JCB Perkins 402D, 403D and 404D Industrial Engine Service Manual
335 pages · Publication SEBU8311-00
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- Models
- Perkins 402D, 403D and 404D Industrial
- Manual type
- Service Manual
- Pages
- 335
- Publication
- SEBU8311-00
- Condition
- Brand new

What's inside
From the manual's own table of contents: 163 topics. See sample pages (PDF, 447 KB)
- Foreword
- Safety Messages
- General Hazard Information
- Burn Prevention
- Fire Prevention and Explosion Prevention
- Crushing Prevention and Cutting Prevention
- Before Starting Engine
- Engine Starting
- Engine Stopping
- Electrical System
- Model Views
- Product Identification Information
- Lifting and Storage
- Gauges and Indicators
- Features and Controls
- Engine Operation
- Cold Weather Operation
- Refill Capacities
- Maintenance Interval Schedule
- Warranty Information
- and 404D-22TA Engines)
- Fuel Transfer Pump)
- Fuel Injection Lines - Remove and Install
- Fuel Shutoff Solenoid - Remove and Install
Show all 163 topics
- Fuel Injection Pump - Remove and Install
- Fuel Injector - Remove and Install
- Turbocharger - Remove and Install
- Exhaust Manifold - Remove and Install
- Install
- Inlet and Exhaust Valves - Remove and Install
- Engine Oil Line - Remove and Install
- Engine Oil Cooler - Remove and Install
- Engine Oil Relief Valve - Remove and Install
- Engine Oil Pump - Remove
- Engine Oil Pump - Install
- Flywheel - Remove
- Flywheel - Install
- Crankshaft Rear Seal - Remove and Install
- Flywheel Housing - Remove and Install
- Flywheel Housing and Back Plate)
- Crankshaft Pulley - Remove and Install
- Crankshaft Front Seal - Remove and Install
- Housing (Front) - Remove
- Housing (Front) - Disassemble
- Housing (Front) - Assemble
- Housing (Front) - Install
- (Turbocharged Engines)
- Aspirated Engines)
- Valve Mechanism Cover - Remove and Install
- Rocker Shaft and Pushrod - Remove
- Rocker Shaft and Pushrod - Install
- Cylinder Head - Remove
- Cylinder Head - Install
- Lifter Group - Remove and Install
- Camshaft - Remove
- Camshaft - Disassemble
- Camshaft - Assemble
- Camshaft - Install
- Engine Oil Pan - Remove and Install
- Pistons and Connecting Rods - Remove
- Pistons and Connecting Rods - Disassemble
- Pistons and Connecting Rods - Assemble
- Pistons and Connecting Rods - Install
- rods in position)
- in position)
- Crankshaft Main Bearings - Remove
- Crankshaft Main Bearings - Install
- Crankshaft - Remove
- Crankshaft - Install
- Bearing Clearance - Check
- Glow Plugs - Remove and Install
- V-Belts - Remove and Install
- Fan - Remove and Install
- Alternators)
- Alternator)
- Electric Starting Motor - Remove and Install
- Engine Design
- General Information
- Fuel System
- Air Inlet and Exhaust System
- Lubrication System
- Cooling System
- Basic Engine
- Troubleshooting
- Fuel System - Inspect
- Air in Fuel - Test
- Finding Top Center Position for No. 1 Piston
- Fuel Injection Timing - Check
- Fuel Injector - Test
- Fuel Quality - Test
- Fuel System - Prime
- Gear Group (Front) - Time
- Governor - Adjust
- Air Inlet and Exhaust System - Inspect
- Wastegate - Test
- Compression - Test
- Engine Valve Lash - Inspect/Adjust
- Valve Depth - Inspect
- Valve Guide - Inspect
- Engine Oil Pressure - Test
- Engine Oil Pump - Inspect
- Excessive Bearing Wear - Inspect
- Excessive Engine Oil Consumption - Inspect
- Cooling System - Check (Overheating)
- Cooling System - Inspect
- Cooling System - Test
- Water Temperature Regulator - Test
- Water Pump - Inspect
- Piston Ring Groove - Inspect
- Connecting Rod - Inspect
- Connecting Rod Bearings - Inspect
- Main Bearings - Inspect
- Cylinder Block - Inspect
- Cylinder Head - Inspect
- Piston Height - Inspect
- Flywheel - Inspect
- Flywheel Housing - Inspect
- Gear Group - Inspect
- Alternator - Test
- Battery - Test
- Belt Tension Chart
- Charging System - Test
- Coolant Temperature Switch - Test
- Electric Starting System - Test
- Engine Oil Pressure Switch - Test
- Fuel Shutoff Solenoid - Test
- Glow Plugs - Test
- Fuel Injection Lines
- Fuel Injection Pump
- Fuel Injector
- Fuel Transfer Pump
- Lifter Group
- Rocker Shaft
- Valve Mechanism Cover
- Cylinder Head Valves
- Cylinder Head
- Turbocharger
- Exhaust Manifold
- Camshaft
- Engine Oil Lines
- Engine Oil Relief Valve
- Engine Oil Pump
- Engine Oil Pan
- Water Temperature Regulator
- Cylinder Block
- Crankshaft
- Connecting Rod Bearing Journal
- Main Bearing Journal
- Connecting Rod
- Piston and Rings
- Housing (Front)
- Gear Group (Front)
- Flywheel
- Flywheel Housing
- Crankshaft Pulley
- Fan Drive
- Engine Lifting Bracket
- Alternator and Regulator
- Electric Starting Motor
- Coolant Temperature Switch
- Engine Oil Pressure Switch
- Glow Plugs
- Fuel Shutoff Solenoid
Inside this manual
Real pages from this service manual (335 pages). Open the sample pages (PDF, 446 KB)
- Specifications, page 41: Maintenance Section
- Diagram, page 181: Coolant Temperature Switch -
- Troubleshooting, page 226: Testing and Adjusting Section
This is a service manual
Here's how it compares to the other manual types.
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, 335 pages
Quantity one is the manual described above.
Fast free USA shipping
Ships in 1 business day.
60-day returns
Free if the mistake is ours. A manual ordered in error must come back unopened in its shrink-wrap; you pay return shipping and a 20% restocking fee applies. Return policy
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).