**Kobelco 7055 and 7065 Crawler Cranes: Engineering Excellence for Heavy-Duty Lifting**

**Introduction**

The Kobelco 7055 and 7065 crawler cranes are renowned for their exceptional performance, reliability, and versatility. These machines are purpose-built for heavy-duty lifting applications in a wide range of industries, including construction, infrastructure, and energy.

**Advanced Design Features**

**Robust Undercarriage:**

* Heavy-duty, X-shaped lower frame provides outstanding stability and durability.
* Adjustable track gauge allows for adaptability to various site conditions.
* Hydraulic continuous track tensioning system ensures smooth operation and reduced maintenance.

**Powerful Boom System:**

* Boom sections constructed from high-tensile steel for maximum strength and reduced weight.
* Welded boom sections provide exceptional stiffness and rigidity.
* Boom pivot incorporates an anti-creep mechanism for secure and precise positioning.

**Precision Control:**

* Hydraulic system features advanced load-sensing and flow-control technology.
* Proportional valve controls provide precise and responsive operation.
* Anti-two-block and hook block drift systems ensure safety and efficiency.

**Comfort and Ergonomics:**

* Spacious, climate-controlled operator's cab offers excellent visibility and comfort.
* Ergonomic controls and intuitive display provide a user-friendly experience.
* Shock-absorbing suspension system reduces vibration and operator fatigue.

**Safety and Reliability:**

* Comprehensive safety features include anti-collision systems, overload protection, and automatic brake release.
* Durable components and high-quality materials ensure extended service life.
* Automatic lubrication system minimizes maintenance downtime.

**Versatility and Efficiency**

* Wide range of boom and luffing jib configurations allows for customization to specific job requirements.
* Optional attachments, such as pile drivers and clamshell buckets, enhance versatility.
* Optimized fuel consumption and hydraulic efficiency reduce operating costs.

**Conclusion**

The Kobelco 7055 and 7065 crawler cranes are a testament to advanced engineering and innovative design. Their exceptional strength, precision control, and versatility make them the preferred choice for demanding lifting applications. By investing in a Kobelco crawler crane, you ensure that your projects are executed with the highest levels of safety, productivity, and efficiency.

This Original Factory Manual Includes Detailed Serivce Repair Information for the Kobelco 7055, 7065 Crawler Crane. It contains guidance on repair, operation and diagnostics, special instructions for repair and maintenance, instructions for installation and adjustment, assembly and disassembly instructions, step by step instructions, technical specifications, illustrations, detailed schematics and diagrams, troubleshoot and any additional information for Kobelco 7055, 7065 Crawler Crane.

APPLICABLE:
7055:GB-00002 ～
7065:GG-00002 ～
Book Code No. S5GG0001E

CONTENTS AS FOLLOWS:
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1. MAINTENANCE STANDARDS TEST PROCEDURES
2. WORK STANDARD
3. POWER TRAIN
4. HYDRAULIC SYSTEM
5. HOIST SYSTEM
6. BOOM HOIST SYSTEM
7. SWING SYSTEM
8. PROPEL SYSTEM
9. SAFETY DEVICE [TYPE LSD-200B(200B-1) LSD-500B(500B-1)]
10. HYDRAULIC PUMP (NV)
11. OUTRINGGER SYSTEM
12. HYDRAULIC PUMP
13. CONTROL VALVE (MWP)
14. BRAKE CONTROL VALVE (HF25-B5)
15. REMOTE CONTROL VALVE
16. COUNTERBALANCE (KDC30MR) VALVE
17. BRAKE VALVE (RF2A)
18. HYDRAULIC MOTOR (AXIAL PISTON)
19. HYDRAULIC MOTOR (M SERIES)
20. HYDRAULIC MOTOR (MB SERIES)

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** Model Specification: Kobelco 7055, 7065 Crawler Crane
** Total Pages: 557
** Language: English
** File Format: PDF
** Requirements: Adobe PDF Reader
** Compatible: All Versions of Windows & Mac, APP ISO, Iphone, Ipad, Android etc...

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Original Factory Kobelco 7055, 7065 Crawler Crane Service Repair Manual is a Complete Informational Book. It will give you everything you need to do the job. Save time and money by DO-IT-YOURSELF!

This manual comes in PDF format. It is printable, without restrictions, contains searchable text, bookmarks, crosslinks for easy navigation. It can be viewed and zoomed on any computer, you can easily copy, save, and print the information you need. If necessary, you can print pages, pictures, charts, or the entire manual completely. We recommend to use Adobe PDF Reader, to be sure all images / graphics will display correctly.

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