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Bobcat

Bobcat 642B Skid Steer Loader Complete Workshop Service Repair Manual

Bobcat 642B Skid Steer Loader Complete Workshop Service Repair Manual

$16.99
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Machine data plateRef 321198
Brand
Bobcat
Equipment
Construction
Models covered
Bobcat 642B
Format
PDF, searchable, print-ready
Delivery
Instant download after checkout
Language
English

What happens after you pay

  • Download link opens on the order page immediately
  • The same link is emailed to you — re-download any time
  • Open on phone, tablet or PC; print only the pages you need
  • Not sure it covers your serial range? Ask us before you buy
🏷️ Basic Information
Identification
Make:
Bobcat
Model:
642B
Model Variant:
Skid Steer Loader
Production Years Covered:
1970s - 1980s (estimated based on series)
👋 Introduction
Market Position
Target Audience:
Owners, technicians, and restoration enthusiasts seeking factory-level repair information for the Bobcat 642B skid steer loader.
Competitive Analysis
Advantage:
Comprehensive, factory-correct procedures and specifications provide reliable guidance for repairs, maintenance, and troubleshooting.
Key Features
Downloadable Format:
Instant digital access, printable pages for specific jobs.
Factory-Level Detail:
Covers engine, transmission, hydraulics, electrical, and more.
📋 Manual Details
Coverage Areas
General Information:
Includes safety, maintenance, and specifications.
Engine Service:
Overhaul procedures, disassembly, inspection, and rebuild.
Transmission:
Service and repair for manual and optional transmissions.
Electrical System:
Wiring diagrams, component testing, and troubleshooting.
Hydraulics:
Hydraulic system service, pump, cylinders, and valves.
Undercarriage:
Drive chains, sprockets, and final drives.
Manual Type
Type:
Service Repair Manual
Language:
English
Page Count:
Not specified. High-resolution digital pages cover all sections.
Format
File Format:
PDF
Delivery Method:
Instant download
📖 Manual Coverage
Systems Covered
Engine:
Complete overhaul, diagnostics, and specifications.
Cooling System:
Radiator, thermostat, water pump service.
Lubrication System:
Oil pump, filter, and pressure checks.
Fuel System:
Fuel tank, lines, pump, and carburetor/injection.
Ignition System:
Spark plugs, timing, and components.
Starting System:
Starter motor, battery, and wiring.
Charging System:
Alternator/generator and regulator.
Transmission:
Manual and optional (if available) service.
Differential / Final Drive:
Removal, inspection, and adjustment.
Hydraulic System:
Hydraulic pumps, cylinders, valves, and hoses.
Wheels and Tires:
Wheel mounting, tire service.
Brakes:
Brake adjustment, repair.
Steering System:
Steering linkage and hydraulics.
Electrical System:
Wiring diagrams, component locations, and tests.
Cab and Body:
Roof, seat, safety restraints, and controls.
Heating / Ventilation:
Heater and ventilation components if equipped.
Procedures Included
Service Procedures:
Maintenance schedules, fluid changes, and adjustments.
Removal and Installation:
Step-by-step procedures for components.
Disassembly and Assembly:
Detailed sequences for major systems.
Inspection and Testing:
Checks for wear, clearances, and functional tests.
Diagnostic Information:
Troubleshooting charts and symptom tables.
Technical Depth
Level:
Factory-level detail with specifications, tolerances, and torque values.
Parts Information
Parts Numbers:
Reference to original Bobcat parts numbers where applicable.
📊 Manual Specifications
File Format
File Type:
PDF (Portable Document Format)
Compatibility:
Works on Windows, Mac, iOS, Android, and most devices with a PDF reader.
Requirements:
PDF reader software and sufficient storage/display.
Searchability:
Searchable text for easy navigation.
Print Quality
Resolution:
High-resolution pages for clear printing.
Binding Type
Binding:
Digital binding - no physical binding.
Paper Type
Paper:
N/A - digital document.
⚙️ Engine Specifications
Primary Engine
Engine Options:
Typically equipped with a water-cooled, 4-cylinder gasoline engine (e.g., Ford or Continental).
Performance:
Rated power approximately 30-40 horsepower (exact figures vary by year).
Fuel System:
Carbureted gasoline fuel system.
🔧 Transmission
Standard Transmission
Type:
Manual - gear driven or chain driven with geared transmission.
Optional Transmission
Available Options:
May include a hydrostatic drive option.
Features
Drive System:
Skid steer drive with independent wheel speeds.
📐 Dimensions
Exterior
Wheelbase:
Approximately 40-50 inches (exact not specified).
Length:
Approximately 100-110 inches (exact not specified).
Weights
Curb Weight:
Approximately 4,000-5,000 lbs (exact not specified).
🛡️ Safety Features
Ratings / Crash Test Information
Crash Test Ratings:
N/A - industrial equipment not crash tested.
Active Features
Operator Presence System:
Safety interlocks that prevent engine start when operator is not seated.
Seat Belt:
Standard equipment.
Passive Features
Rollover Protective Structure (ROPS):
Cabin or roll bar provided for operator protection.
💡 Technology Features
Infotainment
Audio System:
N/A - not equipped with audio system.
Driver Assistance
None:
This model does not include advanced driver assistance systems.
🔧 Maintenance
Service Intervals
Engine Oil Change:
Every 100 hours or as specified in manual.
Hydraulic Fluid Change:
Every 500 hours or annually.
Air Filter Service:
Inspect every 50 hours, clean/replace as needed.
Fluid Specifications
Engine Oil:
Refer to manual for viscosity and API classification.
Hydraulic Fluid:
Use Bobcat hydraulic fluid or equivalent as specified.
Known Issues / Common Wear Items
Common Wear Items:
Tires, drive belts, hydraulic hoses, and bucket pins.
Known Issues:
Not provided.
📚 Vehicle History
Brand Heritage
Manufacturer:
Bobcat Company (a part of Doosan Bobcat since 2007; formerly Clark Equipment).
Heritage:
Bobcat is recognized worldwide for compact construction equipment.
Model Evolution
Evolution:
The 642B is part of the 600 series, known for reliable performance.
Production Location
Origin:
Produced in the United States (precise facility not specified).
🏆 Awards & Recognition
Model Recognition
Industry Recognition:
N/A - specific awards for this model not documented.

Delivery & file format

This is a digital PDF download, not a printed book. After payment the download link appears on your order confirmation page and is emailed to the address you entered. Files open in any PDF reader on phone, tablet or computer and can be printed.

Check the serial range before you buy

Manufacturers change procedures and part numbers by serial-number break. If your data plate shows a serial prefix that is not listed above, contact us with the model and serial number and we will confirm coverage before you order.

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  • Instant download PDF link on your order page and by email right after payment.
  • Secure checkout Encrypted Shopify checkout — we never see your card.
  • Print-ready PDF Searchable text, print the pages you need for the workshop.
  • Phone, tablet, PC Open it in the cab, the workshop or the office.