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  • DHDEVELOPER Compatible E STUDIO 257 357 457 Upper Fuser Heat Roller 6LK25729000 6LK25706000 in China Copier Parts
  • DHDEVELOPER Compatible E STUDIO 257 357 457 Upper Fuser Heat Roller 6LK25729000 6LK25706000 in China Copier Parts
  • DHDEVELOPER Compatible E STUDIO 257 357 457 Upper Fuser Heat Roller 6LK25729000 6LK25706000 in China Copier Parts
DHDEVELOPER Compatible E STUDIO 257 357 457 Upper Fuser Heat Roller 6LK25729000 6LK25706000 in China Copier Parts
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DHDEVELOPER Compatible E STUDIO 257 357 457 Upper Fuser Heat Roller 6LK25729000 6LK25706000 in China Copier Parts

  • 20 - 180 Pieces
    $3.50
  • 200 - 380 Pieces
    $3.34
  • >= 400 Pieces
    $3.18
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DHDEVELOPER Compatible E STUDIO 257 357 457 Upper Fuser Heat Roller 6LK25729000 6LK25706000 in China Copier Parts

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Fusing Mechanism: High-temperature heat roller designed to fuse toner onto paper in copiers/printers, ensuring crisp, durable prints.
  • Compatibility: Specifically engineered for Ricoh E STUDIO 257/357/457 series copiers, replacing OEM parts like 6LK25729000/6LK25706000 to maintain optimal performance.

Key features

  • 1. Corrosion-Resistant Metallic Construction

    • With a corrosion-resistant metallic body, ensure durability in high-temperature environments. Built to withstand prolonged use in commercial copiers, this roller offers ~30% longer lifespan than generic alternatives*.

  • 2. Precision-Engineered Compatibility

    • With a precision-matched design, ensure seamless compatibility with Canon E STUDIO 257/357/457 models, eliminating installation adjustments*. The metallic surface guarantees optimal heat distribution for consistent output quality.

  • 3. High-Temperature Performance

    • With engineered thermal resistance, maintain stable operation at extreme temperatures, enabling uninterrupted performance in high-volume commercial settings.

  • 4. Commercial-Grade Reliability

    • Optimized for continuous operation in copiers, handle heavy-duty printing demands without degradation, ensuring productivity in fast-paced environments.

  • 5. Eco-Friendly Packaging

    • Packaged in recyclable corrugated cardboard, reduce environmental impact while ensuring safe transportation.

Product details

DHDEVELOPER Compatible E STUDIO 257 357 457 Upper Fuser Heat Roller 6LK25729000 6LK25706000 in China Copier Parts

The DHDEVELOPER Upper Fuser Heat Roller (6LK25729000/6LK25706000) is a high-performance component designed for compatible use in Ricoh E STUDIO 257/357/457 copiers. Crafted from durable metallic material (aluminum/steel alloy), it ensures reliable heat transfer and longevity in high-temperature fusing processes. Neutral packaging and recyclable materials align with eco-conscious industrial standards.

Technical specifications

FeatureSpecificationBenefit
MaterialAluminum/steel alloyWithstands temperatures up to 220°C, ensuring durability in harsh environments.
DimensionsCustom-fit for E STUDIO 257/357/457Seamless compatibility with original equipment.
Surface FinishSmooth, reflective metallic coatingMinimizes paper jams and ensures even heat distribution.
PackagingNeutral, recyclable corrugated boxReduces environmental impact while safeguarding transport integrity.
CertificationISO 9001 quality complianceEnsures consistent performance and safety standards.

Customization guide

Adjustable parameters include:

  • Material coating: Opt for Teflon or ceramic coatings for enhanced release properties in high-volume printing.
  • Thermal resistance: Customize heat retention for specialized fusing requirements (e.g., thicker paper stocks).
  • Dimensions: Tailor length/diameter to fit non-standard OEM configurations.

Get inspired

With its robust metallic core and precise engineering, this roller is ideal for maintaining print quality in high-throughput office environments. Its recyclable packaging underscores a commitment to sustainability without compromising on industrial-grade reliability.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Max Temperature200°C210°C (+5%)220°C (+10%)
Service Life50,000 cycles75,000 cycles (+50%)100,000 cycles (+100%)
Material GradeStandard alloyHigh-grade alloyPremium aerospace alloy
CertificationsISO 9001ISO 9001 + RoHSISO 9001 + RoHS + UL

Supplier's note

  1. Technical Breakthroughs:

    • Material Innovation: The aerospace-grade alloy in the Pro Model offers 20% better thermal conductivity than industry standards, reducing energy consumption.
    • Recyclable Packaging: The neutral, recyclable box aligns with global sustainability mandates while protecting components during transit.
    • Extended Service Life: Advanced Model’s 75,000-cycle rating outperforms OEM equivalents by 30%, lowering replacement costs.

  2. Optimal Version Selection:

    • Base Model: Ideal for small-to-medium offices prioritizing cost efficiency.
    • Advanced Model: Recommended for high-volume print shops requiring RoHS compliance and extended durability.
    • Pro Model: Best suited for industrial environments where extreme temperatures (up to 220°C) and UL certification are critical. With its triple-layer coating, it ensures zero paper adhesion even in continuous use.

Frequently asked questions

  • Which DHDEVELOPER Upper Fuser Heat Roller models are compatible with Canon copiers like the 257/357/457?

  • How do I clean and maintain the metallic surface of the DHDEVELOPER Heat Roller?

  • Why is the DHDEVELOPER Heat Roller made of metallic material instead of plastic?

  • Can the DHDEVELOPER Heat Roller be customized for non-listed copier models?

  • Is the DHDEVELOPER Heat Roller certified for OEM compatibility and safety standards?

  • What are the benefits of neutral packing for DHDEVELOPER Copier Parts?

  • Does the DHDEVELOPER Heat Roller support eco-friendly recycling after use?

  • How do I ensure proper installation of the DHDEVELOPER Upper Fuser Heat Roller?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Temperature ResistanceHigh-volume printing environmentsIndustry: 200°C (melts at 250°C)
Base: 220°C▲ (melts at 280°C)
Advanced: 250°C▲▲ (melts at 300°C)		Handles extreme heat in industrial printers without deformation.
Reduces downtime in high-usage settings.		Advanced versions may require specialized cooling systems.
Durability (Cycle Count)Heavy-duty office copiers/printersIndustry: 50,000 cycles
Base: 75,000 cycles▲
Advanced: 100,000 cycles▲▲		Extends lifespan by 50–100% compared to industry standards.
Reduces replacement costs.		Base/Advanced models may be bulkier, affecting machine balance.
Noise Level (dBA)Quiet office environmentsIndustry: 45 dBA (louder than a whisper)
Base: 43 dBA▲ (quieter than a fridge)
Advanced: 40 dBA▲▲ (similar to a library)		Minimizes disruption in open-plan or shared workspaces.Advanced models use premium materials, increasing cost by ~20%.
Material QualityIndustrial-grade printers/copiersIndustry: Steel core
Base: Aluminum Alloy▲ (ASTM F131/132 compliant)
Advanced: Ceramic Coated▲▲ (ISO 14001 certified)		Aluminum reduces weight by 30% vs steel.
Ceramic ensures even heat distribution.		Advanced coating adds ~15% to production time.
PackagingShipping/storage logisticsIndustry: Branded cardboard (non-recyclable)
Base: Neutral corrugated▲ (recyclable)
Advanced: Neutral + biodegradable foam▲▲		Neutral packaging cuts costs by 25% vs branded boxes.
Advanced reduces shipping damage by 40%.		Biodegradable foam may increase packaging weight.
Compatibility RangeMulti-brand/multi-model officesIndustry: OEM-specific models
Base: 3+ models▲ (e.g., E STUDIO 257/357)
Advanced: 5+ models▲▲ (includes 457 series)		Reduces inventory needs for service centers.
Universal fit minimizes stockouts.		Advanced may lack OEM-specific firmware optimizations.

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The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.