Main Products: Construction Machinery ,Building Machinery ,Earthmoving Machinery
73t hydraulic crawler backhoe excavator CED750-7
USD $550,000 - $570,000 /Set
Min.Order:1 Set
Quick Details View All >
Shanghai Canmax Electronic And Mechanical Equipment Co., Ltd.
Business Type: Trading Company
Shanghai ChinaMain Products: Construction Machinery ,Building Machinery ,Earthmoving Machinery
Product Details
No. | Item | Unit | Date | ||||
|
|
| Backhoe | ||||
1 | Machine weight | t | 73 | ||||
2 | Bucket capacity | Standard | m 3 | 3.5 | |||
|
| Range | m 3 | 2.3~5.0 | |||
3 | Electromotor | Model |
| YJK3555-4 | |||
|
| Power /Speed | kW/rpm | 280/1485 | |||
|
| Voltage | V | 6000 | |||
4 | Hydraulic system | Type |
| Three pumps and three loops, limit load variable system | |||
|
| Max. pressure of main oil circuit | MPa | 32 | |||
|
| Max. flow of main oil circuit | L/min | 2×415 | |||
|
| Swing type |
| Independence open type | |||
|
| Flow of swing oil |
| 1×415 | |||
|
| Operating style |
| Pilot control | |||
|
| Hydraulic oil tank capacity | L | 780 | |||
5 | Performance | Swing speed | r/min | 6.0 | |||
|
| Travel speed | km/h | 3.1 | |||
|
| Max. pulling force | kN | 457 | |||
|
| Gradeability | % | 70 | |||
|
| Ground pressure | MPa | 0.097 | |||
|
| Circulating time of operation | s | 20 | |||
6 | Working date | Boom length | mm | 7000 | |||
|
| Stick length | mm | 3400 | |||
|
| Max. digging radius | mm | 12290 | |||
|
| Max. digging depth | mm | 7741 | |||
|
| Max. digging height | mm | 10286 | |||
|
| Max. unloading height | mm | 7340 | |||
|
| Max. digging force of stick | kN | 233 | |||
|
| Max. breakout force of bucket | kN | 285 | |||
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