Wenpeng Machinery Factory - 21Ton Crawler Hydraulic Excavator

The Wenpeng Machinery Factory supplies a 21-ton crawler hydraulic excavator equipped with a Cummins engine. It features strong power, high torque, low fuel consumption, labor-saving excavation, and significantly improved efficiency. The excavator is equipped with a variety of attachments and can be used in earthmoving engineering, municipal engineering, and tunnel engineering.

Features

1. Crawler hydraulic excavator with high-quality engine, low emission, more environmentally friendly, in line with Euro 5 standards.
2. New generation main pump, advanced technology, negative flow control, deep adjustment, precise power matching, increased bearing and shaft diameter capacity, improved reliability. Customized debugging of the main valve provides excellent performance, more coordinated movements of the entire machine, and higher operating efficiency.
3. The 21-ton hydraulic excavator adopts a newly designed positive pressure cab with a novel appearance, comfortable control, wide field of vision, full protection as standard, large space, and high safety. The sealing performance is 70% higher than that of the same level, effectively isolating dust and significantly reducing noise in the cab. The cab can be equipped with an anti-falling object protection frame and anti-falling object protection equipment, allowing the machine to be operated with confidence in harsh working environments.
4. Comprehensively optimize the structure of key parts, strengthen stress-bearing parts, and avoid harsh working conditions; the boom box design increases reliability, and the bucket bottom plate, side plates, and reinforcement plates are all made of high-strength wear-resistant materials to improve the bucket's reliability and durability.

Parameters

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