Jiabang 900 gauge mine car wheelset 350mm diameter mine car wheelset can be customized

Description :

Requirements for mining truck wheelsets:

　　Each set of fixed mining cars is composed of a carriage, frame, buffer head, wheels and other components to ensure completeness; Each mining car is equipped with 2 locking pins.

　　⑴ The wheel axle is made of Φ 60 round steel;

　　The bearing model used is 6310E, and the factory certificate of conformity and other relevant documents for the bearing should be provided;

　　⑶ Fully sealed wheels, with a wheelbase of 600mm after assembly; The standard weight of a single wheel must reach 25kg; the weight of each set of wheelsets after assembly must be ensured to be above 62kg; The fastening screw caps of the wheel end caps are all made of national standard parts, and anti backlash washers are added. The bottom pins with open mouth pins are all made of national standard parts,

　　⑷ The wheels must be filled with lithium grease and butter, and waterproof sealing rings must be installed on the inner and outer gray covers and main shaft parts; The wheel set is designed with refueling holes for easy refueling.

Working conditions of 900 gauge mine car wheelset

　　① When mining cars are used for underground operations in coal mines, their speed can reach 15km/h, and the linear velocity and rotational speed of their wheels are 4-5m/s and 120-350r/min, respectively.

　　② The 1.5t mining car acts on two wheelsets, with a load of generally 4.5t. When the mining car is in operation or unloading, the wheelsets of the mining car usually need to withstand impact loads.

　　③ For mining truck wheels, they usually operate mainly in coal slurry environments, which contain acidic and alkaline components.

　　④ The wheel of the mining car also needs to travel on tracks that exceed the flatness and track standards.

AfterSalesService :

• 900 gauge mining car wheelset