Chinese Large Excavator
| Total Weight | 48000kg |
|---|---|
| Output Power | 257Kw |
| Engine Brand | DoosanDE12 |
| Digging Depth | 7800mm |
| Applicable Scene | Roadworks、Earthworks 、Municipal Engineering |
Product Details
Flexible operability is at the coronary coronary heart of the job. The NDI520(50Ton) excavator makes use of the extraordinary Korean hydraulic system. According to the operation requirements, the driver can distribute the oil evenly, so that the strength arm, the dryer and the bucket can be operated flexibly, unexpectedly and efficiently. Realize what you simply want.
The NDI520(50Ton) is the benchmark for mining operations in China. It is a dependable preference for heavy mines underneath extreme conditions, excessive reliability and durability, and gas effectivity is the foremost competitiveness. The elegant look of the ecosystem is greater conducive to the condo of dependable low-emission and high-efficiency engines, which ensures gasoline financial system whilst making sure the overall performance of the equipment.
MORD PARAMETERS
| MODEL | NDI520 |
| Specification | |
| weight（kg） | 48000 |
| bucket （m³） | 2.17 |
| boom length(mm) | 7100 |
| stick lenght(mm) | 3350 |
| Performance | |
| swing speed（rpm） | 8.9 |
| walking speed（Km/h） | 3.0-5.0 |
| bucket digging force（KN） | 286.2/303.8 |
| stick digging force（KN） | 212.7/225.4 |
| Engine | |
| engine model 1 | DoosanDE12 |
| rated power（Kw/rpm） | 238/1800 |
| engine model 2 | Isuzu6UZ1 |
| rated power（Kw/rpm） | 257/1800 |
| cooling method | water cooling |
| Hydraulic system | |
| main pump type | variable axial piston pump |
| main pump flow（L/min） | 2*355 |
| main overflow setting pressu | 32.3/34.3 |
| walking hydraulic circuit(Mpa) | 32.5 |
| rotary hydraulic circuit(Mpa) | 29.6 |
| Mainbody size | |
| total length(mm) | 12132 |
| total width(mm) | 3342 |
| total height(mm) | 3700 |
| cabin height(mm) | 3350 |
| Body to ground distance(mm) | 1458 |
| Crawler length(mm) | 5460 |
| crawler palte width(mm) | 600 |
| ground crawler length(mm) | 4052 |
| Crawler width(mm) | 3350 |
| Minimum ground distance(mm) | 772 |
| tail radius of gyration(mm) | 3750 |
| Work range | |
| maximum diggigng distance(mm) | 12110 |
| maximum diggigng distance(mm) | 11865 |
| maximum digging depth(mm) | 7800 |
| maximum digging height(mm) | 11050 |
| maximum unloading height(mm) | 7900 |
| maximum digging vertical wall depth(mm) | 4400 |
Product Description
Introduction of company strength
1. 24Hours after-sales service by email or phone.
2. 100% Response rate.
3. Our customer-oriented sales and technical team are always at your service
4. OEM Service available
5. Warranty: 12 months warranty , beyond the warranty period, all spare parts offered to you with our cost price (not including
freight).
2. 100% Response rate.
3. Our customer-oriented sales and technical team are always at your service
4. OEM Service available
5. Warranty: 12 months warranty , beyond the warranty period, all spare parts offered to you with our cost price (not including
freight).
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