John Deere 844 Loader Specifications and Key Features

The John Deere 844 loader is designed to handle demanding tasks with power and precision. Its robust performance is backed by a powerful engine and high hydraulic lift capacity, making it an ideal choice for heavy-duty operations. The loader’s maximum lift capacity reaches up to 15,000 pounds, making it suitable for large-scale construction, material handling, and agricultural work.

Equipped with a 6.8L PowerTech engine, the 844 loader delivers 230 horsepower, allowing it to perform efficiently even in tough conditions. The advanced transmission system ensures smooth shifting, providing the operator with better control over speed and power. With a top speed of 25 mph, it can cover large work areas without wasting time.

The hydraulic system of the 844 loader offers impressive flow, ensuring quick attachment changes and the ability to handle a variety of attachments. The joystick controls are designed for ease of use, improving operator comfort and reducing fatigue. The loader’s advanced suspension system also ensures better stability, even on uneven terrain.

For those looking to maximize productivity, the John Deere 844 loader offers high durability and minimal maintenance requirements, ensuring reliability over time. Whether you’re handling heavy materials or working in tough environments, this loader delivers consistent results with every task.

John Deere 844 Loader Specs

The John Deere 844 Loader offers impressive lifting capabilities and a powerful engine, designed for tough jobs. Here are its key specifications:

Engine: 9.0 L 6-cylinder diesel engine
Net Power: 325 hp (242 kW)
Operating Weight: 40,620 lbs (18,430 kg)
Bucket Capacity: 4.7 – 6.4 cubic yards (3.6 – 4.9 cubic meters)
Maximum Bucket Breakout Force: 27,617 lbf (122.8 kN)
Maximum Lifting Height: 10.7 ft (3.3 m)
Maximum Dump Height: 8.7 ft (2.65 m)
Turning Radius: 22.3 ft (6.8 m)
Hydraulic System: 42.5 gpm (160.4 L/min) flow
Travel Speed: 25 mph (40 km/h)

For enhanced comfort, the 844 Loader features an advanced operator’s station with easy-to-use controls. It’s engineered for maximum durability and uptime with a reinforced frame and heavy-duty axles. The loader’s fuel-efficient engine, combined with precise hydraulic controls, boosts productivity in demanding environments.

When selecting a loader for demanding tasks, the 844 stands out with its high lifting power, fuel efficiency, and exceptional versatility in various job sites.

Engine Specifications and Performance Features of the John Deere 844 Loader

The John Deere 844 Loader is powered by a robust 9.0L PowerTech PSS engine, delivering 280 horsepower. This engine is designed for high output with minimal fuel consumption, making it ideal for demanding operations in various industries such as construction and mining.

The engine features a variable geometry turbocharger, enhancing power delivery and efficiency across different workloads. The 844’s engine is equipped with a high-pressure common rail fuel system, ensuring precise fuel injection for smooth performance, especially in challenging environments. A reliable cooling system maintains optimal engine temperatures during extended use, preventing overheating even in tough conditions.

For better operational efficiency, the loader is fitted with a fully electronic control system that manages engine speed and transmission performance. This ensures smooth gear transitions and optimal fuel consumption, contributing to lower operating costs. The engine also incorporates a dual-stage air cleaner, providing superior filtration and protecting vital components from dust and debris.

The John Deere 844 Loader offers excellent torque characteristics, allowing operators to move heavy materials with ease. The engine’s performance is further enhanced by a hydraulically actuated variable displacement pump, providing powerful lifting capabilities while maintaining fuel efficiency.

With its combination of power and efficiency, the John Deere 844 is well-suited for heavy-duty applications, offering maximum productivity without compromising on reliability. The engine’s design allows it to meet Tier 4 Final emissions standards, making it both environmentally responsible and performance-driven.

Hydraulic System Details and Lift Capacity of the John Deere 844 Loader

The John Deere 844 Loader’s hydraulic system is designed for maximum power and efficiency. With a robust hydraulic pump delivering up to 190 liters per minute, it ensures quick and precise operation, whether for lifting or dumping tasks. The loader uses a closed-center hydraulic system, reducing the chances of overheating and improving the performance under heavy loads.

Lift capacity stands out with a rated load of 10,000 kg at full lift height, allowing the machine to handle large volumes of material with ease. The bucket breakout force reaches approximately 16,500 kg, making it suitable for demanding excavation and material handling jobs. The lift height extends up to 3.9 meters, ensuring that it can access high piles or load trucks efficiently.

Hydraulic cylinders are built to withstand high pressure, offering better durability and faster cycle times. The use of load-sensing hydraulics ensures energy efficiency, reducing unnecessary fuel consumption during operation.

Dimensions, Weight, and Maneuverability of the John Deere 844 Loader

The John Deere 844 loader excels in its size and weight class, making it a reliable choice for heavy-duty tasks. Its operating weight is around 44,000 lbs (19,958 kg), offering stability and durability for demanding jobs. The loader’s overall length measures approximately 26.5 feet (8.08 meters), with a height of 12.5 feet (3.81 meters) when the bucket is in the raised position. These dimensions allow the loader to handle substantial payloads while maintaining a manageable profile for maneuvering in tight spaces.

With a width of 9.5 feet (2.9 meters), the John Deere 844 maintains a solid base for excellent balance. This width is optimal for tasks like lifting and digging, ensuring the machine can work in various terrains without sacrificing stability. The loader’s wheelbase measures 10.5 feet (3.2 meters), providing ample traction and minimizing the risk of tipping under heavy loads.

In terms of maneuverability, the 844 loader’s turning radius is around 22 feet (6.7 meters), offering impressive agility despite its large size. This makes it well-suited for operations in confined areas where precision is key. The steering system is designed to provide responsive handling, reducing the effort required to change direction or navigate obstacles.

These specifications ensure the John Deere 844 loader performs efficiently in various environments, from construction sites to industrial operations, with an excellent balance between power, weight, and agility.