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John Deere 30, 50 excavator technical manual (TM1380)

Name: John Deere 30, 50 excavator technical manual (TM1380)
Brand: John Deere construction
SKU: TM1380
Price: 24.9 USD
Availability: InStock

Reference TM1380

$24.90

No tax

Format: PDF

Pages: 542

File size: 31.63 MB

Language: English

Models: 30, 50

JD-TM1380-EN-preview.pdf - 1.84MB
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Table of Contents for TM1380 manual

Contents
Introduction and Safety
General Information
- General Specifications
- Torque Values
- Fuels and Lubricants
- Inspection Procedures
Tracks
- Track System
Axle and Suspension
- Axle Shaft, Bearings and Reduction Gears
- Hydraulic System
Engine
- Repair Information
- Removal and Installation
Engine Auxiliary System
- Cooling System
- Speed Controls
- Intake System
- External Fuel Supply Systems
Frame, Chassis or Supporting Structure
- Chassis Weights
Operator's Station
- Removal and Installation
Excavator
- Buckets
- Controls Valves Linkage
- Frame
- Hydraulic System
Swing Rotation or Pivoting System
- Mechanical Drive Elements
- Hydraulic System
Operational Checkout Procedure
- Seven Basic Steps to Diagnose
- Operational Checkout Procedure
Engine Operation and Tests
- Theory of Operation
- System Operational Checks
- Diagnostic Information
- Adjustments
- Tests
Electrical System Operation and Test
- Theory of Operation
- Diagnostic Information
- Test
Power Train Operation and Test
- Theory of Operation
- Diagnostic Information
- Adjustments
- Tests
Hydraulic System Operation and Test
- Theory of Operation
- Diagnostic Information
- Adjustments
- Tests
Dealer Fabricated Tools
- Dealer Fabricated Tools

Document type: Technical manual
Language: English
Machinery type: excavator

Brand

JD-TM1380-EN-preview.pdf - 1.84MB

A Technical Manual is the definitive reference guide for understanding, maintaining, and repairing complex machinery. It goes beyond simple instructions by providing the theory of operation for every major system, including electrical, hydraulic, and mechanical components.

Key features of this technical documentation:

System Logic: In-depth explanations of how each system functions under various load conditions.
Testing & Adjustments: Procedures to verify that the equipment is operating within factory engineering specifications.
Detailed Schematics: Comprehensive diagrams for tracing circuits and fluid flows with high precision.
Component Data: Critical measurements and tolerances required for professional-grade maintenance.

This Technical Manual is an indispensable tool for anyone who needs a deep understanding of their equipment’s design and requires authoritative data for advanced troubleshooting and performance optimization.

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