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    Knuckleboom Loader

    Knuckleboom Loader

    John Deere Knuckleboom Loaders have always been some of the most rugged machines in the forest. Need help at the landing? Our log loaders are designed to deliver maximum productivity and uptime. They are among the most powerful, reliable, and efficient machines in their class - and in any neck of the woods.

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    Explore Knuckleboom Loader Models

    Features and Specifications

    When evaluating a knuckleboom loader, it's essential to consider its features and specifications to ensure it aligns with your specific requirements. In this section, we will explore several key features and specifications:

    ENGINE MODEL

    ENGINE MODEL

    The engine model of a knuckleboom loader is an essential consideration as it determines the power and performance of the machine. Look for a reliable and efficient engine model known for its durability and fuel efficiency.

    GROSS POWER

    GROSS POWER

    Gross power refers to the engine's total power output. Consider the gross power rating of the knuckleboom loader to ensure it provides sufficient capacity to handle your intended tasks effectively.

    ENGINE SPEED

    ENGINE SPEED

    Engine speed indicates the revolutions per minute (RPM) at which the engine operates. Evaluate the engine speed of the knuckleboom loader to ensure it matches your desired operational requirements and efficiency.

    WEIGHT

    WEIGHT

    The weight of the knuckleboom loader affects its stability and maneuverability. Consider the importance of the machine, the specific job site conditions and any weight restrictions or limitations that may be in place.

    FUEL CAPACITY

    FUEL CAPACITY

    The fuel capacity of the knuckleboom loader determines how long it can operate without refueling. Evaluate the fuel capacity to ensure it aligns with the duration of your typical work tasks and minimizes downtime for refueling.

    DEF CAPACITY

    DEF CAPACITY

    DEF (Diesel Exhaust Fluid) capacity is relevant if the knuckleboom loader utilizes selective catalytic reduction (SCR) technology for emissions control. Ensure the DEF capacity meets your operational needs and complies with emission regulations.

    SWING TORQUE

    SWING TORQUE

    Swing torque relates to the rotational force of the boom's swinging motion. Consider the swing torque of the knuckleboom loader to ensure it can handle the required load capacity and operate smoothly.

    SWING SPEED

    SWING SPEED

    refers to the rotational speed of the boom's swinging motion. Evaluate the swing speed of the knuckleboom loader to ensure it provides the desired efficiency and productivity for your intended tasks.

    MAXIMUM REACH

    MAXIMUM REACH

    Maximum reach denotes the farthest distance the boom of the knuckleboom loader can extend. Consider the maximum reach to ensure it meets your requirements for material handling or other applications.

    John Deere Knuckleboom Loader

    Smart hydraulics

    • Proven pressure-compensated load-sensing hydraulic system on both models delivers power on demand for strong delimbing performance while reducing fuel consumption. 

    More power to the cut 

    • Circle saw’s dedicated pump increases cutting power and saw-recovery time, and supports the requirements of all circle saw sizes and applications. 

    Efficient swing system 

    • Dedicated swing circuit provides the power needed for noticeably productive delimbing and loading.

    Knuckleboom Loaders for Forestry Loading and Timber Handling

    Heavy logs, tight landing areas, and fast loading cycles can slow production without the right forestry machine. Doggett Equipment offers knuckleboom loaders for crews that need controlled lifting, sorting, and loading power in active timber operations.

    Our inventory helps you compare forestry machines built for moving wood efficiently from the landing to transport. When your job calls for a different forestry setup, our forestry equipment lineup and broader equipment inventory can help match the machine to your crew, terrain, and production needs.

    FAQs

    A knuckleboom loader is used to lift, sort, stack, and load logs in forestry operations. It helps crews move timber from the landing area to trucks or processing areas with better control.
    Start with your timber size, loading height, reach needs, landing space, and daily production goals. The right machine should match how your crew loads, sorts, and moves wood on the jobsite.
    They are most common in forestry and timber handling work, but some machines may support other material handling tasks. For forestry-specific loading, a knuckleboom loader is built around reach, lift control, and wood handling efficiency.
    Yes. If your job involves cutting, skidding, or processing in addition to loading, compare the loader with machines like a forestry skidder or other forestry equipment that supports your full harvesting process.
    Yes. If you are comparing pre-owned machines, forestry knuckle boom loaders can help you review used options for loading, sorting, and timber handling work.