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TORQUE SPECIFICATION TABLE 

OM 0287SB-A 

31

 

 

GENERAL SPECIFICATION TABLE 

Use the following torques when special torques are not given. Note: These values apply to fasteners 

as received from supplier, when dry. These values do not apply if lubricants are used. 

BOLT SIZES (SAE) 

TORQUE 

INCHES 

Pounds-Foot 

Newton-Meters 

1/4 

5/16 

10 

14 

3/8 

20 

27 

7/16 

25 

41 

1/2 

88 

119 

5/8 

165 

224 

3/4 

297 

403 

9/16 

121 

164 

7/8 

440 

597 

638 

865 

1 1/8 

840 

1139 

1 1/4 

1180 

1600 

1 3/8 

1570 

2129 

1 1/2 

2070 

2807 

 

 

 

BOLT SIZES (METRIC) 

TORQUE 

MILLIMETERS 

Pounds-Foot 

Newton-Meters 

M6 

10 

13 

M8 

22 

30 

M10 

40 

54 

M12 

59 

80 

M14 

93 

126 

M16 

130 

176 

M18 

168 

228 

M20 

205 

278 

Содержание BX2750D

Страница 1: ...700 00663 08 09 O OP PE ER RA AT TO OR R S S A AN ND D P PA AR RT TS S M MA AN NU UA AL L 50 SNOWBLOWER BX2750D FOR BX SERIES B7300 B7400HSD B7500DT HSD B7510DT HSD B7610HSD B2410 B2320 B2620 AND B2920 TRACTORS SERIAL NO 2800426 AND UP ...

Страница 2: ......

Страница 3: ...660 and BX24 Tractors 13 Manual Rotation Installation on B2320 B2620 B2920 Tractors 14 Attaching Snowblower to theTractor 15 Removing Snowblower from the Tractor 15 OPERATION 16 General Preparation 16 Operating Controls 16 Engine Speed 16 Up and Down Control 16 Increasing Traction and Stability 16 Engaging the Drive Mechanism 16 Deflector Adjustment 17 Skid Shoe Adjustment 17 Snow Removal Methods ...

Страница 4: ...tion 21 Snowblower Assembly BX2750D 22 Chute with Deflector 23 Manual Chute Rotation 25 Worm Gearbox Assembly 26 Reduction Box Assembly 27 Driveline Female Half 70060 03224 28 AVAILABLE OPTIONS 29 AVAILABLE EQUIPMENT 30 TORQUE SPECIFICATION TABLE 31 ...

Страница 5: ...ecommendations contained in this manual and those labeled on the snowblower and on the tractor Follow the safety recommendations and make sure that those with whom you work follow them Illustrations The illustrations may not necessarily reproduce the full detail and the exact shape of the parts or depict the actual models but are intended for reference only Direction Reference All references to ri...

Страница 6: ...t is the owner s responsibility to be certain anyone operating this product reads this manual and all other applicable manuals to become familiar with this snowblower and all safety precautions Failure to do so could result in serious personal injury or snowblower damage If you have any questions consult your dealer BEFORE OPERATION Children Tragic accidents can occur if the operator is not alert ...

Страница 7: ...cts that may be thrown or cause damage to the snowblower 4 Set transmission to neutral and disengage clutch if equipped before starting the engine 5 Do not operate snowblower in wintertime without wearing adequate winter garments Always wear protective clothing 6 Never attempt to make any adjustments while engine is running Read this manual carefully to acquaint yourself with the snowblower as wel...

Страница 8: ... the ignition key and allow the rotating parts to stop BEFORE unclogging the housing or the chute and making any repairs adjustments or inspections Use only a 36 long stick of wood to unclog the snowblower 10 If the snowblower starts to vibrate abnormally disengage the PTO stop the engine immediately and check for cause Excessive vibration is generally a sign of trouble 11 Do not run the engine in...

Страница 9: ...on and steering 23 Always make sure all snowblower components are properly installed and securely fastened BEFORE operation 24 Adjust housing height to clear gravel or crushed rocks surface 25 Keep away from chute discharge This chute has the capacity to throw debris at far distances 26 Never direct chute discharge towards people or animals A thrown debris can cause serious injury ...

Страница 10: ...ey can settle suddenly leak down or be accidentally lowered 7 Do not attempt to service machine clear obstructions or unclog the snowblower with the engine running Always shut off engine and allow all motion to cease 8 The manufacturer will not claim responsibility for fitment of unapproved parts and or accessories and any damages as a result of their use 9 Make sure all shields and guards are sec...

Страница 11: ...TA US only Replace immediately if damaged 70060 01040 655683 70060 01674 657804 70060 01213 657763 70060 01212 657762 KUBOTA 70060 02232 2500484 BX2750D 77700 00186 2500643 70060 03763 660988 70060 01211 657761 70060 02815 2500573 ...

Страница 12: ...a Replace immediately if damaged 70060 03763 660988 70060 03764 660989 KUBOTA 70060 02232 2500484 BX2750D 77700 00186 2500643 70060 01207 656780 70060 01208 656781 70060 01675 656808 70060 01041 655834 70060 01206 656779 70060 02814 2500572 ...

Страница 13: ...o install the chute place the snowblower in its normal position 1 Place the rotation bushing item 1 over the fan discharge placing the marker item 2 up and to the left of the snowblower 2 Place the chute item 3 on the rotation bushing item 1 slipping the chute ring under the retaining plate already installed item A and lining up the notches with the rotation worm already installed 3 Secure the chu...

Страница 14: ... bolts the 6mm lockwashers previously removed and the two Ø5 16 flat washers items 3 4 5 The two M6 x 1 00 x 16mm lg hex bolts will no longer be used Figure 2b In all other cases attach the handle support with the top 2 existing bolts item 1 3 Figure 2a Attach the rotation tube item 1 to the rotation worm shaft item 6 by inserting the yoke in the rotation worm hole and securing in place with a cap...

Страница 15: ...5 NOTE Figure 3c The handle support item 1 must be positioned on the hydraulic valve lever item 2 as shown on figure 3 Figure 3a Attach the rotation tube item 1 to the rotation worm shaft item 6 by inserting the yoke in the rotation worm hole and securing in place with a capscrew 10 24 NC x 1 item 7 and a 10 24 NC nylon insert locknut 4 Figure 3a Install the plastic handle item 8 on the rotation h...

Страница 16: ...tem 7 Tighten these two bolts according to the Torque Specification Table at the end of the 5 Figure 4b Tighten the two 10 mm bolts item 2 while pulling slightly on the support item 5 to keep it well distanced from the hood 6 Figure 4a Attach the rotation tube item 1 to the rotation worm shaft item 6 by inserting the rotation yoke and secure in place with a 10 24 NC x 1 capscrew item 7 and a 10 24...

Страница 17: ...sonal injuries Make sure that the driveline quick coupler is securely locked in place A click must be heard If it is not securely fastened it will come off the spindle shaft and spin out of control WARNING To avoid serious personal injuries This shaft turns at very high RPM If the collar is not locked to the shaft at tractor end or if the yoke at the blower end is not secured properly the drivelin...

Страница 18: ...e Speed 1 Start the tractor engine Let the engine warm up at least one minute before engaging the drive mechanism then increase speed gradually 2 Make sure the snowblower head is properly positioned and engage the drive mechanism 3 Adjust the ground speed according to conditions For maximum power run engine at or near full throttle IMPORTANT Use full RPM power when removing wet sticky snow Low RPM...

Страница 19: ...he side and adjust the deflector at the appropriate angle Tighten the knobs Skid Shoe Adjustment Figure 6 Adjust the snowblower so that the skid shoes run level and according to the surface conditions so that stones are not thrown with the snow Adjust both skid shoes to the same height to keep the cutting edge level and adjust upwards for smooth surfaces Loosen skid shoe bolts item 2 adjust accord...

Страница 20: ...ft shut off the tractor engine remove the ignition key wait for all movement to stop and then clear the snow from the chute A definite pattern of operation is required to thoroughly clean the snow area These patterns will avoid throwing snow in unwanted places as well as eliminating a second removal of snow Where it is possible to throw the snow to the left and right above as on a long driveway it...

Страница 21: ...ate blocking before working under the snowblower when in raised position Gearbox and Reduction Box When servicing either the gearbox or the reduction box the tightness of the casing must be restored To do so apply a layer of silicone to the casing before closing it Allow the silicone to cure for at least 24 hours before filling it with oil Shear Bolts Figure 7 1 Always use a special grade 8 one gr...

Страница 22: ...ecuring reduction box to the snowblower and reinstall the driveline guard LUBRICATION Use a good grease gun and lubricate as follows DESCRIPTION INTERVAL LUBRICATION REQUIRED 8 hours Grease each universal joint Driveline 24 hours Separate the sliding parts and cover each one of them with grease Driving chain 4 hours and after each operation Lubricate with chain saw lubricant Auger 24 hours of oper...

Страница 23: ...are that is available at your local hardware supply All reference to right and left forward or rearward from the operator s view standing behind the machine Orders must give the complete description correct part number the total amount required the serial number the method of shipment and the shipping address The manufacturer reserves the rights to change modify or eliminate from time to time for ...

Страница 24: ...PARTS OM 0287SB A 22 SNOWBLOWER ASSEMBLY BX2750D ...

Страница 25: ...4 gr 5 PTD 6 O L O L 16 Lockwasher 5 16 PTD 13 O L O L 17 Nut hex 5 16 NC PTD 9 O L O L 18 Gearbox support 1 70060 01680 657492 19 Bolt hex 1 2 NC x 1 lg gr 5 PTD 2 O L O L 20 Female quick hitch 1 70001 00702 665056 21 Grease fitting 2 70060 00940 654106 22 Flat washer 3 8 PTD 4 O L O L 23 Flange 2 70060 01426 656589 24 Bearing with locking collar 1 70060 70339 665495 25 Carriage bolt 5 16 NC x 3 ...

Страница 26: ...a 2 70060 03052 658467 4 Carriage bolt 5 16 NC x 1 gr 5 PTD 2 O L O L 5 Flat washer nylon 7 16 dia 2 70060 03053 658468 6 Hand guard 1 70060 01358 657308 7 Bolt hex 1 4 NC x 3 4 gr 5 PTD 2 O L O L 8 Flat washer 5 16 dia PTD 2 O L O L 9 Lockwasher 1 4 PTD 10 O L O L 10 Nut hex 1 4 NC PTD 10 O L O L 11 Rotation bushing 1 70060 01357 657338 12 Retaining plate 4 70060 01353 657333 13 Bolt hex 1 4 NC x...

Страница 27: ...t locknut hex 10 24 NC PTD 1 O L O L 14 Spring pin 1 4 x 1 1 4 2 O L O L 15 Bolt hex M6 x 1 00 x 20mm lg PTD 2 70060 02110 0200090 16 Flat washer Ø5 16 int PTD 2 O L O L 17 Plastic handle 1 2 x 3 lg 1 70060 01318 656797 18 Handle support BX1850 BX2350 BX2660 BX24 1 70060 02684 667593 19 Box clamp 1 70060 02670 667558 20 Bolt hex 1 4 NC x 1 lg gr 5 PTD 2 O L O L 21 Serrated flange nut 1 4 NC PTD 2 ...

Страница 28: ...earing 2 70060 03797 661147 7 Bearing 2 70060 01908 663234 Seal kit item 8 and 9 1 70060 01066 665775 8 Seal 2 9 Seal 1 10 Cap 1 70060 03800 661150 11 Breather 1 8 NPT 5 PSI PTD 1 70060 00840 654927 12 Plug 1 8 NPT PTD 2 70060 01428 656090 13 Spring pin 5 16 dia x 1 1 4 lg 1 70060 01909 663243 14 Dowel pin 3 16 dia x 1 2 lg 2 70060 01910 663245 15 Hex bolt 5 16 NC x 2 1 2 lg PTD 4 O L O L 16 Hex b...

Страница 29: ...bolt 5 16 NC x 3 4 4 O L O L 9 Lockwasher 5 16 4 O L O L 10 Flat washer 3 8 hole 4 O L O L 11 Hex nut 5 16 4 O L O L 12 Sprocket H40B32 1 70060 01274 656543 13 Key 1 4 x 1 4 x 1 1 70060 00928 655379 14 Chain 40 x 38 links L L with connecting link 1 70060 01275 656570 Connecting link 1 70060 01427 656178 15 Hex bolt 1 4 x 7 1 2 2 O L O L 16 Lockwasher 1 4 2 O L O L 17 Hex nut 1 4 NC 2 O L O L 18 Dr...

Страница 30: ...ON QTY PART CODE 1 Driveline female half ass y 1 70060 02345 4700044 2 Inner shield 1 70060 03429 658511 3 Nylon repair kit 1 70060 04238 661555 4 Yoke female shaft ass y 1 70060 02347 4700071 5 Journal cross 1 70060 02335 4700066 6 Yoke 1 dia hole 1 70060 02348 4700072 ...

Страница 31: ...AVAILABLE OPTIONS OM 0287SB A 29 ELECTRIC CHUTE DEFLECTOR GB2513 ELECTRIC CHUTE ROTATION GB2514B 1 HYDRAULIC CHUTE ROTATION BX2754 ...

Страница 32: ...AVAILABLE EQUIPEMENT OM 0287SB A 30 ROTARY BROOMS FRONT DOZER BLADES QUICK HITCHES SUBFRAMES SNOWBLOWERS REFER TO YOUR KUBOTA DEALER FOR SUITABLE MODEL ...

Страница 33: ...es do not apply if lubricants are used BOLT SIZES SAE TORQUE INCHES Pounds Foot Newton Meters 1 4 5 7 5 16 10 14 3 8 20 27 7 16 25 41 1 2 88 119 5 8 165 224 3 4 297 403 9 16 121 164 7 8 440 597 1 638 865 1 1 8 840 1139 1 1 4 1180 1600 1 3 8 1570 2129 1 1 2 2070 2807 BOLT SIZES METRIC TORQUE MILLIMETERS Pounds Foot Newton Meters M6 10 13 M8 22 30 M10 40 54 M12 59 80 M14 93 126 M16 130 176 M18 168 2...

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Страница 36: ...Printed in Canada ...

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