For EC290 and EC290B excavators working in construction, quarrying, and heavy earthmoving environments, a dependable swing drive system is essential for maintaining smooth rotation, strong torque output, and stable machine performance. When the slewing mechanism experiences slow movement, reduced swing force, or unstable operation, a reliable reduction gearbox helps restore efficient excavator function. RITO VOE14569767 14569767 EC290 EC290B Excavator Swing Drive Unit Hydraulic Slewing Reducer Gearbox Assembly provides stable power transmission, efficient rotary reduction, and dependable swing performance for demanding working conditions. The VOE14569767 swing gearbox is used in Volvo EC290B and related EC290 series excavator swing drive applications.
Item NO.:
VOE14659487Order(MOQ):
1pcsPayment:
T/T, WESTERN UNION, CHINESE BANK, PAYPALProduct Origin:
JAPANShipping Port:
Huangpu,GuangzhouLead Time：
In StockDesigned for professional excavator repair and replacement supply, this hydraulic slewing reducer assembly delivers consistent torque transfer and reliable compatibility for Volvo heavy-duty excavator fleets. It is an OEM-equivalent replacement solution for equipment distributors, maintenance workshops, and fleet operators who require durable swing components to reduce downtime, improve machine stability, and maintain long-term productivity in harsh jobsite environments. The VOE14569767 part number is also associated with EC290B, EC290C, EC300D, and related Volvo swing gearbox applications.
| Part Number | VOE14659487 / 14659487 |
|---|---|
| Part Name | EC350 EC350D Excavator Swing Gearbox Assembly Hydraulic Swing Drive Reduction Reducer Unit |
| Compatible Brand | VOLVO |
| Applicable Models | EC350, EC350D Heavy‑Duty Construction Excavator |
| Application | Hydraulic drive system for excavator upper body slewing; widely applied in municipal engineering, highway construction, quarry excavation and bulk material stacking work |
| Material | High‑strength forged alloy steel + heavy‑load wear‑resistant bronze friction parts |
| Product Color | Matte anti‑rust industrial metallic gray |
| Working Temperature | -22℃ ~ +58℃ |
| Key Function | Convert hydraulic pressure into stable slewing torque to drive upper carriage rotation for infrastructure and earthmoving projects |
| Condition | 100% New, Aftermarket / OEM Equivalent Quality |
| Packaging | Wooden Case/Reinforced Carton/Neutral Packing / Customized Box |
Provides strong torque transmission and smooth rotary movement for EC350 and EC350D excavator upper structure operation.
Transfers hydraulic motor power through the gearbox system to achieve controlled and precise upper structure rotation.
Built with high-strength internal components to withstand repeated heavy loads, vibration, and long operating cycles.
Matches VOE14659487 / 14659487 specifications for Volvo EC350 and EC350D hydraulic swing drive systems.
FAQ
Q: What operating issues may indicate an EC350 swing gearbox problem?
A: Slow swing response, reduced rotation force, abnormal noise, vibration, and unstable upper structure movement may indicate internal gearbox wear.
Q: How does the VOE14659487 swing gearbox support EC350 excavator performance?
A: It reduces rotary speed while increasing torque output, helping the excavator achieve smoother and more controlled swing operation.
Q: What should buyers confirm before purchasing an EC350D swing reduction unit?
A: Customers should verify the excavator model, original part number, gearbox configuration, and installation requirements to ensure correct compatibility.
Q: Why do heavy equipment suppliers prefer complete swing gearbox assemblies?
A: Complete assemblies simplify replacement procedures, reduce maintenance time, and help restore reliable machine performance more efficiently.
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
Frequent overheating and hydraulic failures in mining sites lead to costly downtime. The RITO 15070857 fan motor solves these thermal instabilities. Our heavy-duty design prevents piston seizure, ensuring your Volvo A35D/A40 fleet maintains peak cooling efficiency under grueling 24/7 cycles.
View More
The RITO Hydraulic Fan Motor Gear Pump 14505903 is a vital component designed for use with the Volvo EC360B Excavator. This high-performance fan motor and pump motor combination is engineered to efficiently power the fan system, ensuring optimal cooling and functionality for heavy-duty excavation tasks. Whether you are a wholesale distributor, dealer, or mining company, the 14505903 delivers long-lasting reliability and exceptional performance in challenging environments. The motor pump provides seamless integration with Volvo EC360B systems, ensuring high torque and consistent hydraulic flow to maintain stable engine temperatures, thus reducing downtime and increasing operational efficiency.
View More
Wholesalers, agents, and mine operators face unstable rotation, high maintenance costs, and poor compatibility with heavy-duty excavators. Generic motors fail in dusty, high-load mining scenarios, causing downtime and profit loss.The 14663485 hydraulic swing motor delivers 360° smooth rotation, high torque, and IP65 protection, perfectly fitting Volvo EC750D/E and other heavy excavators for mining & construction.
View More
Mining/construction operators face costly downtime from unreliable swing gearboxes, poor torque output, and incompatible models, hurting profits and project timelines. Wholesalers, agents, and mine clients risk lost revenue, frequent replacements, and supply chain delays with substandard parts. RITO 14743552 swing reduction gearbox delivers high torque, precise rotation, and durable performance for excavators in mining, earthmoving, and heavy construction.
View More
Unstable swing rotation or abnormal gearbox noise often indicates internal wear of the planetary carrier system, which can severely reduce operational precision and increase downtime risk. VOE14712528 swing carrier assembly is engineered for Volvo EC210, EC240, and EC290 excavators, ensuring stable torque distribution and smooth rotational control inside the swing gearbox under heavy-load conditions.
View More
Unexpected travel motor failure can paralyze your excavator, leading to massive site downtime and missed deadlines. The 14500160 Final Drive Assembly is the ultimate high-torque solution for EC55B, EC55C, and EC55D models, engineered to restore powerful traction and smooth mobility instantly.
View More
Hydraulic system failure in heavy excavators leads to massive project delays and revenue loss. The 14508164-OT Main Pump Assembly addresses these pain points by providing high-pressure stability for Volvo EC460B models, ensuring your machinery maintains maximum digging force in high-intensity mining environments.
View More
In swing gearbox systems, failure of the carrier assembly usually begins with uneven planetary load movement, eventually causing rotational backlash, gear skipping, and abnormal upper-frame vibration. SA7118-23200 swing carrier assembly is designed for PC200-6, PC200-8, PC220-7, and PC220-8 excavators, acting as the central rotating support structure inside the swing reduction gearbox.
View MoreLeave A Message
Scan to wechat :
