Hyundai Mini Excavator R22-7 Service Manual PDF

[2014]

Type of catalogue:

repair manual

Make:

Hyundai

Region:

WorldWide

Inclusive
languages:

English

Amount of
disks:

1 CD, PDF file, 120 pages

Availibility

Instant Download

OS:

Windows XP 32 bit, Windows 7 32 bit, Windows 7 64 bit, Windows 8/8.1 32 bit, Windows 8/8.1 64 bit, Windows 10 32 bit, Windows 10 64 bit, Windows 11 64 bit, Windows 11 Pro 64 bit

Price, USD:

This PDF Service Manual contains complete technical information and instructions for the proper execution of the current and capital repairs, maintenance, and diagnostics of the Hyundai Mini Excavator R22-7 Model.

This repair manual contains many illustrations and pictures, as well as the technical characteristics of mini excavators Hyundai, incremental maintenance, and other service information. It is an assistant to users for self-service, overhaul and repair, all maintenance procedures, that help you quickly find the faults and repair.

You can study this pdf manual using screenshots and a list of content, which is presented in the manual description. You can also follow the link 'Hyundai pdf manual instant preview', and preview the pages of this manual.

Buying this technical guide is very simple and fast: you need to click on the 'Buy Now' button and follow the further instructions. After payment of the pdf instruction, you will receive a download link. You are downloading a PDF document that works with applications such as Adobe Acrobat Reader, Foxit Reader, etc. For your convenience, you can print the manual, use it as a service handbook and store it directly near the equipment.

Models Covered

Robex 22-7

Serial Number

HY2270001 ~

1. Precautions on Maintenance

2. Outline

2-1 Location of serial No.
2-2 Name of each part
2-3 Dimensions and specification
2-4 Weight list
2-5 Oil and grease supply points
2-6 List of supply oil and grease
2-7 When to repair
2-8 Hydraulic circuit diagram

3. Attachment

3-1 Standard of maintenance
3-2 Inspection and adjustment

4. Engine

4-1 Specification
4-2 Performance curve
4-3 Location of the serial number

5. Main Pump

5-1 Specification
5-2 Structure
5-3 Removing and installing the pump
5-4 Performance test of the hydraulic pump

6. Hydraulic Oil Filter

6-1 Installation
6-2 Hydraulic oil filter
6-3 Maintenance procedure

7. Control Valve

7-1 Specification
7-2 Disassembly and assembly
7-3 Structure of the relief valve
7-4 Precautions for handling

8. Joystick

8-1 Specification
8-2 Structure

9. Slew Motor

9-1 Specification
9-2 Structure
9-3 Standard of maintenance
9-4 Inspection and adjustment

10. Travelling Motor

10-1 Specification
10-2 Structure
10-3 Operation
10-4 Handling the traveling motor
10-5 Measuring traveling motor idling and traveling time
10-6 Inspection and adjustment

11. Hydraulic Cylinder

11-1 Structure
11-2 Disassembly and assembly
11-3 Assembly

12. Swivel Joint

12-1 Specification and Structure
12-2 Structure, disassembly, and assembly

13. Crawler

13-1 Structure and operation
13-2 Standard of maintenance
13-3 Disassembly and assembly

14. Spring Case and Grease Cylinder

14-1 Structure
14-2 Specification of spring
14-3 Disassembly and assembly

15. Idler

15-1 Standard of maintenance

16. Sprocket

16-1 Disassembly and assembly
16-2 Standard of maintenance

17. Track Roller

17-1 Standard of maintenance

18. Electrical Equipment

18-1 Structure and function
18-2 Failure and remedy

19. Troubleshooting

19-1 Troubleshooting
19-2 Travelling system
19-3 Slewing system
19-4 Boom system (for arm and bucket cylinders the same method is as follows.)
19-5 Swing system

Screenshots for Hyundai Mini Excavator R22-7 Service Manual PDF:

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