Section 2: Assembly

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the oil level. In ambient temperatures above 400 F, use a high-quality, SAE #30 weight detergent oil classified for Service SF, SG or SH. Use no special additives. Do not mix oil with fuel.

STEP 5: CHECK TRIMMER

HEAD HARDWARE

Check that the two bolts (M, Figure 2-4) on the trimmer head are tightened securely. You can rotate the trimmer head, as needed.

IMPORTANT: The trimmer head hardware is permanently installed and is not remov- able. Do not attempt to replace the hard- ware.

NOTE: The hole in the top, front end of the mower deck is an access point that allows the trimmer head assembly to be serviced.

This completes the Assembly Steps for non-electric start units. If you have an electric start unit, please continue to the next page.

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Figure 2-2: Handlebar installation.

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Figure 2-4: Check trimmer head hardware for tightness.

Figure 2-3: Attach throttle lever to right-side handlebar.

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Image 7
Troy-Bilt 52070, 52066 owner manual Assembly, Check Trimmer Head Hardware
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52066, 52070 specifications

The Troy-Bilt 52070 and 52066 are powerful tillers designed for home gardening enthusiasts and professionals alike, offering remarkable performance and ease of use. Troy-Bilt, a well-known brand in gardening equipment, has incorporated advanced features and technologies in these models to enhance tilling efficiency and ensure user comfort.

One of the standout features of the Troy-Bilt 52070 and 52066 tillers is their robust engine options. Both models come equipped with a reliable 160cc OHV engine, providing ample power to tackle tough soil types and overgrown garden beds. This engine delivers consistent performance, ensuring that users can complete their tilling tasks in a timely fashion.

The tilling width ranges from 16 to 21 inches, allowing for versatile usage depending on the size of the garden or area being worked on. The adjustable tilling depth, reaching up to 7 inches, ensures that users can cultivate the soil to the desired texture, whether for planting or aerating purposes.

Another innovative aspect of these tillers is the patented Bolo tilling blades. These specially designed blades are engineered to break up tough soil effectively, reducing the amount of effort required and increasing the depth of cultivation. The blades are made from durable materials, ensuring longevity and consistent performance even under demanding conditions.

The Troy-Bilt 52070 and 52066 also feature a user-friendly design, making them accessible to gardeners of all skill levels. The adjustable handlebars offer customizable height settings, enhancing comfort during operation. Additionally, both models are equipped with a forward and reverse self-propulsion system, giving users better control and maneuverability in tight spaces and while navigating through obstacles.

Furthermore, these tillers include a check plug feature for easy oil maintenance, ensuring optimal engine performance over time. The removable and adjustable side shields assist with debris management, keeping the work area tidy and safe.

In conclusion, the Troy-Bilt 52070 and 52066 tillers combine powerful performance with user-friendly features, making them ideal for anyone looking to cultivate their garden efficiently. With their durable construction, advanced tilling technology, and thoughtful design, these models represent a reliable investment for both novice and experienced gardeners.
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