| Customization: | Available |
|---|---|
| After-sales Service: | Online/Overseas Serive |
| Warranty: | 1.5 Year/2500 Hours |
|
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Liugong 920E New 21.5 Ton Crawler Excavator with Hydraulic Pipeline
920E Crawler Excavator Technical Specifications
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Operating weight with cab |
21500 kg |
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Engine power |
112 kW (150 hp) @ 1950 rpm-124 kW (166 hp) @ 2050 rpm |
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Bucket capacity |
0.9 / 0.95 / 1.0 / 1.1 m³ |
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Maximum travel speed (High) |
5.3 km/h |
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Maximum travel speed (Low) |
3.0 km/h |
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Maximum swing speed |
12 / 10.5 rpm |
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Arm breakout force |
97 kN |
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Arm breakout force Power boost |
105 kN |
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Bucket breakout force |
140 kN |
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Bucket breakout force Power boost |
152.5 kN |
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Shipping length |
9570 mm |
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Shipping width |
2800 mm |
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Shipping height |
3140 mm |
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Track shoe width (std) |
600 mm |
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Boom |
5710 mm |
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Arm |
2915 mm |
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Digging reach |
9870 mm |
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Digging reach on ground |
9685 mm |
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Digging depth |
6562 mm |
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Vertical wall digging depth |
5080 mm |
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Cutting height |
9945 mm |
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Dumping height |
7170 mm |
1. Model: 920E
2. Operating weight: 21500kg
3. Bucket capacity: 0.9m3
4. Engine: 6BTAA5.9-C150-II
5. Rated power/speed: 112kw/1950rpm
6. Shoe Width: 600mm
7. Max digging Reach: 9870mm
8. Max digging depth: 6562mm
9. Max. Dumping Height: 7170mm
10. Bucket Digging Force: 152.5KN
11. Dimension(L*W*H): 9540*2740*3040mm
12. Lead time: 25-30 working days
920E Product Highlights
1. 920E hydraulic excavator is a brand new product independently developed by drawing on advanced technology from similar products at home and abroad, combined with years of professional accumulation and market experience summary. This product comprehensively overcomes multiple key core technologies of a 20 ton hydraulic excavator, with characteristics such as fast speed, low fuel consumption, good human-machine engineering, easy operation, and easy maintenance. It is widely used in agricultural water conservancy, civil engineering, municipal construction, and oil pipeline engineering. 920E also has good working conditions and environmental adaptability, which can meet different operational requirements such as excavation, loading, crushing, and shearing. It has a plateau adaptive system and is also resistant to high temperatures, which can adapt to environmental temperatures of 50 ºC.
2. The fully electronically controlled engine complying with the national three-stage emission standard is adopted, the power curve is customized, the common speed is set in the low speed and high torque area, the torque reserve is increased by 15%, and the power is sufficient. The fully electronically controlled Common rail engine technology increases the fuel utilization rate by 5%, which is more energy-saving and environmentally friendly.
3. The upgraded hydraulic negative flow system has high working pressure, low internal pressure loss, reduced throttling, easy selection, easy operation, and standard buffer valve, ensuring stable and low impact of the entire machine
4. Control system optimization, subdivided into four operation modes according to different operating conditions, P, N, B, and T, with stronger targeted working conditions and more precise control; Common gear optimization, lower fuel consumption, with the same efficiency, fuel consumption can be reduced by 5-7%.
5. The oversized chassis, the largest wheelbase and track gauge of the 20 ton class, and imported spring silicone oil shock absorbers ensure stable and easy handling. Adopting a short bucket and a large bucket, the digging force of the bucket has been increased by 20%, resulting in a high digging force and efficiency for the entire machine
6. The advanced excavator intelligent management system adopts CAN bus communication and Internet of Things technology, integrating the main control system, engine ECM, monitoring system, control panel, GPS cloud control system, and on-site diagnosis system to achieve digital sharing of machine information and improve the level of product intelligence. The convenient mobile phone APP Microservices can grasp the location, operation status, working time, fuel consumption and maintenance cycle of the excavator anytime and anywhere. The autonomous controller collects the altitude and engine intake pressure of the vehicle's position, automatically determines the database, and prompts the operator to select plateau mode on the display. Intelligent matching of hydraulic pump and engine power ensures the flow output of the pump, reduces the engine drop ratio, prevents black smoke and suffocation, and ensures the working efficiency of the excavator.
7. A brand new driver's cab with a large view, lower noise, more comfortable operating environment, high-power air conditioning, better cooling effect, integrated control panel, more comfortable operation, 8-inch large display, more fashionable, one click emergency stop, safety guaranteed. The family style golden shield shaped appearance features stable lines and a more atmospheric overall appearance. The overall painting is simple and generous, with high recognition, full of power, and a three-dimensional sense, leaving a deep impression on people
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