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  • Electric 37b1403 Controller for Liugong Excavator
  • Electric 37b1403 Controller for Liugong Excavator
  • Electric 37b1403 Controller for Liugong Excavator
  • Electric 37b1403 Controller for Liugong Excavator
  • Electric 37b1403 Controller for Liugong Excavator
  • Electric 37b1403 Controller for Liugong Excavator
Electric 37b1403 Controller for Liugong Excavator

Electric 37b1403 Controller for Liugong Excavator

$224.00-$550.00/ Piece|1 Piece/Pieces(Min. Order)

Customization:

Customized logo（Min.Order: 500 pieces）
Customized packaging（Min.Order: 500 pieces）
Graphic customization（Min.Order: 500 pieces）
View product details

Electric 37b1403 Controller for Liugong Excavator

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Control System Management: The Electric 37b1403 Controller regulates power distribution, operational functions, and real-time monitoring for Liugong excavators and compatible brands.
  • Multi-Brand Compatibility: Designed to integrate seamlessly with leading excavator brands (Liugong, Komatsu, Hyundai, etc.), ensuring broad applicability across diverse machinery ecosystems.

Key features

  • 1. Lightweight Polycarbonate Frame for Enhanced Durability

    • With a polycarbonate (PC) frame, you can achieve a lightweight yet rugged design that resists corrosion and environmental wear, offering ~20% lower weight than traditional metal alternatives*. This ensures long-term reliability in harsh construction environments.

  • 2. Multi-Brand Compatibility via Intuitive Touchscreen Interface

    • With touchscreen presets for 12 leading brands (Liugong, Komatsu, Hyundai, etc.), you can seamlessly adapt the controller to different excavator models without complex reconfiguration*, simplifying maintenance and reducing downtime.

  • 3. Electric Power for Faster, Efficient Operation

    • With electric drive technology, you can achieve response times ~30% faster than hydraulic systems*, enabling precise and energy-efficient control of excavation functions while minimizing energy consumption.

  • 4. Continuous Heavy-Duty Performance for Commercial Use

    • Designed for uninterrupted operation in industrial settings, this controller ensures stable performance in high-demand scenarios like large-scale construction projects, outperforming standard models in durability under prolonged use*.

  • 5. Compliance with Industrial Safety Standards

    • With certification to meet global industrial safety and environmental regulations (e.g., RoHS compliance), you can guarantee safe, reliable operation in commercial and industrial applications*.

Product details

Electric 37b1403 Controller for Liugong Excavator

The Electric 37b1403 Controller is a rugged, multi-brand compatible control unit designed for excavators from Liugong, Komatsu, Hyundai, and other leading manufacturers. Built with a polycarbonate (PC) frame and reinforced metal components, it ensures durability in harsh industrial environments while supporting seamless integration into existing machinery systems.

Technical specifications

FeatureSpecificationBenefit
MaterialPC frame + metal alloy components (EMI-shielded enclosures)Lightweight yet robust construction for extreme temperature and vibration resistance
CompatibilityUniversal fit for Liugong, Komatsu, Hyundai, Volvo, Kobelco, Doosan, Caterpillar, Sany, JCB, Kubota, Liebherr, HitachiReduces downtime by eliminating brand-specific part dependency
Fuel TypeElectric-powered (no fossil fuel requirements)Zero-emission operation for eco-friendly and cost-effective performance
Modular DesignPre-drilled flanges and customizable mounting bracketsEasy retrofitting into compact or custom machinery setups

Customization guide

Adjustable mounting configurations (via flange positions) and material thickness can be tailored to meet space constraints or enhanced protection needs in high-impact environments.

Get inspired

With its modular design and broad compatibility, the Electric 37b1403 Controller is ideal for modernizing legacy excavators or integrating into new machinery. Its EMI-shielded metal components ensure stable performance even in electrically noisy environments.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Durability RatingIP54 (dust/water resistance)IP66 (+40% protection vs. Base)IP68 (+60% water resistance)*
Power Efficiency85% efficiency90% (+5% improvement)95% (industry-leading)**
Brand Compatibility8 brands12 brandsAll listed brands + custom OEM fits

Supplier's note

  1. Technical Breakthroughs:

    • Lightweight PC Frame: Reduces weight by 20% compared to traditional metal enclosures, easing installation in space-constrained machinery.
    • Enhanced EMI Shielding: Metal alloy enclosures block 99% of electromagnetic interference, critical for precision control in industrial settings.
    • Universal Compatibility: The Pro Model supports all listed brands via adaptive firmware, eliminating the need for multiple controllers.

  2. Version Selection Guide:

    • Base Model: Ideal for standard excavators requiring basic environmental protection and compatibility with 8 common brands.
    • Advanced Model: Best for heavy-duty operations (e.g., mining) needing IP66 protection and full brand support.
    • Pro Model: Choose this for high-risk environments (e.g., underwater or corrosive sites) where IP68 rating and OEM customization are critical.

With the Pro Model’s IP68 rating, you can safely deploy controllers in flood-prone zones or chemical-handling machinery. Its 95% power efficiency also reduces energy costs by 15% compared to traditional models.

Frequently asked questions

  • Which Electric Controller is compatible with Komatsu excavators besides Liugong?

  • How to clean and maintain the Electric 37b1403 Controller’s PC frame?

  • Why choose a PC frame over metal for excavator controllers?

  • Can the Electric 37b1403 be customized with company logos or part numbers?

  • Is the Electric 37b1403 certified for outdoor use in harsh conditions?

  • Which excavator models work best with the Electric 37b1403 Controller?

  • How does the Electric 37b1403 handle power distribution in heavy machinery?

  • What’s the warranty period for the Electric 37b1403 Controller?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material/Frame ConstructionHeavy machinery in dusty/wet environmentsIndustry: IP54 (Metal Frame)
Base: IP65 (PC Frame) ▲
Advanced: IP69K (Reinforced PC + Metal) ▲▲ (EN 55032 Class A)		Lighter weight (Base: 20% less than metal)
Advanced withstands high-pressure washdowns		Base may fail in extreme temps; Advanced adds cost
Cross-Brand CompatibilityMulti-brand excavator fleetsIndustry: Brand-Specific
Base: 12+ Brands ▲
Advanced: 20+ Brands ▲▲ (Universal)		Reduces inventory needs
Advanced minimizes downtime for varied fleets		Industry limits flexibility; Advanced requires firmware updates
Power Source TechnologyEco-conscious construction sitesIndustry: Hydraulic/Pneumatic
Base: Electric (24V DC) ▲
Advanced: Hybrid (Regenerative Braking) ▲▲		Base cuts emissions to zero
Advanced improves energy efficiency by 30%		Industry contributes to emissions; Advanced needs compatible power systems
Environmental ResistanceHarsh outdoor conditionsIndustry: IP54 (Limited Protection)
Base: IP65 (Dust/Water Jets) ▲
Advanced: IP69K (▲▲)		Base handles moderate environments
Advanced withstands high-temp/high-pressure cleaning		Base may not handle extreme temps; Industry vulnerable to ingress
EMI ShieldingHigh EMI areas (near power lines)Industry: IEC 61000-6-2 (Basic)
Base: EN 55032 Class B ▲
Advanced: EN 55032 Class A ▲▲		Advanced meets stricter emissions standards
Base improves over industry		Industry may cause interference; Advanced adds cost
Modularity & CustomizationCustom machinery builds/retrofittingIndustry: Fixed Configuration
Base: Modular Design (Quick-Swap) ▲
Advanced: Full Customization (API/Protocols) ▲▲		Base reduces downtime for part swaps
Advanced enables tailored solutions		Industry lacks flexibility; Advanced requires technical expertise

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