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Product Description
Steering Knuckle Assembly for Foton Auman Truck Spare Parts Hff3501230ck5g2
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Product Features Application:
Working principle of steering knuckle assembly:
1. Kingpin inclination angle
The function of the kingpin inclination angle is to make the wheel automatically return to the right alignment. Usually the wheel axis is not on the horizontal plane. For convenience of explanation, it is assumed that the wheel axis is on the horizontal plane when driving straight. When the car is traveling in a straight line, the intersection angle between the wheel axis and the kingpin is exactly this maximum value.
The angle between the wheel axis and the kingpin remains unchanged during the steering process. When the wheel turns an angle, the wheel axis tilts downward away from the horizontal plane, causing the vehicle body to lift up and the potential energy to increase. In this way, the gravity of the car itself has the effect of returning the steering wheel to its original middle position. When the car is parked horizontally, in the transverse vertical plane of the car, the angle between the kingpin axis and the vertical line on the ground is the kingpin inclination angle.
2. Front wheel camber angle
If the wheels are installed just perpendicular to the road surface when the vehicle is empty, the wheels may incline due to load deformation of the axle when the vehicle is fully loaded, which will accelerate tire wear. In addition, the axial component of the vertical reaction force of the road surface on the wheel along the wheel hub will press the wheel hub against the small bearing at the outer end, increasing the load on the small outer bearing and the hub fastening nut, reducing their lifespan. However, the camber angle should not be too large, otherwise it will cause uneven tire wear. As shown in the picture on the left, when the car is parked horizontally, in the transverse vertical plane of the car, the angle between the wheel plane and the vertical line on the ground is the front wheel camber angle.
3. Front wheel toe-in
When a wheel has a camber angle, it acts like a rolling cone when rolling, causing the wheels on both sides to roll outward. Since the steering tie rod and the axle are restrained so that the wheel does not roll outward, the wheel will slide inward while rolling on the ground, thereby increasing tire wear. In order to avoid this adverse consequence caused by the conical rolling effect, the two front wheels are properly deflected inward, which forms front wheel toe-in.
Overview
Basic Info.
| Model NO. | Hff3501230ck5g2 | Quality | High Quality; OEM Original |
| Size | OEM Standard Size | Part Name | Steering Knuckle Assembly |
| MOQ | 1 PCS | Automatic | Automatic |
| Sample | Avaiblable | Main Market | Worldwide |
| Axle | Foton Auman Axle Parts | Condition | New |
| Certification | SGS | Transport Package | Standard Package |
| Specification | Standard Component | Origin | China |
| Truck Model | Sinotruk, Shacman, Foton Auman, FAW Jiefang, Dongfeng, Dongfeng Liuqi Balong, North BENZ( BEIBEN), C&C, JAC, etc. | |
| Product catalogue | Axle | Wheel Assembly |
| Differential Assembly | ||
| Main Reducer Assembly | ||
| Inner Ring Gear& Bracket | ||
| Basin Angle Gear/ Bevel Gear | ||
| Axle Shaft/ Half Shaft & Through Shaft | ||
| Axle Housing& Axle Assembly | ||
| Steering knuckle & Front Axle | ||
| Gear | ||
| Brake Drum& Wheel Hub | ||
| Flange | ||
| Bearing | ||
| Main Reducer Housing | ||
| Oil Seal Seat | ||
| Nut& Shim Series | ||
| Brake Backing Plate | ||
| Chassis Support Products | Leaf Spring Bracket | |
| Drop Arm Series | ||
| Bracket Series | ||
| Leaf Spring Shackle Series | ||
| Balanced Suspension Series | Balance Shaft Assembly | |
| Balance Shaft Housing | ||
| Axle Spring Seat | ||
| Thrust Rod | ||
| Balance Shaft Parts | ||
| Shock Absorber Series | Shock Absorber | |
| Shock Absorbing Airbag | ||
| Steering System | Power Steering Pump | |
| Power Steering Gear | ||
| Rubber Products | Oil Seal | |
| Rubber Support | ||
| Thrust Rod Rubber Core | ||
| Truck Belt | ||
| Engine support | ||
| Other | ||
| Clutch Series | Clutch Pressure Plate | |
| Clutch Disc | ||
| Flywheel Assembly | ||
| Flywheel Ring Gear | ||
| Adjusting Arm Series | ||
Product advantages:
(1) The blank is made of 42CrMo alloy, which has high strength, good toughness, is not easy to break, and has better fatigue resistance.
(2) Through forging, defects such as looseness in the cast state produced during the smelting process of the blank are eliminated, the microstructure is optimized, and the complete metal streamlines are preserved, greatly improving the mechanical performance of the steering knuckle.
(3) Introduce a fully automatic production line (including equipment system, robot system, tool system, fixture system and online detection system), and strictly control dimensional accuracy and position accuracy to ensure 100% product qualification rate.
(4) The shaft is strengthened to improve the fatigue life of the steering knuckle, and rolling and medium-frequency quenching processes are used to eliminate residual compressive stress on the surface and improve the fatigue strength of the product.
(5) Press-fit composite metal steel backing sleeve to protect the steering knuckle pin and increase the service life of the steering knuckle.
(6) Branded packaging and integrated foam can well protect the integrity of product packaging during transportation.
quality assurance:
Vertical lathe machining center - CNC center - Boring machining center - High-precision grinder - Metallographic inspection - Automated three-coordinate inspection
Factory Show
Company advantages
FAQ
Q1. Are you a factory or trading company?
We are a factory integrating research, development, production and sales.
Q2. What are the advantages of your products?
We support product customization to meet customer needs for special products. We can strictly control the products from raw materials to production, processing, product quality inspection, delivery, packaging, etc., and provide customers with high-end products and the most advantageous prices.
Q3. How about products price?
We are a factory, all products are direct sale at factory price. For the same price, we will provide the best quality; for the same quality, we have the most advantageous price.
Q4. What is your terms of packing?
We have branded packaging and neutral packaging, and we can also do what you want with authorization. This is flexible.
Q5. How to guarantee your after-sales service?
Strict inspection during production, Strictly check the products before shipment to ensure our packaging in good condition. Track and receive feedback from customer regularly. Our products warranty is 365 days.
Each product provides quality assurance service. If there is a problem with the product within the warranty period, the customer can negotiate with us in detail about the related claims, and we will do our best to satisfy the customer.
Q6. How can I accurately buy the products I need?
We need accurate product number, If you can't provide product number, you can send us your product picture, or tell us your truck model, engine name plate, and so on. we will
determine exactly what you need products.
Q7. Do you accept third party inspection?
Yes.we do
Q8. How about your delivery time?
Generally, it will take 3 to 10 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q9. What are your brand agency conditions and advantages?
After we sign an agent in one city, we will not sign a second company to protect the agent's brand advantage and price advantage. And we will help the agent develop customers and solve all kinds of difficult and miscellaneous problems about products.
Q10. What is your terms of payment?
By TT or LC. We'll show you the photos of the products and packages before you pay the balance.
