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High Quality Semi Trailer Parts American Air Suspension Axle Airbag Axle Air Suspension
High Quality Semi Trailer Parts American Air Suspension Axle Airbag Axle Air Suspension
High Quality Semi Trailer Parts American Air Suspension Axle Airbag Axle Air Suspension
High Quality Semi Trailer Parts American Air Suspension Axle Airbag Axle Air Suspension
High Quality Semi Trailer Parts American Air Suspension Axle Airbag Axle Air Suspension
High Quality Semi Trailer Parts American Air Suspension Axle Airbag Axle Air Suspension
High Quality Semi Trailer Parts American Air Suspension Axle Airbag Axle Air Suspension
High Quality Semi Trailer Parts American Air Suspension Axle Airbag Axle Air Suspension

High Quality Semi Trailer Parts American Air Suspension Axle Airbag Axle Air Suspension

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≥1 Pieces
US $150
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Customized Request
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Quick Details

Place of Origin:
Shandong, China
Brand Name:
Shitong Zhongke
Product Name:
Semi trailer suspension parts with leaf spring
Material:
Steel
Color:
Black,Orange, red
Certificate:
ISO/TS16949
Hanger Thickness:
8mm/10mm
Wheel Base:
1360mm/1310mm
Leaf Spring:
90MM*16MM*9PCS/90*16*7/90*11*11/100*12*12/100*14*12
Equalizer Pin Dia:
60mm/70mm
Application:
Trailer truck used
Package:
Pallet

Quick Details

OE NO.:
Customized
Max Payload:
2*3*16T/12T/13T
Size:
HEIGHT:110-580MM
Place of Origin:
Shandong, China
Brand Name:
Shitong Zhongke
Product Name:
Semi trailer suspension parts with leaf spring
Material:
Steel
Color:
Black,Orange, red
Certificate:
ISO/TS16949
Hanger Thickness:
8mm/10mm
Wheel Base:
1360mm/1310mm
Leaf Spring:
90MM*16MM*9PCS/90*16*7/90*11*11/100*12*12/100*14*12
Equalizer Pin Dia:
60mm/70mm
Application:
Trailer truck used
Package:
Pallet
Product Description
semi trailer parts 3 axle German type mechanical suspension for trailer axle 1. Carry greater vertical load and better torque. 2. Easy installation, low price, long service life, low maintenance cost 3. It is suitable for various road conditions and has many optional specifications.
Model
Height Of Towing Plate
L1
(mm)
L2
(mm)
L3
(mm)
L4
(mm)
L5
(mm)
H
(mm)
STZK-2/3180
1180
485
1310
495
1135
1155
180
STZK-2/3230
1230
485
1310
495
1135
1155
230
STZK-2/3270
1270
485
1310
495
1135
1155
270
STZK-2/3320
1320
485
1310
495
1135
1155
320
1. Can be equipped with 13/16/20T axles.
2. Can be equipped with round shaft/square shaft.
3. You can choose front/reverse installation.
4. Can choose the leaf spring specification.
Semi Trailer Parts 2 Axles Mechanical Suspension American Type Suspension with Life 1. Carry greater vertical load and better torque. 2. Easy installation, low price, long service life, low maintenance cost 3. It is suitable for various road conditions and has many optional specifications.
Model
NO.of spring piece
Spring thickness
A
B
C
D
E
STZK-01-2900A
12
12mm
490mm
440mm
639mm
/
/
STZK-01-2900B
14
12mm
515mm
465mm
636.5mm
/
/
STZK-02-2900A
12
12mm
490mm
440mm
1320mm
639mm
/
STZK-02-2900B
14
12mm
515mm
465mm
1318mm
636.5mm
/
STZK-03-2900A
12
12mm
490mm
440mm
1320mm
639mm
4000mm
STZK-03-2900B
14
12mm
515mm
465mm
1318mm
636.5mm
4010mm
1. Can be equipped with 13/16/20T axles.
2. Can be equipped with round shaft/square shaft.
3. You can choose front/reverse installation.
4. Can choose the leaf spring specification.
Heavy Duty Truck Semi Trailer Parts Factory Suspension Bpw Type Axle 24t 32t Bogie Suspension 1. The left and right wheels are connected to each other to reduce tire wear. 2. It is not easy to change the wheel angle when the vehicle height is lowered, and the steering feel remains consistent. 3. Simple structure, low manufacturing cost, convenient maintenance and large load. It occupies a small space and reduces the height of the vehicle.
Model
Capacity
(kg)
Bearing
Axle Tube
(mm)
Brake Lining Size
Dual Spacing
(mm)
Tyre Screw
Track
(mm)
STZK24
2400
33213
33118
150*150*12
φ420*200
1850
10-M22*1.5
1400
STZK24
2800
33215
33119
150*150*14
φ420*200
1850
10-M22*1.5
1550
STZK24
3200
32314
32222
150*150*16
φ420*200
1850
10-M22*1.5
1550
Product Display
American suspension minimizes vehicle vibration, ensures optimal braking, enhances adaptability to road conditions for smooth operation, and includes a lifting device for adjusting vehicle height during no-load operation to reduce tire wear and facilitate easy unloading.
German suspension enhances vehicle performance by minimizing vibrations, improving adaptability to road conditions, and facilitating easy unloading through adjustable height, promoting smoother operation and protecting items from impact.
●Independent wheel movement reduces body tilt and vibration, minimizes tire wear, maintains a consistent steering feel during height changes, and offers a simple, cost-effective, space-saving design with easy maintenance and a large load capacity.

Hanger Assembly

It adopts high-quality accessories from major brands at home and abroad and global standard American axle specifications. It has strong practicability, low price, and convenient maintenance.

Leaf Spring

Suspension can be matched with different width/ thickness/number of pieces, we can recommend the number of leaf springs according to the load. Use high-quality steel, long life, and large load.

suspension

The suspension support is stamped and welded by Q345 steel plate material, which is light in weight and strong in rigidity. The leaf spring is made of high-quality steel, with large torque and long life.

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Shipping & Payment
We offer three shipping options for your preferred semi-trailer accessories: sea, air, and land. You can choose to pick them up at the port or have them delivered to your doorstep (though this option is costlier and not recommended). We ensure no additional fees beyond the shipping cost, prioritizing a fast and affordable acquisition process for you.
Product Application
Semi-trailer suspensions are commonly used in freight and cargo vehicles, enhancing stability, reducing cargo impact, and ensuring a comfortable ride. They are designed to handle different loads and adapt to various road surfaces for the safe transport of goods.
Product Reviews
Related Products

Shandong Shitong Zhongke Automobile Trading Co., Ltd . is located in Liangshan County, Shandong Province. Our company is a professional manufacturer that integrates design, production, and sales. The series of products produced by our factory, such as axles and suspensions, have passed the testing of national authoritative departments and have a fatigue life of 1.2 million times without damage. Due to the use of international advanced technology design, the products have a reasonable structure, good braking performance, high strength, high rigidity, strong load-bearing capacity, long service life, and good service, and are deeply trusted by users. Excellent production technology, advanced production equipment, modern management, and strict quality control system achieve eternal quality. Shandong Shitong Zhongke Automobile Trading Co., Ltd. has a manufacturing and production base for axles and other supporting components, covering a total area of 220000 square meters, with a production building area of 150000 square meters. There are a total of 5 main workshops, over 300 CNC mechanical equipment of various types, and over 600 other general mechanical equipment. We have over 200 technical personnel and a designed production capacity of 450000 axles per year. In addition, Shandong Shitong Zhongke Automobile Trading Co., Ltd. also has more than 160 sets of other automobile parts production facilities! The main product axles include various models of 8-25 ton axles, pneumatic disc axles, eccentric axles, first line double axles, and other special axles. This product combines the strengths of various domestic and international brands, and combines various road conditions in various parts of China to scientifically design and configure the materials, structure, bearings, brake devices, and other components of the axle, making it have better performance. Other products include suspension systems, traction pins, support devices, traction seats, and other series, which can be customized according to your requirements.
FAQ
1. Q: What's your best price for this product? A: We will quote you the best price according to your quantity, so when you make an inquiry, please let us know the quantity you want.The more quantity the better price. 2. Q: How about the quality of this product? A: Our products are certified to ISO9001, international quality standards. We company have very strict Quality Control Systems. 3. Q: What's the delivery time? A: For products that are in stock, we can ship them within 7 days after receiving your payment. For custom orders, quantity within 24 tons, production time is 20-25 days after every detail is confirmed. 4. Q: What's your packing? A: Our usual packing is a pallet, we can also supply your packing according to your requirements. 5. Q: What are the Payment Terms? A: T/T, L/C, Western Union, Moneygram, Paypal. 6. Q: What is the shipment way? A: By sea, by air or by express, it depends on how much goods, by sea is the most economical way.
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