A knuckle boom log loader can be a game-changer for loggers and foresters, allowing for efficient loading and unloading of logs in tight spaces.
With its extendable boom and grapple attachment, a knuckle boom log loader can reach high into trees and lift heavy loads with ease.
This type of loader is particularly useful for logging operations in areas with dense vegetation or steep terrain, where traditional loaders may struggle to access the logs.
By using a knuckle boom log loader, you can significantly reduce the time and labor required to load and unload logs, making it an ideal solution for operators looking to maximize efficiency.
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Service Made Simple
The new design of the knuckle boom log loader's cab is a game-changer. It has 16% larger volume with increased width and more leg room, making it a more comfortable working environment for the operator.
Improved air conditioning and heater controls allow the operator to set the desired temperature, keeping them cool in the summer and warm in the winter. Climate-controlled cupholders keep drinks hot or cold for longer, which is a thoughtful touch.
The loader's hydraulic system has been upgraded with a larger hydraulic pump and a new boom valve for improved flow sharing. This results in faster speeds and smoother control.
The boom design has been improved with thicker steel and optimized geometry to handle the increased lift capacity. This means the loader can handle heavier loads with ease.
The loader's design also includes cushioned boom cylinders for smooth control and through-tip grapple hose routing to protect the hoses from damage.
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Technical Details
The knuckle boom log loader is a powerful machine, and its technical details are impressive. The engine is a Tigercat FPT N45 Tier 4f, producing 125 kW (168 hp) at 2,200 rpm.
The cooling system is designed to keep the engine running smoothly, with a side-by-side aluminum radiator, oil cooler, charge air cooler, and A/C condenser. This setup helps to prevent overheating, even in demanding conditions.
The fan is a fixed pitch, high flow model, but an optional variable pitch, reversing fan is available for added flexibility. This can be useful in certain applications, such as working in tight spaces or with heavy loads.
Here are some key specs to keep in mind:
The boom system is designed for heavy lifting, with a maximum reach of 9,750 mm (32 ft) and a bare pin lift capacity of 6,800 kg (15,000 lb) at 7.62 m (25 ft).
Specs
The specs of a machine can be a bit overwhelming, but let's break it down to the essentials.
The fuel tank capacity of a loader can range from 90 gallons (US) to 340 liters, depending on the model.
Here are some key specs to keep in mind:
The maximum reach of a boom system can be up to 32 feet, and the bare pin lift capacity can be up to 15,000 pounds at 25 feet.
The slew speed of a loader can be as fast as 10 rpm.
The hydraulic system of a loader can be equipped with a pressure-compensated load-sensing system, which delivers power on demand.
The engine of a loader can have a power output of up to 173 horsepower and a fuel capacity of up to 100 US gallons.
The hydraulic reservoir can hold up to 140 liters, and the cylinders can have a bore of up to 6.5 inches.
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Weights
Weights are a crucial part of any workout routine, and understanding their importance is key to getting the most out of your exercise.
The weight you choose depends on your fitness goals, with lighter weights ideal for endurance and heavier weights better suited for building strength.
For example, a study found that using weights that allow for 8-12 repetitions per set is most effective for building muscle mass.
Using the right weight can help prevent injuries, as excessive weight can put unnecessary strain on your muscles and joints.
A good rule of thumb is to start with a weight that allows you to complete the desired number of repetitions with good form, and gradually increase the weight as you build strength.
Operator Experience
The operator experience on our knuckle boom log loader is designed to be as comfortable and efficient as possible. The insulated, pressurized, and isolation-mounted cab keeps you protected from the elements and outside noise.
The cab is equipped with a forward sloping, tinted polycarbonate windshield with an intermittent wiper, ensuring you have a clear view of your surroundings. The sliding tinted right side window and polycarbonate skylight also provide excellent visibility.
You'll appreciate the automatic climate control, which allows you to adjust the temperature, defroster, and pressurizer to your liking. The variable speed fan ensures a comfortable working environment, even on long days.
Here are some of the key features of our operator station:
The heavy-duty air ride suspension ensures a smooth ride, while the heated and cooled seat keeps you comfortable. The fully adjustable seat height and fore/aft, seatback recline and lumbar support, seat pan fore/aft and tilt, and headrest height make it easy to find a comfortable position.
Performance
When it comes to performance, you want a loader that can handle the job efficiently. The Rotobec loader has a slew speed of 10 rpm, making it a reliable choice for heavy-duty tasks.
The loader's capacity is impressive, with a 5ft lift at 10ft radius weighing 6180 kg (13625 lbs). This is a significant amount of weight, and it's clear that the loader is designed to handle heavy loads.
Here are some key performance specs to consider:
The loader's system voltage is 12V, which is suitable for most applications. The pump is an axial piston type, which is known for its reliability and efficiency.
Maximize Comfort and Visibility with a Spacious Cab
The cab is where you'll be spending most of your time, so it's essential to make it as comfortable and visible as possible. The redesigned cab window removes the need for an external barrier, improving forward visibility while maintaining operator-protection requirements.
The large doorway and spacious cab allow for easy entry and exit, making it a breeze to get in and out of the machine. This is especially important when you need to take a break or switch tasks.
A fully adjustable seat is a must-have for long days on the job. The seat in this machine features heated and cooled options, as well as heavy-duty air ride suspension for optimal comfort.
The seat also boasts adjustable armrests, armrest-mounted Tigercat joysticks, and control pods, making it easy to find the perfect position for maximum comfort and control.
Here are some of the premium stereo options available: satellite-ready radio, Bluetooth pairing, and a cell phone mount. These features give you ultimate media control and help keep you entertained on long days.
Other Equipment
A LogOn local wifi machine monitoring system is a standard equipment that comes with the machine, making it easier to monitor and maintain.
This system is a game-changer for operators, as it allows them to stay connected and informed about the machine's performance.
A remote monitoring system, known as RemoteLog, is also available as an optional equipment.
This system allows operators to monitor and control the machine remotely, increasing productivity and reducing downtime.
The Tigercat LG4053 and LG5057T grapples are among the optional equipment available, offering continuous rotation and improved performance.
Other grapples are also available, catering to different operator needs and preferences.
The Live Heel is another optional equipment that provides improved performance and efficiency.
The grapple saw hydraulics and circle saw slasher hydraulics are also available as optional equipment, enhancing the machine's capabilities.
The High output LED lighting package is a great addition for operators who work in low-light conditions.
The 760 mm (30 in) cab riser is a useful optional equipment that provides improved visibility and comfort for operators.
The Cold weather kit is a must-have for operators who work in extreme weather conditions.
Here's a summary of the optional equipment available:
Standard Duty
The standard duty equipment is designed to provide a reliable and efficient experience for operators. It features a main boom made of high-tensile steel with a rectangular structure measuring 152.4 mm x 203.2 mm or 6” x 8”. The stick boom is also made of high-tensile steel with a rectangular structure measuring 152.4 mm x 152.4 mm or 6” x 6”.
The boom extension times are impressive, with the main boom extending in 8.9 seconds and the stick boom in 7.0 seconds, both at a flow rate of 70 lpm or 18.5 gpm. This means operators can quickly and easily reach the areas they need to work on.
The equipment also features continuous 360° rotation, which is activated by a pedal and includes a locking mechanism for transportation mode. This makes it easy to maneuver and transport the equipment around the job site.
Here are the key specifications for the standard duty equipment:
The equipment also features induction tempered, chrome steel pins on bronze bushings, which provide a smooth and reliable operation. The telescopic booms are activated by an electric button and proportionately controlled by a lever, allowing for precise movement and control. Two 55 W halogen work lights are also included to illuminate the work area.
Frequently Asked Questions
What is the lift capacity of the Rotobec Elite 910?
The ELITE 910 has an 8,800 lbs max lift capacity, making it a heavy-duty lifting solution. Its impressive lift capacity is a result of its lightweight design and robust construction.
Sources
- https://construction.papemachinery.com/new-equipment/forestry-equipment/knuckleboom-loaders/437e-knuckleboom-loader
- https://www.tigercat.com/product/234c-loader/
- https://rotobec.com/loaders/products/knuckleboom-loader-elite-910-tt
- https://construction.papemachinery.com/blog/5-things-to-look-for-in-a-knuckleboom-loader
- https://www.deere.com/en/knuckleboom-loaders/337e/
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