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Professional Hydraulic Crawler Excavator , BONNY CE420-7

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Professional Hydraulic Crawler Excavator , BONNY CE420-7

Professional Hydraulic Crawler Excavator , BONNY CE420-7
Professional Hydraulic Crawler Excavator , BONNY CE420-7

Large Image :  Professional Hydraulic Crawler Excavator , BONNY CE420-7

Product Details:
Place of Origin: Jiangsu, China
Brand Name: BONNY
Certification: CE and ISO9001
Model Number: CE420-7
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: Negotiation
Packaging Details: One is nude packing and overall transport by sea with roll-on-roll-off ship.(L*W*H=13860*2900*3500 mm); The other is host in the flat rack,(L*W*H=9782*2800*3070 mm); kelly bar and bucket is also nude, meanwhile four wooden case which is put with mast, powe
Delivery Time: 25-45 workdays after receive the advance payment
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 10 Set/Sets per Month

Professional Hydraulic Crawler Excavator , BONNY CE420-7

Color: Red Or Printed Name: Large& Super Large Hydraulic Excavator
Condition: New Place Of Origin: Jiangsu, China (Mainland)
Brand Name: BONNY Operating Weight: 78t
Max.torque: 1674 Nm Rated Speed: 3.2/5.2 Km/h
Diesel Engine Power: 298kw
High Light:

construction equipment


Hydraulic Crawler Excavator

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.
Professional Hydraulic Crawler Excavator , BONNY CE420-7 0
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.
Professional Hydraulic Crawler Excavator , BONNY CE420-7 1

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.


Contact Details

Contact Person: Ms. Camilla

Tel: +86 18352067788

Fax: 86-510-83590757

Send your inquiry directly to us (0 / 3000)