Komatsu PC75UU-3 Hydraulic Excavator: A Powerful and Versatile Workhorse
Introduction
The Komatsu PC75UU-3 Hydraulic Excavator is a highly capable and versatile piece of equipment designed to tackle a wide range of construction, mining, and infrastructure projects. With its robust construction, advanced hydraulic system, and user-friendly controls, the PC75UU-3 delivers exceptional performance and efficiency on the job site.
Performance and Efficiency
At the heart of the PC75UU-3 is a powerful Isuzu 4JJ1X diesel engine that delivers up to 75 horsepower (56 kW). This engine provides ample power for digging, trenching, and other heavy-duty operations. The advanced hydraulic system, featuring a variable displacement pump and closed-center load sensing system, ensures precise control and efficient operation, allowing for simultaneous movements with minimal loss of power.
Durability and Reliability
The PC75UU-3 is built to withstand the rigors of demanding work environments. Its robust steel frame and heavy-duty undercarriage provide excellent durability and stability. The hydraulic system components are designed for long-life operation, with hardened gears, precision machined valves, and reliable seals. The machine also features a durable boom, arm, and bucket, ensuring long-term performance even in abrasive and harsh conditions.
Operator Comfort and Safety
The PC75UU-3 is designed to provide maximum comfort and safety for operators. The spacious cab offers excellent visibility and a comfortable working environment. Ergonomic controls, including joysticks and foot pedals, are placed within easy reach, reducing operator fatigue. The cab is soundproofed and equipped with air conditioning to ensure a pleasant and productive work environment.
Versatility and Attachments
The PC75UU-3 is a highly versatile machine that can be equipped with a wide range of attachments to suit different job requirements. These attachments include buckets of various sizes and capacities, hammers, augers, and grapples. The quick-attach system allows for easy and efficient attachment changes, maximizing productivity and versatility on the job site.
Technology and Innovation
The PC75UU-3 incorporates advanced technology to enhance performance and efficiency. The KOMTRAX telematics system provides remote monitoring of machine performance, location, and maintenance schedules. This system allows fleet managers to optimize machine utilization and reduce downtime. The excavator also features an Eco Mode that reduces fuel consumption and emissions by automatically idling the engine during periods of inactivity.
Conclusion
The Komatsu PC75UU-3 Hydraulic Excavator is a powerful, versatile, and reliable piece of equipment that delivers exceptional performance and efficiency on a wide range of construction and earthmoving projects. Its robust construction, advanced hydraulic system, comfortable cab, and innovative technology make it an ideal choice for demanding work environments.
This is the COMPLETE Service Repair Manual for the Komatsu PC75UU-3 Hydraulic Excavator. It contains deep information about maintaining, assembly, disassembly and servicing your Komatsu PC75UU-3 Hydraulic Excavator.
MACHINE MODEL SERIAL NUMBER
PC75UU-3 - 15001 and up
PC75UU-3 mount the 4D102-1 and 4D95LE-2 engine.
For details of the engine, see the 102 Series and 95-2 Series Engine Shop Manual.
This Manual contains information and data to this model. has specs, diagrams, and actual real photo illustrations, and schemes, which give you complete step by step operations on repair, Diagnosing, servicing, technical maintenance & troubleshooting procedures for your machine. this manual offers full information you need for repair your machine. the information in this manual will enable you to find trouble and to understand how to repair and maintain your machine without going into service. YOU CAN DO THE REPAIRS YOURSELF AND SAVE MONEY $$$
SERVICE REPAIR MANUAL CONTAINS:
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01 GENERAL
10 STRUCTURE AND FUNCTION
20 TESTING AND ADJUSTING
30 DISASSEMBLY AND ASSEMBLY
40 MAINTENANCE STANDARD
90 OTHERS
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** Model Specification: Komatsu PC75UU-3 Hydraulic Excavator
** Language: English
** Total Pages: 631
** File Format: PDF
** Requirements: Adobe PDF Reader
** Compatible: All Versions of Windows & Mac, Linux OS, Iphone, Ipad, Android etc...
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This QUALITY manual is 100 percents COMPLETE and INTACT, no MISSING/CORRUPT pages/sections to freak you out! It also is Bookmarked and SEARCHABLE to make what you need easy to find. Complete download comes in PDF format which can work under all PC based Windows operating system and Mac also. It saves to your hard-drive and can be burned to CD-ROM. It can be viewed on any computer, as well as zoomed and printed.
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