A: Common symptoms include track drifting, abnormal gear grinding noises, or visible oil leaks around the sprocket. Our assembly features hardened planetary gears and dual-cone floating seals that resist extreme wear, preventing sudden structural breakdowns and costly unexpected field downtime.
A: You must flush the entire hydraulic system to remove residual metal debris before mounting. Fill the gear casing with the manufacturer-specified gear oil to the correct level, and strictly torque all mounting bolts to OEM specifications to avoid casing stress cracks.
A: Please check your machine data plate and verify the frame bolt hole count, sprocket bolt dimensions, and hydraulic port configurations. This premium unit is precision-engineered to directly replace assemblies on standard planetary track drive setups, ensuring zero modifications are required.
A: The assembly uses specialized temperature-resilient sealing rings and high-density alloy housing. It maintains stable hydraulic pressure and fluid viscosity protection from frozen ground conditions up to intense desert heat, completely blocking fine abrasive dust from entering the gear train.
Q: What quality options are available?
A: We provide original, OEM, and high-quality aftermarket versions with stable supply capability.
Q:Why Choose RITO?
A:Listed Factory
Stable&Reliable Quality
OEM Factory for Chinese Top Excavator Brands
Supplier to Fortune 500 Companies






















