John Deere 330LCR Hydrostatic Excavator Technical Index:

Safety and Safety Signs
John Deere Excavator Safety Features ……………………………………………………………………………1-1
Recognize Safety Information……………………………………………………………………………………….1-2
Understand Signal Words……………………………………………………………………………………………..1-2
Follow Safety Instructions ……………………………………………………………………………………………1-2
Avoid Injury From: Loading Machine on a Trailer, Fastening Machine to
Trailer, and Unloading Machine From Trailer…………………………………………………………….1-3
Avoid Injury From Backover Accidents …………………………………………………………………………1-4
Avoid Injury From Rollaway Accidents …………………………………………………………………………1-5
Inspect Machine …………………………………………………………………………………………………. ………1-5
Use Handholds and Steps……………………………………………………………………………………………..1-6
Use Seat Belt ………………………………………………………………………………………………………………1-6
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Maintain Seat Belt……………………………………………………………………………………………………….1-7
Move and Operate Machine Safely ………………………………………………………………………………..1-7
Operate Only From Operator’s Seat……………………………………………………………………………….1-8
Secondary Exits…………………………………………………………………………………………………………..1-8
Operate Machine Safely……………………………………………………………………………………………….1-8
Dig With Caution ………………………………………………………………………………………………………..1-9
Operate With Caution…………………………………………………………………………………………………..1-9
Avoid Tipping …………………………………………………………………………………………………………….1-9
Avoid Power Lines………………………………………………………………………………………………………1-10
Drive Machine Safely…………………………………………………………………………………………………..1-10
Beware of Exhaust Fumes…………………………………………………………………………………………….1-10
Park Machine Safely ……………………………………………………………………………………………………1-11
Keep Riders Off Machine …………………………………………………………………………………………….1-11
Operate Attachment Safely …………………………………………………………………………………………..1-12
Handle Fluids Safely—Avoid Fires ……………………………………………………………………………….1-12
Prepare for Emergencies ………………………………………………………………………………………………1-13
Handle Starting Fluid Safely …………………………………………………………………………………………1-13
Clean Trash From Machine…………………………………………………………………………………………..1-14
Protect Against Flying Debris ……………………………………………………………………………………….1-14
Wear Protective Clothing……………………………………………………………………………………………..1-14
Protect Against Noise…………………………………………………………………………………………………..1-15
Handle Chemical Products Safely………………………………………………………………………………….1-15
Warn Others of Service Work……………………………………………………………………………………….1-16
Stay Clear of Moving Parts …………………………………………………………………………………………..1-16
Support Machine Properly ……………………………………………………………………………………………1-17
Service Cooling System Safely ……………………………………………………………………………………..1-17
Practice Safe Maintenance ……………………………………………………………………………………………1-18
Remove Paint Before Welding or Heating………………………………………………………………………1-19
Avoid Heating Near Pressurized Fluid Lines …………………………………………………………………..1-19
Avoid High-Pressure Fluids ………………………………………………………………………………………….1-20
Prevent Battery Explosions …………………………………………………………………………………………..1-20
Clean the Machine Regularly………………………………………………………………………………………..1-21
Store Attachments Safely……………………………………………………………………………………………..1-21
Dispose of Waste Properly……………………………………………………………………………………………1-22
Battery Terminals, Lifting Equipment, Dry Cleaning Solvent and Compressed Air ……………..1-23
Safety Signs………………………………………………………………………………………………………………..1-24
Chapter 2 Operator’s Station
Pedals, Levers, and Panels ……………………………………………………………………………………….. ….2-1
Right Front Panel and Right Console Panel …………………………………………………………………….2-2
Monitor Panel……………………………………………………………………………………………………………..2-3
Engine Coolant Temperature Gauge ………………………………………………………………………………2-4
Warm-Up Indicator ……………………………………………………………………………………………………..2-4
Fuel Gauge …………………………………………………………………………………………………………………2-4
HP (High Power) Mode Indicator ………………………………………………………………………………….2-5
E (Economy) Mode Indicator………………………………………………………………………………………..2-5
Auto-Idle Indicator ………………………………………………………………………………………………………2-5
Hydraulic Oil Level Indicator ……………………………………………………………………………………….2-6
Hydraulic Oil Filter Restriction Indicator ……………………………………………………………………….2-6
Fuel Level Indicator …………………………………………………………………………………………….. ……..2-6
Air Filter Restriction Indicator ………………………………………………………………………………………2-7
Engine Coolant Temperature Indicator …………………………………………………………………………..2-7
Charge Air Temperature Indicator …………………………………………………………………………………2-7
Engine Oil Pressure Indicator………………………………………………………………………………………..2-8
Alternator Voltage Indicator …………………………………………………………………………………………2-8
Engine Oil Level Indicator ……………………………………………………………………………………………2-

Coolant Level Indicator………………………………………………………………………………………………..2-9
Switch Panel……………………………………………………………………………………………………………….2-10
Buzzer and Buzzer Stop Switch …………………………………………………………………………………….2-11
Wiper Switch………………………………………………………………………………………………………………2-11
Washer Switch…………………………………………………………………………………………………………….2-12
Operating Lights Switch……………………………………………………………………………………………….2-12
Operating Rear Lights Switch ……………………………………………………………………………………….2-13
Hydraulic Impact Breaker Auxiliary Switch……………………………………………………………………2-13
Overload Alarm and Indicator……………………………………………………………………………………….2-13
Cab Light……………………………………………………………………………………………………………………2-14
Key Switch …………………………………………………………………………………………………………………2-14
Engine RPM Dial ………………………………………………………………………………………………………..2-15
Power Boost Switch …………………………………………………………………………………………………….2-15
Horn ………………………………………………………………………………………………………………………….2-16
Hour Meter …………………………………………………………………………………………………………………2-16
Cab Heater and Air Conditioner…………………………………………………………………………………….2-17
Control Panel Switches ………………………………………………………………………………………………..2-18
Cab Heater Operation…………………………………………………………………………………………………..2-19
Air Conditioner Operation…………………………………………………………………………………………….2-19
Defroster Operation……………………………………………………………………………………………………..2-20
Front Console ……………………………………………………………………………………………………………..2-20
Operating the AM/FM Radio ………………………………………………………………………………………..2-21
Setting the Clock …………………………………………………………………………………………………………2-21
Cab Door Release Lever……………………………………………………………………………………………….2-22
Secondary Exit Tool…………………………………………………………………………………………………….2-22
Opening Upper Front (Secondary Exit) Window……………………………………………………………..2-23
Closing Upper Front Window……………………………………………………………………………………….2-24
Removing and Storing the Lower Front Window …………………………………………………………….2-25
Opening Side Windows………………………………………………………………………………………………..2-26
Opening and Closing the Upper Screen ………………………………………………………………………….2-26
Opening and Closing the Roof Exit Cover………………………………………………………………………2-27
Removing and Storing Fire Extinguisher ………………………………………………………………………..2-27
Removing and Storing Rifle………………………………………………………………………………………….2-28
J-Hooks ……………………………………………………………………………………………………………………..2-28
Toolbox Security Hasp…………………………………………………………………………………………………2-29
Decontamination Kit Bracket ………………………………………………………………………………………..2-29
Adjusting the Seat ……………………………………………………………………………………………………….2-30
Adjusting the Armrest ………………………………………………………………………………………………….2-31
Seat Belt …………………………………………………………………………………………………………………….2-31
Operator’s Manual Compartment…………………………………………………………………………………..2-31
Chapter 3 Break-In
Engine Break-In Oil …………………………………………………………………………………………………….3-1
Every 4 Hours……………………………………………………………………………………………………………..3-1
Every 10 Hours or Daily ………………………………………………………………………………………………3-2
After the First 50 Hours………………………………………………………………………………………………..3-2
After the First 100 Hours………………………………………………………………………………………………3-3
Chapter 4 Pre-Start Inspection
Inspect Machine Daily Before Starting …………………………………………………………………………..4-1
Chapter 5 Operating the Engine
Check Instruments Before Starting ………………………………………………………………………………..5-1
Level Check………………………………………………………………………………………………………………..5-1
Starting the Engine ………………………………………………………………………………………………………5-2
Using Booster Batteries—24 Volt System………………………………………………………………………5-3
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Slave Receptacle—24 Volt System………………………………………………………………………………..5-4
Starting Fluid (Cold Weather Starting Aid) …………………………………………………………………….5-5
Using the Arctic Starter………………………………………………………………………………………………..5-7
Starting the Arctic Starter……………………………………………………………………………………………..5-8
Check Instruments After Starting…………………………………………………………………………………..5-8
Warming the Machine………………………………………………………………………………………………….5-9
Cold Weather Warm-Up ………………………………………………………………………………………………5-10
Stopping the Engine …………………………………………………………………………………………………….5-11
Chapter 6 Driving the Machine
Steering the Machine Using Pedals………………………………………………………………………………..6-1
Steering the Machine Using Levers ……………………………………………………………………………….6-3
Removing Propel Levers………………………………………………………………………………………………6-4
Propel Speed Switch…………………………………………………………………………………………………….6-5
Travel Alarm and Travel Alarm Cancel Switch……………………………………………………………….6-5
Parking the Machine…………………………………………………………………………………………………….6-6
Parking Machine During Freezing Weather…………………………………………………………………….6-7
Lock All Compartments ……………………………………………………………………………………………….6-7
Chapter 7 Operating the Machine
Control Levers…………………………………………………………………………………………………………….7-1
Control Lever Pattern Conversion………………………………………………………………………………….7-2
Control Levers John Deere Pattern…………………………………………………………………………………7-4
Pilot Control Shut-Off Lever…………………………………………………………………………………………7-5
Auto-Idle Switch …………………………………………………………………………………………………………7-6
Workmode Selection Switch…………………………………………………………………………………………7-7
Power Boost Switch …………………………………………………………………………………………………….7-8
E (Economy) Mode……………………………………………………………………………………………………..7-8
H/P (High Power) Mode ………………………………………………………………………………………………7-9
Standard Mode ……………………………………………………………………………………………………………7-9
Operating Tips…………………………………………………………………………………………………………….7-10
Driving Machine …………………………………………………………………………………………………………7-10
Driving on Slopes………………………………………………………………………………………………………..7-11
Driving Down a Slope………………………………………………………………………………………………….7-11
Driving Up a Slope………………………………………………………………………………………………………7-11
Driving Up a Steep or Slippery Slope—Boom on Uphill End of Machine…………………………..7-12
Driving Up a Steep or Slippery Slope—Boom on Downhill End of Machine………………………7-12
Moving Machine off an Embankment…………………………………………………………………………….7-13
Leveling Machine………………………………………………………………………………………………………..7-14
Using Quick-Disconnect Hitch………………………………………………………………………………………7-14
Using Bucket ………………………………………………………………………………………………………………7-18
Planning Spoil Piles …………………………………………………………………………………………………….7-20
Trenching …………………………………………………………………………………………………………………..7-20
Backfilling………………………………………………………………………………………………………………….7-22
Truck Loading…………………………………………………………………………………………………………….7-23
Operating in Water and Mud…………………………………………………………………………………………7-24
Clean Track Frame Area ………………………………………………………………………………………………7-24
Lifting………………………………………………………………………………………………………………………..7-25
Using Quick-Coupler Type Attachments ………………………………………………………………………..7-27
Hydraulic Breaker and Crusher Attachments…………………………………………………………………..7-28
Lower Boom With Engine Stopped ……………………………………………………………………………….7-28
Lifting the Machine……………………………………………………………………………………………………..7-30
Install Hydraulic Impact Breaker …………………………………………………………………………………..7-30
Remove Hydraulic Impact Breaker ………………………………………………………………………………..7-32
Using the Hydraulic Impact Breaker………………………………………………………………………………7-33
Regular Maintenance……………………………………………………………………………………………………7-36

Tool Replacement ……………………………………………………………………………………………………….7-38
Breaker Lubrication……………………………………………………………………………………………………..7-40
Common Causes of Breaker Damage……………………………………………………………………………..7-41
Breaker Tool Selection…………………………………………………………………………………………………7-44
Tool Breakage Analysis ……………………………………………………………………………………………….7-44
Chapter 8 Transporting
Loading Machine on a Trailer ……………………………………………………………………………………….8-1
Tiedowns……………………………………………………………………………………………………………………8-2
Fasten Machine to Trailer …………………………………………………………………………………………….8-3
Fasten Machine to Rail Car …………………………………………………………………………………………..8-5
Unloading Machine from Trailer …………………………………………………………………………………..8-6
Towing Machine …………………………………………………………………………………………………………8-8
Lifting the Machine……………………………………………………………………………………………………..8-8
Chapter 9 Fuels and Lubricants
Diesel Fuel …………………………………………………………………………………………………………………9-1
Lubricity of Diesel Fuels………………………………………………………………………………………………9-1
Low Sulfur Diesel Fuel Conditioner ………………………………………………………………………………9-2
Diesel Fuel Storage ……………………………………………………………………………………………………..9-2
Fuel Tank …………………………………………………………………………………………………………………..9-3
Do Not Use Galvanized Containers ……………………………………………………………………………….9-3
Diesel Engine and Pump Gearbox Oils…………………………………………………………………………..9-4
Hydraulic Oil………………………………………………………………………………………………………………9-5
Swing Gearbox and Propel Gearbox Oils………………………………………………………………………..9-6
Track Roller, Front Idler, and Carrier Roller Oil ……………………………………………………………..9-6
Track Adjuster, Working Tool Pivot, Swing Bearing, and Swing Bearing Gear Grease………..9-7
Oil Filters …………………………………………………………………………………………………………………..9-7
Lubricant Storage ………………………………………………………………………………………………………..9-8
Alternative and Synthetic Lubricants ……………………………………………………………………………..9-8
Mixing of Lubricants……………………………………………………………………………………………………9-9
Factory/Initial Fill Lubricants ……………………………………………………………………………………….9-9
Chapter 10 Periodic Maintenance
Service Your Machine at Specified Intervals…………………………………………………………………10-1
Check the Hour Meter Regularly …………………………………………………………………………………10-1
Use Correct Fuels and Lubricants ………………………………………………………………………………..10-1
Prepare Machine for Maintenance………………………………………………………………………………..10-2
Open Access Doors for Service……………………………………………………………………………………10-2
Open Hood for Service……………………………………………………………………………………………….10-4
Chapter 11 Maintenance—As Required
Sampling Engine Oil (GRP NO. 0400) …………………………………………………………………………11-1
Sampling Hydraulic Oil (GRP NO. 3360) …………………………………………………………………….11-2
Clean Fuel Tank Inlet Screen (GRP NO. 0560) ……………………………………………………………..11-3
Drain Fuel Tank Sump (GRP NO. 0560) ………………………………………………………………………11-3
Clean Radiator Air Inlet Screens (GRP NO. 0511)…………………………………………………………11-4
Drain Water Separator (GRP NO. 0560)……………………………………………………………………….11-4
Clean Air Cleaner Dust Unloader Valve (GRP NO. 0521) ………………………………………………11-5
Check Track Sag (GRP NO. 0132) ………………………………………………………………………………11-5
Adjusting Track Sag (GRP NO. 0132)………………………………………………………………………….11-6
Windshield Washer Fluid Level…………………………………………………………………………………..11-7
Chapter 12 Maintenance—Every 10 Hours or Daily
Check Engine Oil Level (GRP NO. 0400) …………………………………………………………………….12-1
Check Recovery Tank Coolant Level (GRP NO. 0510)…………………………………………………..12-2
Check Hydraulic Oil Level (GRP NO. 3360) ………………………………………………………………..12-3
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Chapter 13 Maintenance—Every 50 Hours
Grease Working Tool Pivots (GRP NO. 3302) ………………………………………………………………13-1
Chapter 14 Maintenance—Every 250 Hours
Check Swing Gearbox Oil Level (GRP NO. 4351)…………………………………………………………14-1
Drain Hydraulic Tank Sump (GRP NO. 3364) ………………………………………………………………14-1
Check Pump Drive Gearbox Oil Level (GRP NO. 3361) ………………………………………………..14-2
Change Engine Oil and Replace Filter (GRP NO. 0407) …………………………………………………14-3
Check Surge Tank Coolant Level (GRP NO. 0511) ……………………………………………………….14-5
Check Battery Electrolyte Level and Terminals (GRP NO. 1671)…………………………………….14-6
Check Propel Gearbox Oil Level (GRP NO. 0250) ………………………………………………………..14-8
Clean Dusty Primary Element (GRP NO. 0521)…………………………………………………………….14-10
Inspect Element (GRP NO. 0521)………………………………………………………………………………..14-11
Chapter 15 Maintenance—Every 500 Hours
Grease Swing Bearing (GRP NO. 4353)……………………………………………………………………….15-1
Grease Swing Bearing Gear (GRP NO. 4353) ……………………………………………………………….15-2
Replace Final Fuel Filter (GRP NO. 0420) ……………………………………………………………………15-3
Replace Primary Fuel Filter (Water Separator) (GRP NO. 0560)……………………………………..15-4
Check Air Intake Hoses (GRP NO. 0521)……………………………………………………………………..15-5
Replace Hydraulic Oil Filter (GRP NO. 3360) ………………………………………………………………15-6
Check Coolant in Radiator (GRP NO. 0510) …………………………………………………………………15-9
Chapter 16 Maintenance—Every 1000 Hours
Change Swing Gearbox Oil (GRP NO. 4351)………………………………………………………………..16-1
Change Pilot Control Oil Filter (GRP NO. 3362) …………………………………………………………..16-1
Change Pump Drive Gearbox Oil (GRP NO. 3360) ……………………………………………………….16-3
Change Air Cleaner Elements (GRP NO. 0521) …………………………………………………………….16-3
Inspect Fan Belt (GRP NO. 0429)………………………………………………………………………………..16-4
Replace Air Cleaner Dust Valve (GRP NO. 0521) …………………………………………………………16-5
Chapter 17 Maintenance—Every 2000 Hours
Change Propel Gearbox Oil (GRP NO. 0250) ……………………………………………………………….17-1
Change Hydraulic Oil (GRP NO. 3360)………………………………………………………………………..17-2
Clean the Engine Crankcase Ventilation Tube (GRP NO. 0400) ……………………………………..17-6
Check and Adjust Engine Valve Lash (Clearance) (GRP NO. 0409) ………………………………..17-6
Firing Order 6—Cylinder Engine…………………………………………………………………………………17-8
Check Engine Speeds …………………………………………………………………………………………………17-9
Engine Speed Control Cable Adjustment (GRP NO. 0515)……………………………………………..17-10
Engine Control Motor and Sensor Adjustment (GRP NO. 0515) ……………………………………..17-11
Engine Speed Learning Procedure ……………………………………………………………………………….17-12
Chapter 18 Maintenance
Drain Cooling System (GRP NO. 0510) ……………………………………………………………………….18-1
Diesel Engine Coolant (GRP NO. 0510)……………………………………………………………………….18-3
Cooling System Fill and Deaeration Procedure (GRP NO. 0510) …………………………………….18-4
Do Not Service Injection Nozzles ………………………………………………………………………………..18-5
Do Not Adjust Injection Pump…………………………………………………………………………………….18-5
Bleeding the Fuel System……………………………………………………………………………………………18-6
Precautions for Alternator and Regulator………………………………………………………………………18-7
Service Batteries Carefully………………………………………………………………………………………….18-8
Checking Electrolyte Specific Gravity………………………………………………………………………….18-10
Using Battery Charger………………………………………………………………………………………………..18-11
Replacing Batteries (GRP NO. 1671) …………………………………………………………………………..18-12
Removing Batteries (GRP NO. 1671) …………………………………………………………………………..18-12
Welding on Machine ………………………………………………………………………………………………….18-13

Adding 12-Volt Accessories ……………………………………………………………………………………….18-14
Replacing Fuses…………………………………………………………………………………………………………18-14
Fuse (Blade-Type) Color Codes…………………………………………………………………………………..18-16
Checking Travel Alarm System (GRP NO. 1671) ………………………………………………………….18-16
Removing the Bucket (GRP NO. 3302)………………………………………………………………………..18-17
Replacing Bucket Teeth (GRP NO. 3302) …………………………………………………………………….18-18
Replacing Bucket Tooth Tip—Heavy-Duty Bucket (GRP NO. 3302) ………………………………18-19
Do Not Service Control Valves, Cylinders, Pumps or Motors………………………………………….18-19
Track Sag General Information ……………………………………………………………………………………18-20
Hardware Torque Specifications ………………………………………………………………………………….18-20
Check Track Shoe Torque…………………………………………………………………………………………..18-21
Unified Inch Bolt and Cap Screw Torque Values …………………………………………………………..18-22
Metric Bolt and Cap Screw Torque Values……………………………………………………………………18-23
Additional Metric Cap Screw Torque Values ………………………………………………………………..18-24
Check Oil Lines and Fittings……………………………………………………………………………………….18-25
Service Recommendations for O-Ring Boss Fittings………………………………………………………18-26
Service Recommendations for Flat Face O-Ring Seal Fittings …………………………………………18-28
Service Recommendations for 37° Flare and 30° Cone Seat Connectors …………………………..18-29
Service Recommendations for Flared Connections—Straight or Tapered Threads …………….. 18-30
Service Recommendations for Inch Series Four Bolt Flange Fittings………………………………..18-31
Service Recommendations for Metric Series Four Bolt Flange Fitting………………………………18-33
Chapter 19 Operational Checkout
Operational Checkout…………………………………………………………………………………………………19-1
Operator Station Checks—Key Switch On, Engine Off ………………………………………………….19-2
Operator Station Checks—Engine On…………………………………………………………………………..19-4
Hydraulic System Checks …………………………………………………………………………………………..19-8
Undercarriage Checks ………………………………………………………………………………………………..19-15
Quick-Disconnect Hitch Checks ………………………………………………………………………………….19-17
Accessories Checks ……………………………………………………………………………………………………19-18
Air Conditioning Checks…………………………………………………………………………………………….19-20
Seat, Doors, Windows, Latches, and Locks Checks………………………………………………………..19-22
Coolant Checks …………………………………………………………………………………………………………19-30
Chapter 20 Troubleshooting
Using Troubleshooting Charts……………………………………………………………………………………..20-1
Engine ……………………………………………………………………………………………………………………..20-2
Electrical System……………………………………………………………………………………………………….20-8
Hydraulic System………………………………………………………………………………………………………20-14
Chapter 21 Storage
Prepare Machine for Storage……………………………………………………………………………………….21-1
Quick-Disconnect Hitch Storage Procedure…………………………………………………………………..21-2
Monthly Storage Procedure………………………………………………………………………………………… 21-3
Chapter 22 Specifications
330LCR Specifications……………………………………………………………………………………………. …22-1
330LCR Working Ranges …………………………………………………………………………………………..22-3
330LCR Engine Specifications ……………………………………………………………………………………22-4
330LCR Drain and Refill Capacities…………………………………………………………………………….22-5
330LCR Lift Capacity—KG (LB)………………………………………………………………………………..22-6
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Appendix A Operator Preventive Maintenance Checks and Services (PMCS) …………………………………A-1
Appendix B Components of End Item and Basic Issue Items List……………………………………………………B-1
Appendix C References …………………………………………………………………………………………………………………C-1