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**The Komatsu PC400-7 and PC400LC-7: A Technological Powerhouse in the Excavator Industry**
**Introduction:**
Prepare to delve into the realm of engineering excellence as we explore the exceptional Komatsu PC400-7 and PC400LC-7, two formidable excavators that have revolutionized the construction and mining industries.
**Engine and Performance:**
At the heart of these machines lies a robust Komatsu SAA6D107E-1 diesel engine, boasting a remarkable 252 net horsepower and 1,120 Nm of torque. This symphony of power enables the PC400-7 and PC400LC-7 to effortlessly tackle the most demanding tasks, ensuring optimal efficiency and productivity.
**Hydraulic System:**
The closed-center load sensing hydraulic system, renowned for its precision and efficiency, orchestrates the seamless operation of all hydraulic functions. With a generous flow rate of up to 375 L/min, this advanced system provides exceptional control and responsiveness, allowing operators to execute intricate movements with remarkable accuracy.
**Arm and Bucket Combinations:**
Versatility reigns supreme with the PC400-7 and PC400LC-7's interchangeable arm and bucket configurations. This flexibility empowers operators to customize their excavators for a wide range of applications, from trenching and excavation to material handling and demolition.
**Operator Environment:**
Inside the spacious and ergonomically designed cab, operators are greeted by a symphony of comfort and convenience. The high-visibility, panoramic windows provide unobstructed views of the worksite, while the intuitive controls and plush seat ensure a fatigue-free work environment.
**Control System:**
The advanced control system seamlessly integrates the engine, hydraulics, and other subsystems, delivering exceptional responsiveness and precision. Operators benefit from a wide range of customizable settings and real-time monitoring capabilities, empowering them to optimize performance and minimize downtime.
**Durability and Reliability:**
Komatsu's unwavering commitment to quality and durability shines through in every aspect of the PC400-7 and PC400LC-7. Structural components are meticulously engineered to withstand the rigors of demanding environments, ensuring years of dependable service.
**Conclusion:**
The Komatsu PC400-7 and PC400LC-7 are technological marvels that redefine the limits of excavator performance. Their potent combination of power, precision, and durability makes them indispensable assets for a multitude of construction and mining applications, empowering operators to achieve unparalleled efficiency and productivity.
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Komatsu PC400-7 PC400LC-7 Serial 50001 and up Factory Service Repair Manual Download Pdf
This is the same type of service manual your local dealer will use when doing a repair.This manual detailed illustrations as well as step by step instructions. All pages are printable, so run off what you need and take it with you into the garage or workshop. Download the service manual and fix your problems now.
This Service Manual Contains:
*GENERAL
*STRUCTURE AND FUNCTION
*TESTING AND ADJUSTING
*DISASSEMBLY AND ASSEMBLY
*MAINTENANCE STANDARD
*OTHERS
File Format: PDF
Printable:Yes
Languages:English
Compatible:Win/Mac
Requirements: Adobe PDF Reader
Click on the instant download button, pay with your paypal/credit card and you will receive link to download .
