Professional Hydraulic Crawler Excavator , BONNY CE420-7
New BONNY CE420-7 electrical excavator Excavator for sale
TYSIM PILING EQUIPMENT CO., LTD is the sole professional national high-tech enterprise of R&D and manufacturing small and middle piling equipment in China, with ISO9001 quality management system. The products include hydraulic piling rig, modular piling rig, hydraulic pile breaker, mechanical diaphragm wall grab and other related products. TYSIM KR series of small piling rigs and KP series of hydraulic pile breakers are the domestic famous brands.
| No. | Item | Unit | Date | ||
| Face shovel | Backhoe | ||||
| 1 | Machine weight | t | 42 | 42 | |
| 2 | Bucket capacity | Standard | m3 | 2.0 | 1.8 |
| Range | m3 | 1.7,2.0,2.5 | 1.6~2.0 | ||
| 3 | Diesel engine | Model | QSM11-C330 | ||
| Power /Speed | kW/rpm | 246/2100 | |||
| Fuel tank Capacity | L | 590 | |||
| 4 | Hydraulic system | Type | Crossing power variable system with two pumps and two loops | ||
| Max. pressure of main oil circuit | MPa | 32 | |||
| Max. flow of main oil circuit | L/min | 2×320 | |||
| Operating style | Pilot control | ||||
| Hydraulic oil tank capacity | L | 480 | |||
| 5 | Performance | Swing speed | r/min | 9.6 | |
| Travel speed | km/h | 3.0/5.0 | |||
| Max. pulling force | KN | 332 | |||
| Gradeability | % | 70 | |||
| Ground pressure | MPa | 0.076 | |||
| Circulating time of operation | s | 16 | |||
| 6 | Working date | Boom length | mm | 3900 | 7050 |
| Stick length | mm | 2600 | 3350 | ||
| Max. digging radius | mm | 7714 | 12282 | ||
| Max. digging depth | mm | 3259 | 7707 | ||
| Max. digging height | mm | 9207 | 12040 | ||
| Max. unloading height | mm | 6878 | 8683 | ||
| Max. digging force of stick | KN | 213 | 187 | ||
| Max. breakout force of bucket | KN | 244 | 200 | ||
BONNY mining hydraulic excavator is featured with:
1.Face-shovel and backhoe are covered from 40-220t.
2.Diesel engine or power driven is available for the excavator with 46t and above.
3.Voltage grade for power driven excavator:380V low voltage or 6000V high voltage.
Advantages
1.Clean Energy:No pollution,zero emission,environment friendly.
2.Low operation cost:Compare to diesel engine,electricity is more economic than diesel.
3.Maintenance-free:Lower operating cost and easy maintenance.Separate hydraulic oil cooler with better cooling effect and easy maintenance.
4.The main hydraulic components such as pumps and values are intemational top brands.
5.The main hydraulic components from intemational top brand guarantees products higher quality and better reliability,such as pumps and values.
New material
Working attachment is made of high strength steel plate and castings which are applicable for the harsh mining operation.
Bucket cutting part of HARDOX Wear-resistant steel and ESCO teech insures long operation life of bucket even under harsh condition on mining site.
Why Choose Us?
1. We are the professional & trustwothy manufacturer of piling machinery in China.
2. Supply professional customized service to meet all your requirements.
3. Our rotary drilling rigs have been sold to more than 7 counstries, such as Russia, Australia, Thailand, Zambia and others.
4. Competitive price.
5.Best quality & best service.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.