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SETUP, PARTS & MAINTENANCE
MANUAL MIDSIZE CLASSIC
Models:
933011
15 HP KOHLER GEAR DRIVE-36" DECK
933012
15 HP BRIGGS & STRATTON GEAR DRIVE-36" DECK
934011
15 HP KOHLER GEAR DRIVE-48" DECK
934012
15 HP BRIGGS & STRATTON GEAR DRIVE-48" DECK
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.
Operation & Safety Manual: 4130479
4130478 REV C
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Related Manuals for Jacobsen Bob-cat 933011
Summary of Contents for Jacobsen Bob-cat 933011
- Page 1 SETUP, PARTS & MAINTENANCE MANUAL MIDSIZE CLASSIC Models: 933011 15 HP KOHLER GEAR DRIVE-36” DECK 933012 15 HP BRIGGS & STRATTON GEAR DRIVE-36” DECK 934011 15 HP KOHLER GEAR DRIVE-48” DECK 934012 15 HP BRIGGS & STRATTON GEAR DRIVE-48” DECK WARNING: If incorrectly used this machine can cause severe injury.
- Page 2 CALIFORNIA WARNING Proposition 65 Warning The engine exhaust from this product Diesel engine exhaust and some of contains chemicals known to the State its constituents are known to the State of California to cause cancer, birth of California to cause cancer, birth defects or other reproductive harm.
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Page 3: Table Of Contents
Bob-Cat designs and builds its equipment to serve many years in a safe and productive manner. For longest life, use this machine only as directed in the manuals, keep it in good repair and follow safety warnings and instructions. You'll always be glad you did. Jacobsen, a Textron Company One Bob Cat Lane Johnson Creek, WI 53038-0469... -
Page 4: Safety
Jacobsen machines. For your safety and the safety manner not specifically authorized after original of others, read and follow the information given with manufacture–including the addition of “after-market”... -
Page 5: Assembly/Set-Up Instructions
ASSEMBLY/SET-UP INSTRUCTIONS Midsize Classic GENERAL NOTE: FRONT, REAR, RIGHT HAND AND LEFT HAND REFERENCES BELOW ARE WITH RESPECT TO AN OPERATOR AT THE CONTROLS. 1. UNCRATE - Discard the sides and top of the crate. Remove the loose parts from the crate. Discard the rest of the packing material. - Page 6 ASSEMBLY/SET-UP INSTRUCTIONS Midsize Classic 4. Attach gear shift lever A removed in Step 2 to the lower shift arm H using (1) 5/16-18x1 bolt and (1) 5/16-18 whizlock nut. Shift the lever to the neutral position and verify that the lever is centered in the slot.
- Page 7 ASSEMBLY/SET-UP INSTRUCTIONS Midsize Classic 7. Remove the plug from the end of the fuel line N and connect fuel line to the fuel tank valve M and secure with the supplied hose clamp as shown. 8. Attach traction control rods D by inserting the swivel P through the upper hole in the bellcranks Q and the other end of the traction control rods through the traction control lever S on the...
- Page 8 ASSEMBLY/SET-UP INSTRUCTIONS Midsize Classic 10. To adjust the brakes, remove the brake rod R from the bottom of bellcrank Q and set the traction control lever in the neutral position. Adjust the brake rod by turning it in or out of the swivel T in the brake arm until it just goes into the hole on the bellcrank.
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Page 9: Lubrication
LUBRICATION Midsize Classic MACHINE LUBRICATION Every 50 Working Hours - Lubricate the following points with grease: 1) Caster wheel pivots (2 points) 2) Shaft Couplers (2 points) 3) Drive Wheel Bellcranks (2 points) 4) Idler pivot bearing... -
Page 10: Maintenance
MAINTENANCE Midsize Classic ENGINE - BRIGGS & STRATTON The maintenance schedule detailed is for average operating conditions. Under extreme conditions (dusty, dirty or more than 8 hrs continuous use) maintain more frequently. Oil (daily) Remove the dipstick N and check that the oil level reaches the full mark. - Page 11 MAINTENANCE Midsize Classic ENGINE - KOHLER The maintenance schedule detailed is for average operating conditions. Under extreme conditions (dusty, dirty or more than 8 hrs continuous use) maintain more frequently. Oil (daily) Remove the dipstick N and check that the oil level reaches the full mark.
- Page 12 MAINTENANCE Midsize Classic GEARBOX Check every 500 hours to ensure proper lubrication. 12 oz. is capacity of gearbox. To check level: Remove top cover V, 12 oz. of grease will fill 1/3-1/2 of the bottom 1/2 of gearbox. Only add Bentonite grease-available from your Peerless dealer.
- Page 13 MAINTENANCE Midsize Classic BLADE SHARPENING Blades may be sharpened by filing or grinding, but with either method the balance of the blades must be maintained at 5/8 oz/in or less. Failure to maintain balance causes excess vibration, wear and shortened life of not only the blades, but most all components of the machine.
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Page 14: Service Chart
SERVICE CHART Midsize Classic NOTE: CHANGE ENGINE OIL AND FILTER AFTER FIRST 5 HOURS OF OPERATION. & & t l i Consult the manufacturer’s manual for your engine for further information and instructions. -
Page 15: Service Record
SERVICE RECORD Midsize Classic NOTES _______________________________________________________________ ____________________________________________________ ________________________________________________________________________ _______________________________________________________________ ____________________________________________________________ ____________________________________________________ ________________________________________________________________________ _______________________________________________________________ ____________________________________________________________ _______________________________________________________________ ____________________________________________________________ _______________________________________________________________ _______________________________________________________________ & & r i f t l i... -
Page 16: Adjustments
ADJUSTMENTS Midsize Classic Make all adjustments with the engine shut off, spark plug wire disconnected and mower drive disen- gaged. OPERATOR PRESENT CONTROL LEVERS The operator present (OP) control levers should be adjusted to control the operation of the plunger of the operator present switch B (located under the right side of the control panel). - Page 17 ADJUSTMENTS Midsize Classic UPPER HANDLE HEIGHT ADJUSTMENT To adjust upper handle height: Remove the traction control rods. Remove bolts G and loosen bolts E on each side of the lower handle. Raise or lower as required. Reposition upper handle and reinsert bolts G into appropriate hole in lower handle and tighten.
- Page 18 ADJUSTMENTS Midsize Classic DRIVE BELT TENSION ADJUSTMENT Drive belt tension can be adjusted to one of three settings to account for various mowing conditions. 1. Adjust by moving the spring anchor bolt to position 1, 2 or 3. • Position 1 will provide the least amount of hand effort and wheel traction.
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Page 19: Belt Replacement
BELT REPLACEMENT Midsize Classic 36" CUTTERDECK PTO BELT 1. Rotate idler arm A counterclockwise using a 3/8" ratchet or breaker bar and remove belt. 2. Install belt as shown. 48" CUTTERDECK PTO BELT 1. Rotate idler arm B counterclockwise using a 3/8" ratchet or breaker bar and remove belt. - Page 20 BELT REPLACEMENT Midsize Classic GEARBOX-DRIVE BELT 1. Loosen nut on carriage bolt A. 2. Slide idler pulley B away from belt. 3. Unbolt clutch stop pin C. 4. Remove PTO belt. 5. Remove gearbox drive belt. 6. Replace by following steps in reverse order. NOTE: Push idler pulley B toward gearbox drive belt until gearbox drive belt is snug.
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Page 21: Parts Section
Midsize Classic PARTS SECTION... -
Page 22: Engine Deck Assembly
ENGINE DECK ASSEMBLY Midsize Classic FIGURE 1... - Page 23 ENGINE DECK ASSEMBLY Midsize Classic FIGURE 1 4130478-01 ITEM PART NO. DESCRIPTION ITEM PART NO. DESCRIPTION 4130320 CAP-FUEL GASOLINE 3.5 (ITEMS 27 - 29 USED ON 933011 & 934011 ONLY) 4116345 TANK-FUEL 1-27 64163-29 WASHER-21/64 X 1 X 11GA 4 (INCLUDES ITEMS 3 &...
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Page 24: Transmission Drive
TRANSMISSION DRIVE Midsize Classic FIGURE 2... - Page 25 TRANSMISSION DRIVE Midsize Classic FIGURE 2 4130478-02 ITEM PART NO. DESCRIPTION ITEM PART NO. DESCRIPTION 2721382.7 LEVER-SHIFT 2-45 4128899 ASSY-WHL, 4PLY 13x6.50-6 2 2722621 S-GEAR SELECTOR PLATE 1 (INCLUDES ITEMS 46 & 47) 64044-2 SCREW-SET 5/16-18X3/8 2-46 * 38098A S TIRE 13X6.5X6 4-PLY 4130483 S-36 FRAME WLDMT (USED ON MODELS 933011&...
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Page 26: Upper Handle Assembly
UPPER HANDLE ASSEMBLY Midsize Classic FIGURE 3... - Page 27 UPPER HANDLE ASSEMBLY Midsize Classic FIGURE 3 4130478-03 ITEM PART NO. DESCRIPTION ITEM PART NO. DESCRIPTION 64175-01 PUSHNUT-3/16 ROD 5-39 2188178 SWITCH-RETAINER 2721495.7 WLDMT-UPPER HANDLES 1 5-40 2308152 LEVER-OP LH 2721505 SWITCH-PTO 5-41 2308153 LEVER-OP RH 64168-2 HAIRPIN COTTER 5-42 64197-002 BLT-TDFM 1/4-20X3/4 33103 SWIVEL...
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Page 28: Peerless Transmission
PEERLESS TRANSMISSION Midsize Classic FIGURE 4... - Page 29 DESCRIPTION 4127203 PEERLESS TRANS MODEL 700-070A 4-90 788067B GREASE (32 OZ BENTONITE) (COMPLETE UNIT AVAILABLE THRU 4-150 510334 GASKET ELIMINATOR JACOBSEN) (LOCKTITE #515) (INDIVIDUAL COMPONENTS AVAILABLE 4-178 786176 COUPLING THROUGH PEERLESS 1-800-558-5402) 4-179 776401 CONNECTOR SHAFT (ITEMS 178 & 179 ARE OPTIONAL)
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Page 30: 36" Deck
36" DECK Midsize Classic FIGURE 5... - Page 31 36" DECK Midsize Classic FIGURE 5 4130478-05 ITEM PART NO. DESCRIPTION ITEM PART NO. DESCRIPTION 112111-02 BLADE 18.00 OFFST HLFT 2 128169 PULLEY, IDLER 5.50 4110580.7 WLDMT-IDLER 4124108 S CASTER SUPPORT 4130209 PULLEY-B, 6.13 E.O.D. 2721323 S-ASSY SPINDLE 6 SHORT 2 (INCLUDES ITEMS 7-11) 38348-01 BEARING-SPINDLE SEALED2...
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Page 32: 48" Deck
48" DECK Midsize Classic FIGURE 6... - Page 33 48" DECK Midsize Classic FIGURE 6 4130478-06 ITEM PART NO. DESCRIPTION ITEM PART NO. DESCRIPTION 112111-01 BLADE 16.25 OFFST HLFT 3 6-39 64229-05 LOCKNUT, 1/2-13 NYLON 128169 PULLEY, IDLER 5.50 6-40 64123-72 BLT-HEX 1/2-13X2-1/2 4110580.7 WLDMT-IDLER 6-41 4120208.7 BAFFLE-DISCHARGE 32-48 1 4124108 S CASTER SUPPORT 2308140...
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Page 34: Caster Assembly
CASTER ASSEMBLY Midsize Classic FIGURE 7... - Page 35 CASTER ASSEMBLY Midsize Classic FIGURE 7 4130478-07 ITEM PART NO. DESCRIPTION ITEM PART NO. DESCRIPTION 4124110 ASSY-CASTER 9IN BOBCAT 2 (INCLUDES ITEMS 1-3, 7-11 & 20 QTYs LISTED) (NOTE 2 ASSYS REQUIRED PER MACHINE) 64173-04 QUICK PIN 64163-07 1-1/32X1-3/4X1/4 WASH 64163-22 1-1/32X1-3/4X1/2 WASHR 48053-07...
- Page 36 BRIGGS & STRATTON ELECTRICAL DIAGRAM Midsize Classic FIGURE 8...
- Page 37 BRIGGS & STRATTON ELECTRICAL DIAGRAM Midsize Classic FIGURE 8 4130478-08 ITEM PART NO. DESCRIPTION ITEM PART NO. DESCRIPTION 2721110 CLUTCH-ELECTRIC (INCLUDES ITEM 2) 2720949 ASSY-CLUTCH WIRE 2722033 SWITCH-NEUTRAL 38148 SWITCH-ENGINE STOP 108208 SWITCH DBL POLE 148082-10 FUSE 10 AMP 2721505 SWITCH-PTO 4131486 HARNESS-MDSZ CLASSIC 1...
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Page 38: Kohler Electrical Diagram
KOHLER ELECTRICAL DIAGRAM Midsize Classic FIGURE 9... - Page 39 KOHLER ELECTRICAL DIAGRAM Midsize Classic FIGURE 9 4130478-09 ITEM PART NO. DESCRIPTION ITEM PART NO. DESCRIPTION 2721110 CLUTCH-ELECTRIC (INCLUDES ITEM 2) 2720949 ASSY-CLUTCH WIRE 2722033 SWITCH-NEUTRAL 38148 SWITCH-ENGINE STOP 108208 SWITCH DBL POLE 148082-10 FUSE 10 AMP 2721505 SWITCH-PTO 4131478 HARNESS-KOHLER (INCLUDES ITEM 6)
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Page 40: Decals
DECALS Midsize Classic FIGURE 10... - Page 41 DECALS Midsize Classic FIGURE 10 4130478-10 ITEM PART NO. DESCRIPTION ITEM PART NO. DESCRIPTION 10-1 2721683 LABEL-CONTROL PANEL 10-2 4124262 LABEL-BOBCAT DIECUT 10-3 2000570 LABEL-WARN FUEL PICT 10-4 340830 DECAL-CAUTION SPANISH 1 10-5 2000571 LABEL-IMPORTANT 10-6 4130725 LABEL-CLASSIC 10-7 2000572 LABEL-WARNING BLADES 1 10-8 2000677...
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Page 42: Optional Grasscatcher (970319)
OPTIONAL GRASSCATCHER (970319) Midsize Classic FIGURE 11... - Page 43 OPTIONAL GRASSCATCHER (970319) Midsize Classic FIGURE 11 ITEM PART NO. DESCRIPTION ITEM PART NO. DESCRIPTION 11-1 4135876 BAG, 3.75 BU CATCHR 11-2 64123-107 BOLT-HEX 5/16-18X7/8 11-3 32418-02.7 HANDLE W/HOLES 11-4 64175-04 PUSHNUT 3/8 DIA 11-5 4135875 FRM-ROD 3.75 BU CATCHR 1 11-6 64229-02 LOCKNUT-NYLON 5/16-18...
- Page 44 Equipment from Jacobsen, 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 Textron Parts Xpress provide reliable, high-quality product support.