The Kobelco SK520XDLC is built to last and delivers improved power and efficiency, so your search for the perfect machine is over. Most advanced excavator in the industry. It delivers in the most testing conditions in the already demanding mining applications.
50,800 – 51,100 kg
2.1 – 3.4 m3
344(257)/1,850 (ISO 14396)
HP (kW)/min -1
Download product brochure and browse key specifications of this model
| Specification | Value | Units |
|---|---|---|
|
Bucket capacity |
2.1-3.4 |
m3 |
|
Swing Speed |
7.6 |
min-1{rpm} |
|
Travel Speed |
5.4/3.4 |
km/h |
|
Gradeability |
70 {35} |
% {º} |
|
Bucket Digging force ME 2.6 Arm |
282 |
kN |
|
Bucket Digging force Short 3.0 Arm |
270 |
kN |
|
Bucket Digging force ME 2.6 Arm with power boost |
308 |
kN |
|
Bucket Digging force Short 3.0 Arm with power boost |
295 |
kN |
|
Arm Crowding Force ME 2.6 Arm |
239 |
kN |
|
Arm Crowding Force Short 3.0 Arm |
224 |
kN |
|
Arm Crowding Force ME 2.6 Arm with power boost |
261 |
kN |
|
Arm Crowding Force ME 3.0 Arm with power boost |
245 |
kN |
| Specification | Value | Units |
|---|---|---|
|
Operating Weight |
50,800, 51,000 |
Kg |
|
Ground Pressure |
87, 88 |
kPa |
|
Shoe Width |
600 |
mm |
| Specification | Value | Units |
|---|---|---|
|
Pump Type |
Two Variable displacement piston pumps + one gear pump |
|
|
Pump Max. Discharge Flow |
2×370 |
L/min |
|
Swing Motor |
Axial – Piston motor |
|
|
Travel Motors |
Variable displacement piston pump |
|
|
Hydraulic Oil Tank |
371 Tank oil level 631 Hydraulic system |
L |
| Specification | Value | Units |
|---|---|---|
|
Model |
HINO P11C-WF |
|
|
Type |
Water Cooled, 4 cycle 6 Cylinder direct injection type diesel engine with intercooler turbo-charger |
|
|
Rated Power Output |
344(257)/1,850 (ISO 14396) |
kW/min-1 |
|
Max. Torque |
1470/1,400 (ISO 14396) |
N.m/min-1 |
|
Fuel Tank |
638 |
L |