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Komatsu WA900-3 Wheel Loader: A Titan of Earthmoving
Unveiling the Colossal Komatsu WA900-3 Wheel Loader
Commanding the realm of earthmoving behemoths, the Komatsu WA900-3 Wheel Loader reigns supreme. Engineered to conquer the most formidable terrains and execute earthmoving tasks on an unprecedented scale, this colossus of machinery is a testament to Komatsu's unwavering commitment to innovation and industry dominance.
Unleashing Unparalleled Power: The Komatsu SAA6D170E-6 Engine
At the heart of the WA900-3 lies the mighty Komatsu SAA6D170E-6 engine, a masterpiece of engineering that unleashes raw power and unwavering endurance. This six-cylinder, turbocharged behemoth churns out an earth-shattering 614 horsepower (466 kW), empowering the WA900-3 to tackle the most demanding tasks with effortless grace. Its advanced turbocharger and high-pressure common-rail fuel injection system ensure optimal combustion, maximizing fuel efficiency while delivering relentless torque throughout the operating range.
Exceptional Hydraulics: Precision and Power in Harmony
The WA900-3 boasts a state-of-the-art hydraulic system that defies industry norms. Its exclusive variable displacement axial piston pump with load-sensing capabilities seamlessly adapts to varying load conditions, providing unparalleled precision and efficiency. Whether navigating delicate excavation operations or hauling massive payloads, the WA900-3's hydraulics deliver unmatched responsiveness and control.
Unrivaled Comfort and Safety: A Sanctuary for the Operator
Within the ergonomically designed cab of the WA900-3, operators are enveloped in unparalleled comfort and safety. The spacious interior offers ample legroom and headroom, while the fully adjustable air suspension seat and armrests ensure fatigue-free operation. A comprehensive array of safety features, including a roll-over protective structure (ROPS), cab air conditioning, and excellent visibility, safeguards operators during even the most challenging conditions.
Precise Control and Maneuverability: The Ultimate Operator Experience
Komatsu's unwavering dedication to operator comfort and productivity is evident in every aspect of the WA900-3's control system. The multi-function joystick, featuring intuitive fingertip controls, grants operators effortless command over the machine's functions. The advanced monitoring system provides real-time feedback on critical parameters, empowering operators with the information necessary for optimal performance.
Uncompromising Durability: Built to Conquer
The Komatsu WA900-3 is not merely a machine; it is a testament to the company's relentless pursuit of durability and longevity. Every component is meticulously engineered and rigorously tested to withstand the most extreme conditions. From its robust frame to its heavy-duty axles, the WA900-3 is designed to endure years of relentless operation without sacrificing performance or reliability.
Komatsu Smart Construction: The Future of Earthmoving
The Komatsu WA900-3 seamlessly integrates with Komatsu's Smart Construction suite, a groundbreaking ecosystem of technology that empowers operators with unprecedented levels of efficiency and precision. Advanced sensors and data analytics provide real-time monitoring of machine performance, enabling operators to optimize every aspect of their work. Integration with Komatsu's fleet management system further enhances productivity by providing remote diagnostics and tracking capabilities.
An Unstoppable Force in Earthmoving
In the unforgiving world of earthmoving, the Komatsu WA900-3 Wheel Loader stands alone as a true titan. Its unmatched power, precision, and durability make it the ultimate choice for contractors seeking to conquer the most challenging projects. Experience the indomitable spirit of the WA900-3 today and unleash your earthmoving potential to new heights.
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This is a COMPLETE Field Assembly Manual for the Komatsu WA900-3 Wheel Loader. It provides you with everything you need to know in order to assembly your Komatsu WA900-3 Wheel Loader safely and effectively. Step-by-step assembly procedure, parts installation, adjustment and maintenance procedure after completion of assembly.
Machine Model Serial Number :
WA900-3 50001 and up
Service Repair Manual Covers :
Field assembly instruction
A-10 General drawing and transportation specification of machine
A-20 Drawings of disassembled units
A-30 Dimensions of removed units
A-40 Layout of work space
A-50 Necessary tools
A-60 Necessary equipments and slings
A-70 List of oils, greases, and paints
A-80 Frame stand
A-90 Field assembly schedule
Assembly procedure
B-10A Coupling front and rear frames
B-20A Installing steering pin
B-30A Installing drive shaft
B-40A Connecting piping
B-50 Positioning axles and installing supports
B-60 Positioning bare machine
B-70 Installing rear axle
B-80 Procedure for installing cover on rear axle side
B-90 Installing rear axle piping and drive shaft
B-100 Installing front axle
B-110 Installing front axle piping and connecting drive shaft
B-120 Installing tires
B-130 Installing fuel tank
B-140 Installing drain line
B-150 Connecting and fixing fuel piping
B-160 Fixing drain hoses of engine
B-170 Installing ladder (right)
B-180 Installing floor and cab assembly
B-190 Connecting air conditioner hoses
B-200 Connecting brake line
B-210 Connecting PPC line hoses
B-220 Connecting wiring harnesses
B-230 Connecting steering oil line
B-240 Connecting throttle cable
B-250 Installing floor cover
B-260 Connecting windshield washer hose and supplying washer fluid
B-270 Installing battery box assembly
B-280 Wiring battery
B-290 Wiring diagram for battery
B-300 Installing battery step
B-310 Installing handrail (to right bracket)
B-320 Installing handrail (to right battery box and top hood)
B-330 Installing rear access step
B-340 Installing left handrail
B-350 Installing rear view mirrors
B-360 Installing muffler pipe
B-370 Installing counterweight
B-380 Installing front lamp assembly
B-390 Installing ROPS canopy assembly
B-400 Installing antenna and working lamp
B-410 Installing floor mat
B-420 Installing front fenders
B-430 Procedure for starting engine
B-440 Installing boom assembly
B-450 Connecting remote grease tubes
B-460 Preparing for installing bucket
B-470 Procedure for installing bucket
B-480 Adjusting bucket positioner
B-490 Adjusting boom kick-out
B-500 Adjusting drive force UP switch
B-510 Procedure for bleeding air from work equipment circuit
AJSS specification (if equipped)
Appendix
Field assembly inspection report
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File Type : PDF
Compatible : All Versions of Windows & Mac
Language : English
Requirements : Adobe PDF Reader
