The Caterpillar 306 is a classic compact crawler hydraulic excavator equipped with a 4M40 diesel engine and a proven hydraulic system, providing stable power, flexible operation, and reliable digging performance. With a compact structure and stable undercarriage, the 306 is suitable for earthmoving, road construction, trenching, foundation work, site grading, and general construction applications. With Caterpillar's proven engineering and reliable mechanical performance, the 306 remains a practical choice for used construction machinery export and various construction projects.
Key Specifications & Component Layout
Brand:Cat
Model:306
Engine:4M40
Type:Crawler Hydraulic Excavator
Operating Weight:Approximately 5,775 kg
Bucket Capacity:Approximately 0.22 m³
Engine Power:Approximately 37.6 kW
Operational Features & Advantages
Proven Caterpillar Model:The 306 features Caterpillar's proven engineering and robust construction, making it suitable for a wide range of construction applications.
Mitsubishi 4M40-TL Engine:Equipped with a 4M40 diesel engine, the machine provides stable and reliable power for earthmoving and general construction work.
Flexible Operation:The compact design and flexible operation make the 306 suitable for construction sites and relatively confined working areas.
Stable Crawler Undercarriage:The crawler undercarriage provides good working stability and reliable performance on different types of job sites.
Versatile Construction Equipment:The machine can be used for road construction, trenching, foundation work, site grading, and general earthmoving.
Primary Application Scenarios
Site Development:Suitable for land development, site preparation, grading, and general construction work.
Earthmoving:Suitable for excavation, loading, backfilling, and site grading.
Road Construction:Suitable for road foundation work, roadbed construction, and general earthmoving.
Trenching:Suitable for drainage ditches, trenches, and utility trenching.
Foundation Construction:Suitable for building foundations, pipeline construction, and small-scale foundation projects.
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