Bolster Spring
Bolster Spring is a rubber-bonded metal part used in vehicle suspension systems, especially in heavy-duty trucks and construction machinery. It helps to provide support and cushioning to the suspension system, reducing vibrations and improving overall ride comfort. The rubber bonding helps to absorb shocks and vibrations, while the metal component provides strength and durability.
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Description
Bolster Spring applied to the suspension system of the vehicle, the rubber suspension component has the characteristic of variable stiffness.
The adaptive design offers flexible spring rates according to the load situation.
No matter whether the vehicles are fully loaded or empty, bolster springs can always provide good comfort for vehicles.
What’s more, it can reduce the driver’s fatigue, protect the integrity of vehicle components and cargo, and improve the life of vehicle components.
Therefore, it become an ideal solution for vehicles in different operating conditions.
RNTICO can produce rubber pads with different structures, to meet the shock absorption requirements for different kinds of vehicles.
Such as the bolster spring, hollow spring, circular rubber spring, square rubber spring, and irregular rubber spring.
We always use self-designed suitable rubber compounds to produce the bolster spring with the brand RNTICO.
In the meantime, we will use Chemlok thermal vulcanization adhesive to bond rubber compounds with premium steel.
It causes them to bond more tight, and improve the product performance.
The product quality meets the OE part quality level.
Benefits:
RNTICO’s range of bolster springs is easy to install and maintain. Due to their durability, they offer a long service life and have a wide range of applications.
The specific OE number of the above bolster spring is as follows：
VOLVO: 1629553, 20390836, 1089501, 1609657, 1577873, 8151413, 1622982
MERCEDES BENZ: 0003250596, 0003250796, 0003241208, 0003250896, 0003250696, 0003241308, 0003250496
MAN: 81962100554, 81962100547, 81962100555, 81962100548
RENAULT: 5010130653, 7420390836,
DAF: 1699564, 1779767
IVECO: 93193214
NISSAN: 21441219, 52228-45321, 55241-9Z00C
HOWO: AZ9725520278
HYUNDAI: 55131-7M501, 55131-7L500
HENDRICKSON: 60879-000L, 49377-000
For now, RNTICO® can provide the above-mentioned stocked products for selection.
Please feel free to get in touch with us if you have demands on other items. And we will customize products according to your requests.
