BRADLEY MOWERS 48SC Owner's Manual & Parts List
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BRADLEY MOWERS 48SC Owner's Manual & Parts List

Stand-on compact mower
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Rev. 10.6.2016

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Summary of Contents for BRADLEY MOWERS 48SC

  • Page 1 Rev. 10.6.2016...

  • Page 2: Table Of Contents

    WHEEL & TRANSAXLE ASSEMBLY ........................36,37 HANDLE CONTROLS ASSEMBLY .........................38,39 DASHBOARD PLATE ASSEMBLY ..........................40,41 FUEL TANK & BATTERY ASSEMBLY ........................42,43,44 48SC SAFETY AND INFORMATION DECALS ......................45 52SC SAFETY AND INFORMATION DECALS......................46 BRIGGS & STRATTON ELECTRICAL DIAGRAM ......................47 HONDA ELECTRICAL DIAGRAM ..........................47...

  • Page 3: Safety

    Bradley Stand-On Compact Mower Owner’s Manual NOTICE!!! This symbol means: Unauthorized modifications may present extreme ATTENTION! safety hazards to operators and bystanders and could also result in product damage. Your safety and the safety of others is involved. Havener Enterprises, Inc. strongly warns against Signal word definitions: rejects and disclaims any modifications, add-on accessories or product alterations that are not...

  • Page 4: Safety Information

    Bradley Stand-On Compact Mower Owner’s Manual SAFETY INFORMATION Read This Manual Carefully and Thoroughly Before Operating Your Mower! Carefully and thoroughly read the owner's manual. Allow adequate time to fully understand the controls and operation of the equipment. Never allow anyone to operate the mower that has not read and fully understood the owner's manual.
  • Page 5 Bradley Stand-On Compact Mower Owner’s Manual OPERATION OF EQUIPMENT DANGER: Gasoline is highly flammable and explosive. Do not add fuel while engine is running or is hot. Keep open flames,sparks,and heat away from the fuel and store fuel in containers specifically designed for that purpose.Add fuel outdoors only and if the fuel is spilled, Do not start the engine.

  • Page 6: Operating The Mower

    Bradley Stand-On Compact Mower Owner’s Manual OPERATING THE MOWER It is recommended that before you operate the mower, you allow adequate time to fully understand the controls and operation of the equipment. When reading this manual, it is recommended that you do so with the equipment nearby for quick orientation, to reference the controls, and understand maintenance adjustments.
  • Page 7 Bradley Stand-On Compact Mower Owner’s Manual STARTING THE ENGINE (Make Sure Battery Is Fully Charged) DANGER: Do not operate the engine in a confined space where dangerous carbon monoxide fumes can collect .Carbon monoxide is odorless,tasteless,and can be fatal . After going through the steps on pages 3 and 4, you are ready to start the engine.
  • Page 8 Bradley Stand-On Compact Mower Owner’s Manual STOPPING THE MOWER Gently let the Left and Right Control Levers return to their neutral, at rest position. If the operator is leaving the operator position for any reason, disengage the blades, shut off the engine, engage the parking brake, and remove the key.

  • Page 9: Assembly And Setup

    Bradley Stand-On Compact Mower Owner’s Manual TOOLS REQUIRED FOR ASSEMBLY Metal saw  Ratchets: 3/8".e  Sockets: 9/6", 3/4"  Wrenches: 3/8", 9/6", 3/4"  Straight edge  Tire pressure gauge  Blocks (for deck leveling)  NOTE: All references below to the "right" or "left" are with respect to an operator at the controls. 1.
  • Page 10 Bradley Stand-On Compact Mower Owner’s Manual 5. FINAL PREPARATIONS Check the engine and hydraulic oil levels. Top up with the correct oil if necessary. Use SAE 10W30  motor oil for the engine. Use fresh, clean SAE 20W50 motor oil for the hydraulic system. After running for one hour, let hydraulic system oil cool.

  • Page 11: Maintenance Chart

    Bradley Stand-On Compact Mower Owner’s Manual Maintenance is an ongoing job. These intervals are maximum times between maintenance operations. Perform more often under severe conditions. MAINTENANCE OPERATION BEFORE EVERY EVERY EVERY EVERY FIRST 5 EACH YEARLY HOURS HOURS HOURS HOURS HOURS ENGINE Consult the engine manual for additional information and instructions...

  • Page 12: Maintenance Record

    Bradley Stand-On Compact Mower Owner’s Manual NOTES GENERAL DATE DATE DATE DATE DATE DATE Check Tire Pressures Lubricate All Points Check Nuts ＆ Bolts ENGINE Check Oil Level Change Oil Clean Air Cleaner Element Clean Cooling Fans Replace Air Cleaner Element Clean ＆...

  • Page 13: Maintenance

    Bradley Stand-On Compact Mower Owner’s Manual CHECK DAILY Operator Presence Interlock System 一 Start Operation For the engine to crank, the parking brake must be ON, the PTO (blades) OFF. Stand on the operator platform and check, one by one, if the engine will crank with the parking brake OFF or the PTO (Blades) Operator Presence Interlock System 一...
  • Page 14 Bradley Stand-On Compact Mower Owner’s Manual LUBRICATION Every 50 hours of operation, lubricate the following points (1-3) with grease: 1. Deck lift pivots (4 points) 2. Pull arm pivots (4 points) 3. Deck idler pivot (1 point) 4. The pedal pivots (2 points) Every 500 hours or once a year: 5.

  • Page 15: Specifications

    Bradley Stand-On Compact Mower Owner’s Manual ENGINE OIL Do not perform engine maintenance without the engine off, spark plug wires disconnected and PTO disengaged. AFTER FIRST FIVE HOURS While the engine is warm: Release the oil drain hose assembly from the engine clip J.

  • Page 16: Transaxle Fluid Change

    Bradley Stand-On Compact Mower Owner’s Manual TRANSAXLES WARNING Inattention to proper safety, operation, or maintena- nce procedures could result in personal injury, or damage to the equipment. Perform transaxle maintenance with the engine off, spark plug wires disconnected and PTO disengaged .
  • Page 17 Bradley Stand-On Compact Mower Owner’s Manual the other bypass control rod. Start engine, PURGING TRANSAXLES slowly move the control levers in both forward Due to the effects air has on efficiency in hydrosta- and reverse directions 5 to 6 times. As air is tic drive applications, it is critical that it be purged purged from the unit, the oil level will drop.
  • Page 18 Bradley Stand-On Compact Mower Owner’s Manual SPECIFIC TORQUES BLADE BOLTS 70 FT-LBS(95 Nm) WHEEL LUG NUTS 75-100 FT-LBS(102-135.5 Nm) CLUTCH MOUNTING BOLT 50 FT-LBS(68 Nm) TRANSAXLE PULLY BOLT 28.3-41.5 FT-LBS(38-56 Nm) TRANSAXLE DRAIN PLUG 15-20 FT-LBS (20-27 Nm) TRANSAXLE FILTER 100-150 IN-LBS(14.6-16.9 Nm) CLEANING MACHINE WASHING MACHINE...
  • Page 19 Bradley Stand-On Compact Mower Owner’s Manual BLADE REMOVAL BLADE BALANCE Blade balance must be maintained at 5/8 oz-in Follow these instructions to prevent injury during (1 9.4 g-cm) or less. Failure to keep blades blade removal : balanced causes excess vibration, wear, and Loosen with box wrench or socket and long shortened life of most components of the breaker bar.
  • Page 20 Bradley Stand-On Compact Mower Owner’s Manual BELTS All belts are tensioned by spring loaded idlers. No adjustment is required. DECK LEVELING Park the machine on a smooth, level surface. Raise the deck to the transport position. Lower the deck onto a set of equal height blocks A under the rear corners of the deck.
  • Page 21 Bradley Stand-On Compact Mower Owner’s Manual DECK ROLLERS The rear outside deck rollers are adjustable up and down to provide improved deck flotation and scal- ping protection at various heights of cut. They are not intended to ride continuously on the ground. Adjust no closer than 3/8"...

  • Page 22: Belt Replacement

    Bradley Stand-On Compact Mower Owner’s Manual Note: Use belts designed for commercial mowers. CUTTERDECK BELT Remove center, left and right belt guards. Set the cutterdeck in a middle height-of-cut position. Loosen bolt on belt guide so belt guide can be moved to remove the belt.
  • Page 23 Bradley Stand-On Compact Mower Owner’s Manual POWER UNITS ENGINES: NET WEIGHT: Construction: Aluminum block with cast-in cast iron 48SC: 923 Ibs (420 kg) sleeves. Aluminum head. 52SC: 945 Ibs (430 kg) Configuration: 4-stroke, vertical shaft, V-twin cylinder, overhead valve, air-cooled...
  • Page 24 Bradley Stand-On Compact Mower Owner’s Manual ENGINES MODEL NUMBER 48SC 52SC 48SC 52SC BRIGGS & BRIGGS & MANUFACTURER HONDA HONDA STRATTON STRATTON MODEL GXV690 GXV690 24HP 26HP CYLINDERS COOLING 3.07×2.83＂ 3.07×2.83＂ 3.30×2.89＂ 3.30×2.89＂ BORE/STROKE (78×72 mm) (78×72 mm) (83.8×73.4mm) (83.8×73.4mm) 41.97 cu.in.

  • Page 25: Parts Section

    Bradley Stand-On Compact Mower Parts List PARTS SECTION...

  • Page 26: Briggs & Stratton Engine Assembly

    Bradley Stand-On Compact Mower Parts List BRIGGS & STRATTON ENGINE ASSEMBLY...
  • Page 27 Bradley Stand-On Compact Mower Parts List ITEM PART NO. DESCRIPTION 601-001 Muffler-Engine 601-003 Briggs & Stratton Engine 601-006 Oil Drain Tube Assembly 601-007 Composite Gasket 601-008 Drain Bolt 601-009 Tubing Connector Weldment 601-010 Fuel Drain Connection 600-201-0010 Nylon Nut M10 600-301-0010 Plain Washer 10 600-001-1055...

  • Page 28: Honda Engine Assembly

    Bradley Stand-On Compact Mower Parts List HONDA ENGINE ASSEMBLY...
  • Page 29 Bradley Stand-On Compact Mower Parts List ITEM PART NO. DESCRIPTION 601-200 Clamp 601-201 Plug 601-202 Nylon Cushion 601-203 Plug Connector 601-204 Oil Drain Clip 601-205 Drain Tube 601-206 Oil Drain Fitting 601-004 HONDA Engine 600-002-0820 Hexagon Bolt M8*20 600-305-0008 Lock Washer 8 600-301-0008 Plain Washer 8 601-207...

  • Page 30: Mower Deck Assembly

    Bradley Stand-On Compact Mower Parts List MOWER DECK ASSEMBLY...
  • Page 31 Bradley Stand-On Compact Mower Parts List ITEM PART NO. DESCRIPTION 601-023 Blade Bolt 600-902-0016 Spring Washer 16 601-024 Plain Washer Blade 48＂ 601-025 602-001 Blade 52＂ 601-026 Spacer 600-306-0062 Snap Ring 62 600-307-0025 Snap Ring 25 601-027 Plain Washer 601-028 Plain Washer 600-501-6305 Deep Groove Ball Bearings 6305-2RS...
  • Page 32 Bradley Stand-On Compact Mower Parts List MOWER DECK ASSEMBLY CONTINUED ITEM PART NO. DESCRIPTION 601-039 Bushing,Flange Pivot 600-002-1050 Hexagon Bolt M10*50 600-202-0008 Nut Flange M8 600-202-0010 Nut Flange M10 601-040 601-041 Compression Spring 601-197 Arm pull rod 601-198 Link Bushing 601-199 Mount Bracket 600-003-1040...

  • Page 33: Chute And Belt Guard Assembly

    Bradley Stand-On Compact Mower Parts List CHUTE AND BELT GUARD ASSEMBLY ITEM PART NO. DESCRIPTION 601-080 Knob 600-301-0010 Plain Washer 10 601-131 Left Belt Guard 600-002-1255 Bolt M12*55 600-202-0012 Nut Flange M12 601-066 Chain 601-132 Right Belt Guard 600-002-1030 Bolt M10*30 600-201-0010 Nylon Nut M10 601-133...

  • Page 34: Deck Lift Assembly

    Bradley Stand-On Compact Mower Parts List DECK LIFT ASSEMBLY...
  • Page 35 Bradley Stand-On Compact Mower Parts List ITEM PART NO. DESCRIPTION 600-002-0820 Hexagon Bolt M8*20 600-305-0008 Lock Washer 8 600-304-0008 Plain Washer 8 601-049 Link Bushing 601-050 Link Idler Arm 600-901-0006 Grease Fitting M6 601-051 Pivot Shaft 600-002-1655 Hexagon Bolt M16*55 601-052 Rod End Bushing 600-903-0025...

  • Page 36: Caster & Belt Cover Assembly

    Bradley Stand-On Compact Mower Parts List CASTER ＆ BELT COVER ASSEMBLY...
  • Page 37 Bradley Stand-On Compact Mower Parts List ITEM PART NO. DESCRIPTION 600-001-16185 Hexagon Bolt M16*185 601-067 Bearing End Cover 600-501-6205 Bearing 6205-2RS 601-068 Front Wheel 13*5-6 601-069 Front Axle 601-070 Castor Yoke 600-201-0016 Nylon Nut M16 600-403-0436 Cotter Pin 4*36 601-071 Washer 7.5 601-072 Washer...

  • Page 38: Wheel & Transaxle Assembly

    Bradley Stand-On Compact Mower Parts List WHEEL ＆ TRANSAXLE ASSEMBLY ITEM PART NO. DESCRIPTION 601-085 Nut 1/2-20 601-086 Tire And Wheel Assembly 601-087 Left Hydraulic Motor 600-001-1055 Hexagon Bolt M10*55 601-088 Pivot Hub 600-302-0010 Plain Washer 10 600-201-0010 Nylon Nut M10 600-002-1030 Hexagon Bolt M10*30 601-089...
  • Page 39 Bradley Stand-On Compact Mower Parts List ITEM PART NO. DESCRIPTION 600-002-1035 Hexagon Bolt M10*35 600-903-0010 Rod End RH10 601-091 Spacer 601-092 Right Hydraulic Motor 600-002-1060 Hexagon Bolt M10*60 600-202-0010 Nut Flange M10 601-093 Fitting 601-094 Hydraulic Tubing 601-095 Tubing Fitting 600-403-0220 Cotter Pin 2*20 600-301-0006...

  • Page 40: Handle Controls Assembly

    Bradley Stand-On Compact Mower Parts List HANDLE CONTROLS ASSEMBLY...
  • Page 41 Bradley Stand-On Compact Mower Parts List ITEM PART NO. DESCRIPTION 600-201-0010 Nylon Nut M10 600-301-0010 Plain Washer 10 600-002-1025 Bolt M10*25 601-138 Rubber Grip 601-139 Brake Lever 600-201-0008 Nylon Nut M8 600-301-0008 Plain Washer 8 600-903-0008 Rod End RH8 601-140 Bushing 600-302-0008 Plain Washer 8...

  • Page 42: Dashboard Plate Assembly

    Bradley Stand-On Compact Mower Parts List DASHBOARD PLATE ASSEMBLY...
  • Page 43 Bradley Stand-On Compact Mower Parts List ITEM PART NO. DESCRIPTION 601-154 Foam Pad 601-155 Foam Pad Mounting Plate 601-156 Foam Pad Mounting Sleeve 600-002-0825 Bolt M8*25 600-301-0010 Plain Washer 10 600-305-0010 Lock Washer 10 600-002-1025 Bolt M10*25 600-201-0010 Nylon Nut M10 601-157 Right Frame Plate 601-158...

  • Page 44: Fuel Tank & Battery Assembly

    Bradley Stand-On Compact Mower Parts List FUEL TANK ＆ BATTERY ASSEMBLY...
  • Page 45 Bradley Stand-On Compact Mower Parts List ITEM PART NO. DESCRIPTION 601-109 Fuel Return Line 601-110 Fuel Line 601-111 Fuel Line Clamp 601-083 Frame 601-113 Fuel Tank 601-114 Fuel Tank Strap 600-001-0645 Bolt M6*45 600-301-0006 Plain Washer 6 600-201-0006 Nylon Nut M6 601-115 Tank Pad 601-116...
  • Page 46 Bradley Stand-On Compact Mower Parts List FUEL TANK ＆ BATTERY ASSEMBLY CONTINUED ITEM PART NO. DESCRIPTION 601-216 Pick Up Tube 601-217 Grommet 601-218 ROV with Grommet 601-219 Fuel Tank Cap 601-220 Fuel Tank Body 601-221 Black Battery Cable 601-222 Black Terminal Protector 601-223 Red Terminal Protector 601-224...

  • Page 47: 48Sc Safety And Information Decals

    Bradley Stand-On Compact Mower Parts List 48SC SAFETY AND INFORMATION DECALS 601-227...

  • Page 48: 52Sc Safety And Information Decals

    Bradley Stand-On Compact Mower Parts List 52SC SAFETY AND INFORMATION DECALS 601-228...

  • Page 49: Briggs & Stratton Electrical Diagram

    Bradley Stand-On Compact Mower Parts List BRIGGS & STRATTON ELECTRICAL DIAGRAM HONDA ELECTRICAL DIAGRAM...

  • Page 50: Bradley Mowers Product Registration

    Bradley Stand-On Compact Mower Parts List Serial Number: two weeks of product purchase. See the warranty statement for more details. Engines, hy...

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