ASSEMBLY

MAIN BOOM INSTALLATION

Install the boom swivel into the main frame as shown in the parts section using a hoist. Line up holes in swivel and main frame for large swivel pin and insert pin. Secure with hardware as shown.

Attach the inner end of the main boom to the swivel bracket with the cylinder anchors positioned upward, and at a right angle to the tractor. Secure it with the horizontal hinge pin. Secure the hinge pin in the boss with capscrews, etc. (see parts section).

Attach the butt end of the main boom cylinder to the swivel bracket anchor with the special “bracket head” cylinder pin and roll pin shown in parts section.

Install the travel lock on the butt end of the main boom cylinder. This should be facing the butt end of the cylinder after installation.

Install the fittings and hoses to the main boom cylinder per parts section.

GREASELESS BEARINGS ARE DARK GRAY AND SHOULD NEVER BE GREASED. THE MAIN BOOM CYLINDER AND THE SECONDARY CYLINDER ARE NOT GREASELESS AND NEED TO BE GREASED.

SWITCHING SIDE MOUNT TO BOOM ARM

If you are changing over from a side mounted mower you must first close the ball valves and remove the motor hoses from the motor to the solenoid valve. Also remove and replace any fittings that do not match the ones shown in the parts section diagram.

Next, disconnect all hoses from the control valve. Remove the pin that connects the lift cylinder to the mast on the main frame. Remove the inner draft beam pin.

At this point the mower should be loose from the tractor.

Remove the two spool valve and mount the four spool valve for the boom according the diagram in the parts section. Also refer to the parts section for the new hoses that will need to be used.

DECK ATTACHMENT

The pivot assembly is used to attach the head to the secondary boom. Install the deck pivot cylinder using the pins and hardware, which is illustrated in the common section.

Connect the fittings and hoses from the pivot cylinder to the small preformed tubes on the boom arm. Connect the fittings and hoses from the motor to the large preformed tubes on the boom arm. Connect all remaining hoses from the control valve to the cylinders and / or preformed tubes on the boom arm. Refer to common section for diagrams.

SOLENOID BRAKE VALVE

Install a solenoid valve mounting bracket with the supplied hardware. While installing fittings to the brake valve, the electrical coil on the spool must be removed to make room. When reinstalling the coil, it is important to use no more than 5 ft. lbs. (or 60 in. lbs.) torque. Over torque to the coil will result in hydraulic failure of spool.

Assembly Section 2-23

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Tiger JD 62-6420 Assembly Main Boom Installation, Switching Side Mount to Boom ARM, Deck Attachment, Solenoid Brake Valve
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JD 62-6420 specifications

The Tiger JD 62-6420 is a powerful and versatile machine designed to meet the demands of various agricultural applications. With its robust construction and advanced technology, this model stands out in the contemporary market of agricultural equipment. Built with a focus on performance and efficiency, the Tiger JD 62-6420 is an essential tool for farmers looking to enhance productivity and streamline their operations.

One of the main features of the Tiger JD 62-6420 is its impressive engine. Equipped with a high-performance diesel engine, it provides exceptional horsepower, ensuring that the machine can tackle even the toughest field conditions. The engine is designed with fuel efficiency in mind, allowing operators to reduce operational costs while maintaining optimal power output. This balance of performance and efficiency is critical for agricultural tasks that require consistent and reliable power.

In terms of technology, the Tiger JD 62-6420 incorporates advanced digital controls that enhance the user experience. The intuitive interface allows operators to easily manage machine settings, monitor performance, and receive real-time data, optimizing daily operations. This technological integration not only improves efficiency but also helps in reducing the learning curve for new operators.

The tractor is also equipped with modern hydraulic systems that provide superior lifting capabilities, making it ideal for various attachments and implements. Whether it is plowing, cultivating, or hauling, the hydraulic system ensures smooth operation and the ability to perform multiple tasks effortlessly. This versatility is one of the defining characteristics of the Tiger JD 62-6420, allowing it to adapt to changing farming needs.

Durability is another critical aspect of the Tiger JD 62-6420. Built with high-quality materials, the tractor is designed to withstand the rigors of daily agricultural use. The chassis is engineered for stability and strength, enabling it to operate efficiently in uneven terrain. Its design prioritizes longevity, ensuring that farmers can depend on the Tiger JD 62-6420 for years to come without frequent maintenance issues.

Overall, the Tiger JD 62-6420 represents a blend of power, technology, and durability, making it a top choice for modern agricultural operations. With its innovative features and focus on performance, it stands as a testament to the advancements in agricultural machinery, enabling farmers to achieve greater productivity while minimizing their environmental footprint. Whether for small farms or larger agricultural enterprises, the Tiger JD 62-6420 delivers reliability and efficiency.
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