Case 1150D, 1155D Crawlers Operator’s Manual PDF

This Operator's Manual covers the Case 1150D and 1155D Crawler models. It provides detailed information for safe operation, maintenance, lubrication, and daily servicing of the crawler and its major systems. The manual includes operating instructions, safety procedures, machine controls, loader and dozer operation, winch controls, transmission and steering, engine operation, maintenance schedules, lubrication, hydraulic systems, fuel systems, brakes, tracks, electrical systems, and machine storage.

Safety and Operating Information
The manual provides important safety information covering operation, engine starting, machine movement, winch operation, stopping procedures, maintenance, ROPS, spark arresters, and other safety precautions.

Operating Instructions
The operating section covers the instrument panel, operator controls, loader and dozer controls, bucket operation, 4-in-1 bucket, dozer blade adjustment, winch operation, transmission gear selection, steering methods, braking, and stopping the crawler.

Engine Operation
The manual includes walk-around inspection procedures, engine starting aids, booster battery use, starting and stopping the engine, engine operation, and parking procedures.

Maintenance and Lubrication
The maintenance section covers lubrication, grease fittings, engine oil system, air cleaner, cooling system, fuel system, transmission, final drives, brakes, track tension, electrical system, drive belts, and hydraulic system.

Machine Service and Storage
Additional service information covers the loader, winch, dozer, ripper, cab, spark arrestor muffler, starting fluid system, ROPS, machine storage, specifications, and Product Identification Number (PIN) and serial numbers.

This PDF manual is a useful reference for owners, operators, and technicians working with Case 1150D and 1155D Crawlers.

TABLE OF CONTENTS

Introduction
To the Owner
After Delivery Check
Right, Left, Front, and Rear Sides of the Machine

Safety
Personal
Before Starting the Engine
Starting the Engine
Machine Operation
Winch Operation
Stopping the Machine
Maintenance
Roll-Over Protective Structure (ROPS)
Cast Iron Parts
Spark Arresters

Operating Instructions
Instruments and Controls
Instrument Panel
Loader Front Pedals
Loader Flop Controls
Control Tower and Accelerator
Neutral Lock and Start Button
Master Disconnect Switch
Loader Control Levers
Dozer Control Levers
Fuel Gauge and Parking Brake
Winch Controls
Suspension Seat
Operator's Seat Belt
Cab Controls
Loader Controls
Raising and Lowering the Bucket
Rolling Back or Dumping the Bucket
Bucket Level-In
Return-to-Dig
4-In-1 Bucket
Bucket and Clam Indicator
Control Lever
Dozer Controls
Hydraulic Tilt Dozer Controls
Control Lever for Lift and Tilt
Hydraulic Angle Left/Right Dozer
Control Lever for Lift-Tilt-Pitch
Pin Control Lever for Angle
Winch Controls
Control Lever for Drum Rotation
Accumulator Emergency Use
Control Lever for Free-Spool
Transmission Gear Selection
Transmission Controls
Steering
Gradual Turn
Power Turn
Brake Turn
Counter-Rotation Turn
Stopping the Crawler
Manual Brakes (Dozer and Loader)
Dozer Power Brakes
Loader Power Brakes
Engine Operation
Walk-Around Inspection
Engine Starting Aids
Ether Starting Aid (Optional)
Starting Fluid (Aerosol Can)
Booster Batteries
Starting the Engine
Running the Engine
Parking the Machine
Stopping the Engine

Maintenance and Lubrication
Support and Strut for Loader Lift Arms
Fuel, Fluid, and Lubricants Chart
Run-In Period
Run-In Maintenance Schedule

Maintenance Schedule
Grease Fittings
Engine Lubrication System
Air Cleaner
Engine Cooling System
Fuel System
Fuel System
Transmission
Final Drives
Brakes
Track Tension
Electrical System
Drive Belts
Hydraulic System
Loader Service
Winch Service
Dozer Service
Ripper Service
Cab Service
Starting Fluid Can
Spark Arrestor Muffler
Machine Storage
Roll-Over Protective Structure (ROPS)
Specifications
Product Identification Number (PIN) and Serial Numbers
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.