4-5 BLADE REPLACEMENT

CAUTION

WEAR HEAVY WORK GLOVES TO PRO- TECT HANDS FROM SHARP EDGES. WHEN TURNING BLADES, BE AWARE OF OPPOSITE BLADE APPROACHING.

A. Raise cutter using tractor hydraulic system and use transport locks before changing blades.

B. Turn off tractor,set parking brake and remove key.

C. Remove bolt and Belleville washer securing bottom blade to spindle. Remove blade. Shaft wash- er will come off with the blade.

D. Install the blade washer over the spindle shaft. Install the blade and torque the 1/2” - 20UNF

Gr. 8 bolt to 76 ft./lbs. Note: The concave side of the belleville washer must be toward the blades. Do not substitute with a flat washer.

4-6 TROUBLESHOOTING

Troubleshooting procedures are listed in Table 4-1 below. If the problem cannot be solved or replacement parts are necessary, contact your authorized Bush Hog dealer. Please have ready your machine name, model num- ber, serial number, purchase date and exact cause or description of problem.

 

Table 4-1 Troubleshooting

 

 

 

 

PROBLEM

PROBABLE CAUSE

REMEDY

 

 

 

 

 

 

 

Uneven Cut

Cutter not level side to side

See SECTION III.

 

 

 

or front to rear.

 

 

 

 

Belt slipping.

Adjust belt per paragraph 4-3.

 

 

 

Worn or bent blade(s).

Replace blade(s).

 

 

 

 

 

 

 

Streaking or Windrowing

Possible build-up of

Clean cutter.

 

 

 

material under cutter.

 

 

 

 

Cutter not level.

See SECTION III.

 

 

 

Worn blades.

Replace blades.

 

 

 

Belt slipping.

Adjust belt per paragraph 4-3.

 

 

 

Mowing across slopes

Mow up and down slopes

 

 

 

 

 

 

 

Noisy Cutter

Loose components.

Check all bolts for tightness.

 

 

 

Low oil in gearbox.

Check oil per paragraph 4-2.

 

 

 

 

 

 

 

Rapid Blade Wear

Blade contacting

Adjust cutting height to

 

 

(cutting edge)

ground.

eliminate ground contact.

 

 

 

 

 

 

 

Rapid Blade

Cutter not being

Set tractor throttle for

 

 

Wear

operated at rated PTO speed.

proper PTO speed.

 

 

 

 

Use lower gear.

 

 

 

 

 

 

 

Cutter Vibrating

Cutter not being operated

Set tractor throttle for

 

 

 

at rated PTO speed.

proper PTO speed.

 

 

 

Blade(s) bent.

Replace blades.

 

 

 

Foreign object wrapped

Remove object.

 

 

 

around spindle or blade.

 

 

12

Page 14
Image 14
Bush Hog TD-1100 manual Blade Replacement, Troubleshooting

TD-1100 specifications

The Bush Hog TD-1100 is a versatile and powerful implement designed for agricultural and landscaping applications. Renowned for its robust construction and reliability, this rotary cutter is capable of handling a variety of vegetation types, making it an ideal choice for both professional and amateur land maintenance tasks.

One of the standout features of the TD-1100 is its cutting width of 11 feet, which allows for efficient and thorough mowing of large areas in a single pass. This size not only enhances productivity but also ensures that users can cover more ground in less time. The machine is equipped with a heavy-duty, durable frame designed to withstand the rigors of tough field conditions, providing longevity and dependability for years of service.

Technologically, the Bush Hog TD-1100 incorporates a series of high-quality blades that offer a sharp and clean cut, reducing the likelihood of damage to the vegetation and promoting healthier plant growth. The blades are designed for easy replacement, ensuring that maintenance is straightforward and can be performed quickly. Additionally, its gearbox is built to handle high torque loads, delivering power efficiently from the tractor to the cutter, further enhancing cutting performance.

The TD-1100 features adjustable cutting height settings, allowing users to customize the height based on specific needs and conditions. This capability is particularly useful for managing different types of vegetation and achieving the desired finish. Furthermore, the rotary cutter comes equipped with safety features such as a shielded design and a slip clutch, ensuring safe operation even in challenging environments.

Another notable characteristic of the Bush Hog TD-1100 is its compatibility with a wide range of tractors. With a minimum horsepower requirement, it fits easily among various agricultural setups, making it accessible for a broader range of users.

Overall, the Bush Hog TD-1100 rotary cutter stands out as a reliable, effective, and user-friendly solution for those looking to maintain their landscapes efficiently. Its combination of durability, advanced technology, and practical features make it a top choice in the market for rotary cutters, whether for large farms or small hobby projects.

Investing in a Bush Hog TD-1100 ensures that users can tackle heavy-duty mowing tasks with confidence and ease, enhancing productivity and the overall appearance of their properties.