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, read manual instructions, securely block up, and check stability. Secure blocking prevents equipment from drop- ping due to hydraulic leak down, hydraulic system failure, or mechanical component failure.

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 Permatex® 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

Refer to Figure 17.

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.

Figure 17. Seal Installation

28 Dealer Service

MAN0654 (Rev. 10/19/2007)

 

 

Page 27 Page 29
Page 28
Image 28
Woods Equipment BB600X, BB840XP, BB720X manual Dealer Service, Gearbox Maintenance, Seal Replacement, Seal Installation
Page 27 Page 29

BB720X, BB840XP, BB840X, BB600X specifications

Woods Equipment has established itself as a leader in the manufacturing of high-quality agricultural implements, particularly in the realm of rotary cutters. Among their standout products are the BB840X, BB600X, BB840XP, and BB720X models, which offer versatility, durability, and efficiency for land management and maintenance.

The BB840X is an exceptional rotary cutter designed for heavy-duty applications. It features a robust frame and a powerful cutting deck that allows it to tackle tough brush and dense vegetation with ease. Its innovative design includes a reinforced gearbox and unique blade configuration, ensuring maximum cutting performance. Moreover, the BB840X is equipped with an adjustable cutting height, which enhances its adaptability on various terrains.

Similarly, the BB600X offers a smaller footprint while still delivering impressive cutting capabilities. This model is particularly suited for smaller tractors and lighter-duty applications. The BB600X incorporates a rugged design that facilitates easy maneuverability, making it an ideal choice for homeowners and professional landscapers alike who are looking to maintain their properties effectively. Its efficient blade design not only provides clean cuts but also reduces maintenance time.

The BB840XP represents the next level in rotary cutting technology with its enhanced performance features. This model showcases Woods' commitment to innovation by integrating advanced technologies that improve efficiency and reduce wear and tear. The BB840XP includes a patented cutting system that allows for a smoother cutting experience, even in challenging environments. Additionally, it features superior blade support, ensuring longevity and reducing the need for frequent replacements.

Lastly, the BB720X rounds out this lineup, tailored for those seeking a balance between performance and portability. The BB720X is lightweight yet sturdy, making it suitable for a range of tasks, from mowing fields to clearing trails. Its compact design allows it to fit into tighter spaces without compromising on performance. The BB720X also boasts user-friendly adjustments, enabling operators to change cutting settings seamlessly.

All four models come equipped with Woods' durable construction and are backed by a comprehensive warranty, reflecting the company's commitment to quality. Whether for agricultural use, landscaping, or maintaining personal properties, the Woods Equipment BB840X, BB600X, BB840XP, and BB720X provide dependable solutions that enhance productivity and ensure excellent results in any cutting application.
Top Page Image Contents