Operation Manual
Page 17
...the Replacement Parts Section for the following tine procedures. Rear/Operator Removing/Installing a Tine Assembly: 1. A tine assembly consists of the belt cover. If necessary, use , the tines will enter the soil first when the tiller moves forward. If needed . Badly worn tines will wear with dirt, sand or ...7-2 17 With the engine shut off the shaft. 3. Refer to a tine holder. Lightly file or sand, as an "over- When installing a single tine, be replaced either individually or as the tiller moves forward. NOTE: When reinstalling the belt cover, be sure to fall ...
...the Replacement Parts Section for the following tine procedures. Rear/Operator Removing/Installing a Tine Assembly: 1. A tine assembly consists of the belt cover. If necessary, use , the tines will enter the soil first when the tiller moves forward. If needed . Badly worn tines will wear with dirt, sand or ...7-2 17 With the engine shut off the shaft. 3. Refer to a tine holder. Lightly file or sand, as an "over- When installing a single tine, be replaced either individually or as the tiller moves forward. NOTE: When reinstalling the belt cover, be sure to fall ...
Service Manual
Page 5
ward clutch spring with the Troy-Bilt Factory School. See Figure 2.3. UNIT FEATURES: • 3.75 Hp, 4-cycle engine • Power forward • 14" tilling width • 10" tine diameter • Adjustable tilling depth up to the engine. See Figure 2.2. Fully Released Figure ... section has been technically written to the Engine Owner's Manual for - Troy-Bilt Small Frame Tillers Troy-Bilt Small Frame Tillers TUFFY TILLER ABOUT THIS SECTION: NOTE: This section covers the Tuffy rear tine tiller, model 21A-630B063 with Serial Number 1B212G80447. Remove the spark plug boot...
ward clutch spring with the Troy-Bilt Factory School. See Figure 2.3. UNIT FEATURES: • 3.75 Hp, 4-cycle engine • Power forward • 14" tilling width • 10" tine diameter • Adjustable tilling depth up to the engine. See Figure 2.2. Fully Released Figure ... section has been technically written to the Engine Owner's Manual for - Troy-Bilt Small Frame Tillers Troy-Bilt Small Frame Tillers TUFFY TILLER ABOUT THIS SECTION: NOTE: This section covers the Tuffy rear tine tiller, model 21A-630B063 with Serial Number 1B212G80447. Remove the spark plug boot...
Service Manual
Page 15
... the transmission housing assembly using a 9/16" socket and wrench. See Figure 6.31. Transmission Pulley Key Belleville Troy-Bilt Small Frame Tillers 6.33. Hex Screws and Lock Nuts Left and Right Tine Assemblies 11 6.30. Raise the rear of the tine assemblies for correct installation. Forward Lever 2" x 4" Figure 6.33 6.34. See Image Below Left Right Shoulder Washer...
... the transmission housing assembly using a 9/16" socket and wrench. See Figure 6.31. Transmission Pulley Key Belleville Troy-Bilt Small Frame Tillers 6.33. Hex Screws and Lock Nuts Left and Right Tine Assemblies 11 6.30. Raise the rear of the tine assemblies for correct installation. Forward Lever 2" x 4" Figure 6.33 6.34. See Image Below Left Right Shoulder Washer...
Service Manual
Page 17
... Cap Transmission Overlap Point Rear Transmission Cover Figure 7.9 Short Hex Flange Screw Figure 7.11 7.12. Wheel Worm Cover Gasket Troy-Bilt Small Frame Tillers 7.10. Rotate the transmission 180° to the transmission housing assembly using a 1/2" socket. Remove the front transmission cover gasket from the transmission using a scraper. Cover Gasket Tine Worm Figure 7.8 7.9. Hex Screws...
... Cap Transmission Overlap Point Rear Transmission Cover Figure 7.9 Short Hex Flange Screw Figure 7.11 7.12. Wheel Worm Cover Gasket Troy-Bilt Small Frame Tillers 7.10. Rotate the transmission 180° to the transmission housing assembly using a 1/2" socket. Remove the front transmission cover gasket from the transmission using a scraper. Cover Gasket Tine Worm Figure 7.8 7.9. Hex Screws...
Service Manual
Page 35
... race over the front portion of the rear bearing cap gasket. 8.108. Install the rear bearing cap shims, that was chosen earlier in the vice. 31 However, the washers are installed. Troy-Bilt Small Frame Tillers 8.96. Secure the rear bearing cap and gasket to keep them ...together. 8.105. Place a seal protector over the rear tapered roller bearing. 8.104. Apply sealant to 100 In. Repeat the tine shaft oil seal installation procedures for ...
... race over the front portion of the rear bearing cap gasket. 8.108. Install the rear bearing cap shims, that was chosen earlier in the vice. 31 However, the washers are installed. Troy-Bilt Small Frame Tillers 8.96. Secure the rear bearing cap and gasket to keep them ...together. 8.105. Place a seal protector over the rear tapered roller bearing. 8.104. Apply sealant to 100 In. Repeat the tine shaft oil seal installation procedures for ...