Product selling points

1. Adopting original imported high horsepower engines. Meeting the TIER3 emission standards, it has the characteristics of strong power, low noise, low fuel consumption, and low emissions, and can meet the needs of various construction conditions. Adopting a high-pressure fuel injection system, the fuel injection process is fully electronically controlled through the control of the fuel supply actuator and timing actuator by the ECM, accurately controlling the fuel injection quantity and time, reducing fuel consumption, and improving engine efficiency.

2. Optimize the configuration of key hydraulic components, adopt a larger diameter and higher pressure main valve, an integrated output mechanism rotary reducer, and a larger specification walking reducer, so that the XE950D can obtain greater hydraulic energy and driving force for rotation and walking, making it more suitable for harsh mining construction.

3. Get off the four-wheel area and strengthen the longitudinal beam The load-bearing capacity of the H-frame is greatly improved by strengthening the track chain, supporting wheels, etc. The working device adopts a lightweight design with a box structure, and key parts adopt an integral forging structure, greatly reducing welding stress concentration and defects. Through stress analysis and fatigue life testing, the structural components are ensured to have sufficient strength and stiffness, which can meet the needs of heavy-duty excavation and mining.

4. The engine intake system adopts a swirl tube pre filter, and also adopts engine exhaust dust injection technology to automatically remove the dust in the pre filter. The separation effect of the pre filter reaches more than 90%, greatly extending the service cycle of the air filter and reducing the cost of replacing the filter element.

The intake system is equipped with a waste gas dust exhaust and injection device to achieve automatic dust removal through air filtration, reduce dust accumulation, improve the service life of the filter element, and reduce user costs.

5. Adopting a single line electric centralized lubrication system, the lubrication cycle is accurate, and the quantitative grease supply is precise, avoiding the omission of lubrication points during manual greasing and saving human labor intensity.

Product parameters

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