Hitachi Ex1800-3 Excavator Service Repair Manual Instant
FILE DETAILS:
LANGUAGE:ENGLISH
PAGES:705
DOWNLOADABLE:YES
FILE TYPE:PDF
VIDEO PREVIEW OF THE MANUAL:
IMAGES PREVIEW OF THE MANUAL:
DESCRIPTION:
Hitachi Ex1800-3 Excavator Service Repair Manual Instant
PRACTICE SAFE MAINTENANCE:
To avoid accidents:
- Understand service procedures before doing work.
- Keep work area clean and dry. I- Do not spray water or steam inside cab.
- Never lubricate or service the machine while it is moving.
- Keep hands, feet and clothing away from power- driven parts.
- Before servicing the machine:
1) Park the machine on a level surface.
2) Lower the bucket to the ground.
3) Tum the auto-idle switch off.
4) Run the engine at slow idle speed without load for 5 minutes.
5) Turn the key switch to OFF to stop engine.
6) Refieve the pressure in the hydraulic system by moving the control levers several times.
7) Remove the key from the switch.
8) Attach a “Do Not Operate” tag on the control lever.
9) Pull the pilot control shut—off lever to the LOCK position.
10) Allow the engine to cool.
- – If a maintenance procedure must be performed with the engine running, do not leave machine unattended.
- – If the machine must be raised, maintain a 90 to 110 angle between the boom and arm. Securely support any machine elements that must be raised for service work.
- – Never work under a machine raised by the boom.
- – Inspect certain parts periodically and repair or replace as necessary. Refer to the section discussing that part in the “MAINTENANCE“ chapter in the operator’s manual.
- – Keep all parts in good condition and properly installed.
- – Fix damage immecfiately. Replace wom or broken parts. Remove any buildup of grease, oil, or debris.
- – Disconnect battery ground cable (—) Mfore making adjustments to electrical systems or Mfore welding on the machine. – Illuminate your work area adequately but safely.
- – Use a portable safety light for working inside or under the machine. – Make sure that the bulb is enclosed by a wire cage. The hot filament of an accidentally broken bulb can ignite spflled fuel or ofl.
TABLE OF CONTENTS:
Hitachi Ex1800-3 Excavator Service Repair Manual Instant
- Return to General Contents
- EX1800—3 TM
- SAFETY
- SECTION 1 GENERAL
- SECTION 2 SYSTEM
- SECTION 3 COMPONENT OPERATION
- SECTION 4 OPERATIONAL PERFORMANCE TEST
- SECTION 5 TROUBLESHOOTING
- ATTACHED DIAGRAM
- EX1800—3 ELECTRICAL CIRCUIT 1/2
- EX1800—3 ELECTRICAL CIRCUIT 2/2
- EX1800—3 CONNECTOR
- EX1800—3 MAIN HYDRAULIC CIRCUIT (Loading Shovel)
- EX1800—3 MAIN HYDRAULIC CIRCUIT (Backhoe) (Serial No. A)
- EX1800—3 MAIN HYDRAULIC CIRCUIT (Backhoe) (Serial No. B)
- EX1800—3 PILOT HYDRAULIC CIRCUIT (Loading Shovel)
- EX1800—3 PILOT HYDRAULIC CIRCUIT (Backhoe) (Serial No. A)
- EX1800—3 PILOT HYDRAULIC CIRCUIT (Backhoe) (Serial No. B)
PLEASE NOTE:
- This is the SAME exact manual used by your dealers to fix your vehicle.
- The same can be yours in the next 2-3 mins as you will be directed to the download page immediately after paying for the manual.
- Any queries / doubts regarding your purchase, please feel free to contact [email protected]
Judson Elisha –