Large Crawler Excavators EC550E

120,000 - 124,100 lbs Operating weight
456 hp Gross power
3.14 - 6 yd³ Bucket capacity

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Download the EC550E brochure, with all the details and specifications. (PDF, 3.9MB)

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Big on profitability

The EC550E provides the levels of durability and performance more commonly expected from a 60-tonne machine, making it the perfect choice for heavy-duty digging, mass excavation and large site preparation. Boasting superb operator comfort, outstanding levels of uptime, new generation electro-hydraulics, a 20% increase in productivity and 25% improvement in fuel efficiency – this machine raises the bar for what a 50-tonne machine can achieve.

Technical specifications for EC550E

Here are the key specifications for this product model. Want more details? Download the brochure or contact us.

Operating weight	120,000 - 124,100 lbs
Gross power	456 hp
Engine speed at max engine torque	1,300 rpm
Bucket capacity	3.14 - 6 yd³
Lifting capacity, along undercarriage	35,957 lbs
...at reach / height	20 / 5 ft
Max. digging reach	40′ 0″ ft in
Max. digging depth	25′ 3″ ft in
Breakout force, SAE J1179 (Normal)	56,450 lbf
Breakout force, SAE J1179 (Boost)	60,500 lbf
Tear out force, SAE J1179 (Normal)	49,480 lbf
Tear out force, SAE J1179 (Boost)	52,850 lbf
Overall width (extended)	13′ 9″ ft in
Overall width feet inches retracted	12′ 2″ ft in
Tail swing radius	12′ 9″ ft in

Based on machine configuration: EC550EL with RETRACTABLE undercarriage, 7.0 m (22’12”) boom, 3.35 m (10’12”) arm, 10 600 kg (23,370 lb) counterweight, 900mm (36”) shoe

Image illustration only. Production machines may differ in appearance and features vary between markets and models.

More specifications and competitor comparison

Download the EC550E brochure, with all the details and specifications. (PDF, 3.9MB)

Features & Benefits

Introducing the EC550E, a true 50-tonne machine and a new size class excavator for Volvo. Outstanding levels of power and productivity make this crawler excavator the perfect partner for heavy-duty digging, mass excavation and large site preparation.

A purpose-built 50-tonner

This true 50-tonne crawler excavator equipped with large buckets boosts productivity by up to 20% – setting new standards for the industry.

Big performance

The 50-tonne excavator truly punches above its weight, delivering the digging forces more commonly found in a 60-tonne machine. Featuring the highest engine power in its class, the machine delivers superior swing torque and tractive force.

The undercarriage for the job

The perfect choice for the toughest applications, the EC550E features a fixed undercarriage with long and wide lower frame, providing enhanced stability when handling heavy loads.

Less passes, more work

Optimize fleet use by up to 20%. The 50-tonne excavator is the perfect partner to a 30-40t Volvo articulated hauler, reducing the number of required passes – dramatically improving cycle times. With the additional support of Volvo Site Simulation, your Volvo dealer can work with you to advise on the optimum fleet configuration and site set-up for your operation.

A weight off your mind

Take control of your productivity with the optional On-Board Weighing – part of the Dig Assist set of apps and powered by the 10” Volvo Co-Pilot display. The intelligent tool provides real-time information on bucket weight ensuring the optimum amount of material is moved with every pass. The system also records total tonnage, per shift or per day, to provide powerful long-term productivity data.

Reduce costs and boost profits in the EC550E. Features including new electro-hydraulic system with Independent Metering Valve Technology, Volvo attachments and operator training all contribute towards the unrivalled levels of efficiency delivered by this 50-tonne crawler excavator.

Less cost, more profit

Take fuel efficiency to new levels in the EC550E. The next generation electro-hydraulic system with Independent Metering Valve Technology produces up to a 25% improvement in fuel efficiency. Engine pump optimization, which lowers engine rpm while optimizing power, and optimized hydraulic piping and size routings, further contribute towards the incredible levels of 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 advanced hydraulic system in the industry. IMVT provides intelligent electronic control with more control variable, compared to a conventional mechanically coupled hydraulic system. The result is maximum controllability and efficiency according to the specific application at hand.

The right tool for the job

Take on a variety of tasks with our range of factory-delivered attachments, including quick couplers and buckets. Perfectly matched to your machine, Volvo attachments are designed to create a single solid and reliable unit, delivering faster and more fuel-efficient cycle times. What’s more, the machine is prepared with the necessary auxiliary piping to power hydraulic attachments such as breakers, thumbs, shears, grapples and more.

Even more efficiency

Fuel is the industry’s number one operational cost and Fuel Efficiency Reports help to identify areas where efficiency improvements can be made, providing clear insights into the fuel performance of a fleet, site or individual machine. If you need further support putting insight into action, your Volvo dealer is on hand to help you develop a plan to deliver long-term efficiency gains.

Welcome to the ultimate in operator control and convenience. The revolutionary new generation electro-hydraulics with Independent Metering Valve Technology enable a range of intelligent functions which take the operator experience to new levels, including creep mode, motion priority functions, reduced bouncing and optional Comfort Drive Control.

Ultimate control

Operators can easily select and adjust a number of functions depending on personal preferences and the task at hand, including Boom/Swing and Boom/Travel priority which enables prioritization of one function over another. Operators can also easily adjust the boom down speed, ideal for precision tasks which require optimum control.

Carry with care

The perfect solution for lift and carry operations, creep mode utilizes an independent pump flow during travel to maintain a constant and slower travel speed.

Comfortable travel

For easy operation and reduced operator fatigue, optional Comfort Drive Control gives operators the opportunity to steer the machine using the advanced joystick rollers with index finger grip, instead of using the pedals.

A smoother shift

Boom and arm bouncing reduction technology dramatically reduces machine shock, resulting in a more comfortable and productive operator performance.

Whether working inside or on the machine, features such as unrivalled visibility and 3-point right-hand side access mean you can be sure that the highest levels of safety have been considered in every design detail of the EC550E.

For your comfort and safety

Reach the upper structure with safety and confidence thanks to 3-point right-hand side access, also providing access to the handily located DEF tank. A splash guard on the DEF tank makes filling quicker and easier, reducing the risk of spillage and subsequent corrosion.

See it all

Operators can work in complete confidence thanks to Volvo Smart View. The system uses front, rear and side cameras to provide a real-time, overhead view of the machine during operation on the colour monitor. The result is safer machine rotation while working, especially in confined spaces.

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 high visibility cab and one-piece front window enhance visibility even more.

Get around safely

Industry renowned features such as bolted anti-slip plates, high visibility guardrails and handrails ensure the highest levels of safety when negotiating the machine. For further convenience, the optional foldable cab entrance step and side walkways fold away to enable easier transportation.

Reduced maintenance requirements, durable design and outstanding reliability means you can count on the EC550E to deliver optimum results – shift after shift, day after day.

Work harder for longer

Hydraulic pilot lines have been removed in the EC550E, reducing the number of couplings required, for increased machine reliability. Electric connectors which exceed Ingress Protection 6K9K water-proofed standards also contribute to long component life. Spend more time working without interruption thanks to 1,000-hour engine oil and engine oil filter change intervals; grouped filters accessible from the ground level make servicing quick and easy.

For the toughest tasks

The 50-tonne EC550E is designed to deliver performance which lasts, with an ultra-durable and reinforced undercarriage providing the durability and strength you would expect from a 60-tonne machine. Combine this with a super-strong upper and lower frame, and boom and arm with larger pin size, and this machine is ready to take on the toughest of applications.

Machine monitoring made easy

Maximize machine uptime and reduce repair costs with the CareTrack telematic system. Choose to keep track of your machine yourself or let us take care of it with Active Care Direct. Our Volvo Uptime Center will provide telematics monitoring and fleet utilization reporting, supplying weekly reports and notifying you should preventive maintenance action be required.

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.

Keep your Volvo a Volvo!

Only with Volvo attachments do you get what you wanted when you bought a Volvo in the first place – maximum productivity and uptime. Volvo develops and offers a wide range of attachments which brings you unmatched flexibility and versatility, making it easy for you to develop job opportunities and to get the job done with increased productivity. Displayed attachments may not be available in all markets. Consult your dealer for specific availability.