Introducing our OEM size CAT E110B Excavator accessories, Turntable Bearing Gearbox Planetary Gear Reduction Assy, equipped with a high-quality Planetary Gear Swing Shaft Gear, Sun-gear and long service life. We are a factory dedicated to producing the finest quality parts for the construction industry. Our products are reliable, durable, and long-lasting, ensuring your equipment’s optimal performance and efficiency. Our Turntable Bearing Gearbox Planetary Gear Reduction Assy can withstand high levels of torque and wear, making them an ideal choice for excavators and other heavy equipment. Trust in our experience and commitment to quality as we provide the best solutions for your equipment needs.