Detailed Specifications of the 50g John Deere Excavator and Its Key Features

The John Deere 50G excavator stands out with a robust set of specifications that ensure high performance in various tasks, from digging to lifting. Weighing around 11,500 pounds, this machine strikes a balance between maneuverability and power, making it ideal for both small to medium-scale construction projects.

The 50G is powered by a 47.6-horsepower engine, providing sufficient muscle for challenging jobs. It features a reliable hydraulic system, offering impressive lifting capacity and digging force. Its digging depth reaches up to 12.6 feet, while its reach at ground level extends up to 20.1 feet, making it effective for a wide range of operations. The maximum dump height of 14.3 feet adds to its versatility when working with material handling tasks.

The machine’s compact size and design make it easy to maneuver in tight spaces. It comes equipped with a 10.5-foot track width, ensuring stability during operation. The tracks are designed to provide optimal traction and minimal ground disturbance, which is crucial in urban and residential areas where minimizing environmental impact is key. With the advanced hydraulic control system, operators can experience smoother movements and precise digging capabilities, boosting productivity and reducing downtime.

50G John Deere Excavator Specifications

The 50G John Deere Excavator offers a blend of power, durability, and ease of operation, making it ideal for tight spaces and tough jobs.

Key specifications include:

• Engine Power: 36.3 kW (48.7 hp) at 2,000 rpm
• Operating Weight: 5,057 kg (11,145 lbs)
• Digging Depth: 3.81 m (12 ft 6 in)
• Reach at Ground Level: 6.06 m (19 ft 11 in)
• Bucket Force: 34.9 kN (7,850 lbf)
• Arm Force: 24.8 kN (5,570 lbf)
• Hydraulic Flow: 112.7 L/min (29.8 gpm)
• Track Width: 1.9 m (6 ft 3 in)
• Tail Swing Radius: 1.47 m (4 ft 10 in)

The 50G comes with a highly responsive hydraulic system, ensuring smooth control and enhanced productivity. Its compact design allows for better maneuverability in urban environments, while the advanced operator station provides comfort and better visibility.

With a fuel-efficient engine and user-friendly features, the 50G stands as a reliable option for small construction and landscaping projects.

Engine Power and Fuel Efficiency of the 50G Excavator

The John Deere 50G Excavator delivers 48 horsepower (35.8 kW) from its 2.4L Yanmar diesel engine. This engine is built for performance and durability in demanding conditions, ensuring reliable power for a variety of tasks. The engine uses a 4-cylinder configuration, offering excellent torque to handle heavy-duty digging, lifting, and loading operations.

Fuel efficiency is another highlight of the 50G, with advanced technology that minimizes fuel consumption without sacrificing power. The engine’s fuel system is optimized for smoother operation, reducing the amount of fuel burned during both idle and active work phases. With a fuel tank capacity of 37.3 gallons (141.8 L), the 50G can work for extended hours before needing a refuel, which improves productivity and reduces downtime on the job site.

For operators, the 50G’s engine and fuel system offer a balance of power and economy, ensuring longer working hours between refueling stops while maintaining high performance. This combination of power and fuel efficiency helps operators maximize productivity while keeping operational costs lower.

Hydraulic System and Lifting Capacity of the 50G Excavator

The John Deere 50G excavator is equipped with a robust hydraulic system, designed for high-performance tasks. With a pump flow of 112 L/min (29.6 gpm), it ensures smooth operation of attachments, including hydraulic hammers and augers. The system’s efficiency is enhanced by a closed-center load-sensing hydraulic circuit, providing precise control and quick response times during excavation.

The lifting capacity of the 50G is impressive for its class. It offers a maximum lift capacity of 3,442 kg (7,590 lbs) at a 2.5-meter (8.2 ft) radius. This allows for handling heavy materials with stability and ease, making it suitable for a variety of construction and demolition tasks. The extended boom and arm design further contribute to its ability to reach challenging positions without compromising lifting performance.

When working in confined spaces, the 50G’s hydraulic system allows operators to perform tasks with high accuracy and minimal downtime. With a breakout force of 35.4 kN (7,960 lbf) and a bucket force of 26.2 kN (5,890 lbf), the excavator provides the necessary power to tackle tough digging conditions efficiently.

The hydraulic system’s cooling efficiency also plays a key role in the machine’s performance. The system is equipped with an oil cooler that helps prevent overheating, ensuring consistent power and longevity during extended operations.

Dimensions and Maneuverability of the 50G Excavator in Tight Spaces

The John Deere 50G is a compact yet powerful machine, perfect for working in tight spaces. With a length of 19.5 feet (5.94 meters) and a width of just 7.5 feet (2.29 meters), the 50G easily fits into narrow job sites where larger machines can’t operate. Its reduced tail swing design, at 6.5 feet (2 meters), allows it to swing within its own footprint, minimizing the risk of damaging surrounding structures or obstacles.

The 50G’s minimal operating radius provides excellent maneuverability. With a maximum digging depth of 12.6 feet (3.83 meters) and a maximum reach of 20.2 feet (6.15 meters), this excavator can perform precise tasks in confined areas. Its quick-cycle hydraulic system improves responsiveness, allowing the operator to efficiently work around obstacles like fences, walls, or other machinery.

For tasks in congested environments, the 50G’s track width and adjustable undercarriage (which can extend up to 7.9 feet, or 2.4 meters) offer stability and control. The low center of gravity enhances its balance, even when working on uneven or sloped ground. With a weight of 10,500 pounds (4,763 kg), the machine provides a stable base without being too heavy for delicate surfaces.

With these specifications, the John Deere 50G offers superior maneuverability, making it an ideal choice for operations in tight urban spaces or smaller job sites. Its dimensions allow it to access areas larger machines simply cannot reach, while still providing the power necessary to get the job done quickly and safely.