In addition to the chassis, the aerial work vehicle also has power transmission device, working device, safety device and hydraulic system to realize its aerial work function.

Generally, the full rotary rotary mechanism is used, and the direction of forward and reverse rotation can be selected according to the operation needs. Generally, the hydraulic motor drives the mechanical rotary device with deceleration function to rotate. The slewing part of the slewing mechanism and the operating platform are installed on the slewing bearing, namely the turntable.

The drive device is fixed on the turntable, and its lower end is equipped with a drive gear. The slewing bearing is composed of a turntable and an inner gear ring seat fixedly connected with the frame. When the driving device rotates, the gear meshes with the fixed gear ring, and the gear rolls along the gear ring, driving the turntable to rotate.

A ball or roller is installed between the turntable and the fixed gear ring seat to reduce the friction resistance of the turntable. The mechanical transmission form of the rotary mechanism can be worm and worm gear, cycloid pin gear or planetary gear.

Single-ROW Four Point Contact Ball Slewing Ring (Series Q, Series HS, Series 01), Tri-ROW Roller Slewing Ring (Series 13), Double-ROW Slewing Ring ( Series 02), Crossed Roller Slewing Bearing ( Series 11)

Changzhou Aoxuan Heavy Bearing Co., Ltd. is located in the beautiful and rich Yangtze River Delta region, with convenient transportation and obvious industrial advantages. The company covers an area of 33000 square meters, with a building area of 23000 square meters. It has more than 150 sets of production and processing equipment and testing equipment. The main products are: Single-ROW Four Point Contact Ball Slewing Ring (Series Q, Series HS, Series 01), Tri-ROW Roller Slewing Ring (Series 13), Double-ROW Slewing Ring ( Series 02), Crossed Roller Slewing Bearing ( Series J), slewing drive and precision grade cross roller bearing. It is mainly used in engineering machinery, industrial robots, port machinery, construction machinery, truck cranes, metallurgical machinery, single and double axis tracking systems for solar photovoltaic power generation systems and small wind power stations.

Name of production equipment: CNC Vertical Lathe, CNC Horizontal Lathe, CNC Machining Center ,CNC Vertical Machining Center, Gear Sharping Machine,Gear Hobbing Machine, CNC High Speed Gear Milling Machine, CNC Gear Chamfer Machine,CNC Raceway Quenching Machine, CNC Gear quenching machine,CNC All-gear Single Shot Quenching Machine, Inspection Equipment, Well Type Tempering Furnace, Chamber Type Tempering Furnace, CNC Raceway Grinding Machine, CNC Surface Grinding Machine, Radial Drill Machine, Special Boring Machine and so on.

We are professional slewing bearing manufacturer with more than 20 years' experience, and our factory is located in Jiangsu Province.

We usually accept T/T or L/C.Other terms are negotiable.

It depends on what you buy. Under normal circumstances, our minimum order quantity is 1 piece.

Our lead time is only 3-7 days if stock is available. If it is our standard type, the delivery time is about 25 days, if it is not standard type, the delivery time is 45~50 days.

We have a perfect quality management system to produce perfect products.Responsible for the careful testing of product quality and specifications, monitoring each production process until packaging is completed to ensure product safety into the container.

Sure, we can design and produce the slewing bearings for different working conditions.