Review excavator volvo 480 D

EC480D
Engine Volvo D13F
Max power at r/s / r/min 30 / 1800
Net (ISO 9249/SAEJ1349) kW / hp 261 / 355
Gross (ISO 14396/SAE J1995) kW / hp 270 / 367
Max torque at Nm / r/min 1800 / 1400
No. of cylinders 6
Displacement l 12.8
Bore mm 131
Stroke mm 158
EC380D EC480D

Electrical system
High-capacity electrical system that is well protected. Waterproof double-
lock harness plugs are used to secure corrosion-free connections. The main
relays and solenoid valves are shielded to prevent damage. The master
switch is standard. Contronics provides advanced monitoring of machine
functions and important diagnostic information.
Voltage V 24 24
Batteries V 2 x 12 2 x 12
Battery capacity Ah 200 200
Alternator V / Ah 28 / 80 28 / 80

Swing system
The swing system uses an axial piston motors. driving a planetary gearbox
for maximum torque. An automatic holding brake and antirebound valve are
standard.
Max. slew speed r/min 10.3 8.8
Max. slew torque kNm 130.5 166.3
Drive

Each track is powered by an automatic two-speed shift travel motor. The
track brakes are multi-disc. spring-applied and hydraulic released. The travel
motor, brake and planetary gears are well protected within the track frame.
Max. drawbar pull kN 276 330
Max. travel speed km/h 3.4 / 5.3 3.1 / 5.1
Gradeability ° 35 35

Undercarriage
The undercarriage has a robust X-shaped frame. Greased and sealed track
chains are standard.
Track shoes 2 x 50 2 x 52
Link pitch mm 215.9 215.9
Shoe width. triple grouser mm 600/700/ 600/700/
800/900 800/900
Shoe width. triple grouser (HD) mm 600 -
Shoe width. double grouser mm 600 600
Bottom rollers 2 x 9 2 x 9
Top rollers 2 x 2 2 x 2