High-Performance Transmission Housing for Enhanced Durability & Efficiency

Tiegu is a certified manufacturer specializing in precision-engineered Transmission Housing solutions. With 20 years of expertise in automotive components, we deliver ISO 9001/IATF 16949-compliant gearbox housings trusted by global OEMs and suppliers.

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Introduction

Why Choose Our Transmission Housing?

1. Advanced Material Engineering for Optimal Strength

40% weight reduction vs traditional cast iron designs.

Superior corrosion resistance for harsh environments.

High thermal stability (-40°C to 200°C).

2. Precision Manufacturing with Die-Casting & CNC Machining

High-pressure die-casting ensures seamless, leak-proof structures.

CNC-machined surfaces achieve tolerances within ±0.02mm.

Integrated lubrication channels for reduced friction and noise.

3. Custom Transmission Housing Design Services

Tailored solutions for automatic/manual/DCT transmissions.

Prototyping to mass production in [X weeks].

Compatibility with EV powertrains and hybrid systems.

Key Specifications of Our Gearbox Housing

Feature	Details
Material	Grey iron, ductile iron，，Aluminum Alloy ADC12, Magnesium AZ91D
Process	Die-Casting + CNC Machining + Anodizing
Applications	Passenger Vehicles, Commercial Trucks, Agricultural Machinery
Certifications	ISO 9001, IATF 16949, RoHS
MOQ	Customizable from 500 units

Applications: Where Our Transmission Housing Excels

1. Transmission Housing for Electric Vehicles (EVs)

Compatible with high-torque EV motors (up to [X] Nm).
Lightweight design extends battery range by [X]%.

2. Heavy-Duty Gearbox Housing for Commercial Vehicles

Reinforced ribs withstand 1.5X standard load capacity.
Tested for 10,000+ hours in extreme conditions.

3. Corrosion-Resistant Housing for Agricultural Machinery

Salt spray resistance (1,000+ hours per ASTM B117).
Sealed against dust and moisture (IP67 rating).

Quality Assurance & Testing Standards

100% pressure testing (up to 3 bar) for leak-proof performance.
3D scanning and CMM inspection for dimensional accuracy.
Vibration testing (SAE J2380) to ensure 20-year service life.

Partner with a Trusted Transmission Housing Supplier

OEM/ODM support: Provide drawings or samples for rapid quoting.
Global logistics: Doorstep delivery to Major markets such as North America, Europe, and Asia
24/7 technical support for installation and maintenance.

Request a Free Transmission Housing Sample Today!

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