Perkins 4.108, 4.107, 4.99 Diesel Engine Shop Manual

$9.95

Model: 4.108 | 4.107 | 4.99
Type: Diesel Engine
Serial: 601 SER 0383 1072 | 601 SER 12771072
103 Pages·3.8 MB·Searchable PDF·English·Print-Ready
  • ✓ Torque Specs
  • ✓ Bookmarks
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Perkins 4.108, 4.107, 4.99 engine diagram showing the camshaft side view with numbered components and fuel system parts.
Perkins 4.108, 4.107, 4.99 Diesel Engine Shop Manual
$9.95

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Every one of the 103 pages in this Perkins 4.108, 4.107, 4.99 Shop Manual PDF (OEM 601 SER 0383 1072) is aimed at one job: putting your Perkins diesel back to factory condition. You get a full technical data section with torque tensions and service wear limits, a fault-finding chart covering misfiring, low oil pressure, and poor compression, plus step-by-step overhaul procedures for the cylinder head, pistons, crankshaft, timing gear, and fuel injection pump. Inside you'll also find the approved service tool list, from valve guide removers to liner pullers. Set valve clearance to 0.010 in (0,25 mm) hot, and confirm 4-7 lbf/in² static pressure at the fuel lift pump before you blame the injection pump. These little Perkins engines outlive their owners when you feed them real specs. Bookmarked chapters, keyword search: find the number, make the fix.

What's Inside This Perkins 4.108, 4.107, 4.99 Manual

SystemPagesKey Topics
Engine Views7-10Dynamo Pulley, Exhaust Manifold, Fuel Injection Pump, Starter Motor, Lubricating Oil Filter
Technical Data11-23Engine Data, Torque Tensions, Service Wear Limits, Cylinder Block, Piston Rings, Fuel Injection Pump
Operating and Maintenance24-27Starting Procedure, Starting Aid, Preventive Maintenance, Cooling System, Engine Protection
Fault Finding28Low Cranking Speed, Misfiring, Low Oil Pressure, Overheating, Poor Compression
Cylinder Head29-37Valves, Valve Seats, Valve Guides, Rocker Shaft Assembly, Cylinder Head Gasket
Pistons and Connecting Rods38-43Pistons, Connecting Rods, Piston Rings, Gudgeon Pin, Laminated Segment Rings
Cylinder Block and Liners44-45Cylinder Liners, Cylinder Block, Sealing Rings, Oversize Cylinder Liners
Crankshaft and Main Bearings46-50Crankshaft, Main Bearings, Thrust Washers, Oil Seal, Crankshaft Regrinding
Timing Case and Drive51-57Timing Case Cover, Crankshaft Front Oil Seal, Idler Gear and Hub, Camshaft Gear, Fuel Pump Gear, Camshaft and Tappets
Timing58-59Timing Marks, Retiming Procedure, Timing Pin, Valve Timing
Lubricating System60-65Lubricating Oil Pump, Oil Pressure Relief Valve, Lubricating Oil Filters, Sump, Oil Pressure
Cooling System66-69Fan Belt, Water Pump, Water Pump Seals, Thermostat
Air Cleaners and Fuel System70-80Air Cleaners, Fuel Oil Filters, Fuel Lift Pump, Fuel Injection Pump, Atomisers, Idling Speed Adjustment
Flywheel and Housing81-82Flywheel, Flywheel Ring Gear, Flywheel Housing
Electrical Equipment83-91Alternator, Dynamo, Starter Motor, Glow Plugs
Engines for Refrigeration Units92-94Cold Starting Procedure, Cylinder Liners, Lubricating System, Fuel System
Approved Lubricating Oils95Api Cc/Se Specification, Api Cd/Se Specification, Sae Viscosity Grades, Fuel Specification
Approved Service Tools96-99Valve Guide Remover, Piston Ring Squeezer, Piston Height Gauge, Fuel Pump Allen Key, Cylinder Liner Remover, Valve Spring Compressor

Quick Reference Specifications

SpecificationValuePage
Valve Clearance0.010 in (0,25 mm) Hotp. 18
Fuel Lift Pump Total Stroke of Operating Lever0.192 in (4,877 mm)p. 21
Fuel Lift Pump Static Pressure4-7 lbf/in² (0,28-0,49 kgf/cm²)p. 21
Fuel Injection Pump Plunger Dia.6 mmp. 21
Valve in Fuel Pump Drain Connection0.71-1.25 lbf/in² (0,0522-0,0875 kgf/cm²)p. 21
Atomiser Min. Working Pressure (4.108, 4.107)135 atm (2000 lbf/in² or 140 kgf/cm²)p. 23
Atomiser Setting Pressure (4.108, 4.107)150 atm (2200 lbf/in² or 155 kgf/cm²)p. 23
Starter Motor Max. Current900Ap. 23
Starter Cable Resistance0.0017 ohms (Max.)p. 23
Inner Rotor to Outer Rotor Clearance0.0015/0.003 in (0,038/0,076 mm)p. 20
Inner Rotor End Clearance0.0015/0.0035 in (0,038/0,089 mm)p. 20
Relief Valve Pressure Setting50/65 lbf/in² (3,5/4,6 kgf/cm²)p. 20
BrandPerkins
Model4.108, 4.107, 4.99
Machine TypeDiesel Engine
Manual TypeShop Manual
LanguageEnglish
FormatSearchable PDF (Digital Download)
Pages103
File Size3.8 MB
Manual No.601 SER 0383 1072
Serial Range601 SER 0383 1072, 601 SER 12771072
Wiring DiagramsNo
Hydraulic SchematicsNo
Torque SpecificationsYes
Bookmarked / IndexedYes