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  • High Quality Cat 320 Control Arm Bucket Flange Bushing for Excavator CAT
  • High Quality Cat 320 Control Arm Bucket Flange Bushing for Excavator CAT
  • High Quality Cat 320 Control Arm Bucket Flange Bushing for Excavator CAT
  • High Quality Cat 320 Control Arm Bucket Flange Bushing for Excavator CAT
  • High Quality Cat 320 Control Arm Bucket Flange Bushing for Excavator CAT
High Quality Cat 320 Control Arm Bucket Flange Bushing for Excavator CAT
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High Quality Cat 320 Control Arm Bucket Flange Bushing for Excavator CAT

  • 10 - 99 Pieces
    $10
  • 100 - 299 Pieces
    $6
  • >= 300 Pieces
    $4

Customization:

Customized logo（Min.Order: 10000 pieces）
Customized packaging（Min.Order: 100000 pieces）
View product details

High Quality Cat 320 Control Arm Bucket Flange Bushing for Excavator CAT

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Mechanical Support & Load Bearing: Designed to reinforce control arm assemblies in excavators like the CAT 320, ensuring stable operation under heavy loads.
  • Friction Reduction: Polished metal surface (steel/aluminum) minimizes wear and tear, enhancing longevity and efficiency in mechanical movements.

Key features

  • 1. Corrosion-Resistant Material Technology

    • With corrosion-resistant steel/aluminum alloy construction and a polished finish, you can ensure long-lasting durability in harsh outdoor environments, outperforming standard metal components prone to rust or wear.

  • 2. Precision-Engineered Interactive Design

    • With standardized dimensions (90×110×90mm) and a seamless cylindrical shape, you can achieve effortless integration into CAT 320 excavator systems, avoiding compatibility issues common with generic aftermarket parts.

  • 3. High-Performance Load-Bearing Capacity

    • With high-strength alloy construction, you can handle extreme pressures and vibrations during heavy-duty operations, supporting 20% heavier loads than conventional bushings under similar conditions.

  • 4. Scenario-Specific Durability

    • With a design optimized for continuous operation, you can maintain reliable performance in 24/7 construction cycles, unlike non-durable alternatives that degrade under prolonged stress.

  • 5. OEM-Certified Quality Standards

    • With compliance to CAT’s strict quality standards, you can ensure precision fit and reliability, surpassing non-OEM parts in compatibility and performance for CAT 320 excavators.

Product details

High Quality Cat 320 Control Arm Bucket Flange Bushing for Excavator CAT

The High Quality Cat 320 Control Arm Bucket Flange Bushing is a precision-engineered component designed for excavators, featuring robust construction and a polished finish. Crafted from high-strength steel or aluminum, it ensures durability in harsh environments while maintaining smooth operation. With a 3-month warranty and customizable specifications, this part is ideal for construction machinery applications requiring reliability and precision.

Technical specifications

FeatureSpecificationBenefit
MaterialSteel/Aluminum (polished finish)Enhanced durability and corrosion resistance
Dimensions90mm (Diameter) x 110mm (Length)Precise fit for Cat 320 excavator systems
Surface FinishSmooth, polished textureReduced friction in high-movement parts
TypeMantle/KegCompatible with excavator control arm assemblies
Warranty3 monthsPeace of mind for short-term operational use
CertificationISO 9001 Quality Management StandardEnsures compliance with industry norms

Customization guide

Adjustable parameters include:

  • Material Composition: Opt for stainless steel for corrosive environments or lightweight aluminum for reduced weight.
  • Dimensions: Modify diameter/length to fit custom excavator models.
  • Surface Treatment: Add coatings (e.g., zinc plating) for enhanced corrosion resistance.

Get inspired

With a polished surface finish, you can reduce friction in high-movement applications. The robust steel/aluminum construction ensures longevity even in heavy-duty scenarios. Whether replacing worn parts or upgrading machinery, this flange bushing provides reliable performance tailored to excavator systems.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Material Hardness (HRC)45+15% (HRC 52)+30% (HRC 58.5)*
Load Capacity5 tons5.75 tons6.5 tons
Corrosion Resistance200h salt spray230h salt spray600h salt spray*

Supplier's note

  1. Technical Breakthroughs:

    • Material Hardness: The Pro Model’s HRC 58.5 rating exceeds industry standards by 30%, enabling use in extreme wear scenarios.
    • Corrosion Resistance: The Pro’s 600-hour salt spray test result triples the industry benchmark, ideal for marine or chemical environments.
    • Load Capacity: Advanced and Pro models offer 15-30% higher load tolerance than base models, supporting heavier excavator operations.

  2. Optimal Version Selection:

    • Base Model: Suitable for standard excavator maintenance in low-corrosion environments.
    • Advanced Model: Recommended for mid-sized construction projects requiring enhanced durability and load handling.
    • Pro Model: Best for heavy-duty applications (e.g., mining, marine) where extreme wear and corrosion resistance are critical. With its tripled corrosion resistance and premium hardness, the Pro ensures longevity in harsh conditions.

Note: "" denotes Pro Model specifications exceed industry benchmarks by 200-300%.

Frequently asked questions

  • Which excavator models is the High Quality Cat 320 Control Arm Bucket Flange Bushing compatible with?

  • What materials are used in the Cat 320 bushing, and why is steel preferred over aluminum?

  • How do I clean and maintain the Control Arm Bucket Flange Bushing to ensure longevity?

  • Can the Cat 320 bushing be customized for non-standard machinery dimensions?

  • What certifications ensure the durability of this construction machinery part?

  • What’s the difference between the mantle and keg types of this bushing?

  • Is the Cat 320 bushing suitable for heavy-duty mining applications?

  • Does the High Quality Cat 320 Bushing require any special installation tools?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionHeavy machinery durabilityIndustry Standard: Standard steel (ASTM A36)
Our Base: High-strength steel (ASTM A514)▲
Our Advanced: Alloy steel (ASTM A533)▲▲		Base: 20% stronger than industry; Advanced: 40% stronger with corrosion resistanceAdvanced: Higher cost; Base: Moderate price but less durable than Advanced
Load CapacityExcavators handling heavy payloadsIndustry: 5 tons (ISO 16949)
Our Base: 6 tons (▲1)▲
Our Advanced: 8 tons (▲▲2)▲▲		Base: Supports heavy equipment; Advanced: Handles extreme loads (e.g., rocky terrain)Base may fail under extreme loads; Advanced adds weight to machinery
Noise LevelUrban construction zonesIndustry: 45 dB (ISO 3095)
Our Base: 40 dB (▲5dB quieter)▲
Our Advanced: 35 dB (▲▲10dB quieter)▲▲		Base: Reduces noise complaints; Advanced: Meets strict urban noise regulationsAdvanced requires precision engineering, increasing cost
Corrosion ResistanceCoastal or chemical-exposed environmentsIndustry: 200 hours salt spray (ASTM B117)
Our Base: 300 hours (▲100h)▲
Our Advanced: 500 hours (▲▲300h)▲▲		Base: Outperforms industry in corrosive settings; Advanced: Lasts twice as longBase may corrode faster in extreme saltwater; Advanced needs specialized coating
WarrantyLong-term project reliabilityIndustry Standard: 12 months
Our Base: 3 months (▼9 months shorter)
Our Advanced: 6 months (▲3 months)▲		Advanced offers better coverage than Base; Industry sets higher benchmarksBase lacks long-term protection; Advanced still trails industry standards
Temperature RangeExtreme climate operationsIndustry: -20°C to 60°C (ISO 804:2016)
Our Base: -30°C to 70°C (▲10°C lower/▲10°C higher)▲
Our Advanced: -40°C to 80°C (▲▲20°C lower/▲▲20°C higher)▲▲		Base: Operates in cold climates; Advanced: Functions in Arctic or tropical extremesBase may fail in -40°C; Advanced requires premium materials, raising costs

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