New Conditions Forged Gearbox Housing Precision Differential Housing For Automotive Systems

New conditions forged gearbox housing Precision differential housing for automotive systems

PRODUCT OVERVIEW

Our new forged gearbox housings and differential cases are precision-engineered for maximum durability in automotive and heavy equipment applications. Manufactured through advanced hot forging processes, these components provide superior structural integrity compared to cast alternatives, ensuring reliable performance under extreme torque and load conditions.

KEY FEATURES & BENEFITS

✔ Premium Forged Construction – High-strength alloy steel (4140/4340) for exceptional impact resistance and fatigue life
✔ Precision Machining – CNC-machined to ±0.01mm tolerances for perfect gear alignment and reduced vibration
✔ Heat-Treated Durability – Hardened to HRC 32-50 (customizable) for wear protection in harsh environments
✔ Leak-Proof Design – Integrated sealing surfaces prevent lubricant leakage in differential/gearbox systems
✔ OEM/Aftermarket Fit – Direct replacements for trucks, construction equipment, and performance vehicles

TECHNICAL SPECIFICATIONS

• Material : Forged alloy steel (4140/4340) or ductile iron (EN-GJS-600-3)

• Process : Closed-die hot forging + CNC machining + shot peening

• Surface Finish : Machined (Ra 1.6μm), phosphated, or black oxide coated

• Flange Flatness : ≤0.05mm across sealing surfaces

• Pressure Rating : Withstands 300+ psi fluid pressure (differential housings)

• Compatibility : Fits manual/automatic transmissions, limited-slip differentials

APPLICATIONS

• Heavy Trucks : Axle differentials, transfer cases
• Construction Equipment : Bulldozer/loader transmissions
• Performance Vehicles : Racing differential housings
• Agricultural Machinery : Tractor gearboxes

Order Now : Contact us for bulk pricing, OEM services, and technical support.

Qingdao Sande Technology Co., Ltd. is located in Qingdao. We are specialized in manufacturing forging, CNC machining and various surface treatments. We have over 16 years of experience.
We have a professional and experienced team of engineers, advanced production and testing equipment, a powerful quality control system, and professional customer service... We will offer professional services, high-quality products and favorable prices. We sincerely welcome domestic and foreign customers to cooperate with us!