Hitachi ZAXIS 120-3 class Manuals

Manuals and User Guides for Hitachi ZAXIS 120-3 class. We have 1 Hitachi ZAXIS 120-3 class manual available for free PDF download: Operator's Manual

Hitachi ZAXIS 120-3 class Operator's Manual (461 pages)

Hydraulic

Brand: Hitachi | Category: Excavators | Size: 8.03 MB

Table Of Contents9................................................................................................................................................................

Conditions16................................................................................................................................................................

Multi Function Monitor52................................................................................................................................................................

Menu Screen56................................................................................................................................................................

Hour Meter57................................................................................................................................................................

Fuel Gauge57................................................................................................................................................................

Menu Key58................................................................................................................................................................

Coolant Temperature Gauge59................................................................................................................................................................

Contents Of Alarms66................................................................................................................................................................

Displaying Operating Conditions74................................................................................................................................................................

Fuel Rate Display/no Display75................................................................................................................................................................

Maintenance Settings85................................................................................................................................................................

Language Settings92................................................................................................................................................................

Engine Control Dial95................................................................................................................................................................

Horn Switch102................................................................................................................................................................

Cigar Lighter103................................................................................................................................................................

Cab Light104................................................................................................................................................................

Installing Fire Extinguisher (optional)104................................................................................................................................................................

Pilot Control Shut-off Lever105................................................................................................................................................................

Fuse Box106................................................................................................................................................................

Auto Air Conditioner107................................................................................................................................................................

Cab Heater Operation111................................................................................................................................................................

Cooling Operation111................................................................................................................................................................

Defroster Operation112................................................................................................................................................................

Tips For Optimal Air Conditioner Usage113................................................................................................................................................................

Cab Heater (optional)114................................................................................................................................................................

Am/fm Radio Operation117................................................................................................................................................................

Digital Clock Setting Procedure118................................................................................................................................................................

Cab Door Release Lever119................................................................................................................................................................

Closing Upper Front Window120................................................................................................................................................................

Removing And Storing Lower Front Window121................................................................................................................................................................

Opening Side Windows121................................................................................................................................................................

Opening/closing Overhead Window122................................................................................................................................................................

Emergency Exit123................................................................................................................................................................

Adjusting The Seat124................................................................................................................................................................

Seat With A Built-in Heater125................................................................................................................................................................

Adjusting The Air-suspension Seat (optional)126................................................................................................................................................................

Adjusting Console Height128................................................................................................................................................................

Seat Belt129................................................................................................................................................................

Observe Engine Operation Closely130................................................................................................................................................................

Operating The Engine Inspect Machine Daily Before Starting132................................................................................................................................................................

Before Starting Engine133................................................................................................................................................................

Starting The Engine In Ordinary Temperature134................................................................................................................................................................

Starting In Cold Weather136................................................................................................................................................................

Check Instruments After Starting138................................................................................................................................................................

Using Booster Batteries139................................................................................................................................................................

Stopping The Engine141................................................................................................................................................................

Drive The Machine Carefully142................................................................................................................................................................

Steering The Machine Using Pedals143................................................................................................................................................................

Steering The Machine Using Levers144................................................................................................................................................................

Travel Mode Switch145................................................................................................................................................................

Travel Alarm (optional)145................................................................................................................................................................

Operating On Soft Ground146................................................................................................................................................................

Raise One Track Using Boom And Arm146................................................................................................................................................................

Towing Machine A Short Distance147................................................................................................................................................................

Operating In Water Or Mud148................................................................................................................................................................

Parking The Machine On Slopes149................................................................................................................................................................

Control Lever (iso Pattern)150................................................................................................................................................................

Attachment Pedal (hydraulic Breaker) (optional)151................................................................................................................................................................

Attachment Pedal (hydraulic Crusher) (optional)152................................................................................................................................................................

Engine Speed Control155................................................................................................................................................................

Auto-idle156................................................................................................................................................................

Work Mode157................................................................................................................................................................

Work Mode Select158................................................................................................................................................................

Power Boost (zx180-3, 200-3, 270-3, 330-3 Class)159................................................................................................................................................................

Power Mode160................................................................................................................................................................

Operating Backhoe161................................................................................................................................................................

Grading Operation161................................................................................................................................................................

Face Shovel Operation162................................................................................................................................................................

Avoid Abusive Operation162................................................................................................................................................................

Operating Tips163................................................................................................................................................................

Hydraulic Breaker And Hydraulic Crusher164................................................................................................................................................................

Pipings For Breaker And Crusher (optional)165................................................................................................................................................................

Secondary Relief Pressure Adjustment167................................................................................................................................................................

Precautions For Breaker Operation169................................................................................................................................................................

Breaker Maintenance172................................................................................................................................................................

Precautions For Crusher Operation173................................................................................................................................................................

Attachment175................................................................................................................................................................

Attachment Connection Parts179................................................................................................................................................................

Cab Or Rainguard Is Equipped180................................................................................................................................................................

Shackle Hole Usage181................................................................................................................................................................

Overnight Storage Instructions181................................................................................................................................................................

Without Hose-rupture Safety Valve182................................................................................................................................................................

Emergency Boom Lowering Procedure183................................................................................................................................................................

Object Handling --- If Equipped184................................................................................................................................................................

Transporting By Road186................................................................................................................................................................

Loading/unloading On A Trailer186................................................................................................................................................................

Machine Lifting Procedure190................................................................................................................................................................

Correct Maintenance And Inspection Procedures192................................................................................................................................................................

Check The Hour Meter Regularly193................................................................................................................................................................

Layout194................................................................................................................................................................

Maintenance Guide Table195................................................................................................................................................................

Prepare Machine For Maintenance197................................................................................................................................................................

Hood And Access Covers (zx120-3, 180-3 Class)198................................................................................................................................................................

Hood And Access Covers (zx200-3, 270-3, 330-3 Class)199................................................................................................................................................................

Periodic Replacement Of Parts200................................................................................................................................................................

Maintenance Guide201................................................................................................................................................................

A. Greasing207................................................................................................................................................................

Swing Bearing209................................................................................................................................................................

Swing Internal Gear210................................................................................................................................................................

B. Engine211................................................................................................................................................................

Change Engine Oil212................................................................................................................................................................

C. Transmission214................................................................................................................................................................

Swing Reduction Gear215................................................................................................................................................................

Travel Reduction Gear216................................................................................................................................................................

D. Hydraulic System218................................................................................................................................................................

Inspection And Maintenance Of Hydraulic Equipment218................................................................................................................................................................

Maintenance221................................................................................................................................................................

Check Hydraulic Oil Level221................................................................................................................................................................

Change Hydraulic Oil222................................................................................................................................................................

Air Bleeding Procedures224................................................................................................................................................................

Replace Hydraulic Oil Tank Filter225................................................................................................................................................................

Replace Pilot Oil Filter226................................................................................................................................................................

Replace Air Breather Element227................................................................................................................................................................

Check Hoses And Lines228................................................................................................................................................................

Service Recommendations For Hydraulic Fittings231................................................................................................................................................................

E. Fuel System233................................................................................................................................................................

Drain Fuel Tank Sump235................................................................................................................................................................

Drain Fuel Filter236................................................................................................................................................................

Replace Fuel Main Filter Element240................................................................................................................................................................

Replace Fuel Pre-filter Element241................................................................................................................................................................

Clean Fuel Solenoid Pump Strainer242................................................................................................................................................................

Check Fuel Hoses243................................................................................................................................................................

F. Air Cleaner244................................................................................................................................................................

G. Cooling System246................................................................................................................................................................

Check Coolant Level248................................................................................................................................................................

Change Coolant251................................................................................................................................................................

And Inter Cooler Outside252................................................................................................................................................................

H. Electrical System253................................................................................................................................................................

Replace Batteries256................................................................................................................................................................

Replacing Fuses257................................................................................................................................................................

I. Miscellaneous259................................................................................................................................................................

Change Bucket263................................................................................................................................................................

Convert Bucket Connection Into Face Shovel264................................................................................................................................................................

Adjust Bucket Linkage265................................................................................................................................................................

Remove Travel Levers266................................................................................................................................................................

Check Windshield Washer Fluid Level267................................................................................................................................................................

Check Track Sag268................................................................................................................................................................

Clean And Replace Air Conditioner Filter270................................................................................................................................................................

Check Air Conditioner272................................................................................................................................................................

Clean Cab Floor273................................................................................................................................................................

Retighten Cylinder Head Bolt274................................................................................................................................................................

Check Tightening Torque Of Bolts And Nuts275................................................................................................................................................................

Hydraulic Circuit290................................................................................................................................................................

Electrical Circuit291................................................................................................................................................................

Electrical Diagram292................................................................................................................................................................

Storing The Machine296................................................................................................................................................................

Removing The Machine From Storage297................................................................................................................................................................

Impossible To Start The Engine298................................................................................................................................................................

Engine299................................................................................................................................................................

Troubleshooting300................................................................................................................................................................

Electrical System303................................................................................................................................................................

Mode Selection305................................................................................................................................................................

Control Levers306................................................................................................................................................................

Specifications (zx110-3, 110m-3)310................................................................................................................................................................

Working Ranges (zx110-3, 110m-3)311................................................................................................................................................................

Specifications312................................................................................................................................................................

Bucket Types And Applications (zx110-3, 110m-3)314................................................................................................................................................................

Specifications (zx130-3, 130lcn-3)315................................................................................................................................................................

Working Ranges (zx130-3, 130lcn-3)316................................................................................................................................................................

Shoe Types And Applications (zx130-3)317................................................................................................................................................................

Shoe Types And Applications (zx130lcn-3)318................................................................................................................................................................

Bucket Types And Applications (zx130-3, 130lcn-3)319................................................................................................................................................................

Specifications (zx160lc-3)320................................................................................................................................................................

Working Ranges (zx160lc-3)321................................................................................................................................................................

Shoe Types And Applications (zx160lc-3)323................................................................................................................................................................

Bucket Types And Applications (zx160lc-3)324................................................................................................................................................................

Specifications (zx180lc-3, 180lcn-3)325................................................................................................................................................................

Working Ranges (zx180lc-3, 180lcn-3)326................................................................................................................................................................

Specifications (zx210-3, 210lc-3)330................................................................................................................................................................

Working Ranges (zx210-3, 210lc-3)331................................................................................................................................................................

Bucket Types And Applications (zx210-3, 210lc-3)333................................................................................................................................................................

Specifications (zx210lcn-3, 240n-3)334................................................................................................................................................................

Working Ranges (zx210lcn-3, 240n-3)335................................................................................................................................................................

Specifications (zx250lc-3, 250lcn-3)338................................................................................................................................................................

Working Ranges (zx250lc-3, 250lcn-3)339................................................................................................................................................................

Specifications (zx280lc-3, 280lcn-3)342................................................................................................................................................................

Working Ranges (zx280lc-3, 280lcn-3)343................................................................................................................................................................

Specifications (zx350lc-3, 350lcn-3)346................................................................................................................................................................

Working Ranges (zx350lc-3, 350lcn-3)347................................................................................................................................................................

Sound Level Results (2000/14/ec)350................................................................................................................................................................

Using Pad Crawler Shoe352................................................................................................................................................................

Traveling And Other Cautions353................................................................................................................................................................

Transporting354................................................................................................................................................................

Long Arm Operation --- If Equipped357................................................................................................................................................................

Blade Lever358................................................................................................................................................................

Avoid Hitting Blade With Front-end Attachment359................................................................................................................................................................

Blade Maintenance360................................................................................................................................................................

Specifications (zx110-3 With Blade)361................................................................................................................................................................

Working Ranges (zx110-3 With Blade)362................................................................................................................................................................

Shoe Types And Applications (zx110-3 With Blade)363................................................................................................................................................................

Specifications (zx130-3 With Blade)364................................................................................................................................................................

Working Ranges (zx130-3 With Blade)365................................................................................................................................................................

Shoe Types And Applications (zx130-3 With Blade)366................................................................................................................................................................

Offset Arm Front367................................................................................................................................................................

Offset Direction And Working Range368................................................................................................................................................................

Precautions For Operating With The Offset Function369................................................................................................................................................................

Specifications (zx110-3, 110m-3 Offset)371................................................................................................................................................................

Working Ranges (zx110-3, 110m-3 Offset)372................................................................................................................................................................

Bucket Teeth (transverse-type-pin-used Type)373................................................................................................................................................................

Piece Boom374................................................................................................................................................................

Maintenance (2-piece Boom)375................................................................................................................................................................

Zx130-3, 130lcn-3 (2-piece Boom)378................................................................................................................................................................

Zx130-3 (2-piece Boom)380................................................................................................................................................................

Zx130lcn-3 (2-piece Boom)381................................................................................................................................................................

Zx210-3, 210lc-3 (2-piece Boom)382................................................................................................................................................................

Zx210-3 (2-piece Boom)384................................................................................................................................................................

Zx210lcn-3, 240n-3 (2-piece Boom)385................................................................................................................................................................

Zx210lcn-3 (2-piece Boom)387................................................................................................................................................................

Zx250lc-3, 250lcn-3 (2-piece Boom)388................................................................................................................................................................

Zx250lc-3 (2-piece Boom)390................................................................................................................................................................

Zx280lc-3, 280lcn-3 (2-piece Boom)391................................................................................................................................................................

Zx280lc-3 (2-piece Boom)393................................................................................................................................................................

Zx350lc-3, 350lcn-3 (2-piece Boom)394................................................................................................................................................................

Zx350lc-3 (2-piece Boom)396................................................................................................................................................................

Lifting Hook397................................................................................................................................................................

Lifting Capacities399................................................................................................................................................................

Index456................................................................................................................................................................

Shoe Types And Applications (zx210-3, 210lc-3)458................................................................................................................................................................