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Rev 3 18/07/2014

 

Page 1 

Model Number  A12612A 

 

 

 

 

Model A12612A 

 

21HP B&S 32” Cut & 40” Cut Side Discharge 

OWNER/OPERATORS MANUAL 

READ THIS MANUAL  BEFORE OPERATING MACHINE 

 

DEATH, PERSONAL INJURY AND/OR PROPERTY DAMAGE MAY OCCUR UNLESS 

INSTRUCTIONS IN THIS MANUAL ARE FOLLOWED 

 

NOTE: Bring this Manual when Service & or Warranty work is required. 

Summary of Contents for A12612A Stockman PRO

Page 1: ...B S 32 Cut 40 Cut Side Discharge OWNER OPERATORS MANUAL READ THIS MANUAL BEFORE OPERATING MACHINE DEATH PERSONAL INJURY AND OR PROPERTY DAMAGE MAY OCCUR UNLESS INSTRUCTIONS IN THIS MANUAL ARE FOLLOWED NOTE Bring this Manual when Service or Warranty work is required ...

Page 2: ...ssion housing ENGINE Located on Engine B S MODEL NO ______________TYPE____________ CODE_______________ DATE OF PURCHASE __________________________________ ISSUED TO OWNERS NAME ADDRESS TOWN CITY STATE AUTHORISED COX DEALER DISTRIBUTOR ADDRESS TOWN CITY STATE PRE DELIVERY CHECK LIST Check parts Assemble Service Instruction ALWAYS KEEP THIS MANUAL IN A SAFE PLACE ...

Page 3: ...d mental health and not under the influence of alcohol or any drug which might impair vision co ordination or judgment Never mow while barefoot or wearing open sandals or thongs Wear long trousers and heavy shoes It is advisable to wear suitable eye protection when operating a mower Mow only in daylight or good artificial light Before using always visually inspect to see that blades bolts and cutt...

Page 4: ...and that the steering is free to turn SEAT Remove the thread protectors attached to the studs of the seat runners connect wiring to the seat switch locate studs of the seat assembly runners through the seat mount attach nuts to the front studs attach conical springs washers nuts to the rear studs attach caps to the base of the springs as per pictorial procedure provided MOWING ATTACHMENT DEFLECTOR...

Page 5: ...ition before attempting to start engine Use unleaded fuel only CLUTCH PLATE Start engine and run for approximately 1 minute at about half throttle switch engine off to allow clutch arm to centre itself then loosen the four square head set screws on the clutch plates using tube spanner AM006C1 and tommy bar AM007 Insert the clearance gauges supplied one be tween the forward clutch plate and cone an...

Page 6: ...Page 6 Figure 1 Ignition Switch Headlight Switch Drive Pedal Start Foot Switch Cutting Height Adjustment Lever Mowing Attachment Engagement Lever Engine Air Inlet Vents Throttle Control Lever Park Brake Lever Foot Brake Pedal Seat Adjustment Lever ...

Page 7: ...ot necessary to return to neutral before changing from forward to reverse or reverse to forward Foot brake pedal Used to stop machine travel before setting park brake Push pedal down to apply brake Remove foot from pedal to release brake Park brake lever Used to keep machine stationary With drive pedal in neutral position and machine stationary push lever down and away from you to the ON position ...

Page 8: ... flat areas then the slope followed by the flat area again This will allow the drive to cool before travelling up the slope again NOTE When mowing slopes keep clutch pedal in forward or reverse depending on the direction of the machine The low gearing will prevent it from picking up excessive speed If very steep it may be necessary to throttle back slightly and or apply a light pedal pressure to t...

Page 9: ...rature Check engine air cleaner foam pre cleaner service if required Check engine rotating screen finger guard clean if required Check engine air inlet console screen clean if required Check foot brake operation adjust if required Check operation of safety switches and replace if required Check tyre pressures adjust if required Grease stub axles Check for loose fasteners tighten if required Check ...

Page 10: ...ing drive chains motorcycle chain lube preferred Service more often under dusty conditions or where air borne debris is present DATE HOURS DEALER DATE HOURS DEALER Service more often under dusty conditions or where air borne debris is present 15 MONTHS OR 125 HOURS WHICH EVER OCCURS FIRST Change engine oil if operating under heavy load or high ambient temperature Check engine air cleaner foam pre ...

Page 11: ...r steering shaft Lubricate steering drive chains motorcycle chain lube preferred Service more often under dusty conditions or where air borne debris is present DATE HOURS DEALER 27 MONTHS OR 225 HOURS WHICH EVER OCCURS FIRST Change engine oil if operating under heavy load or high ambient temperature Check engine air cleaner foam pre cleaner service if required Check engine rotating screen finger g...

Page 12: ... drive clutch plates and cone for wear or damage adjust service if req Check clutch arm action adjust if required Check battery condition service if required Check for loose fasteners tighten if required Check tighten if necessary the clamp around the lower boss of the steering box where it mounts onto the lower steering shaft Lubricate drive steering chains motorcycle chain lube preferred Service...

Page 13: ... Lift windrower and raise cutter to highest position If necessary simply remove the blade bolt and nut using a suitable spanner and replace all blades bolts and nuts For 40 mowing attachment it is advisable to remove mowing attachment for blade replacement Tighten blade nut to 36 40Nm Do not over tighten CLUTCH PLATE ADJUSTMENT Start engine and run for approx 1 min at about half throttle switch en...

Page 14: ...KIT ITEM PART NUMBER DESCRIPTION QTY 1 AM006C1 Spanner Tube Clutch Plate 1 2 AM007 Bar Tommy 1 3 AM295 Spanner Tube Spark Plug 1 4 13126 Gauge Clutch Clearance 2 5 13127 Hook Spring Pull 1 6 90134 Key Ignition Switch 2 BODY COMPONENTS TOOL KIT TOOL KIT ...

Page 15: ...mper 6 26 90205 Pan Foot Plastic Red 1 DEC127 Decal Warning Mount this side only 1 DEC178 Badge Foot Pan 1 27 90251 Clip Cover Inspection Top 1 28 90258 Bracket Lock Handle Park Brake 1 29 90259 Bracket Clip Tall 2 30 90260 Bracket Clip Short 2 31 A102038Z Bracket Adjust Height Cut 1 32 A102364 Adaptor Console Steering Wheel 1 33 A126385 Sub Assy Bonnet 16 5HP 1 A126285 Sub Assy Bonnet 21HP 1 34 S...

Page 16: ...Rev 3 18 07 2014 Page 16 Model Number A12612A BONNET COMPONENTS 18 5HP 21HP ONLY BONNET COMPONENTS ...

Page 17: ...net Vent 1 8 A126243 Right Bonnet Vent 2 9 90130 Buffer Rubber 2 10 9003108G Bonnet incl Mountings and Spacers 1 11 A126044 Mounting Side Bonnet 2 12 A126045 Spacer Mounting Side Bonnet 2 13 90147 Shield Heat Bonnet 16 5HP 1 A126147 Shield Heat Bonnet 21HP 1 14 AM096 Clip 1 15 DEC180 Badge Bonnet New Era 3 16 PR0207 Rivet Heat Shield 3 17 SPPK5X16 Screw 22 18 SPST04CX0 37 Screw 18 5HP 21HP 1 DEC27...

Page 18: ...Rev 3 18 07 2014 Page 18 Model Number A12612A SEAT COMPONENTS ...

Page 19: ...0 Seat 1 4 A126052 Kit Adjust Seat 4 Travel 1 4 1 Adjuster 1 4 2 Runner 1 4 3 BHSSC0512 Replacement Screw 4 4 4 13247 Replacement Washer 4 5 A126442Z Bracket Hinge Left 1 6 A126444Z Bracket Hinge Right 1 7 A126449R Base Seat 1 8 BHSSC0512 Screw Button 2 9 N05CN Nut 6 10 SP1PNCSM Switch Plunger 1 11 W05M202 Washer Flat 2 12 WS050216 Washer Lock Spring 4 ...

Page 20: ...Rev 3 18 07 2014 Page 20 Model Number A12612A ENGINE CONTROL COMPONENTS ...

Page 21: ... 18 Bolt Round Head Square Neck B S 1 19 Deflector Muffler B S 1 20 80025 Deflector Exhaust Gas 1 21 Screw 3 22 90139 Clamp Battery 1 23 90295R Plate Base Engine 1 24 A108104 Key 1 25 A116207Z Plate Mounting Engine Left 1 26 A116208Z Plate Mounting Engine Right 1 27 A126032 Pulley Engine 1 28 B0845M Bolt 2 29 BHSSM5X12 Screw Button 2 30 GS0505C Screw Set 1 31 NCM6X1 6X9 5 Nut Cage 1 32 NHCM8 Nut H...

Page 22: ...Rev 3 18 07 2014 Page 22 Model Number A12612A ...

Page 23: ...tch Plunger Disengagement 1 5 90128 Switch Light 1 6 SP1PNCSM Switch Plunger Seat 1 7 AM159 Solenoid 1 SH0616M Bolt Solenoid 2 NM6NT Nut Solenoid 2 8 15132 Globe 1 9 AM211 Hourmeter 1 10 SP1PNOSM Switch Plunger Foot 1 11 A126437 Harness Wiring Main 1 11 1 Fuse Blade Type 15 A Blue 1 12 90138 Harness Wiring Headlight 1 13 A143112 Harness Wiring Engine 1 14 13115 Lead Battery Red L 400 1 15 AM265 Le...

Page 24: ...Rev 3 18 07 2014 Page 24 Model Number A12612A BRAKE COMPONENTS ...

Page 25: ...ake 1 11 90024 Lever Park Brake 1 12 9001506D Lever Brake Actuating 1 13 13023 02 Lining Band Brake 1 14 1302305E Band Brake incl Lining 1 15 13025 Nylon Bush Brake Lever 1 16 RE14INT End Rod Stamp 1 17 N04F Nut 2 18 B0428F Bolt 1 19 WS040816 Washer Lock Spring 1 20 B0624C Bolt 1 21 B0832C Bolt 1 22 N08C Nut 1 23 W061216 Washer 2 24 W081616 Washer 2 25 WS081208 Washer Spring 1 26 13079 Spring Comp...

Page 26: ...Rev 3 18 07 2014 Page 26 Model Number A12612A STEERING COMPONENTS ...

Page 27: ...ust Chain Left 1 13 CP2 512 Pin Split 2 14 NFM8 Nut Hex Flange Serated 1 15 W051218 Washer 2 16 A126028Z Link Adjust Chain Right 1 17 A126165Z Shaft Steering Top 1 18 A126167Z Shaft Steering Upper 1 19 A126174Z Yoke Joint Universal Steering 2 20 AM017C1 Steering Shaft Bush With Collar 2 21 AM066 Steering Shaft Lock Collar 1 22 B0625M Bolt 8 23 B0630M Bolt 1 24 C05 Circlip Ext E Type 1 25 DEC177 Ba...

Page 28: ...Rev 3 18 07 2014 Page 28 Model Number A12612A FRONT AXLE COMPONENTS A A R R L L ...

Page 29: ...achment 1 15 A126205R Link Cutter Activation 1 16 90012 Connecting Link Adjuster Bracket 1 17 90022 Pin Pivot 1 18 AM230 Bush Plastic 6 19 A126036Z Tie Rod 2 20 AM336 Washer Sealing Shaft 2 21 B0624F Bolt 2 22 C02 Circlip Ext E Type 2 23 GNTF3 Nipple Grease 2 24 N05CN Nut 2 25 N06F Nut 4 25A N06FC Nut 4 26 NM6NT Nut 2 27 AM377 End Rod Stamp 2 28 RE381NTSTUD End Rod Stamp 2 29 SH0516C Screw 2 30 SH...

Page 30: ...Rev 3 18 07 2014 Page 30 Model Number A12612A REAR AXLE COMPONENTS ...

Page 31: ... Screw Set Hex Soc M 6x0 75x7 2 12 AM025 Lock Collar 2 13 GS0808M Screw Set 1 14 231901 Drive Chain Incl Con Link 1 15 S231904 Con Link 1 16 NF06CN Nut 6 17 SH0616C Screw 6 18 A138082 Adaptor Wheel To Shaft 2 19 K18 Key 2 20 23190308J Axle Rear Inc Nuts 1 21 N10F Nut 2 22 W102015 Washer 2 23 W10S Washer Lock 2 24 AM07099C Cap Hub 2 25 AM305 Rim 2 26 TT850X8 Tyre Tube 2 27 STU850X8 Tube 1 28 Core V...

Page 32: ...Rev 3 18 07 2014 Page 32 Model Number A12612A MODEL CA130 DIFFERENIAL COMPONENTS ...

Page 33: ... 7 AM324 Washer 3 8 BB15329N Bearing 1 9 AM313 Bronze Bush 1 10 AM366 Adaptor Wheel 1 11 NM6NT Nut 6 12 W06MN Washer 6 13 AM3203L Case Plain Half 2 14 AM323 Gasket 2 15 AM319 O Ring 2 16 AM315 Drive Bevel Gear 1 17 AM314 Drive Bevel Gear Bush 1 18 AM306 Keyed Bevel Gear 1 19 CSSSM6X25 Screw 3 20 AM321 Sprocket 1 21 CSSSM6X35 Screw 3 22 AM316 Gear Bevel Pinion 2 23 AM317 Thrust Ring 2 24 AM318 Pini...

Page 34: ...Rev 3 18 07 2014 Page 34 Model Number A12612A TRANSMISSION COMPONENTS ...

Page 35: ...Screw 2 30 WW0616 Washer Wave 1 31 NHCM8 Nut Hex Conelok 1 32 90291 Sub Assy Bridge Idler Front 1 33 W05M202 Washer 1 34 14025 Boss Idler 17dia 3high 1 35 15176 Boss Idler 17dia 17high 1 36 9029208E Bridge Idler Rear 1 37 90293 Boss Idler 12dia 16high 1 38 90294 Boss Idler 12dia 3high 1 39 B0845M Bolt 2 40 NM8NT Nut 2 41 PIFBB126598A Idler Flat Flg Brg Sealed 1 42 PIFBB02 Idler Flat Flg Brg Sealed...

Page 36: ...Rev 3 18 07 2014 Page 36 Model Number A12612A CLUTCH ARM COMPONENTS FROM CR16 5 32 S N 4831 CR21 0 32 S N 9413 CR21 0 40 S N 5056 ...

Page 37: ...15NN Bearing Ball 1 6 A126515 Pulley PTO CI 1 7 A126516 Pulley Mount Cone CI 1 8 A126518 Washer 1 9 A126519Z Washer 2 10 A132015Z Guide Belt 1 11 A132017Z Clamp Guide Belt 1 12 A132019H Shoe Hardened 1 13 A132021Z Retainer Shoe 1 14 BCHSNM10X40 Bolt Cup Sq Neck 1 15 CC3095L Cone Drive 1 16 GNTF7 Nipple Grease 1 17 GS0830M Screw Set Hex Soc 1 18 NB06 Nut Lock Bearing 1 19 NHCM12 Nut Hex Conelok 2 2...

Page 38: ...Rev 3 18 07 2014 Page 38 Model Number A12612A CUTTER CONTROL COMPONENTS 21 ...

Page 39: ...11 90233 Bush Pivot Disengage 2 12 90234 Bracket Guide Bearing 1 13 90240 Handle Cutter Height Adjuster Lower 1 14 9024107A Lever Cutter Height 1 15 90269 Spring Extension Return Handle 1 16 C01 Retaining Washer 1 17 FPR10 Fastener Push on Round 1 18 90257 Bracket Pivot Handle Disengage 1 19 9026508C Lever Disengage 1 20 90266 Link Bent Disengage 2 21 AM145 Spring Extension Weight Compensating 2 2...

Page 40: ...Rev 3 18 07 2014 Page 40 Model Number A12612A 32 MOWING ATTACHMENT COMPONENTS ...

Page 41: ...er 1 18 A100025 Key 1 19 A113007 Sub Assy Spindle Flanged 1 20 BB255215NN Bearing Ball 1 21 A100021Z Washer 1 22 AM07604A Disk Cutter 1 23 SH0612C Screw 4 24 N06CN Nut 4 25 SKIT54N 32 HD Stepped Blade Bolt Nut Set 1 SKIT55N 32 HD High Lift Blade Bolt Nut Set optional 26 Stepped Blade Set 27 28 29 30 SKIT01D1 Blade Bolt Nut Set 31 A113009 Sub Assy Housing Bearing Cutter 1 32 AM073 Belt Guides 2 33 ...

Page 42: ...Rev 3 18 07 2014 Page 42 Model Number A12612A A15312A 40 MOWING ATTACHMENT MAIN COMPONENTS ...

Page 43: ... AM073 Belt Guides 2 18 NM6NT Nut 3 19 AM264 Spring Extension 1 20 A152062 Wheel 4 21 N14MN Nut 4 22 NHM14 Nut 4 23 B1480M Bolt 4 24 W092016 Washer 16 25 AM259 Deflector 1 26 A100003 Spring Torsion 1 27 AM274 Fastener Pushon 1 28 AM034H0 Cutter Head Brake Adj Brkt 1 29 AM035 Spring Compression Cutter Brake 1 30 NS05C Nut Sqr 1 31 W10M Washer 1 32 AM017C1 Steering Shaft Bush With Collar 1 33 14025 ...

Page 44: ...Rev 3 18 07 2014 Page 44 Model Number A12612A A15312A 40 MOWING ATTACHMENT ANCILLARY COMPONENTS ...

Page 45: ...ange 1 11 98009 Sleeve Spacer Bearing 1 12 BB255215NN Bearing Ball 2 13 98010 Pulley Transfer 1 14 W103506 Washer 1 15 WS103 52 2 Washer Lock Spring 1 16 A15202012K Kit Spindle Flanged Cutter 1 17 A118012Z Shield Bearing 1 18 BB255215NN Bearing Ball 1 19 A152011B Spacer Disc Cutter 1 20 A152013B Disc Cutter 1 21 BHSSM10X30 Screw Button 4 22 NM10NT Nut 4 23 SKIT33N Pair Blade Bolt Washer Nut Airflo...

Page 46: ...Rev 3 18 07 2014 Page 46 Model Number A12612A ...

Page 47: ...Rev 3 18 07 2014 Page 47 Model Number A12612A NOTES ...

Page 48: ...Rev 3 18 07 2014 Page 48 Model Number A12612A 70 Landseer Street Acacia Ridge Qld 4110 Australia PH 07 3323 2222 FAX 07 3344 6233 Web Site Address www coxmowers com au Email sales coxmowers com au ...

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