EC550 Hammer CN4 | Excavators | Overview | Volvo Construction Equipment

Operating weight	56,900 - 57,300 kg
Gross power	340 kW
...at engine speed	1,600 rpm
Lifting capacity, along undercarriage	21,570 kg
...at reach / height	6 / 1.5 m
Overall width	3,340 mm
Tail swing radius	3,880 mm

Features & Benefits

Supplied with a choice of breakers, the EC550 is purpose-made to deliver outstanding results in breaker applications.

Ready to work

Get straight to work with EC550 Hammer, supplied with a choice of breakers, 210mm breaker tool and fully optimized pressure and flow settings within the Attachment Management System. The machine is equipped with an X1 auxiliary line and features a combined 2-pump flow, as well as the extra cooling capacity needed to efficiently power hydraulic breakers.

Proven engine technology

The China IV compliant Volvo engine has been proven throughout the world since 2014. With technology that has been tested, proven, and enhanced for almost 10 years, this is an engine which customers can rest assured will deliver outstanding levels of quality, reliability, and efficiency.

Power to perform

With impressive power from the China IV compliant engine, reinforced digging equipment featuring large pin size, and increased hydraulic flow, this is an excavator big on performance – delivering high impaction force and superior productivity.

Durable design

The machine is specifically designed to withstand the stresses and strains of breaker applications. Additional protection includes reinforced structures, pins and bushings, fixed clamps on piping, boom cylinder protection and a dual return filter in the hydraulic oil tank.

Heavy-duty undercarriage

The long, wide lower frame and robust undercarriage provide outstanding levels of stability and durability. The high-grade 60 tonne caliber undercarriage is in a class of its own, featuring reinforced track link and pins as well as enlarged rollers and shafts.

The next generation electro-hydraulic system contributes to up to 18% more fuel efficiency.

18% more fuel efficiency

Take fuel efficiency to new levels in the EC550 Hammer. The next generation electro-hydraulic system with Independent Metering Valve Technology produces up to a 18% improvement in fuel efficiency.

Unique Independent Metering Valve Technology

The latest pioneering innovation from Volvo, the next generation electro-hydraulic system with Independent Metering Valve Technology (IMVT) is the most high-performing hydraulic system in the industry. It provides significantly more precise control on the hydraulic system compared to a conventional system, contributing towards unrivalled levels of controllability and efficiency.

Get the most from your machine

While reliable and efficient machines of course play a vital role in reducing costs, enhancing safety and maximizing productivity, it is ultimately the performance of the operator that really makes the difference. We offer a wide range of training initiatives to help operators unlock the full capability of their Volvo excavator.

The best mode for the job

Unique Volvo technology incorporates work modes within the throttle control, for optimum performance. When the operator selects a work mode – I (Idle), F (Fine), G (General), H (Heavy) and P (Power) – the rpm is already set for maximum efficiency.

Machine monitoring made easy

Maximize machine uptime and reduce repair costs with the new Pulse telematics system. Choose to keep track of your machine yourself – including location, condition, reports and more – or let us take care of it with Volvo Active Care. Our Volvo Uptime Center will provide 24/7 machine monitoring, supplying weekly reports and notifying you should preventive maintenance action be required.

The ROPS cab provides the ultimate in operator comfort with low noise, low vibration and best-in-class visibility.

Industry-renowned cab

Step inside the best cab on the market. The ROPS cab exceeds industry standards for this class of machine, and with low noise and low vibration, operators will experience the ultimate in comfort. Already boasting best-in-class visibility, the optional Volvo Smart View enhance visibility even more.

Customizable control pattern

Get ready for the working day in no time with customizable settings. Preferred control patterns are easily selected from the monitor, including a dedicated setting for X1 hammer pressure and flow. Operators can also choose a function to be easily controlled via a shortcut switch on the joystick.

Hammer auto-stop

The hammer auto-stop feature alerts the operator after continuous hammering on the same spot has occurred for 15 seconds, and will automatically stop the hammer after 30 seconds if the operator does not stop hammering and reposition. The result is less wear on the hammer and machine, helping to reduce maintenance costs.

Attachment Management System

The password protected attachment management system can store up to 20 different hydraulic attachments for ease of operation. The system lets you pre-set hydraulic flow, maximum pressure, one or two-way flow, push, toggle and/or proportional control through the in-cab monitor.

Keep uptime to a maximum thanks to easy machine access and conveniently located service points.

Straightforward servicing

Grouped filters accessible from the ground level make servicing quick and easy, while the 3-point right-hand access ensures the upper structure can be accessed with confidence when needed. Industry renowned features such as bolted anti-slip plates, high visibility guardrails and handrails and large walkways further ensure the highest levels of safety when servicing the machine.

Long service intervals

Reduce operating costs and boost uptime with long service intervals. 5,000 hour hydraulic oil and 2,500 hour hydraulic oil filter change intervals minimize disruption to your operation, helping you achieve uninterrupted productivity for longer.

Engine protection

Keep your turbocharger working in top condition for longer with the optional delayed engine shutdown. To avoid overheating, the intelligent function turns the machine off when the turbo charger has cooled down to the appropriate temperature – and can be set to activate automatically by the operator.

Machine monitoring made easy

Keeping you moving

Maintain productivity and machine uptime with our range of widely available, tested and approved Genuine Volvo Parts – all backed by Volvo warranty. Your Volvo dealer can help you stay on track, offering flexible maintenance and repair options, as well as planned servicing, to extend the life of your excavator.