Оценок - 3, средний балл: 4 ( )

Производитель: Ariens Размер: 764.68 kb Название файла: Язык инструкции:

3. Remove left hand axle from unit. 4. Remove roll pin from right hand axle, then remove differential from axle while sliding axle from unit. (Differential is serviced as a complete assembly.) 5. Check left hand axle bushings and other parts for wear or damage and replace as necessary. 6. Reassemble in reverse order. 7.2 SPUR GEAR AND AXLE Place unit in Upright Service Position. 1. Remove lockout pins and wheels (Figure 15). 2. Remove retaining rings outside of bearings. 3. Remove retaining ring next to the spur gear toward the center. 4. Pull axle out toward the right side. The spur gear should slide off the axle and key. 5. Check bearings and gear for wear or damage. Replace as necessary. 7.3 AXLE BEARINGS To remove axle bearings, remove axles per instructions above. Remove cap screws and lock nut that hold bearing retainer and bearing on the frame. Assemble in reverse order. 1. Bearing Flange 2. Ball Bearing 3. Bearing Flange 4. Right Hand Axle 5. Left Hand Axle 6. Sleeve Bushing 7. Sleeve Bushing 8. Pin 9. Compression Spring 10.Lockout Hub 11.Knob 12.Groove Pin 13.Differential Assembly 14.Lock Nut 15.Cap Screw 1 2 3 4 5 6 7 8 9 10 11 13 14 15 12 Figure 14 PS0611 7 - 22 1 2 3 4 5 6 1 2 3 4 5 6 1. Bearing Flange 2. Ball Bearing 3. Bearing Flange 4. Axle Shaft 5. Spur Gear 6. Pin Lock Figure 15 PS0612 7.4 DRIVE CHAIN Place unit in Upright Service Position. To remove link from chain and chain from sprocket: On the continuous chain grind off end of rivet. When replacing chain, be sure retainer clip faces center of unit and is well seated in grooves of master link (P/N 00004100). 7.5 DRIVE CHAIN ADJUSTMENT Place unit in Upright Service Position. If unit is difficult to push because of a tight drive chain, proceed as follows: Adjust chain tension by loosening two nuts on idler shaft. Adjust hex shaft up or down in slot to obtain proper tension (chain should be snug). Retighten both nuts. Torque to 170-180 inch lbs. NOTE: Check interlock mechanism to ensure proper operation as follows: Check both clutches to be sure they operate freely without binding 1. Hex Shaft 2. Hex Shaft 3. Idler 4. Roller Chain 5. Pinion and Socket Figure 16 2 5 3 4 1 7 - 23 SECTION 8 - FRICTION WHEEL DRIVE SECTION 8 - FRICTION WHEEL DRIVE 8.1 FRICTION WHEEL 1. To replace friction wheel, tip unit up into the upright service position. 2. Remove bottom cover by removing four cap screws. 3. Place Speed Selector in first (1) position, depress Traction Clutch Lever to hold friction wheel and hub in position and remove cap screws. Release traction clutch lever, shift to third (3) position, and remove friction wheel (Figure 17). 4. Secure new friction wheel on hub with five cap screws and torque cap screws to 8-10 ft. lbs. (10,6-13,3 Nm). 5. Replace bottom cover. 6. Adjust Traction Drive Clutch (see Adjustments). 12 3 4 5 1. Cap Screw 4. Idler Hex Shaft 2. Friction Wheel 5. Cotter Pin 3. Friction Wheel Shift Arm Figure 17 8.2 FRICTION WHEEL CARRIER Remove roll pins from carrier shaft and pull shaft out of frame far enough to free carrier (Figure 18). Hold hex shaft on sprocket end with a wrench and remove lock nut at outside of frame. Slide hex shaft to center of frame until it clears sprocket and remove carrier from frame. Remove nylon lock nut from spindle hub and hub from carrier. Remove snap ring, washer, bearing and bushing from carrier. Check carrier bushings and other parts for wear or damage and replace as necessary. Assemble in reverse order. 8.3 DRIVE PLATE SPINDLE Place unit in the Belt Service Position. Remove lock nut from pulley end of spindle and pulley from spindle (Figure 18). To remove nut, engage friction wheel drive to keep spindle from turning. Remove friction wheel carrier following instructions above. Remove drive spindle housing from frame by removing three cap screws and lock washers from housing. Check spindle bearings and other parts for wear or damage and replace as necessary. Assemble in reverse order applying Locktite Antiseize to outside of bearing housing. NOTE: Mix 1 part Mobil 1 with 16 parts Locktite No. 767 Antiseize. 8 - 24 4 3 6 5 2 12 1 11 13 7 8 9 10 1. Spindle Hub 6. Ball Bearing 11.Bearing Spacer 2. Friction Disk 7. Drive Plate 12.Spindle Housing 3. Disc Hub 8. Spindle 13.Carrier 4. Flange Bushing 9. Housing Mount 5. Sleeve Bushing 10.Bearing Figure 18 PS0451 8 - 25 SECTION 9 - AUGER/IMPELLER SECTION 9 - AUGER/IMPELLER 9.1 AUGER/IMPELLER REMOVAL 2. Loosen retaining blade nuts (Figure 19). Place unit in the Belt Service Position. 1. Remove three nuts ho...

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