The ball joint is a part in the suspension system, which is used to support and transmit power. Its elastic connection absorbs vibration and reduces impact. SYZ MACHINE is premium ball joints manufacturer and wholesale supplier in China. We are committed to providing quality products and services for your project and vehicle.
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There are two types of ball joints in a vehicle, an upper ball joint and a lower ball joint. They serve different functions, but both types of ball joints are used to maintain steering reliability and responsiveness. An upper ball joint is for alignment maintance and absorb radial loads and keep the steering knuckle in proper rotation. Depending on different suspension system, lower ball joints are designed as a load-carrying types or a follower types to support the vehicle’s weight or receive loading. As a ball joint manufacturer, SYZ MACHINE not only supplies all kinds of ball joints for Automotive, ATV UTV, Offroad, Truck, we also provide customized solutions for special needs.
By fastening style, ball joints with press-fit type, bolt type and rivet type. By ball seat material, there are metal type and plastic type ball joint. The plastic type ball joint without grease nipple for continuous lubrication, it is free lubrication. By sealing style, there are rivet-press ball joint, adjustable ball joint, mega ball joint. Rivet-press ball joint with POM ball seat, cast ball seat and metal to metal options. Adjustable ball joint has a longer service life and the installation of mega ball joint is easier and more convenient.
The most important parts of the ball joint are ball stud, ball seat, ball joint housing (socket) and dust boot. Normally, there are 4130, 4340 chromoly steel for ball stud and housing and POM, Nylon or steel for ball seat and Neoprene (CR) for dust boot.
For our customers’special needs, SYZ MACHINE also has 300M super duty ball joint, which has a perfect performance on ATV UTV and Offroad.
SYZ MACHINE provide you with low MOQ and competitive price products to help you increase market share. Our complete and strict quality control and quality assurance to ensure high-quality products and efficient production. Highly customizable capabilities differentiate your products from the competition. Even after the order is completed, our engineers and sales will always provide technical support and service.
SYZ Machine ball joints are more stronger than OEM. Complete and Strict Quality Control Process. Inspection for product and material: Metallographic Inspection, Tensile Strength Testing, Impact Testing and Fatigue Detection. 1500 Square Meters Factory, 35 people, 20 sets of CNC, 3 sets of vertical drilling machines, 4 sets of mirror surface machines. Custom service always available, such as custom surface treatment and improve the material to super duty 300M for ball joints.
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