Heavy crawler excavator CHETRA E520 is great to use on earthworks in extractive industry.
Two modifications are available:
The comfortable and ergonomic cabin of the CHETRA E520 is equipped with air conditioner and radio. All technical parameters of the excavator are displayed in the computer monitoring system on the LCD display.
Tandem variable displacement hydraulic pump together with a powerful engine ensures high efficiency and economy. Dual filtration system reduces the risk of engine fouling and increases the intervals for filter cleaning and replacement.
The chassis and working equipment are made of high-strength steel, which allows them to withstand long-term critical loads and work in various climatic zones.
For operator convenience, the CHETRA E520 excavator is equipped with a space, technologically advanced cabin with low noise and vibration levels and excellent 360-deg visibility. There is a wide range of options for additional equipment.
Weight, t |
50.5 / 51 |
Standard bucket volume, m³ |
2.6 / 3.2 |
Maximum digging power on the bucket, kN |
287 / 258 |
Engine model |
Isuzu 6WG1-XDHAG-03-C3 |
Engine power |
300 kW (408 h.p.) |
Turntable rotation speed, rpm |
8 |
Standard shoe width, mm (diagram-E) |
600 |
Number of road wheels, pcs. |
18 |
Handle length, mm |
3 000 / 2 800 |
Boom length, mm |
7 000 |
Maximum digging depth, mm (on diagram-J) |
7 490 / 7 249 |
Maximum digging radius at parking level, mm (diagram-L) |
11 481 / 11 636 |
Maximum digging radius, mm |
11 860 |
Maximum digging height, mm (diagram-G) |
10 950 / 10 979 |
Maximum unloading height, mm (on the diagram - U) |
7 450 / 7 444 |
Excavator overall dimensions: |
|
Length in transport position, mm (in diagram-A) |
12 095 |
Width, mm (on diagram-B) |
3 340 / 3 590 |
Height of working equipment in transport position, mm |
3 790 |
Cabin height, mm (on the diagram - H) |
3 302 |
Ground clearance, mm (on the diagram - K) |
575 |
Ground pressure, kPa |
87.1 |
Max. travel speed, km/h |
5.3 |
Fuel tank, l |
680 |
Hydraulic oil tank, l |
480 |
Max flow (total), l/min |
360 x 2 / 734 |
Maximum digging force, kN |
245 / 220 |
System voltage, V |
24 |
Battery capacity, Ah |
200 x 2 |
Air filter with oil bath |
available |
Roof safety net |
available |
Protective mesh for windshield, lower |
available |
Air conditioner |
available |