Inside the Caterpillar Factory D11T FULL PROCESS

Witness the extraordinary manufacturing journey of the Caterpillar D11T—the world's most powerful production bulldozer—from precision-cut steel to 104-ton earthmoving powerhouse!
This exclusive factory tour takes you deep inside Caterpillar's advanced manufacturing facility in East Peoria, Illinois, USA.
🏭 What You'll See:

Raw steel plasma cutting and laser cutting precision operations
CNC machining creating exact tolerance frame components
Massive steel frame welding—building the bulldozer backbone
Caterpillar Yellow paint application and industrial coating process
Undercarriage assembly with triangular High Drive track configuration
Torque divider and hydrostatic transmission installation
C32 ACERT V-12 engine assembly—850 horsepower diesel power
Operator cab installation with MineStar fleet management technology
27.2 cubic meter U-blade assembly with AutoCarry automation
Track installation—4,500 kilogram sealed and lubricated track links
Hydraulic system integration—380 liters per minute flow capacity
Factory testing including engine start and propulsion verification
Transport preparation and delivery to NEOM mega-project, Saudi Arabia
Real-world operation in extreme desert heat at world's largest construction site

Experience the perfect fusion of American precision engineering and cutting-edge heavy equipment technology. Every D11T represents decades of bulldozer innovation, designed to move massive amounts of earth in mining operations, mega-construction projects, and large-scale earthmoving worldwide.
We take you deep inside the factories where engineering excellence meets cutting-edge automation. From massive bulldozer production lines to billion-dollar heavy machinery plants powered by robotic systems, our documentary-style videos reveal how world-class construction equipment and high-performance earthmoving machines come to life through precision American manufacturing.
What you'll discover:
🏭 Inside world's largest bulldozer factory in East Peoria
🤖 Advanced automation and precision welding processes
🔧 How 104-ton bulldozers are built from raw steel to earthmoving giant
⚙️ Heavy industry and mechanical engineering excellence
🏗️ The entire bulldozer production journey from factory to NEOM
Whether it's a 104-ton bulldozer or cutting-edge construction equipment, we show you how it's made with stunning 4K industrial technology detail.
🎬 New inside the factory documentaries regularly.
🔔 Subscribe and step inside the future of heavy equipment manufacturing.
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