We are the leading manufacturer and exporter of differential cases and gearbox housings. All our differential cases, gear

housings and , gearbox housings are precision engineered for hassle free and lasting services. Manufactured from best quality raw materials, these are available in various specifications and at highly competitive prices. This differential case is made by our vertical line.

Differential Case (Diff Case, Diff Housing)

(1)Meterial: Ductile Iron QT500-7(SAE J434 D5506)
(2)Weight: 5kg—25kg
(3)Chemical composition:
C: 3.6~3.8 Si: 2.5~2.9 Mn: <0.6 P: <0.08 S: <0.025 RE: 0.03~0.05
(4)Mechanics performance:
Main body degree of hardness: 200～240HBS
Testing rod tensile strength: ≥379
Elongation：≥7
(5)Design:
As per the customer's drawings
As per the customer's sample
(6)Packing:
Wood pallet
As per the customer' s requirements
(7)ISO/TS16949 available

Weights of this differential case:
Inject Weight: 8.3kg
Cast Weight: 4.5kg