Bobcat 641 Skid Steer Loader Operation & Maintenance Manual
82 pages · Publication 6556850
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- Models
- 641
- Manual type
- Operation & Maintenance Manual
- Pages
- 82
- Publication
- 6556850
- Condition
- Brand new

What's inside
From the manual's own table of contents: 8 sections, 98 entries. See sample pages (PDF, 136 KB)
FOREWORD1 topic
- BOBCAT LOADER IDENTIFICATION
OPERATING INSTRUCTIONS33 topics
- CONTROLS
- DECAL LOCATION
- DASH PANEL
- THROTTLE CONTROL
- STOPPING THE ENGINE
- PARKING BRAKE
- STEERING LEVERS
- HYDRAULIC CONTROLS
- Foot Pedals (Hydraulic)
- Lift Arm Operation
- Float Position
- Tilt (Bucket) Operation
- Auxilisry Lever
- BEFORE YOU START THE ENGINE
- STARTING THE ENGINE
- Normal Starting Condition
- Easier Starting In Cold Temperature
- Cold Temperature Starting
- BOBCAT LOADER OPERATION
- Bucket Size
- Installation Of Attachments
- Removal Of Attachments
- OPERATING PROCEDURE
- Filling The Bucket
- To Empty The Bucket
- Digging Into The Ground
- Making The Ground Level Using Float Position
- Filling A Hole
- STOPPING THE BOBCAT LOADER
- TRANSPORTING THE BOBCAT LOADER
- LIFT ARM STOP
- LIFTING THE OPERATOR GUARD
- LOWERING THE OPERATOR GUARD
PREVENTIVE MAINTENANCE33 topics
- WARNINGS
- SERVICE SCHEDULE
- ENGINE SERVICE
- ADJUSTING DOOR LATCH
- AIR CLEANER SERVICE
- FUEL SYSTEM
- FUEL SYSTEM SERVICE
- FUEL FILTER
- REMOVING AIR FROM THE FUEL SYSTEM
- ENGINE LUBRICATION SYSTEM
- REPLACEMENT OF ENGINE OIL AND FILTER
- ENGINE COOLING SYSTEM
- ALTERNATOR BELT
- ELECTRICAL SYSTEM
- USING AN EXTRA BATTERY (JUMP STARTING)
- TO INSTALL A NEW BATTERY
- SPARK ARRESTOR MUFFLER
- HYDRAULIC SYSTEM
- HYDRAULIC/HYDROSTATIC OIL RESERVOIR
- Checking And Adding Oil
- Removing Hydraulic Oil
- REPLACEMENT OF THE HYDRAULIC FILTER
- FINAL DRIVE TRANSMISSION (CHAINCASE)
- TO DRAIN CHAINCASE OIL
- TIRE MAINTENANCE
- Tire Rotation
- LUBRICATION OF THE BOBCAT LOADER
- OPERATOR GUARD
- BOB-TACH
- PIVOT PINS
- AUXILIARY CONTROL LOCKBOLT
- BRAKE PEDAL ADJUSTMENT
- DELIVERY REPORT
TROUBLESHOOTING3 topics
- TROUBLESHOOTING THE ENGINE
- TROUBLESHOOTING THE DRIVE SYSTEM
- TROUBLESHOOTING THE HYDRAULIC SYSTEM
MAJOR PARTS11 topics
- MAIN FRAME
- PANELS, SEAT, SEAT BAR & FUEL SYSTEM
- DRIVE SYSTEM
- CONTROL PEDALS
- HYDROSTATIC SYSTEM
- HAND CONTROLS
- OPERATOR GUARD ELECTRICAL SYSTEM
- ENGINE ELECTRICAL SYSTEM
- ENGINE & ATTACHING PARTS
- DECALS
- SERVICE SCHEDULE - 6561387
GENERAL INFORMATION9 topics
- LOADER SPECIFICATIONS
- OPERATION & PERFORMANCE
- ENGINE
- HYDRAULIC CYLINDERS
- HYDROSTATIC TRANSMISSION & FINAL DRIVE
- ELECTRICAL
- TIRES
- FLUID CAPACITIES
- ADDITIONAL PUBLICATIONS
Inside this manual
Real pages from this operation & maintenance manual (82 pages). Open the sample pages (PDF, 136 KB)
- Color page, page 28
Other manuals for this machine
Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the 641 are listed below. Editions cover different serial number ranges: check the serial coverage and tick only the ones that match your machine.
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This is an operator's manual
Here's how it compares to the other manual types.
Service manual
Factory repair procedures and technical information such as specifications, troubleshooting, and wiring and hydraulic diagrams, for the models and systems the manual covers. See What's inside for its topics.
Operator's manual
Safe operation, controls, maintenance schedules, lubrication points, inspections, and basic checks. Repair procedures are in the service manual.
Parts manual
Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.
What it's used for
Factory manual for in-house farm and construction shop use. Straightforward, complete, and easy to follow. It contains the OEM information dealership service departments and parts counters use to diagnose problems, identify components, and perform maintenance or repairs correctly.
Service shops and owner/operators who repair their own equipment
Identifying correct parts and seeing how assemblies come apart and go back together
Keeping equipment running with less downtime
Factory manual, 82 pages
Quantity one is the manual described above.
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Other editions and similar models
Questions about model, serial number, engine coverage or contents? Contact us before purchasing and we'll help confirm it's the right manual. Please verify the manual type, machine model, serial number range and engine coverage before purchasing: manuals ordered in error carry a 20% restocking fee (return policy).