliability; replaceable piston liner for cost effective repairs.
VibroSilenced Plus
Non-metallic suspension arrangements to isolate percussion mechanism from breaker box and sealing of all openings for lower noise and vibration levels.
Field replaceable bushing
Full length floating tool bushing for quick exchange with standard hand tools.
EC Small Hydraulic Breaker Brochure
Click here to download the latest brochure.
| EC 40 T | EC 50 T | EC 60 T | EC 70 T | EC 80 T | ||
|---|---|---|---|---|---|---|
| CARRIER WEIGHT CLASS* | t | 1.0-3.0 | 2.1-4.5 | 2.9-6.0 | 4.2-9.0 | 5.2-12.0 |
| SERVICE WEIGHT** | kg | 95 | 150 | 215 | 275 | 370 |
| OIL FLOW | l/min | 15-35 | 30-50 | 35-60 | 45-75 | 60-90 |
| OPERATING PRESSURE | bar | 110-130 | 110-140 | 110-140 | 100-140 | 120-150 |
| MAX. HYDRAULIC INPUT | kW | 8 | 12 | 14 | 18 | 23 |
| IMPACT RATE (AutoStart Mode) | bpm | 560-1,600 | 670-1,500 | 520-1,300 | 530-1,200 | 530-1,000 |
| TOOL DIAMETER | mm | 42 | 52 | 62 | 70 | 80 |
| SOUND POWER LEVEL GAUARANTEED*** | dB(A) | 109 | 111 | 113 | 114 | 115 |
| SOUND PRESSURE LEVEL (r=10 m/32.8 ft)*** | dB(A) | 81 | 83 | 85 | 86 | 87 |
** Breaker and breaker box with standard adapter plus working tool.
*** Important: EN ISO 3744 in accordance with directive 2000/14/EC. Full details of measurement are available in the Safety and Operating instruction of the product. It can be found on www.acprintshop.com
