Product Description
1. Making a selection
The D-value and the thickness of the welding plate are two considerations
In making a kingpin selection for a semi-trailer design. The actual D-value
Of the selected kingpin must be larger then the calculated D-value.
Then determine the thickness of the skid plate.
2. Kingpin Installation
Welding on a channel support for the 2 inch welded kingpin. Must be more than 110mm
Between welds.
3. Kingpin Operation
Operation of the semi-trailer will cause normal we are on the kingpin,
Due to abrasion. The following are the limits of wear allowable:
2"kingpin: A: ≥ 49mm; 3.5" kingpin: C≥ 86mm
B: ≥ 71mm D≥ 112mm
Heavy Duty Semi Trailer Part/Trailer Wheel Axle/High Quality Axles for Truck Trailers
Discription: 1. More than twelve years professional manufacturer experience
2. Be designed according to your requirements
3. CCC ISO9001 agreement
4. Small order can be accepted
5.12 month quality guarantee term
6. We accept 100% inspection, welcome to our factory at any time
We have common trailer axle, tractor trailer single axle, trailer steering axle and so on.
There is FUWA, JINSHENG, BPW, YOKE etc. Brand.
Load capacity: 12T, 13T, 14T, 15T, 16T, 18T, 20T etc.
We also have other products, such as: Rim, suspension, spring leaf, traction pin, support leg, tool box, etc.
Pls contact the supplier for details, good quotation and further product information will be provided as you required.
|
3.5Kingpin |
|
MODEL |
D VALUE |
A |
|
FS9008 |
240KN |
8 |
|
FS9010 |
240KN |
10 |
|
FS9012 |
240KN |
12 |
|
FS9016 |
240KN |
16 |
Qingdao Ephraim International Co., Ltd. have a diverse customer range covering 30 countries and regions and have been doing so for more than 10 years. We own 200 employees, 2 subsidiary plants. Our subsidiary plants 5, 000 square meters of building area, and its sales office located in Qingdao. Ten minutes drive from airport and one hour drive from QingDao port very convenient transportation.
We 're extremely professional in metal products, and our product range mainly covers Aluminum Die casting, Aluminum gravity casting, Sand casting, Investment/Precision casting steel, Forging and so on. These products used in heavy duty Truck, Marine and Mining machinery, Lighting, Train, Engine, Agriculture equipment, Hardware, etc.
Our quality philosophy is " KEEPING MOVING". All our employees are committed to provide good services, value-added, affordable products to all our original and targent customers.
About our subsidiary plants
Since its inception, the spirit of "high starting point, high-quality, high service" concept, the continuous development of the scale. The company now consists of: Machine shop, electrical machine shop, welding shop, mold shop, assembly shop. The main production equipment: CL-15CNC The full-featured CNC lathes, CNC lathes CL-20CNC The full-featured, VGF850CNC processing center, CJK6132/CKA6136 CNC lathes, EDM, WEDM, phonics VGT-350 welder, 53K legislation milling machine, milling of H62 lying, vertical grinder, outside the park grinder equipment. Processing has a strong ability to meet customers' various processing requirements. The company now has a strong R & D team: Mechanical Design Engineer 3. The two electrical engineers, an International Welding Engineer, International Welding Specialist 1. September 2008, the company has passed ISO9001: 2000 international quality system certification. April 2009 by the rail transport of EN15085CL2 (DIN6700C2) International Welding Certification. The company always adhere to "honesty, efficiency, development, innovation" the enterprise objective, abide by credit, dedicated service, to provide you with high-tech, high-quality, low-cost products, welcome to visit and negotiate business.
We are your best choice, don't hesitate to contact us.
