JCB Loadall Rough Terrain 505-20 Variable Reach Truck Service Manual
1,790 pages · Publication 9823-0300
Added to your cart. View cart
- Models
- Loadall Rough Terrain 505-20
- Serial coverage
- from SN 2457001
- Manual type
- Service Manual
- Pages
- 1,790
- Publication
- 9823-0300
- Condition
- Brand new
What's inside
From the manual's own table of contents: 16 sections, 99 entries. See sample pages (PDF, 375 KB)
01 - Machine15 topics
- Acronyms Glossary
- 01-03-03 Safety - Yours and Others
- 01-03-06 Safety Warnings
- 01-03-09 General Safety
- 01-03-12 Maintenance Safety
- 01-03-18 Operating Safety
- 01-03-21 Worksite Safety
- 01-03-24 Risk Assessment
- 01-03-27 Maintenance Positions
- 01-06-03 Model and Serial Number
- 01-06-06 Using the Manual
- 01-09-03 Log Moving/Object Handling
- 01-09-06 Optional Equipment and Attachments
- 01-09-12 Main Component Locations
- 01-09-15 Service Point Locations
06 - Body and Framework6 topics
- 06-06-06 Engine Compartment
- 06-06-09 Hydraulic Compartment
- 06-12-12 Pivot Link Lever (Upper)
- 06-12-18 Angle Indicator
- 06-12-21 Proximity Switch
- 06-63-15 Operator Protective Structure
09 - Operator Station1 topic
- 09-27-27 Auxiliary Circuit
12 - Heating, Ventilating and2 topics
- 12-03-06 Pressure Switch
- 12-03-09 Expansion Valve
12 - Heating, Ventilating and Air-Conditioning (HVAC)17 topics
- 15-51-03 Crankshaft Gear
- 15-51-09 Fuel Injection Pump Gear
- 15-51-15 Heavy Duty PTO Gear
- 15-84-03 Crankshaft Position
- 15-84-06 Camshaft Position
- 15-84-14 Exhaust Manifold Temperature
- 15-84-16 Exhaust Manifold Pressure
- 15-84-17 Temperature and Manifold Air Pressure (TMAP)
- 15-84-18 Temperature and Mass Air Flow (TMAF)
- 15-84-19 Exhaust Temperature
- 15-84-21 Engine Oil Pressure
- 15-84-24 Fuel Temperature
- 15-84-27 Fuel Rail Pressure
- 15-84-30 Hand Throttle Control
- 15-84-33 Coolant Temperature
- 15-84-42 Engine Oil Temperature
- 15-84-48 Intercooler Outlet Temperature
18 - Fuel and Exhaust System10 topics
- 18-00-30 Throttle Control System
- 18-09-03 Filter Element
- 18-09-09 Pre-Filter Element
- 18-12-04 Water in Fuel Sensor
- 18-18-06 Injector Sleeve
- 18-18-27 High Pressure Rail Valve
- 18-24-03 Inlet Manifold
- 18-24-04 Outlet Manifold
- 18-35-06 Wastegate Valve
- 18-36-06 Wastegate Valve
21 - Cooling System1 topic
- 21-03-09 Transmission Oil Cooler
24 - Brake System2 topics
- 24-03-01 Master Cylinder
- 24-03-45 Vacuum Servo Unit
25 - Steering System2 topics
- 25-00-03 Manual Steer Mode System
- 25-00-06 Auto Steer Mode System
30 - Hydraulic System16 topics
- 30-00-09 Levelling System
- 30-00-12 Load Sense System
- 30-00-49 Schematic Symbols
- 30-00-50 Schematic Circuit
- 30-03-12 Suction Strainer
- 30-04-60 Pilot Pressure Supply Main
- 30-15-08 Lift Compensating
- 30-51-03 Main Relief Valve (MRV)
- 30-51-06 Auxiliary Relief Valve (ARV)
- 30-51-21 Load Sense Relief Valve
- 30-51-24 Flow Regulator
- 30-60-27 Auxiliary Circuit
- 30-60-90 Flow Regulator
- 30-97-03 Quick Release Coupling
- 30-97-24 Push Lock Fitting
- 30-97-27 Rapid Assembly Hose Fitting
33 - Electrical System8 topics
- 33-00-50 Schematic Circuit
- 33-03-03 Isolator Switch
- 33-12-12 Operator Station
- 33-15-03 Reverse Warning
- 33-24-03 Instrument Panel
- 33-27-15 Hand Throttle Control
- 33-27-51 Hydraulic Flow
- 33-45-03 Machine Control
78 - After Sales3 topics
- 78-24-03 Maintenance Intervals
- 78-24-06 Pre-start Cold Checks, Service Points and Fluid Levels
- 78-24-09 Functional Tests and Final Inspection
Inside this manual
Real pages from this service manual (1,790 pages). Open the sample pages (PDF, 374 KB)
- Specifications, page 371: 15 - Engine
- Diagram, page 1,073: 30 - Hydraulic System
- Troubleshooting, page 1,586: 33 - Electrical System
- Color page, page 1,349: 33 - Electrical System
- Color page, page 617: 18 - Fuel and Exhaust System
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, 1,790 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.
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).