Case 750H Crawler Operators Manual PDF

This Operator's Manual covers the Case 750H Crawler model. It provides detailed information on machine operation, safety procedures, maintenance, adjustments, and troubleshooting. The manual includes operating instructions, instrument and control descriptions, engine systems, hydraulics, transmission, final drives, electrical systems, track systems, dozer blade and ripper operation, lubrication, and machine specifications.

The procedures and recommendations in this manual are intended to help operators use and maintain the machine safely and efficiently. Always follow the manufacturer's safety guidelines and operating instructions.

Safety and Operating Instructions

The manual covers safety rules, warning decals, hand signals, fire prevention, hazardous materials, machine controls, engine operation, crawler operation, towing, transportation, and operation in hot and cold weather.

Maintenance and Lubrication

This section includes lubrication schedules, recommended fluids and lubricants, engine servicing, air and cooling systems, diesel fuel system, hydraulic system, transmission, final drives, and routine maintenance procedures.

Adjustments and Electrical System

The manual provides information on transmission control adjustments, brake wear checks, machine cleaning, battery service, work lamps, fuses, alternator warning lamps, and the battery disconnect switch.

Storage and Specifications

The final sections cover machine storage and removal from storage, engine specifications, travel speeds, hydraulic and track systems, operating dimensions, ripper specifications, and machine weights.

TABLE OF CONTENTS

TO THE OWNER
REGULATIONS
AFTER DELIVERY CHECK
RIGHT, LEFT, FRONT AND REAR SIDES
OF THE MACHINE
IDENTIFICATION NUMBERS
MACHINE COMPONENTS
MACHINE COMPONENTS

SAFETY/DECALS/HAND SIGNALS
SAFETY RULES
UTILITY SAFETY
BEFORE OPERATION
MACHINE OPERATION
PARKING THE MACHINE
FIRE EXTINGUISHER
BURN PREVENTION
HAZARDOUS CHEMICALS
FIRE OR EXPLOSION PREVENTION
MAINTENANCE
DUCTILE IRON
INFORMATION DECALS
SAFETY DECALS
HAND SIGNALS

INSTRUMENTS/CONTROLS
INSTRUMENT PANEL
CONTROL LEVERS
OPTIONAL DIRECTION CONTROL LEVER
BACK-UP ALARM
FOOT THROTTLE, STEERING AND BRAKE PEDAL
DECELERATOR
DOZER BLADE CONTROL LEVER
DOZER BLADE CONTROL LEVER
CONTROL HANDLE POSITIONS
RIPPER CONTROL LEVER
CAB CONTROLS
BATTERY DISCONNECT SWITCH
OPERATORS SEAT
OPERATORS SEAT BELT

OPERATING INSTRUCTIONS
RUN-IN PERIOD OF A NEW MACHINE
ENGINE OPERATION
CRAWLER OPERATION
TOWING A DISABLED CRAWLER
TRANSPORTING THE MACHINE
OPERATING IN HOT WEATHER
OPERATING IN COLD WEATHER
DOZER OPERATION
RIPPER OPERATING TIPS
TRACK SYSTEMS
VANDAL LOCKUP
BLADE LIFT EYE

LUBRICATION/FILTERS/FLUIDS
GENERAL SAFETY BEFORE YOU SERVICE
SYSTEMGARD LUBRICATION ANALYSIS PROGRAM
ENGINE HOURMETER
Fluids and Lubricants
LUBRICATION/MAINTENANCE CHART
LUBRICATION/MAINTENANCE CHART
GREASE FITTINGS
ACCESS DOORS
ENGINE LUBRICATION
ENGINE SERVICE
AIR FILTER SYSTEM
ENGINE COOLING SYSTEM
DIESEL FUEL SYSTEM
HYDRAULIC SYSTEM
TRANSMISSION
FINAL DRIVES

MAINTENANCE/ADJUSTMENTS
ETHER STARTING FLUID
TRANSMISSION CONTROL LEVER ADJUSTMENT
REVERSIBLE FAN POSITIONS (If Equipped)
AIR CONDITIONER DRIVE BELT
ROLL-OVER PROTECTIVE STRUCTURE
BRAKE WEAR CHECK
MACHINE CLEANING

ELECTRICAL SYSTEM
BATTERY SERVICE
WORK LAMPS
ALTERNATOR WARNING LAMP
FUSES
ACCESSORY OUTLET
BATTERY DISCONNECT SWITCH

STORAGE
MACHINE STORAGE
REMOVAL FROM STORAGE

SPECIFICATIONS
ENGINE SPECIFICATIONS
TRAVEL SPEEDS
HYDRAULIC SYSTEM
TRACK SYSTEM
OPERATING DATA AND DIMENSIONS - LONG TRACK (LT) AND RUBBER TRACK CRAWLERS
OPERATING DATA AND DIMENSIONS - WIDE TRACK (WT) OR LOW GROUND PRESSURE (LGP) CRAWLERS
OPERATING DATA AND DIMENSIONS - RIPPER
WEIGHTS
AFTER DELIVERY CHECK
AFTER DELIVERY CHECK

PDF Delivery

After your purchase is confirmed, the manual will be sent electronically to the email address provided with your order. Delivery usually takes approximately 1–10 minutes. Please double-check your email address at checkout and look in your spam or junk folder if you do not receive the message.

Printable PDF and Customer Assistance

The manual is supplied as a printable PDF file, so you can print any service procedure, technical specification, diagram, troubleshooting section, or repair instruction when needed and have it available in the workshop.

For questions about the manual or help with your order, contact our support team. After-sales support is available.