High-Quality Powerful Mini Excavator R322L from China Suppliers | Durable Factory-Built for Efficient Construction Work Manufacturers, Supplier

Introducing the R322L, a top-tier small excavator designed for powerful performance and efficient heat management. This machine, manufactured in China, showcases a reinforced structure that ensures durability even in the most challenging conditions. Its compact width allows for easy maneuverability in tight spaces, making it a favorite among contractors and construction sites. With routine maintenance simplified through easily accessible checkpoints, the R322L is ideal for long-term use. Powered by a high-capacity Kubota engine and featuring an innovative built-in telescopic side-swing function, this excavator stands out among suppliers in the industry. Experience unmatched quality and reliability with the R322L from our factory, tailored for your excavation needs

Product Description

Features

1
High-power Kubota D902 engine.
2
Built-in telescopic side-swing function.
3
One-piece cast boom bracket for increased strength.
4
Integrated plate-bridge structure radiator for uniform and extensive heat dissipation.

Frequently Asked Questions

Q What type of engine does this machine use?
This machine is equipped with a high-power Kubota D902 engine, known for its reliability, fuel efficiency, and strong performance in demanding working conditions.
Q What is the telescopic side-swing function and what are its benefits?
The built-in telescopic side-swing function allows the boom to extend and swing laterally, providing greater operational flexibility and enabling work in confined or hard-to-reach spaces without repositioning the machine.
Q Why is a one-piece cast boom bracket used instead of a welded bracket?
A one-piece cast boom bracket offers superior structural integrity compared to welded alternatives. It eliminates potential weak points at weld joints, resulting in increased overall strength and a longer service life under heavy-duty operations.
Q How does the integrated plate-bridge structure radiator improve performance?
The integrated plate-bridge structure radiator is engineered for uniform and extensive heat dissipation across its entire surface. This design ensures the engine and hydraulic system maintain optimal operating temperatures even during prolonged or high-intensity use.
Q Is this machine suitable for use in confined work environments?
Yes. The combination of the telescopic side-swing function and the compact, high-strength boom design makes this machine particularly well-suited for confined job sites such as urban construction areas, narrow trenches, and indoor demolition projects.
Q What maintenance is recommended for the Kubota D902 engine?
Regular maintenance for the Kubota D902 engine includes routine oil and filter changes, air filter inspections, coolant level checks, and periodic inspection of belts and hoses. Following the manufacturer's recommended service intervals will help ensure long-term engine reliability and peak performance.

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