New Holland TC30 Tractor Service Manual
593 pages · Publication 87021725
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- Models
- TC30
- Manual type
- Service Manual
- Pages
- 593
- Publication
- 87021725
- Condition
- Brand new
What's inside
From the manual's own table of contents: 37 sections, 351 entries. See sample pages (PDF, 548 KB)
General40 topics
- SECTION 00 - GENERAL INFORMATION
- SECTION 25 - FRONT-WHEEL DRIVE FRONT AXLE
- SECTION 27 - DIFFERENTIAL, REAR AXLE
- SECTION 29 - HYDROSTATIC TRANSMISSION
- SECTION 31 - POWER TAKE-OFF SYSTEMS
- SECTION 35 - HYDRAULIC SYSTEM
- SECTION 41 - STEERING SYSTEMS POWER STEERING
- SECTION 44 - WHEELS AND TIRES
- SECTION 55 - ELECTRICAL SYSTEM
- SECTION 72 - SEPARATING THE TRACTOR
- Operating the Tractor 2.0.0
- Safety Frame (ROPS)
- Safety Decals 2.0
- Instruction Decals 2
- International Symbols «0.0.00
- Specifications 20
- General Dimensions
- Minimum Hardware Tightening Torques
- Tire Inflation Pressure 2.0.2
- Special Tools 2.0
- Compression Test and Tools
- General Information
- Description of Operation 2.0.0
- Cylinder Head and Valve Train Components
- Cylinder Block Assembly
- Troubleshooting
- Engine Overhaul
- Engine Disassembly
- Fuel Injector and Glow Plug Removal
- Oil Pressure Switch 2.0.0
- Temperature Sending Switch and Alternator Removal
- Fan, Water Pump, and External Oil Tube Removal
- Air Inlet Manifold Removal
- Valve Cover Removal
- Rocker Arm Shaft and Support Bracket Removal
- Cylinder Head Removal
- Valve Tappet Removal
- Fuel Shutoff Solenoid Removal
- Engine Timing Gear Cover, Timing Gears, and Cam Shaft
- of Component Assemblies 2
10 101 Cylinder Head Disassembly5 topics
- Cylinder Head Inspection and Repair
- Valve Guides 2.0
- Valve Springs
- Rocker ArMS 1.0
- Cylinder Head Assembly
10 105 Pistons, Piston Rings, and Connecting Rods Disassembly and Inspection25 topics
- Pistons, Rings, and Connecting Rod Assembly
- Crankshaft Bearing (bushing) Inspection
- Crankshaft Bearing (bushing) Replacement
- Crankshaft Main Bearing Assembly
- Port Block Removal 1.0.0.0
- Camshaft Assembly
- Timing Gear Housing
- Crankshaft and Bearing Holder Reassembly
- Timing Gear Cover, Timing Gears, and Camshaft Assembly
- Idler Gear, Oil Pump, and Injection Timing
- Timing Gear Cover
- Crankshaft Pulley
- Fuel Injection Pump Assembly
- Valve Clearance Adjustment
- Water Pump and Cooling Fan Assembly
- Air Intake Manifold Assembly
- External Oil Tube
- Alternator and Temperature Sender Switch
- Exhaust Manifold
- Engine Lubrication System 2.2.0.0
- Model TC30 Oil Flow Chart
- Engine Oil Pressure Check 0.0.0.0
- Oil Pressure Relief Valve
- Oil Consumption
- Cooling System . 0
10 400 Description of Operation 2.04 topics
- Maintenance
- Coolant 22
- Radiator Cap
- Cooling System Overhaul
10 236 Pumping Elements
10 214 Delivery Valves
10 214 Injection Pump Removal3 topics
- Injection Pump Repair
- Injection Pump Installation
- Timing and Governor Adjustment 0.0.0.0
10 230 Installation using Original Pump and Drive Components8 topics
- Installation using a New Pump or Drive Component
- Spill-Timing Procedure 2.0.0.0
- Bleeding the Fuel System
- Fuel Settings 2.0.0.0
- Troubleshooting - Governor System
- GOVEMNOL 2
- Governor Disassembly
- Troubleshooting - Fuel Injectors
10 218 Description of Operation 2.0.010 topics
- Injectors Removal
- Injectors Disassembly
- Overhaul 0
- Single Clutch Adjustments . 0.0.0.0
- Single Clutch Free-play Adjustment
- Single Clutch Stop Adjustment
- Overhaul
- Double Clutch Free-play Adjustment
- Double Clutch Stop Adjustment 2.0.0.0
- Servicing Clutch-Related Components
18 110 Clutch Pilot Bearing8 topics
- Clutch Release Bearing
- Clutch Linkage Components
- Clutch Cross Shaft Bushings Assembly
- Clutch Pedal Bushings Removal
- Clutch Pedal Bushings Assembly
- Troubleshooting
- Specifications
- Special Tools 2.0
21 14863 Input Shaft Removal (single clutch) 0.0.204 topics
- Main Transmission Shift Lever
- Specifications 0.0
- General Bolt Torque Specifications 2.02.0
- Special Tools
25 102 Front Axle and Differential Disassembly . 2.0.004 topics
- Drive Pinion Assembly
- Differential Gear Assembly 2.0.20
- Axie and Differential Assembly .. 2.02.00
- Assembly Procedure
25 108 Reduction Gear Box Assembly8 topics
- Bevel Gear-to-pinion Backlash Check
- Troubleshooting
- Specifications
- Bolt Torque Specifications 2.2
- Special Tools 2.1
- Seal Installation 2.0
- Specifications 0.0
- Bolt Torque Specifications
29 202 Description of Operation 2.00
29 212 Variable Displacement Pump Operation
29 212 Fixed Displacement Motor Operation11 topics
- Fluid Flow Forward Position
- Precautions Before Disassembly
- Inspection
- Assembly 2.0.0
- Charge Pump Relief Valve
- High Pressure Relief Valve
- Hydrostatic Pump and Port Block Assembly
- Pressure Tests
- High Pressure Relief Valve Test
- Charge Pump Relief Valve Test
- Hydrostatic Transmission Gearbox Description of Operation
29 300 Hydrostatic Transmission Gearbox 2.0.0.025 topics
- Gearbox Power FIOW
- Overhaul
- Transmission Case Removal
- PTO Input Shaft Removal
- Transmission Input Shaft Removal
- FWD Shift Rod Removal
- Rear Main Shaft Removal
- Range Gear Shifter Rod Removal
- Drive Pinion Shaft Removal
- PTO Countershaft Removal
- Drive Pinion Assembly
- Range Gear Shifter Rod Assembly 0.0.0.0
- Rear Main Shaft Assembly
- FWD Main Shaft 2.200
- FWD Shift Rod Assembly 2.2.2.0
- Transmission Input Shaft Assembly
- PTO Input Shaft Assembly
- Transmission Case Assembly
- Mid-PTO Link «0.00
- Pedal Forward Stop Adjustment
- HST Control Linkage 0.0.0
- HST Neutralizer (Spring Holder)
- HST Neutral Adjustment 2.0.0.0
- Troubleshooting
- Special Tools 2.2
31 11446 Power Take-off Center Countershaft Removal11 topics
- One-way Clutch Disassembly .. 1.0.0.0
- Power Take-off Rear Countershaft Removal
- Power Take-off Front Countershaft Removal 0.0.2.0
- Power Take-off Shifter Assembly
- Power Take-off Center Countershaft Assembly
- Power Take-off Output Shaft Assembly
- Mid-mount Power Take-off
- Description of Operation 2.0
- Overhaul 0
- Mid-mount PTO Countershaft Removal
- Mid-mount PTO Shifter Arm Removal
31 120 Mid-mount PTO Gearbox Disassembly6 topics
- Mid-mount PTO Gearbox Assembly
- Mid-mount PTO Shifter Arm Assembly
- Mid-mount PTO Countershaft Assembly
- Rear PTO Components Assembly
- Specifications
- Bolt Torque Specifications . 2.0
35 080 Combination System Relief - Diverter Valve Manifold Assembly
35 200 Bypass Spool - Fluid Flow - Open Position3 topics
- Linkage Operation - Single Lever - Position Control
- Position Control Operation - Neutral Position to Raise
- Raise Position to Neutral Position 2.0.0.0
35 110 Lift Cylinder Removal2 topics
- Disassembly
- Inspection and Repair
35 183 Flow Control Valve 0.0
35 200 Hydraulic Control Valve1 topic
- Installation .. 0.0 ccc cnn etree tenet een eeeteeetternees
Show all 38 sections
35 180 Combination System Relief Valve and Diverter Valve Assembly1 topic
- Adjustments 2.0.0
35 124 HPL Linkage Adjustments4 topics
- Adjustment Procedure
- Control Lever Adjustment 2.0.0.0
- Hydraulic Pump and Filter
- Hydraulic PUMP
35 184 Front (double spool) Remote Valve28 topics
- Fluid Flow - Neutral Position - Rear (single-spool) Remote System
- Fluid Flow - Remote Cylinder Extending - Rear (single-spool) Remote System
- Fluid Flow - Remote Cylinder Retracting - Rear (single-spool) Remote System
- Front (double-spool) Remote Control System
- Fluid Flow - Bucket Control - Dumping and Lift Control - Neutral
- Fluid Flow - Bucket Control - Dumping Regen and Lift Control - Neutral
- Fluid Flow - Bucket Control - Roll Back and Lift Control - Neutral
- Fluid Flow - Bucket Control - Neutral and Lift Control - Raising
- Fluid Flow - Bucket Control - Neutral and Lift Control - Lowering
- Fluid Flow - Bucket Control - Neutral and Lift Control - Float
- Overhaul
- Rear (single-spool) Remote Valve Removal
- Rear (single-spool) Remote Valve Disassembly
- Front (double-spool) Remote Control Valve Removal
- Front (double-spool) Remote Control Valve Disassembly
- Inspection 2.0
- Front (double-spool) Remote Valve Assembly
- Relief Valve Disassembly
- Inspection 0.0
- Relief Valve Assembly
- Relief Valve Adjustment
- Troubleshooting
- Main System Relief Valve 2.0.0.0
- Front (double-spool) Remote Control Valve
- Inlet Restriction Test .. 2.00.00
- Pump Efficiency Test
- Specifications
- Special Tools 2.0.0
41 200 Power Steering Operation3 topics
- Manual Operation
- ASSEMDIY 02
- Steering Control Motor Installation
41 216 Steering Cylinder Removal 2.2.0.07 topics
- Installation 6.0
- Power Steering Pump and Reservoir Tank
- Power Steering Tubes
- Troubleshooting
- Steering Cylinder Test 2.2.0
- Bolt Torque Specifications
- Spindle Removal and Disassembly
44 103 Inspection and Repair5 topics
- ASSEMDIY 22
- FWD Tread Setting
- Rear Wheel Weight Installation
- Liquid Ballast 20.0
- Key Switch 20.0
55 404 Description7 topics
- Taillights 20
- Hazard/Turn Signal Combination Switch
- Hazard/Turn Signal Lights 0.0.0.0
- Transmission Range Safety Switch 0.0.0.0
- Rear PTO Safety Switch 2.0.0.0
- Mid PTO Safety Switch (standard on HST Models / optional for 9 x 3 Models)
- Parking Brake Safety Switch
55 408 Description6 topics
- Relays
- Safety Start Relay
- Engine Glow Plug Indicator Light Timer
- Engine Glow Plugs
- Hazard Flasher/Turn Signal Control Module
- Fuel Level Sender
55 410 Description2 topics
- Fuel Shutoff Solenoid 0.20.0
- Air Filter Restriction Switch 00.0.0
55 414 Description1 topic
- Oil Pressure Switch
55 414 Description1 topic
- Coolant Temperature Sending Unit
55 414 Description1 topic
- Instrument Panel
55 418 Description10 topics
- Instrument Panel Components
- Coolant Temperature Gauge
- Fuel Gauge
- Tachometer/Hourmeter 00
- Alternator Specifications - TC30 0.0.0
- Alternator Troubleshooting - TC30
- Preliminary Alternator Tests
- Alternator Component Testing and Inspection
- Installation 20.0
- TC30 Starter Motor Specifications
55 201 Description of Operation60 topics
- Components
- Starter Motor Troubleshooting
- Disassembly
- ASSEMDIY 2.6
- Electrical Diagrams
- TC30 Starting Circuit (operator present) 2.0.0
- Troubleshooting
- TC30 Starting Circuit (no operator present)
- Troubleshooting
- TC30 Safe Operation Circuit (operator present)
- Troubleshooting . 00.0.0
- Troubleshooting
- TC30 Charge Circuit 00
- Troubleshooting
- TC30 Engine Glow Plug Circuit
- Troubleshooting . 2.0
- TC30 Engine Temperature Circuit 0.0.0.0
- Troubleshooting
- TC30 Fuel Level Circuit
- Troubleshooting . 2.0.0.0
- TC30 Low Oil Pressure Circuit
- Troubleshooting
- TC30 Air Restriction Circuit
- Troubleshooting . 0.0.0
- TC30 Hazard Flasher Circuit
- Troubleshooting 0.0.0.6
- TC30 Right Turn Signal Circuit 2.0.0
- Troubleshooting
- TC30 Left Turn Signal Circuit 2.2.0
- Troubleshooting
- Separating the Tractor Between the Front Axle Support and the Engine
- Separating the Tractor Between the Engine and Clutch Housing
- and the Rear Axle Center Housing
- Hydrostatic Unit and Gearbox Installation
- Separating the Tractor Between the Rear Axle and the Center Housing
- Rear Axle and Center Housing Removal
- Rear Axle and Center Housing Installation
- Fuel Tank 20.0
- Rear Fenders 00.0.0
- Operator Platform
- Introduction
- Precautionary Statements
- Safety
- The Tractor
- Servicing the Tractor
- Operating the Tractor
- Driving the Tractor
- Operating the PTO
- Diesel Fuel
- Safety Frame (ROPS)
- Safety Decals
- Instruction Decals
- Product Identification Plate
- International Symbols
- Specifications
- General Dimensions
- Minimum Hardware Tightening Torques
- Lubricants
- Adjustments
- Tire Inflation Pressure
Inside this manual
Real pages from this service manual (593 pages). Open the sample pages (PDF, 547 KB)
- Troubleshooting, page 62: SECTION 10 -- ENGINE SYSTEMS -- CHAPTER 1
- Specifications, page 269: SECTION 29 - HYDROSTATIC TRANSMISSION - CHAPTER 1
- Diagram, page 548: TC30 Air Restriction Circuit
Other manuals for this machine
Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the TC30 are listed below. Editions cover different serial number ranges: check the serial coverage and tick only the ones that match your machine.
This manual: Service Manual 87021725$69.71
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This is a service manual
Here's how it compares to the other manual types.
This manual
Service manual
Factory repair procedures and technical information such as specifications, troubleshooting, and wiring and hydraulic diagrams, for the models and systems the manual covers. See What's inside for its topics.
Operator's manual
Safe operation, controls, maintenance schedules, lubrication points, inspections, and basic checks. Repair procedures are in the service manual.
Parts manual
Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.
Engine service manuals are sometimes sold separately, since certain machine models were offered with more than one engine option.
What it's used for
Factory manual for in-house farm and construction shop use. Straightforward, complete, and easy to follow. It contains the OEM information dealership service departments and parts counters use to diagnose problems, identify components, and perform maintenance or repairs correctly.
Service shops and owner/operators who repair their own equipment
Identifying correct parts and seeing how assemblies come apart and go back together
Keeping equipment running with less downtime
Factory manual, 593 pages
Quantity one is the manual described above.
Fast free USA shipping
Ships in 1 business day.
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Binder not included
Manuals over about 300 pages may need a standard 3-ring binder, which you can buy locally to keep the pages organized for shop use.
Other editions and similar models
Questions about model, serial number, engine coverage or contents? Contact us before purchasing and we'll help confirm it's the right manual. Please verify the manual type, machine model, serial number range and engine coverage before purchasing: manuals ordered in error carry a 20% restocking fee (return policy).