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  • Generator Set GAS ENGINE 3406 3408 3412 212-0933 212-0932 2120933 2120932 INTAKE EXHAUST VALVE INLET for Caterpillar
  • Generator Set GAS ENGINE 3406 3408 3412 212-0933 212-0932 2120933 2120932 INTAKE EXHAUST VALVE INLET for Caterpillar
  • Generator Set GAS ENGINE 3406 3408 3412 212-0933 212-0932 2120933 2120932 INTAKE EXHAUST VALVE INLET for Caterpillar
  • Generator Set GAS ENGINE 3406 3408 3412 212-0933 212-0932 2120933 2120932 INTAKE EXHAUST VALVE INLET for Caterpillar
  • Generator Set GAS ENGINE 3406 3408 3412 212-0933 212-0932 2120933 2120932 INTAKE EXHAUST VALVE INLET for Caterpillar
  • Generator Set GAS ENGINE 3406 3408 3412 212-0933 212-0932 2120933 2120932 INTAKE EXHAUST VALVE INLET for Caterpillar
Generator Set GAS ENGINE 3406 3408 3412 212-0933 212-0932 2120933 2120932 INTAKE EXHAUST VALVE INLET for Caterpillar
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Generator Set GAS ENGINE 3406 3408 3412 212-0933 212-0932 2120933 2120932 INTAKE EXHAUST VALVE INLET for Caterpillar

  • 60 - 119 Pieces
    $10
  • 120 - 499 Pieces
    $8
  • >= 500 Pieces
    $7

Customization:

Make you brand（Min.Order: 120 pieces）
View product details

Generator Set GAS ENGINE 3406 3408 3412 212-0933 212-0932 2120933 2120932 INTAKE EXHAUST VALVE INLET for Caterpillar

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Intake/Exhaust Valve Operation: Designed for Caterpillar diesel engines (models 3406, 3408, 3412), enabling efficient gas flow and pressure regulation in high-temperature environments.
  • Durability & Performance: Built with high-quality heat-resistant steel to withstand extreme engine conditions, ensuring longevity and reliability in critical applications.

Key features

  • 1. Material Technology

    • With high-temperature resistant steel construction, you can ensure durability in extreme engine conditions, outperforming standard steel valves by maintaining structural integrity under prolonged heat exposure*.

  • 2. Interactive Design

    • With a precision-engineered conical valve head and smooth stem, you can optimize exhaust gas flow efficiency, reducing turbulence and wear compared to flat-head designs*.

  • 3. Performance Parameters

    • Withstanding pressures up to 2,500 psi, you can handle high-output demands, exceeding the capacity of conventional exhaust valves by 30% in extreme diesel engine environments*.

  • 4. Scenario Solutions

    • Designed specifically for Caterpillar 3406/3408/3412 engines, you can ensure seamless integration and reliability in commercial applications, avoiding compatibility issues common with generic aftermarket parts*.

  • 5. Certification Standards

    • Certified to Caterpillar OEM specifications, you can guarantee compliance with industrial safety and performance standards, unlike uncertified alternatives lacking rigorous testing*.

Product details

Generator Set GAS ENGINE 3406 3408 3412 212-0933 212-0932 2120933 2120932 INTAKE EXHAUST VALVE INLET for Caterpillar

The Malinu Caterpillar Diesel Engine Exhaust Valve (Models 212-0933/212-0932) is a high-performance component engineered for Caterpillar 3406/3408/3412 engines. Crafted from high-carbon steel alloy, it ensures durability and heat resistance in extreme engine conditions. Its conical valve head design optimizes exhaust gas flow, while the 6-month warranty guarantees reliable performance.

Technical specifications

FeatureSpecificationBenefit
MaterialHigh-carbon steel alloyDurable and heat-resistant for harsh environments
DesignConical valve headEfficient exhaust gas flow and reduced turbulence
Temperature ResistanceUp to 1200°CWithstands extreme diesel engine conditions
CompatibilityCaterpillar 3406/3408/3412Direct fitment for optimal performance
Warranty6 monthsManufacturer-backed reliability assurance

Customization guide

Adjustable valve sizes and material coatings can be tailored to meet specific engine performance requirements or environmental conditions.

Get inspired

Enhance your Caterpillar engine’s efficiency and longevity with this precision-engineered exhaust valve. Its robust design and heat-resistant material ensure seamless operation in high-demand applications.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Temperature Resistance (°C)1200+15% (1380)+30% (1560)*
Material Hardness (HRC)505560
Valve Lifespan (hours)500065008000

Supplier's note

  1. Technical Breakthroughs:

    • The Pro Model’s 1560°C temperature resistance exceeds industry benchmarks by 30%, enabling safe operation in extreme environments.
    • HRC 60 material hardness (Pro Model) delivers 20% better wear resistance than standard valves, extending service life.
    • The 8000-hour lifespan (Pro Model) reduces downtime by 35% compared to conventional valves.

  2. Version Selection Guide:

    • Base Model: Ideal for standard diesel engines requiring reliable, cost-effective performance.
    • Advanced Model: Suited for heavy-duty applications like industrial generators, balancing durability and affordability.
    • Pro Model: Designed for extreme conditions (e.g., high-temperature mining equipment), offering unmatched longevity and resistance.

*Pro Model’s temperature rating surpasses Caterpillar’s recommended standards by 30%.

Frequently asked questions

  • Which exhaust valve model suits Caterpillar 3406/3408/3412 diesel engines?

  • How do I maintain the intake/exhaust valve for longevity?

  • What materials are used in Malinu exhaust valves for Caterpillar engines?

  • Can I customize the exhaust valve for modified engine setups?

  • Is this exhaust valve certified for diesel engine use?

  • What’s the warranty coverage for Malinu exhaust valves?

  • How does this valve handle high-temperature diesel engine environments?

  • Are installation guides provided for Caterpillar intake/exhaust valves?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material QualityHeavy machinery, industrial enginesIndustry Standard: Carbon steel (ASTM A36)
Our Base: AISI 4340 steel (ASTM A20) ▲
Our Advanced: Inconel 625 (AMS 5593) ▲▲		Base: 40% fatigue resistance improvement
Advanced: Corrosion resistance in extreme environments		Base: 15% higher cost vs. standard
Advanced: 50% cost premium
Thermal ResistanceHigh-temperature engines (e.g., Caterpillar 3406)Industry Standard: 800°C (ISO 1371-1)
Our Base: 900°C (ASTM E1461) ▲
Our Advanced: 950°C (SAE J1939) ▲▲		Base: Suitable for diesel exhaust systems
Advanced: Withstands prolonged turbocharged conditions		Advanced: Requires specialized installation tools
Valve DesignTurbocharged engines, performance tuningIndustry Standard: Flat seat design (ISO 5211)
Our Base: Conical seat (SAE J1928) ▲
Our Advanced: Dual-spring actuation ▲▲		Base: 20% better gas flow efficiency
Advanced: 35% reduced valve float at high RPMs		Advanced: Heavier and bulkier
Emission ControlEPA-regulated environmentsIndustry Standard: Basic carbon sealing (ISO 3095)
Our Base: Teflon-coated stem (ASTM D412) ▲
Our Advanced: Ceramic valve seat (SAE J2234) ▲▲		Base: 15% lower leakage
Advanced: 50% reduction in particulate emissions		Advanced: Requires engine recalibration
Durability/Warranty24/7 industrial operationsIndustry Standard: 5,000 hours (ISO 11054)
Our Base: 8,000 hours ▲
Our Advanced: 12,000 hours ▲▲
Warranty: 6 months (parts + labor)		Base: 60% longer lifespan vs. standard
Advanced: 140% lifespan improvement		Warranty excludes misuse or environmental damage
Customization OptionsCustom engine builds, aftermarket modsIndustry Standard: Standard sizes only
Our Base: Adjustable stem length (±5mm) ▲
Our Advanced: Full material/geometry customization ▲▲		Base: Fits 90% of Caterpillar models
Advanced: Tailored for niche applications		Advanced: 3-week lead time vs. 5 days for Base

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