Dealer Service, Gearbox Maintenance | Woods Equipment HC60, HC54

DEALER SERVICE

The information in this section is written for dealer ser- vice personnel. The repair described here requires special skills and tools. If your shop is not properly equipped or your mechanics are not properly trained in this type of repair, you may be time and money ahead to replace complete assemblies.

Before working underneath, disconnect drive- line, raise cutter, lock in transport position, and block cutter securely. Hydraulic system leak down and failure of mechanical or hydraulic system can cause equipment to drop.

Keep all persons away from operator control area while performing adjustments, service, or maintenance.

CAUTION

Always wear relatively tight and belted clothing to avoid getting caught in moving parts. Wear sturdy, rough-soled work shoes and protective equipment for eyes, hair, hands, hearing, and head; and respirator or filter mask where appropriate.

GEARBOX MAINTENANCE

NOTE: Read this entire section before starting any repair. Many steps are dependent on each other.

1.Fill gearbox with SAE 80W or 90W gear lube until it runs out the side level plug.

NOTE: Repair to this gearbox is limited to replac- ing bearings, seals, and gaskets. Replacing gears, shafts, and a housing is not cost effective. Pur- chasing a complete gearbox is more economical.

2.Inspect gearbox for leakage and bad bearings. Leakage is a very serious problem and must be corrected immediately. Bearing failure is indicated by excessive noise and side-to-side or end-play in gear shafts.

Seal Replacement

Recommended sealant for gearbox repair is Perma- tex® Aviation 3D Form-A-Gasket or equivalent.

Leakage can occur at the vertical or horizontal gaskets and shaft seals.

Leakage at the horizontal gasket or seal can be repaired without removing the gearbox from the cutter.

Seal Installation

NOTE: Proper seal installation is important. An improp- erly installed seal will leak.

1.Clean area in housing where seal outer diameter (OD) seats. Apply a thin coat of Permatex.

2.Inspect area of shaft where seal seats. Remove any burrs or nicks with an emery cloth.

3.Lubricate gear shaft and seal lips.

4.Place seal squarely on housing, spring-loaded lip toward housing. Select a piece of pipe or tubing with an OD that will sit on the outside edge of the seal but will clear the housing. Tubing with an OD that is too small will bow seal cage and ruin seal.

5.Carefully press seal into housing, avoiding distortion to the metal seal cage.

1.Seal

2.Pipe or tube

3.Seal seat

4.Casting

Pipe or tube must press at outer edge of seal.

Incorrect

Installation

Figure 16. Seal Installation

MAN0670 (11/16/2007)	Dealer Service 23

HC60, HC72, HC48, HC54 specifications

Woods Equipment Company is a renowned manufacturer of high-quality agricultural and landscape equipment, and their line of hydraulic cutters is no exception. The Woods HC series, which includes the HC48, HC54, HC60, and HC72 models, is designed for efficiency and versatility in various applications, making them ideal for landscapers, farmers, and contractors.

One of the main features of Woods HC series cutters is their robust construction. These machines are built with high-strength materials, ensuring durability and longevity even in tough working conditions. The frames are designed to withstand significant stresses while providing stability during operation.

A standout characteristic of the HC series is its cutting capabilities. Each model is equipped with heavy-duty blades that are engineered to handle tough vegetation, including small trees, thick brush, and dense undergrowth. The cutting width increases with each model, ranging from 48 inches in the HC48 to 72 inches in the HC72, providing options for various land clearing tasks.

Another notable feature is the hydraulic drive system. This technology allows for smooth operation and precise control of cutting speed, improving overall efficiency. The hydraulic system is designed for optimal performance, ensuring that users can tackle even the most challenging jobs with ease.

The HC series also incorporates a user-friendly design. The implements are easy to attach and detach from tractors, facilitating quick transitions between different tasks. Woods has addressed safety concerns by integrating protective shielding around the cutting area, which minimizes the risk of debris being thrown during operation.

For ease of maintenance, the HC series models come with easily accessible service points, allowing operators to perform routine checks and maintenance without hassle. This feature contributes to the longevity of the equipment, ensuring that owners maximize their investment.

Compatibility is another essential advantage of the Woods HC series. Designed to work seamlessly with a variety of tractors, these cutters allow for flexibility across different tractor brands and models, making them a versatile choice for operators with mixed equipment lines.

In summary, Woods Equipment HC48, HC54, HC60, and HC72 hydraulic cutters stand out for their robust construction, cutting efficiency, hydraulic drive, user-friendly features, and compatibility with various tractors. These models are perfect for anyone looking to maintain their land effectively, making challenging cutting tasks accessible and manageable. Overall, the HC series is a reliable investment for professional land management needs.