Q: What causes a hydraulic excavator house to drift past its intended stop point when the operator centers the controls?
A: This drift is typically caused by worn swing motor brake discs or excessive gear play inside the reduction gearbox assembly.
A: This drift is typically caused by worn swing motor brake discs or excessive gear play inside the reduction gearbox assembly.
Q: What type of break-in oil schedule is recommended for a newly installed 31N6-10150 slew reducer?
A: Drain the initial gear oil after the first 50 operating hours to remove assembly wear particles, then change every 1000 hours.
A: Drain the initial gear oil after the first 50 operating hours to remove assembly wear particles, then change every 1000 hours.
Q: Does this gearbox interchange perfectly between wheeled and tracked versions of the 20-ton machine range?
A: Yes, the 31N6-10150 part number specifies universal output shaft diameters and bolt circles that match both machine platforms.
A: Yes, the 31N6-10150 part number specifies universal output shaft diameters and bolt circles that match both machine platforms.
Q: How does the carrier assembly inside this gearbox prevent gear tooth binding under sudden counter-swing braking?
A: The carrier utilizes precision ground thrust washers that absorb axial shocks and maintain equal spacing under sudden directional changes.
A: The carrier utilizes precision ground thrust washers that absorb axial shocks and maintain equal spacing under sudden directional changes.
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
