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WARNING: If incorrectly used this machine can cause severe injury. Those who use
and maintain this machine should be trained in its proper use, warned of its dangers
and should read the entire manual before attempting to set up, operate, adjust or
service the machine.

SETUP, PARTS & MAINTENANCE
MANUAL GEAR DRIVE MIDSIZE

4119601 REV B

Power Unit Models:
630024

POWER UNIT-15HP KAWASAKI GD

630025

POWER UNIT-17HP KAWASAKI GD

(Operation & Safety Manual:  4119600)

Summary of Contents for Bunton 630024

Page 1: ...in its proper use warned of its dangers and should read the entire manual before attempting to set up operate adjust or service the machine SETUP PARTS MAINTENANCE MANUAL GEAR DRIVE MIDSIZE 4119601 RE...

Page 2: ...of California to cause cancer birth defects or other reproductive harm California Advertencia de la Proposicion 65 El estado de California hace saber que los gases de escape de los motores diesel y a...

Page 3: ...informed and careful in its use as you are See a Bunton dealer for any service or parts needed Bunton service ensures that you continue to receive the best results possible from Bunton s products You...

Page 4: ...thout the safety alert symbol indicates a potentially hazardous situation which if not avoided MAY result in property damage SAFETY NOTICE Unauthorized modifications may present extreme safety hazards...

Page 5: ...for later use 5 Remove traction rod E from shipping bracket F on both sides of the power unit and set aside for later use 6 Support power unit using jack stands as shown 7 Remove upper handle B from s...

Page 6: ...parts bag 13 Attach gear shift lever A removed in Step 2 to the lower shift arm with 2 M8 1 25 X 20 Bolts and 2 M8 1 25 whizlock nuts as shown Shift the lever to the neutral position and verify that...

Page 7: ...derstand all sections of the Operation Safety manual NOTICE Special setup instructions Before engaging the cutterdeck run the engine for five minutes at full RPM This is recommended for new engine ins...

Page 8: ...rdeck being attached to the power unit FIXED CUTTERDECK ATTACHMENT 1 Remove the cutterdeck from the crate 2 Unbolt the caster wheels and the shipping brackets from the crate 3 Remove the shipping brac...

Page 9: ...e l o h t s e h g i h e h t s i 1 n o i t i s o P k c e d e n i g n e e h t n o 8 Position the power unit behind the cutterdeck 9 Move the power unit towards the cutterdeck until the guide pins A enga...

Page 10: ...HMENT 1 Unbolt the caster wheels and the shipping brackets from the crate 2 Remove the shipping bracket from the caster wheel by loosening the caster bolt and sliding the shipping bracket off and reti...

Page 11: ...shers and hairpins through the height of cut pins at the appropriate hole for the desired height of cut NOTE Height of cut chart is located on each side of the cutterdeck or in the Operation Safety Ma...

Page 12: ...lter Clean and replace the plug Fill the crankcase through the filler hole with fresh oil to the full mark See engine manufacturers manuals for oil and filter change intervals Engine operator s manual...

Page 13: ...by releasing latches L 2 Remove the foam precleaner by sliding it off the paper cartridge Wash in kerosene or detergent and water Dry thoroughly Saturate in engine oil Squeeze to remove excess oil 3 R...

Page 14: ...cate the following points with grease 1 Caster wheel pivots 2 points 2 Brake Control Lever 2 points 3 Drive Belt Bellcranks 4 points 4 Brake Levers 2 points 5 Idler pivot bearings a Engine to cutterde...

Page 15: ...ers manual for proper spark plug gap NOTE Do not overheat or weaken the blades Do not straighten bent blades Replace with new Bunton blades If lift portion of blade is worn thin replace with a new Bun...

Page 16: ...5 S R U O H E N I G N E l e v e L l i O k c e h C X r i A l i O r o f k c e h C s k a e L X e k a t n I r i A n a e l C X r e n a e l C r i A n a e l C X r e t l i F l i O e g n a h C X L A U N A M S...

Page 17: ..._____________ _______________________________________________________________ ____________________________________________________________ _____________________________________________________________...

Page 18: ...earing H on the lower pivot plate A and the brake control plate G 4 Adjust the traction control rod so that the rod is centered in the detent marked P in the control panel 5 Move the control levers th...

Page 19: ...ges can be adjusted by changing the length of the link rod A Remove the cotter pin C and turn the swivel B Turning the swivel B counter clockwise will move the drive pulley D closer to the belt This w...

Page 20: ...LT 1 Remove PTO belt from engine clutch 2 Unbolt clutch stop pin 3 Rotate idler arm using a 3 8 ratchet or breaker bar 4 Remove gearbox drive belt 5 Replace by following steps in reverse order PTO BEL...

Page 21: ...wo holes in the control plate E as shown to hold the pulley in place while changing the belt 3 Remove bolts B and spacers C and retain for later use 4 Loosen but do not remove bolt D that holds the up...

Page 22: ...20 Gear Drive Midsize FIGURE 1 UPPER ENGINE DECK ASSY...

Page 23: ...6 NUT 5 16 18 2 1 15 64229 02 LOCKNUT NYLON 5 16 18 2 1 16 4118785 S GEAR SELECT PLATE 1 1 17 64123 15 BLT HEX 3 8 16X3 4 4 1 18 4119638 5 HANDLE LOWER GD 1 1 19 64018 15 BLT CRG 5 16 18X1 2 1 20 3854...

Page 24: ...22 Gear Drive Midsize FIGURE 2 LOWER ENGINE DECK ASSY CLUTCH...

Page 25: ...33148 01 SPACER 1 2 18 38219 SPRING TENSION 1 2 19 64123 70 BLT HEX 3 8 16X1 1 2 1 2 20 64141 4 NUT WLF 3 8 16 1 2 21 64163 55 WASHER 328X 75X14 GA 2 2 22 38304 03 BRG FLANGED PLASTIC 1 2 23 64123 15...

Page 26: ...24 Gear Drive Midsize FIGURE 3 DRIVE WHEELS BRAKES...

Page 27: ...8 X 1 75 8 3 15 103044 SPACER F R BEARING 8 3 16 2721794 PULLEY B SECTION 11 00 2 3 17 33138 07 PIN CLVS GRVD 38 X 1 25 2 3 18 4116075 BAND 7 0 INCH BRAKE 2 3 19 64144 30 SNAP RING 375 2 3 20 64163 83...

Page 28: ...26 Gear Drive Midsize FIGURE 4 TRANSMISSION DRIVE...

Page 29: ...HING 4 4 21 64141 4 NUT WLF 3 8 16 16 4 22 85010N ZERK 1 4 28 STR 4 4 23 4117810 TUBE SPACER 4 4 24 64123 15 BOLT 3 8 16X3 4 HEX 4 4 25 64229 03 LOCKNUT NYLON 3 8 16 4 4 26 64141 6 NUT 5 16 18 6 4 27...

Page 30: ...28 Gear Drive Midsize FIGURE 5 OPERATOR PRESENT THROTTLE CNTRL...

Page 31: ...5 15 NUT HEX 10 24 KEPS 2 5 16 4120260 S UPPR HNDL W LABS GD 1 5 17 64221 05 E CLIP 328 ID 8 5 18 4116398 BSHG IGUS 50 ID X 13 10 5 19 4116405 5 WLDMT SPEED CONTROL 1 5 20 38148 SWITCH ENGINE STOP 1 5...

Page 32: ...30 Gear Drive Midsize FIGURE 6 DECALS...

Page 33: ...AUTION SPANISH 1 6 5 2000571 LABEL IMPORTANT 1 6 6 4124250 LABEL DECK COVER 1 6 7 2000572 LABEL WARNING BLADES 1 6 8 2000677 LABEL DANGER WARNING 1 6 9 2000678 LABEL ROT PRTS B WSHR 1 6 10 2000704 LAB...

Page 34: ...32 Gear Drive Midsize FIGURE 7 DANA TRANSMISSION...

Page 35: ...3 GEAR SPUR 25T 1 7 27 3869 GEAR SPUR 22T 1 7 28 5027 SPACER 1 133X1 50X 375 1 7 29 3628 WSHR PLN 640X1 37X 061 1 7 30 1425 WSHR PLN 632X1 00X 046 1 7 31 3405 SCREW TAPNG10 24X 482 1 7 32 6153 ASSY GE...

Page 36: ...34 Gear Drive Midsize FIGURE 8 ELECTRICAL DIAGRAM...

Page 37: ...CLUDES ITEM 2 8 2 2720949 ASSY CLUTCH WIRE 1 8 3 SWITCH NEUTRAL 1 8 4 38148 SWITCH ENGINE STOP 1 8 5 108208 SWITCH DBL POLE 2 8 6 148082 10 FUSE 10 AMP 1 8 7 2721505 SWITCH PTO 1 8 8 4131437 HARNESS M...

Page 38: ...36 Gear Drive Midsize FIGURE 9 CUTTERDECK MOUNTING...

Page 39: ...QTY ITEM PART NO DESCRIPTION QTY 9 1 2721991 7 PLATE NUT 2 9 2 64246 04 NUT WHIZ M12 1 75 12 9 3 64141 4 NUT WLF 3 8 16 2 9 4 64163 82 WASHER 2 9 5 64123 50 BOLT HEX 3 8 16X1 2 9 6 64263 018 BLT FLG H...

Page 40: ...38 Gear Drive Midsize FIGURE 10 KAWASAKI ELECTRICAL SCHEMATIC...

Page 41: ...a Textron company is built to exacting standards ensured by ISO 9001 and ISO 14001 registration at all our manufacturing locations A worldwide dealer network and factory trained technicians backed by...

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