Tigercat Processor 850B Service Manual 80170AENG

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Tigercat Processor 850B Service Manual 80170AENG
Size: 54.13 MB
Format: PDF
Language: English
Brand: Tigercat
Type of Machine: Processor
Type of Manual: Service Manual, Hydraulic Diagram
Model: Tigercat 850B Processor
Serial Number 8501001–8501500
Part Number: 80170AENG
Publication Date: 2025
Number of Pages: 366 Pages

Contents:
Introduction

Available Literature​

Warranty Certificates​

Program Information​

Introduction​

Machine Identification and Serial Numbers​

Machine Identification​

Engine Identification​

Serial Number Locations​

Engine Identification​

Serial Number Plate​

Regional Marking​

Machine Operator Protective Structures​

Modifications and Repairs​

This Operator Enclosure Meets the Following Standards:​

Regulatory Information​

Federal Communications Commission (FCC) Notifications to User​

Industry Canada (IC) Notifications to User​

Vibration and Noise Levels​

US Environmental Protection Agency (EPA) Warranty Certificate​

Coverage​

Component Coverage​

Emissions Warranty Does Not Cover:​

Non-Approved Field Product Changes​

Section 1–Safety

Safety Alert Symbol​

Signal Words​

General Safety Precautions​

Hazard Zone​

Personal Protective Equipment (PPE)​

Prepare for an Emergency​

Keep Guards and Protective Devices in Place​

Keep Clear of Moving Parts​

Prevent Exhaust Build-Up​

Climbing On and Off the Machine​

Hazardous Materials​

Fluid Injection Injury​

Fire Prevention​

Operating Safety Precautions​

Emergency Exit Locations​

Battery Disconnect Switch​

Safety Interlocks​

Preparing the Machine for Use​

Keep the Operator's Station Clean​

Precautions for Starting the Engine​

Precautions for Stopping the Engine​

Parking the Machine​

Operating the Machine Safely​

Operate Only for Intended Use​

High Voltage Contact​

Avoiding Injury from Backover Accidents​

Visibility​

Minimizing Vibration During Use​

Machine Stability and Traction​

Attachment Safety Precautions​

Preparing the Harvesting Head for Use​

Operating the Harvesting Head​

Attachment Contact with the Cab​

Chain Shot​

Servicing Safety Precautions​

Preparing the Machine for Maintenance​

Engine Lockout/Tag Out​

Performing Maintenance​

Performing Maintenance With the Engine Running​

Welding Safety​

Transporting Safety Precautions​

Storage Safety Precautions​

Labels​

Label Locations​

Safety Labels​

Notice Labels​

Information Labels​

Section 2–Controls and Operation

Pictogram Descriptions​

Joystick Controls​

Left Joystick​

Right Joystick​

Track Drive Controls​

Foot Pedals​

Travel Speed Controls​

Cab Control Panels​

Control Panel (Lower-Right)​

Control Panel (Upper-Right)​

Control Panel (Left Armrest)​

Control Panel (Upper-Left)​

Pillar (Right-Front)​

Rear Wall, Cab​

Audio System​

Battery Disconnect Switch​

CB Radio (Optional)​

Fire Extinguishers​

Fire Extinguisher, Cab​

Amerex Fire Suppression System (Optional)​

Overview​

Control Panel​

System Status​

Shutdown Delay​

Alarm Silence​

Push To Test​

Manual Actuators​

Operation​

Engine Coolant Shut-Off Valves​

Camera Systems​

Video Display (Stonkam)​

Camera​

Operating the Emergency Exits​

Front Door​

Side Door​

Escape Hatch​

Operator's Seat​

Adjusting the Operator's Seat​

Seat Climate Control​

Adjusting the Armrests and Control Pods​

Seat Belt​

Computer Display (Home Screen)​

Engine Menu​

Adjustment Menu​

Information Menu​

Telematics Menu​

Day/Night Mode​

Cab Heating and Ventilation​

Computer Menu Screens​

Main Menu​

Menu Navigation​

System Menu​

Measure Menu​

Adjust Menu​

Preferences Menu​

Operation Modes​

Warmup Mode​

Self-Warmup Mode​

Anti-Stall​

Telematics Repair Mode​

Computer Messages​

Critical Messages​

Error Messages​

Alert Messages​

Information Messages​

IQANgo​

Summary of App Operations​

Connect To The Machine​

Disconnect From The Machine​

Log In​

Get Clone​

Get Settings​

Get Log​

Forward Data​

Receive Data​

Send To Machine​

System Menu​

Logs Menu​

Measure Menu​

Adjust Menu​

Remote Assistance Mode​

Storage Areas​

Undercarriage Toolbox​

Left Side Toolbox​

Right Side Toolbox​

Battery Boosting​

Battery Booster Cable with Clamps​

Battery Booster Cable with Socket Plug​

Operating the Machine​

Pre-Start Checks​

Starting Engine​

Cold Weather Starting​

Tigercat Track Drive Gearbox Brake Test​

Check the Functionality of the Track Drive Gearbox Brakes​

Restarting an Engine That Has Run Out of Fuel​

Disabled Machine, Boom System Lowering​

Stopping Engine​

Hot Engine Shutdown Prevention Strategy​

Tier 4F Machines​

Tier 2/Non-Certified Machines​

Temperate Engine Shutdown​

Hot Engine Shutdown​

System Test and Warmup​

Undercarriage Orientation​

Traveling (Boom Raised)​

Operating Tips​

Track Operation and Wear Prevention​

Operating the Tracks Safely​

Protecting Steel Tracks​

Section 3–Lubrication and Maintenance

Before Performing Maintenance​

To Perform Maintenance Safely​

To Prevent Damage to the Machine​

Check Emergency Exits Monthly​

New Machine Maintenance​

Initial Pre-Delivery Inspection​

Amerex Pre-Delivery Inspection and Certification​

First 125 Hour Inspection Report​

Track Sag​

Tightening Points​

Tigercat Fluid Analysis Program​

Tigercat Fluid Analysis Kits​

Sampling Schedule​

Fluid Sample Collection Procedures​

Amerex Fire Suppression System Maintenance​

Servicing The Machine​

Inspection and Maintenance​

Isolation Mode​

Components​

Scheduled Maintenance​

Frequently​

Every 8 Hours​

Every 125 Hours​

Every 250 Hours​

Every 500 Hours​

Every 1000 Hours​

Every 1500 Hours​

Every 2000 Hours​

Every 2 Years or 3000 Hours​

Every 3 Years​

Seasonal​

Service and Lubrication Schedule​

Approved Hydraulic Oils​

Service and Maintenance Doors and Covers​

Right Side​

Left Side​

Underside and Rear​

Door Latch Operation​

Door Safety Stop​

Daily Service Access Area​

Left Access Platform​

Engine Compartment Door​

Cooler Package Access Door​

Lower Cover Plates​

Fan Access Covers​

Cab Air Filter Cover​

Track Drive Motor Covers​

Track Drive Gearbox​

Filling the Gearbox​

Oil Draining and Replacement​

Swing Drive Lubrication​

Lubrication of Swing Drive Gearbox Lower Bearings​

Lubrication of Swing Drive Gearbox Upper Gearing​

Lubrication of Swing Bearing and Swing Pinion​

Rotary Manifold Seal Lubrication​

Hydraulic System​

Refilling the Hydraulic System​

Ultraviolet (UV) Hydraulic Oil Dye​

Hydraulic Oil Tank​

Hydraulic Oil Level​

Hydraulic Oil Temperature Sender​

Hydraulic Oil Heater (Optional)​

Vacuum System​

Draining the Hydraulic Oil Tank​

Hydraulic Oil Tank Cleanout Cover​

Refilling the Hydraulic Oil Tank​

Hydraulic Oil Return Filters​

Filter Restriction Pressure Switch​

Filter Change Procedure–Return Filters​

Hydraulic Oil Diffuser/Strainers​

Pilot Filter​

Filter Change Procedure–Pilot Filter​

Attachment Case Return Filter​

Case Drain Strainer​

Engine Coolant Heater Unit (Optional)​

Components​

Engine Coolant Heater Preventative Maintenance (Webasto)​

Low Voltage Disconnect Adjustment (Webasto)​

Lockout Reset Procedure (Webasto)​

Remote Fuel Tank Filling​

Air Conditioning (A/C) System​

Overview​

Air Conditioning Components​

Inspection of the A/C System​

Inspection/Replacement of Serpentine Belt​

Fuses and Relays​

Main Electrical Panel Fuses and Relays​

Cab Electrical Panel Fuses and Relays​

Battery Care​

Engine Filters–Remove and Replace​

Engine Oil Filter​

Fuel Filter​

Remote Crankcase Ventilation (CCV) Filter​

Fuel Filter/Water Separator​

Fuel Specifications​

Tier 4f Engines​

Tier 2/Non-Certified Engines​

Biodiesel​

Fuel Additives​

Refuelling Procedure​

Fuel Fill Cap​

Fuel System​

Fuel Tank​

Fuel Tank Capacity​

Fuel Fill Cap and Fill Strainer​

Fuel Level Sender​

Fuel Heater​

Fuel Tank Sump​

In-Tank Fuel Strainer​

Fuel Tank Strainer, Changing/Cleaning​

Air Intake System​

Air Precleaner​

Air Cleaner​

Filter Restriction Indicator​

Intake Tubing and Joints​

Engine Coolant​

Engine Coolant Specifications​

Check Engine Coolant Level​

Draining Engine Coolant​

Adding Engine Coolant​

Aftertreatment System​

Diesel Exhaust Fluid (DEF) Handling and Specifications​

DEF Tank​

Filling the DEF Tank​

Cleaning the DEF Fill Strainer​

Draining and Cleaning the DEF Tank​

DEF Supply Module​

Care of the Machine​

Emergency Exit Maintenance​

Pressure Washing​

Cleaning Cooler Package​

Cleaning Cab Interior Plastic​

Cleaning Cameras and Video Displays​

Care of Polycarbonate Windows​

Tracks​

Torquing Undercarriage Bolts​

Measuring Track Sag​

Track Sag Adjustment​

Storing the Machine​

Recommended Storage Conditions​

Preparing the Machine for Storage​

Inspection and Maintenance During Storage​

Preparing the Machine for Use After Long-Term Storage​

End of Service Life​

Preparing the Machine for Disposal​

Disposing of Fluids and Components​

Torque Chart​

Torque Specifications​

General Torque Specifications​

Parker Assembly Torque​

Eaton Aeroquip Assembly Torque​

Pressure and Speed Settings​

Pressures​

Speeds​

Flows​

Notes​

Section 4–Hydraulic System

Hydraulic System Overview​

Cracking Pressure​

Start-Up Procedure After Major Machine Maintenance​

Check Fluid Levels​

Engine Cranking for Hydraulic Oil Circulation​

First Start-Up​

After First Start-Up​

Test Main Hydraulic Pump Wear​

Section 7–Engine and Anti-Stall

Engine Start Circuit​

Maintaining Correct Engine Speed​

Crankshaft End Play Check (NEF N45 and N67 Engines)​

Aftertreatment System​

Aftertreatment System Overview​

DEF Defrost and Heating​

Aftertreatment System Components​

Rollover Event Recommissioning​

Section 11–Track Drive

Hydraulic Drive System Overview​

Track Drive Circuit Diagram (Upper Structure)​

Track Drive Circuit Diagram (Non-Leveling Undercarriage)​

Track Drive Hydraulic Schematic​

Track Drive Components​

Undercarriage Components Overview​

Track Drive Control Valve Sections​

Track Range Switch​

Brake Circuit​

Track Drive Motor​

Parking Brake Disc Replacement (Type A)​

Parking Brake Disc Removal (Type A)​

Parking Brake Disc Installation (Type A)​

Track Drive Motor Case Drain Leakage​

Filling Track Drive Motor With Hydraulic Oil​

Gauge Port and Valve Locations​

Pressure and Speed Settings (Type B)​

Begin of Regulation​

Track Drive Motor Crossline Relief Valves​

Track Drive Motor Speeds​

Summary of Track Speed Adjustment Procedure​

Wear Limits​

Track Shoe Grouser Height Wear​

Track Link Wear​

Pin and Bushing Wear​

Bushing External Wear​

Replacing Pins and Bushings​

Roller Wear​

Track Slide Wear​

Idler Wear​

Track Chain Maintenance​

Track Chain Joint Seizing Maintenance​

Identify Track Chain Master Pin​

Track Chain Replacement​

Section 15–Swing

Swing Circuit Description​

Swing Drive Motor​

Swing Drive Gearbox​

Swing Bearing​

Rotary Manifold Seal Installation​

Swing Bearing Backlash Adjustment Tool​

Fabrication​

Installation​

Dual Swing Drive Bearing Backlash​

Deactivating Swing Brake​

Adjust Swing Drive Bearing Backlash​

Swing Bearing Wear Limits​

Swing Bearing Seal Replacement​

Swing Bearing Outer Seal Replacement​

Index