Description
Manual Specifications
| Manufacturer | Doosan (Daewoo) |
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| Model | DX420LC |
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| Equipment Type | Crawler Excavator |
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| Manual Type | Shop Service Repair Manual |
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| Serial Number | 5001 and Up |
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| Publication Number | K1009096E |
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| Pages | 900 pages |
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| Download Size | 65 MB |
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| Format | Searchable and printable PDF |
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| Language | English |
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| Compatibility | Windows, macOS, Linux, Android and iOS |
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| Delivery | Instant digital download |
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Doosan DX420LC Crawler Excavator Shop Service Repair Manual PDF – Serial No. 5001 & Up – K1009096E
The Doosan DX420LC Shop Manual (publication K1009096E) provides service and repair information for DX420LC crawler excavators with serial numbers 5001 and up. The supplied sample shows maintenance, hydraulic, electrical, upper and lower structure, and attachment chapters.
Designed for heavy equipment mechanics, excavator service technicians, maintenance teams and professional workshops working on compatible DX420LC machines.
What’s Included
- Shop manual for Doosan DX420LC crawler excavator
- Machine specifications and general maintenance procedures
- Hydraulic system troubleshooting, testing and adjustment
- Electrical system information and schematics
- Upper structure, lower structure, and attachment service sections
Systems and Components Covered
- Safety, machine specifications and standard torques
- Cabin, counterweight, fuel tank, swing bearing and swing reduction gear
- Track assembly, air conditioner and main pump drive coupling
- Hydraulic cylinders, accumulator, swivel joint, swing and travel motors
- Main pump, control valves, remote controls, solenoid valves and hydraulic schematic
- Electrical system, electrical schematic, boom, arm and bucket
Buy With Confidence
- Detailed technical information for accurate parts identification, maintenance, troubleshooting, or repair
- Searchable PDF for quickly locating required information
- Printable pages for convenient workshop use
- Instant digital delivery with no printed book or shipping delay
Important Notice
Please verify that DX420LC and any listed serial number, publication number, or machine specification match your equipment before purchasing. Check the sample PDF when available to confirm that the manual is suitable for your equipment.
Product images are for illustration purposes only and may differ from the actual machine covered by the manual. This product is a digital PDF manual. No printed book will be shipped.
Only logged in customers who have purchased this product may leave a review.
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