Welcome To Yuancheng

Parabolic leaf spring for HINO Truck Suspension

Short Description:

Part NO. SH63-1430-FA-HD Paint Electrophoretic Paint
Spec. 90*10/22/14 Model HINO TRUCK
Material SUP9 MOQ 50 SETS
Free Arch 140±6mm  Development Length 1500
Weight 84.1KG Total PCS 8 PCS
Port SHANGHAI/XIAMEN/OTHERS Payment T/T,L/C,D/P
Deliver Time 15-30 days Warranty 12 months


Product Detail

Product Tags

Structure Chart

aaa
Parabolic Front Leaf Spring for Scania Truck Suspension

Technology Advantage

SH63-1430-FA-HD, according to the assembly sequence: the first piece is 160 in length, the second piece is 1500 in length, rolled at both ends, processed at both ends as lug, the third piece, 1515 in length, rolled at both ends, processed at one end as lug and the fourth piece, 1530 in length, rolled and trimmed at both ends, the fifth piece, 1530 in length, rolled and trimmed at both ends, and equipped with clamp at both ends. The sixth piece, 160 in length The seventh piece is 160 in length, the eighth piece is 393 in length, one end is processed into a rolling lug, and this leaf spring is a lifting lug; The arc height of the assembly leaf spring is 140 ± 6mm, with a middle straight section and a central hole of φ14.5.The product is applicable to HINO models, mainly in Malaysia and Southeast Asia.

The Importance of Leaf Spring

Leaf springs are an integral part of the vehicle’s suspension system. They are installed to help support the entire weight of the car or truck. Leaf springs also help maintain the tire’s grip on the road and regulate the wheelbase lengths when it is speeding up or slowing down. To control the height of the ride and axle damping leaf springs are very important.
These parts are susceptible to wear and tear which is why people would want to have them replaced. Either the leaf springs wear out and begin to sag, lowering the chassis of the vehicle or the leaf spring is cracked and broken. Oftentimes people also prefer to upgrade their leaf springs to one that is heavy duty to help increase the support and keep the vehicle safer. However, leaf spring replacement is not something anyone can do. You need to take your car to a professional to have them installed.

We are very strict about quality

1) Raw matrail .
Thickness less than 20mm. We use material SUP9
Thickness from 20-30mm.We use material 50CRVA
Thickness more than 30mm. We use material 51CRV4
Thickness more than 50mm. We choose 52CrMoV4 as the raw material
2) Quchenging Process
We strickly controled the steel temeprure around 800 degree.
we swing the spring in the qenching oil among 10 seconds according to the spring thickness.
3)Shot Peening.
Each assmembing spring set under stress peening .
Fatigue test can reach over 150000 cycus
4) Electrophoretic paint
Each item use electrophoretic paint
Salt spray testing reach 500hours

Production Process

Bogie Spring (4)

Our Quality

  • Our Quality (1)
  • Our Quality (2)
  • Our Quality (3)
  • Our Quality (4)
  • Our Quality (5)
  • Our Quality (6)
  • Production Process (1)
  • Production Process (1)
  • Production Process (2)
  • Production Process (3)
  • Production Process (4)
  • Production Process (5)
  • Production Process (6)
  • Production Process (7)
  • Production Process (8)

  • Previous:
  • Next:

  • Write your message here and send it to us