EC550EL

Description

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.

Features And Benefits

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Technical Specification

Technical Specification

DIMENSIONS
Overall Bucket Width - Largest
Capacity Standard ISO 7451
Mono Boom - Size
Standard Dipper
Standard Arm
Longest Dipper
Longest Arm
Zero Tailswing? No
Zero Tailswing No
Overall Bucket Width - Standard
Bucket Capacity - Smallest 3.71 yd³ (2.84 m³)
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)
Bucket Capacity - Largest 6.02 yd³ (4.6 m³)
Overall Undercarriage Width 13 ft 9 in ft/in (4200 mm)
Heaped Bucket Capacity - Standard 4.33 yd³ (3.31 m³)
Dig Depth - Mono Boom 25 ft 3 in ft/in (7690 mm)
Bucket Weight - Largest 7415 lbs (3363 kg)
Transport Height - Maximum 13 ft 9 in ft/in (4200 mm)
Bucket Weight - Smallest 5632 lbs (2554 kg)
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)
Variable Track Width Yes
Overall Bucket Width - Smallest
Dump Height - Mono Boom 25 ft 6 in ft/in (7760 mm)
Dig Height - Mono Boom 36 ft 9 in ft/in (11210 mm)
Overall Width - Maximum 13 ft 9 in ft/in (4200 mm)
Vertical Wall - Mono Boom 21 ft ft/in (6410 mm)
Track Gauge - Standard
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
Arm Tearout 53980 lbf (240 kN)
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 9.2 PSI (63.5 kPa)
Standard Shoe Width
Boom Pressure 4910 PSI (338 bar)
Number Of Main Pumps 2
Side lift - Max Reach 19790 lbs (8977 kg)
DESCRIPTION
Dipper Length - Standard 11 ft ft/in (3350 mm)
Arm 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 125575 lbs (56960 kg)