Komatsu H285S Hydraulic Shovel Service Repair Manual (SN: 78094, 78111, 78113)

If you own a Komatsu H285S Hydraulic Shovel, this is a GREAT MANUAL TO HAVE.


This Service Repair Manual has easy-to-read text sections with top quality diagrams and instructions, lots of photographs, illustrations etc.




Komatsu H285S Hydraulic Shovel Operation and Maintenance Manual

Komatsu H285S Hydraulic Shovel Shop Manual


Models and Serial Number:


Komatsu H285S Hydraulic Shovel — 78094

Komatsu H285S Hydraulic Shovel — 78111

Komatsu H285S Hydraulic Shovel — 78113


Service Repair Manual Covers:


Division of Machine




Special Equipment

Tooth Systems


Refilling Unit

Hydraulic System


Control Units

Filters of the Hydraulic Oil

Assembling the Excavator

Hints for the User

Hints for the Hydraulic Circuit Diagram

Electric Circuit Diagram

Hints for the Electric Circuit Diagram

Hints for Check and Adjustments


Pump Distributor Gear

Pump Disributor Gear

Pump Regulation

Hydraulic Oil Cooling

Pilot Pressure Circuits

Service Line Circuits


Electrical Diagram

Safety Instructions

Fuel and Lubricants

Filling Capacities

Lubrication and Maintenance Schedule

Lubrication and Maintenance Work

Excavator Storage



Product details:

File Format: PDF

Language: English

Manual Pages: 410

Manual Type: Service Repair Workshop Manual

Compatible: All Versions of Windows & Mac, Android, Linux


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