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Superior Structural Strength: Constructed from high-grade cast iron, this end cover provides exceptional rigidity and impact resistance, protecting the transmission from mechanical stress, shocks, and vibrations.
Leak-Proof Performance: Precision-machined sealing surfaces ensure a tight fit with the transmission housing, preventing oil leaks that can cause component damage or system failure.
Excellent Durability: Cast iron’s natural wear and corrosion resistance make this cover suitable for long-term use in harsh operating environments, including high temperatures and exposure to lubricants.
Thermal Stability: Maintains structural integrity even under extreme temperature fluctuations, preventing warping or deformation that could compromise performance.
Cost-Effective Replacement: A reliable, direct-fit alternative to OEM parts, offering comparable quality at a competitive price point for repair shops and fleet operators.
High-Grade Cast Iron Material: Provides superior strength, durability, and thermal stability for heavy-duty transmission applications.
Precision-Machined Sealing Surfaces: CNC-finished mating surfaces ensure a perfect fit with the transmission housing, eliminating leaks.
Reinforced Mounting Points: Thick, robust mounting flanges prevent warping under pressure and ensure secure attachment to the transmission assembly.
Corrosion-Resistant Coating (Optional): Black oxide or paint finish protects against rust and oxidation, extending service life.
Internal Structural Design: Engineered to distribute stress evenly, enhancing the cover’s ability to withstand internal transmission pressures.
Compatibility with Standard Fasteners: Precisely aligned mounting holes for easy installation with standard bolts, eliminating the need for modifications.
This transmission end cover is widely used in various automotive and industrial applications, including:
Passenger Vehicles: Cars, SUVs, and light trucks requiring reliable transmission components.
Heavy-Duty Trucks & Commercial Vehicles: Delivery trucks, buses, and fleet vehicles operating under high load conditions.
Agricultural Equipment: Tractors and farm machinery with robust transmission systems.
Industrial Machinery: Construction equipment, forklifts, and material handling machinery requiring durable transmission components.
OEM Replacements: Direct-fit replacement for factory transmission end covers in a range of vehicle models.
All could be customized by clients' requirement
Parameter | Specification |
|---|---|
Material | High-grade cast iron (HT200 / HT250) |
Surface Treatment | Black oxide / Anti-rust paint (optional) |
Sealing Surface | Precision CNC-machined, flatness tolerance ±0.03mm |
Mounting Type | Flange mount with bolt holes |
Operating Pressure | Up to 2.5 bar (36 psi) |
Operating Temperature | -40°C ~ +120°C |
Compatibility | Fits most standard automotive/industrial transmissions |
Weight | 2-5 kg (varies by model) |
Finish | As-cast / Black coated |
Warranty | 12 months against manufacturing defects |
ISO 9001 Certified: Manufactured under strict quality control standards to ensure consistent performance and reliability.
Pressure Testing: Each cover undergoes pressure testing to verify leak resistance under operating conditions.
Dimensional Inspection: CNC-machined surfaces are inspected using coordinate measuring machines (CMM) to ensure dimensional accuracy and tolerances.
Material Testing: Raw cast iron is tested for chemical composition and mechanical properties to meet industry standards.
Visual & Surface Inspection: Every unit is inspected for casting defects, surface finish, and dimensional accuracy before shipment.
Q: What material is this transmission end cover made of?
A: It is constructed from high-grade HT200/HT250 cast iron, known for its excellent strength, durability, and thermal stability in transmission applications.
Q: Is this a direct replacement for my OEM transmission end cover?
A: Yes, it is engineered to match the exact specifications of the original part, ensuring a precise fit with no modifications required.
Q: Will this cover prevent transmission fluid leaks?
A: Yes, the precision-machined sealing surface ensures a tight fit with the transmission housing, preventing leaks when installed with a new gasket.
Q: Does the cover come with installation hardware?
A: Hardware such as bolts and gaskets are not included but can be purchased separately as a complete installation kit.
Q: What maintenance is required for this end cover?
A: Regular inspections for leaks, cracks, or rust are recommended, especially after high-mileage use. No routine maintenance is required beyond standard transmission system checks.
