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  • BELPARTS ORIGINAL EXCAVATOR DX255 K1007950A SWING MOTOR for DOOSAN
  • BELPARTS ORIGINAL EXCAVATOR DX255 K1007950A SWING MOTOR for DOOSAN
  • BELPARTS ORIGINAL EXCAVATOR DX255 K1007950A SWING MOTOR for DOOSAN
  • BELPARTS ORIGINAL EXCAVATOR DX255 K1007950A SWING MOTOR for DOOSAN
  • BELPARTS ORIGINAL EXCAVATOR DX255 K1007950A SWING MOTOR for DOOSAN
  • BELPARTS ORIGINAL EXCAVATOR DX255 K1007950A SWING MOTOR for DOOSAN
BELPARTS ORIGINAL EXCAVATOR DX255 K1007950A SWING MOTOR for DOOSAN
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BELPARTS ORIGINAL EXCAVATOR DX255 K1007950A SWING MOTOR for DOOSAN

  • 1 - 10 Pieces
    $1,661
  • >= 11 Pieces
    $1,384

Customization:

Customized packaging（Min.Order: 20 pieces）
Customized logo（Min.Order: 20 pieces）
Graphic customization（Min.Order: 20 pieces）
View product details

BELPARTS ORIGINAL EXCAVATOR DX255 K1007950A SWING MOTOR for DOOSAN

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Torque Rotation Control: Enables precise rotational movement in Doosan DX255 excavators, delivering robust torque for heavy-duty operations such as digging, lifting, and maneuvering.
  • Hydraulic Efficiency: Converts hydraulic fluid pressure into mechanical energy with high efficiency, ensuring smooth and controlled rotation of the excavator’s upper structure under varying load conditions.

Key features

  • 1. Corrosion-Resistant Metal Construction

    • With a corrosion-resistant metal body and connectors, ensure durability in harsh industrial environments. Built from cast iron and steel, this motor withstands extreme pressures and temperatures better than traditional plastic-bodied models*.

  • 2. Quick-Detach Connector Design

    • With easy-to-install metal connectors, enable swift maintenance and replacement, saving up to 50% time compared to models with fixed connectors*. The flange mounting system also allows flexible installation for diverse machinery setups.

  • 3. High-Pressure Efficiency & Reliability

    • With advanced hydraulic efficiency, deliver consistent torque and speed under heavy loads, outperforming standard motors by 20% in power output*. Ideal for construction and mining applications requiring robust performance.

  • 4. Customizable for Industrial Applications

    • Designed for Doosan excavators and adaptable to construction/machinery needs, this swing motor offers tailored size, power, and material options (e.g., stainless steel for corrosive environments). This versatility makes it a superior choice over generic hydraulic motors.

  • 5. OEM Compatibility & Rigorous Standards

    • Certified for Doosan equipment compatibility, ensuring seamless integration and longevity. Built to meet OEM specifications, it surpasses generic aftermarket parts in precision and durability*.

Product details

BELPARTS ORIGINAL EXCAVATOR DX255 K1007950A SWING MOTOR for DOOSAN

The BELPARTS ORIGINAL EXCAVATOR DX255 K1007950A SWING MOTOR is a high-performance hydraulic component engineered for Doosan excavators. Designed with robust metal construction and optimized for heavy-duty applications, this swing motor ensures precise torque delivery and smooth rotational control in demanding construction environments.

Technical specifications

FeatureSpecificationBenefit
MaterialCast iron body, metal connectorsHigh strength and corrosion resistance
CompatibilityDoosan DX255 excavator modelsPrecision fit for OEM applications
Shelf Life1 yearEnsures reliability during storage and deployment
DesignFlange-mounted, compactEasy installation and maintenance
Pressure ResistanceUp to 3000 PSI (Base Model)Withstands extreme hydraulic system pressures
Efficiency85% energy conversion efficiencyReduces energy loss in mechanical operations
Mounting OptionsAdjustable flange configurationVersatile compatibility with machinery shafts

Customization guide

Adjustable Parameters:

  • Size/Power Output: Customize displacement capacity to match torque and speed requirements.
  • Material Selection: Upgrade to stainless steel connectors for corrosive environments.
  • Mounting Design: Tailor flange dimensions to fit non-standard shaft configurations.

Get inspired

With its rugged build and high-pressure tolerance, this swing motor is ideal for excavators operating in harsh terrains. Whether digging through rocky soil or lifting heavy loads, the motor’s efficiency ensures consistent performance while minimizing downtime.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Max Pressure Rating3000 PSI+15% (3450 PSI)+30% (3900 PSI)*
Efficiency85%90%95%
Torque Capacity500 Nm600 Nm750 Nm

Supplier's note

  1. Key Technical Breakthroughs:

    • Pressure Resistance: The Pro Model’s 3900 PSI rating exceeds industry standards by 30%, enabling use in ultra-heavy-duty mining and demolition scenarios.
    • Efficiency: The Advanced Model’s 90% energy conversion reduces fuel consumption by 15% compared to traditional motors.
    • Material Durability: Stainless steel connectors (Pro Model) resist corrosion 2x longer than standard metal in marine or chemical environments.

  2. Optimal Version Selection:

    • Base Model: Ideal for standard construction sites requiring reliable performance without extreme demands.
    • Advanced Model: Best for mid-sized excavators needing enhanced efficiency and moderate pressure handling (e.g., quarry operations).
    • Pro Model: Recommended for heavy machinery in corrosive or high-pressure environments (e.g., offshore drilling, underground mining). With its triple-standard chemical resistance and 750 Nm torque, it ensures longevity and precision in the toughest conditions.

Frequently asked questions

  • Which Doosan excavator models is the K1007950A swing motor compatible with?

  • How do I clean and maintain the metal connectors of the Doosan swing motor?

  • Why is cast iron chosen for the body of this hydraulic swing motor?

  • Can the K1007950A swing motor be customized for non-Doosan applications?

  • What makes this swing motor suitable for high-pressure construction tasks?

  • Is the material of this swing motor FDA-approved or certified for safety?

  • How does the flange design improve installation flexibility?

  • What’s the warranty or shelf life of the BELPARTS swing motor?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Swing Motors for ExcavatorsHeavy machinery (e.g., Doosan DX255)Material: Cast iron body (ASTM A48 Class 30) ▲
Pressure Rating: 3000 PSI (ISO 1219) ▲▲
Shelf Life: 1 year (IEC 60068-1)		▲▲ Superior durability for high-torque applications
Industry-leading pressure tolerance ▲▲
Longer shelf life vs. competitors (▲)		Higher upfront cost compared to generic alternatives
Gear PumpsIndustrial fluid transfer systemsFlow Rate: 50 L/min (ISO 1219)
Pressure: 2000 PSI (EN 12350)		Cost-effective for low-pressure applications
Easy maintenance and installation		Lower efficiency at high pressures ▲
Limited torque output
Vane MotorsAgricultural machineryDisplacement: 100 cm³/r (ISO 4393)
Noise Level: 75 dBA (ISO 3744)		Smooth operation for precise control
Compact design ▲		Sensitive to contamination ▲▲
Shorter lifespan in harsh environments
Piston MotorsConstruction equipment (e.g., cranes)Torque Output: 5000 Nm (DIN 3991)
Efficiency: 92% (ISO 1219) ▲▲		High power density ▲▲
Optimized for heavy loads		Complex maintenance ▲▲
Higher cost of replacement parts
Rotary ActuatorsRobotics and automationRotation Angle: 180° (ISO 6433)
Response Time: 0.5 sec (IEC 60204)		Precise angular control ▲▲
Quick response for automated systems		Limited torque capacity ▲
Not suitable for continuous high-pressure use
High-Pressure ValvesHydraulic power systemsPressure Rating: 4000 PSI (API 6D) ▲▲
Leakage Rate: <0.1 mL/min (ISO 15848)		▲▲ Handles extreme pressures in critical systems
Minimal fluid leakage ▲▲		Bulky design ▲
Requires specialized installation expertise

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