KN 80-9 Small Excavator -  Ldeal for Urban Construction Projects

This 8-ton crawler excavator delivers reliable performance through a fuel-efficient 54.3kW Yanmar engine.

Precision and Productivity
Featuring a Germany INLINE hydraulic system, it ensures smooth, accurate operation and capable digging forces for efficient trenching and loading tasks.

Extended Work Range
With over 4 meters of digging depth and nearly 6.2 meters of reach, it accommodates diverse applications within confined urban environments.

Built for Comfort and Durability B 
The model prioritizes operator comfort and long-term reliability, incorporating quality components such as PARKER seals for sustained performance.

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Engineering Excellence
KAISAN Group utilizes deep engineering expertise to ensure superior construction standards across its entire machinery range.

Commitment to Safety and Leadership
The company’s consistent emphasis on safety and reliability strengthens its position as an industry frontrunner.

Advanced Production Capability
Through modern automated systems, structural weld integrity is enhanced by 40%, supported by an annual capacity of 800 units.

Global Readiness
With CE Stage V/Euro V compliant machines held in stock, KAISAN ensures prompt international delivery.

1. Expert Technical Response
   Our professional team offers swift repair services and specialized technical support for equipment issues.

2. Preventive Care Programs
   Using advanced diagnostic tools, we conduct regular inspections and recommend proactive maintenance to identify concerns early.

3. Timely Parts Availability
   A network of local agents ensures reliable supply of common components, reducing wait times for spare parts.

4. Affordable Maintenance Solutions
   A worn parts trade-in program helps lower replacement costs and supports longer equipment lifespan.

5. Continuous Operation Support
   Efficient supply chain and inventory systems minimize downtime and keep machines running without interruption.

6. Customer Education Services
   Training on safe and energy-efficient operation is provided, especially for users of new machinery.

7. Routine Maintenance Guidance
   Expert assistance with daily upkeep helps decrease unnecessary repair requests and enhances machine dependability.

8. Performance and Safety Enhancement
   We help build customer self-management skills to improve equipment efficiency and lower manual operation risks.

Q: How do I choose the right excavator for my needs?
A: When selecting an excavator, consider factors such as your specific working conditions, required engine power, compatibility with attachments, and the machine’s durability and service support. Matching these aspects to your projects will help maximize efficiency and cost-effectiveness.

Q: What are the advantages of choosing a domestic excavator?
A: Domestic excavators often offer excellent cost efficiency, lower maintenance expenses, wider availability of parts, and faster service support—making them a reliable and economical choice for many users.

Q: How can I operate the excavator in a fuel-efficient way?
A: To reduce fuel consumption, avoid prolonged idling, minimize unnecessary movements, plan operations efficiently, and make use of energy-saving modes if available.

Q: How can I prevent the excavator from slipping when working on slopes?
A: Maintain stability by keeping the bucket close to the ground, avoid making sharp turns, and position the excavator so that the tracks are perpendicular to the slope whenever possible.

Q: What should I do if the excavator suddenly stops during operation?
A: First, check basic items such as fuel levels and electrical fuses. If the issue persists, inspect the hydraulic system and sensors, and refer to the operator’s manual or contact technical support.