EC550EL

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.

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Technical Specifications

HYBRID SYSTEM UNIT
Rated Power Output
Type
DRIVELINE
Aspiration Turbo
Displacement 781 Inches³ (12.8 ltr)
Engine Output - Gross 456 hp (340 kW)
Engine Model D 13J
Rated speed 1600
Emission Rating Tier 4 / Stage IV
Number Of Track Rollers - Each Side 9
Engine Output - Net 445 hp (339 kW)
Engine Manufacturer Volvo
Engine Manufacturer Volvo
Track Shoe Width 36 inches (900 mm)
PERFORMANCE
Dipper Tearout 53980 lbf (240 kN)
Main Pump
Total Flow 220 gallons (US) / min (832 lt/min)
Bucket Breakout 69270 lbf (308 kN)
End lift - Max Reach 25060 lbs (11367 kg)
Ground Bearing Pressure 9.1 PSI (62.7 kPa)
Standard Shoe Width
Boom Pressure 4910 PSI (338 bar)
Side lift - Max Reach 19790 lbs (8977 kg)
DIMENSIONS
Capacity Standard ISO 7451
Mono Boom - Size
Standard Dipper
Longest Dipper
Zero Tailswing? No
Zero Tailswing No
Overall Bucket Width - Standard
Track Length On Ground 14 ft 10 in ft/in (4515 mm)
Ground Clearance 29 inches (735 mm)
Bucket Weight - Standard 6170 lbs (2800 kg)
Ground Level Reach - Mono Boom 39 ft 2 in ft/in (11930 mm)
Overall Undercarriage Width 12 ft 2 in ft/in (3700 mm)
Heaped Bucket Capacity - Standard 4.33 yd³ (3.31 m³)
Dig Depth - Mono Boom 25 ft 3 in ft/in (7690 mm)
Transport Height - Maximum 12 ft 10 in ft/in (3910 mm)
Transport Length Mono Boom 40 ft 2 in ft/in (12240 mm)
Width over fixed tracks
Digging Reach - Mono Boom 40 ft ft/in (12180 mm)
Dump Height - Mono Boom 25 ft 6 in ft/in (7760 mm)
Dig Height - Mono Boom 36 ft 9 in ft/in (11210 mm)
Vertical Wall - Mono Boom 21 ft ft/in (6410 mm)
Track Gauge - Standard
DESCRIPTION
Dipper Length - Standard 11 ft ft/in (3350 mm)
Telematics Available Standard
CAPACITIES
Hydraulic Tank 71 gallons (US) (270 ltr)
Fuel Tank 180 gallons (US) (680 ltr)
WEIGHTS
Operating Weight 124050 lbs (56260 kg)

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