Introduction
This manual provides essential information for the proper installation, operation, and maintenance of your Toro Genuine OEM Rear Wheel, part number 140-2351. This wheel is designed for specific Toro FWD 22-inch / 55cm Recycler Lawn Mower models.
Compatible Mower Models:
- Model: 21442 (22in Recycler Lawn Mower)
- Model: 21445 (22in Recycler Lawn Mower with SmartStow)
- Model: 21447 (22in Recycler Lawn Mower)
- Model: 21770 (55cm Recycler Lawn Mower with SmartStow)
Коопсуздук маалыматы
Always ensure the lawn mower is turned off, spark plug wire disconnected, and engine is cool before attempting any installation or maintenance. Wear appropriate personal protective equipment, including gloves and eye protection.
Орнотуу жана орнотуу
This section outlines the steps for replacing a rear wheel on compatible Toro FWD Recycler Lawn Mowers.
- Чапкычты даярдаңыз: Ensure the mower is on a flat, stable surface. Disconnect the spark plug wire to prevent accidental starting.
- Эски дөңгөлөктү алып салуу: Locate the retaining bolt or nut securing the existing rear wheel. Use an appropriate wrench or socket to loosen and remove it. Carefully pull the old wheel off the axle.
- Окту текшерүү: Clean any debris from the axle and surrounding area. Inspect the axle for any damage or wear.
- Жаңы дөңгөлөк орнотуу: Align the new Toro Genuine OEM Rear Wheel (Part No. 140-2351) onto the axle. Ensure the wheel is seated correctly and fully engaged with any drive gears or splines if applicable for FWD models.
- Коопсуз дөңгөлөк: Reinstall the retaining bolt or nut. Tighten securely, but do not overtighten.
- Сыноо: Gently spin the wheel to ensure it rotates freely. Reconnect the spark plug wire.

1-сүрөт: Каптал view of the Toro Genuine OEM Rear Wheel (Part No. 140-2351), showing the robust tread pattern.

2-сүрөт: Жогорку view of the Toro Genuine OEM Rear Wheel, highlighting the central hub and spoke design.
Иштетүү жөнүндө ойлор
Once installed, the new rear wheel operates as part of your mower's drive system. The skid-resistant tread is designed to provide optimal traction during mowing operations, especially for front-wheel drive models.

Сүрөт 3: Жакын пландан view of the skid-resistant tread pattern on the Toro rear wheel, designed for enhanced traction.
Техникалык тейлөө
Regular maintenance ensures the longevity and performance of your rear wheel.
- Тазалоо: Periodically clean grass clippings and debris from around the wheel and axle area. This prevents buildup that could impede rotation or damage components.
- Текшерүү: Regularly inspect the wheel for signs of wear, cracks, or damage to the tread. Check for any looseness in the axle connection.
- Майлоо: Consult your mower's specific manual for any recommended lubrication points around the wheel axle or bearings.

4-сүрөт: View of the inner hub structure of the Toro rear wheel, designed for durability and proper fitment.
Проблемаларды чечүү
If you encounter issues with your new rear wheel, consider the following:
- Дөңгөлөк эркин айланбайт: Check for debris wrapped around the axle or inside the wheel hub. Ensure the retaining bolt/nut is not overtightened.
- Тартуунун жоголушу: Inspect the tread for excessive wear or damage. Ensure the wheel is properly engaged with the mower's drive system (if applicable for FWD models).
- адаттан тыш ызы-чуу: This could indicate a loose wheel, worn bearing (if applicable), or debris. Disconnect spark plug, inspect, and re-secure.
If problems persist, contact a certified Toro service technician.
Техникалык шарттар
| Атрибут | Деталь |
|---|---|
| Бөлүмдүн номери | 140-2351 |
| Элементтин диаметри | 9.65 дюйм |
| Wheel Size | 22 Inches (Mower Compatibility) |
| Унаа кызматынын түрү | Чапкыч |
| Automotive Fit түрү | Унаанын өзгөчө ылайыктуулугу |
| Өндүрүүчү | Торо |
Кепилдик жана колдоо
As a Genuine OEM part, this wheel is covered by Toro's standard warranty for replacement parts. Please refer to your original mower's owner's manual or visit the official Toro webтолук кепилдик маалымат жана шарттар үчүн сайт.
For technical support or further assistance, please contact Toro customer service or an authorized Toro service dealer.


Figure 5: Official Toro and Toro Genuine Parts logos, indicating authenticity and quality.





