Choosing Between the John Deere 250G LC and 350G LC Excavators

[MikePhua]

Introduction
John Deere's G-Series excavators, introduced in the mid-2010s, have garnered attention for their performance, efficiency, and operator comfort. Among these, the 250G LC and 350G LC models stand out as versatile machines suitable for various construction tasks. Understanding the differences between these two models can help operators and fleet managers make informed decisions based on their specific needs.

Engine and Performance

• 250G LC: Equipped with a 6.8L John Deere PowerTech™ PVS engine, delivering 188 horsepower. This engine provides a balance between power and fuel efficiency, making it ideal for medium-sized projects.
  
• 350G LC: Features a more robust 9.0L John Deere PowerTech™ PSS engine, producing 271 horsepower. The increased power is beneficial for heavy-duty tasks requiring higher lifting capacities and deeper digging depths.
  

Both engines are Tier 4 Final certified, ensuring compliance with stringent emissions standards. John Deere's diesel particulate filter (DPF) system allows for up to 15,000 hours before ash removal, minimizing maintenance downtime.

Operating Weight and Dimensions

• 250G LC: Operating weight of approximately 56,100 lbs (25,463 kg). Maximum digging depth reaches 25 ft (7.61 m), making it suitable for tasks like trenching and foundation work.
  
• 350G LC: Heavier at around 79,655 lbs (36,131 kg), with a maximum digging depth of 26 ft 10 in (8.18 m). The increased weight provides enhanced stability and lifting capabilities, beneficial for tasks such as lifting heavy materials and deep excavation.
  

Hydraulic System and Attachments
Both models feature advanced hydraulic systems designed for efficiency and power. The 350G LC, with its higher horsepower, offers greater hydraulic flow, allowing for faster cycle times and improved performance with larger attachments. However, the 250G LC remains competitive, offering sufficient hydraulic power for most standard attachments.

Operator Comfort and Technology
John Deere emphasizes operator comfort and productivity across its G-Series excavators. Both the 250G LC and 350G LC come equipped with the CommandCenter™ display, providing intuitive controls and real-time machine data. Additionally, options like grade management systems and rearview cameras enhance safety and operational efficiency.

Fuel Efficiency and Maintenance
Both models are designed with fuel efficiency in mind. The 250G LC's smaller engine offers lower fuel consumption, making it cost-effective for lighter tasks. Conversely, the 350G LC, while consuming more fuel due to its larger engine, compensates with increased productivity on heavy-duty projects.
Maintenance intervals are extended, with John Deere's DPF system requiring ash removal only after 15,000 hours of operation, reducing service interruptions.

Conclusion
Choosing between the John Deere 250G LC and 350G LC depends on the specific requirements of the job at hand. The 250G LC is well-suited for medium-sized projects requiring efficiency and lower operating costs. In contrast, the 350G LC offers enhanced power and capacity, making it ideal for heavy-duty tasks demanding higher performance. Both models uphold John Deere's reputation for durability and innovation, ensuring operators have reliable machines for their construction needs.