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RITO Swing Drive Sun Gear 595-6586 5956586 Construction Machinery Parts Hydraulic System Component Power Repair Unit

Wholesalers, agents and mine clients often face swing motor stalling, loud gear noise and frequent breakdowns caused by brittle aftermarket sun gears, bringing massive after-sales costs and production losses. This 595-6586 swing sun gear serves construction machinery swing drive repair for mining and earthmoving projects. Carburized hard tooth surface reduces abrasion, cuts unexpected downtime and all bulk orders are attached with complete batch quality test records.

  • Item NO.:

    595-6586
  • Order(MOQ):

    1
  • Payment:

    T/T, WESTERN UNION, CHINESE BANK,PAYPAL
  • Product Origin:

    JAPAN
  • Lead Time:

    2-3 DAYS
  • Product Details

Long-term heavy slewing loads quickly wear low-standard sun gears, resulting in weak swing torque and costly site shutdowns for end machine operators, while distributors waste funds on incompatible transmission spare parts. Our heavy-duty 595-6586 sun gear is the core power transmission part of swing reduction unit. Exact OEM size with three quality tiers lowers inventory risks and enables fast mass delivery for global dealers and mining fleets.

 

 
Product Specifications

Parameter Item Specification Data
Product Name Swing Drive Sun Gear
Part Number 595-6586
Compatible Equipment General construction machinery swing reduction gearbox
Product Color Matte black quenched metal surface
Working Ambient Temperature -22℃ to +58℃
Hydraulic Fluid Operating Temperature -8℃ to +78℃
Core Function Transmit primary torque inside swing reduction box to drive stable excavator slewing movement
Condition 100% New, Aftermarket / OEM Quality
Packaging Wooden Case/Reinforced Carton/Neutral Packing / Customized Box

Key Features & Advantages


Precision

Full OEM Tooth Size & Spline Matching

Identified tooth modulus, tooth quantity and inner spline parameters fit original swing drive assembly; no secondary machining required during gearbox overhaul.

Leak-Free

Carburized Wear-Resistant Hardened Teeth

Deep carburizing heat treatment strengthens gear tooth surface, effectively resisting impact and abrasive wear under frequent heavy swing loads.

Direct Fitment

Triple Quality Supply Alternatives

Genuine OEM, aftermarket equivalent and remanufactured versions are in stock to meet differentiated budget demands of wholesalers and mining enterprises.

Rigorous Testing

Smooth Torque Output & Low Vibration

Precision gear grinding ensures tight meshing clearance, stabilizing swing power and lowering abnormal vibration & noise during long-hour operation.


Excavator Hydraulic Part

FAQ


Q: Which malfunctions mean the 595-6586 sun gear needs replacement?

A:Obvious metal clashing noise during swing, insufficient slewing torque, swing jitter and gear tooth chipping; damaged sun gear will wear out matching planet gears rapidly and must be fully replaced.

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Q:What key standards for installing 595-6586 sun gear in swing drive?

A:Remove all metal powder inside reduction housing before assembly; apply dedicated gear lubricant evenly on teeth; align inner spline fully with motor shaft to avoid eccentric wear.

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Q: How does this sun gear perform in cold mines and dusty quarry sites?

A: Offer equipment model, swing drive serial number and original part number; we cross-check gear dimension drawings to avoid mismatched spare parts and inventory losses.


Q:How does this valve plate perform in cold mountain mines and high-dust quarry yards?
A:
Quenched alloy structure keeps stable mechanical performance from -22℃ to +58℃; hard tooth surface resists mineral dust abrasive wear for continuous heavy slewing work.

 
 
Q:  What quality options are available?

A: We provide original, OEM, and high-quality aftermarket versions with stable supply capability.

 

Q:Why Choose RITO?
A:Listed Factory
   Stable&Reliable Quality
   OEM Factory for Chinese Top Excavator Brands
   Supplier to Fortune 500 Companies

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If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Leave A Message

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If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

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