Description
JCB JS300 JS330 JS370 Service Manual is the factory technical publication for the JCB JS300, JS330 and JS370 excavators. Issued by JCB Service, this English-language manual carries publication number 9813/7500, Issue 2, dated October 2017.
Containing 1,444 pages and arranged as a four-volume service publication, it provides extensive workshop information for professional technicians, plant engineers and repair workshops responsible for maintaining these excavator models. The manual uses JCB’s structured section system to organise machine safety, component locations, service information and principal mechanical, hydraulic and electrical systems.
This is a service manual rather than an Operator’s Manual. JCB specifically directs operators and maintenance personnel to consult the appropriate Operator’s Manual for operating instructions and essential machine safety information.
MACHINE AND SERVICE INFORMATION
The introductory machine section establishes the safety requirements and reference information needed before inspection or workshop work begins. Subjects identified in the manual include:
- General, maintenance and operating safety
- Worksite safety and risk assessment
- Approved maintenance positions
- Model and serial-number identification
- Instructions for using the manual
- Main component locations
- Service-point locations
- Machine cleaning information
BODY, FRAMEWORK AND OPERATOR STATION
The publication includes dedicated sections for the excavator’s body, structural framework and operator environment. This separates machine structure and cab-related information from the power and control systems.
- Body and framework
- Operator station
- Heating system
- Ventilation system
- Air-conditioning system
- HVAC-related service information
ENGINE AND ASSOCIATED SYSTEMS
Engine coverage is supported by separate fuel, exhaust and cooling-system sections. This arrangement helps technicians follow information relating to the engine and its supporting systems without treating them as unrelated machine assemblies.
- Engine service information
- Fuel system
- Exhaust system
- Diesel exhaust fluid references
- Cooling system
- Front-end accessory drive references
- Engine electronic control references
DRIVELINE AND HYDRAULIC SYSTEM
The JCB JS300 JS330 JS370 Service Manual includes dedicated driveline and hydraulic sections for these excavators. Hydraulic terminology identified within the publication includes main and auxiliary relief valves.
- Driveline system information
- Hydraulic-system service coverage
- Main relief valve references
- Auxiliary relief valve references
- Hydraulic component and system terminology
ELECTRICAL AND CONTROL SYSTEMS
A separate electrical section covers the machine’s electrical information and electronic-control references. Keeping this material within its own numbered section assists technicians when tracing related service information across the four-volume publication.
- Electrical-system information
- Electronic control unit references
- Electrical component coverage
- Machine control-system information
- Applicable electrical service data
ATTACHMENTS AND LOAD HANDLING
The manual also provides sections for equipment associated with the working machine and its installation. Confirmed principal subject groups are:
- Attachments
- Couplings
- Load-handling information
- Associated machine service references
FASTENERS, CONSUMABLES AND AFTER-SALES INFORMATION
Supporting workshop sections provide reference information for items used during service and maintenance. These sections include:
- Fasteners and fixings
- Consumable products
- After-sales information
- Publication acronyms and glossary terms
JCB JS300 JS330 JS370 SERVICE MANUAL MODEL COVERAGE
- JCB JS300 excavator
- JCB JS330 excavator
- JCB JS370 excavator
No serial-number range is stated in the supplied opening pages. Users should check the machine model and serial number against the applicability information within the manual before beginning work.
MANUAL DETAILS
- Manufacturer: JCB
- Manual type: Factory service manual
- Publication number: 9813/7500
- Issue: Issue 2
- Issue date: October 2017
- Language: English (EN)
- Format: Four-volume service publication
- Page count: 1,444 pages
The JCB JS300 JS330 JS370 Service Manual is intended as a workshop reference for qualified personnel maintaining the specified excavators. Its numbered layout allows technicians to locate information by machine group, from general safety and component locations through to engine, driveline, hydraulic, electrical and cab systems.
Publication number 9813/7500 and Issue 2 should be checked against any existing workshop documentation when ordering a replacement or supplementary manual.
Reviews
There are no reviews yet.