Guangzhou EMB Machinery Parts Co., Ltd.
| Payment Terms | Western Union, T/T |
| Supply Ability | 500 pieces/months |
| Delivery Time | 1-3 Working Days |
| Packaging Details | Standard export package |
| Quality | High Performance |
| Size | Standard Size |
| Material | Steel, Cast |
| Packing | Wooden Case |
| Application | ZAX330 Excavator |
| Part name | Swing Device |
| Warranty | 6 months |
| Color | Photo |
| Stock | Large Stock |
| Usage | Excavator |
| Part number | 4419718 |
| Lead Time | 1-2 Working Days |
| Payment | T/T, Western Union |
| MOQ | 2 PC |
| Brand Name | EMB |
| Model Number | ZAX330 |
| Place of Origin | GUANGZHOU |
View Detail Information
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Product Specification
| Payment Terms | Western Union, T/T | Supply Ability | 500 pieces/months |
| Delivery Time | 1-3 Working Days | Packaging Details | Standard export package |
| Quality | High Performance | Size | Standard Size |
| Material | Steel, Cast | Packing | Wooden Case |
| Application | ZAX330 Excavator | Part name | Swing Device |
| Warranty | 6 months | Color | Photo |
| Stock | Large Stock | Usage | Excavator |
| Part number | 4419718 | Lead Time | 1-2 Working Days |
| Payment | T/T, Western Union | MOQ | 2 PC |
| Brand Name | EMB | Model Number | ZAX330 |
| Place of Origin | GUANGZHOU |
R305-9 Swing Motor Assy 31Q8-10130 R335-9 Swing Drive 31Q7-10130 Swing Device for Excavator
Maximize uptime and power for your R305-9 excavator with the precision-engineered **Swing Motor Assy (P/N: 31Q7-10130)**. Designed as a direct OEM replacement, this critical component delivers unmatched reliability, seamless integration, and extended service life – ensuring your machine operates at peak efficiency in demanding conditions.
Engineered to exact specifications, the 31Q7-10130 guarantees perfect compatibility with your R305-9’s hydraulic system. Its robust construction features hardened gears, premium seals, and advanced bearing technology to withstand high-torque loads, reduce friction, and prevent premature wear. Whether you’re tackling heavy lifting, precise trenching, or continuous rotation tasks, this swing motor provides smooth, responsive slewing performance without lag or power loss.
Investing in this genuine Assy means:
✅ **Zero compatibility issues** – Exact fit for R305-9 hydraulic circuits
✅ **Reduced downtime** – Built for durability in abrasive environments
✅ **Optimized efficiency** – Maintains factory-rated swing speed and torque
✅ **Long-term savings** – Avoid costly secondary damage from inferior parts
Stop compromising on performance! Upgrade your R305-9 with the 31Q7-10130 Swing Motor Assy today and experience:
• Smother 360° rotation
• Consistent power under load
• Lower operating temperatures
• Extended maintenance intervals
**Ideal for contractors, miners, and earthmoving professionals who demand reliability.** Don’t let swing motor failure halt your project – order now and keep your R305-9 dominating the job site!
Product Description:
Product Name: Swing Motor
Model: R305-9
Parts Number: 31Q7-10130
Condition:100% New
In Stock:Yes
MOQ:1 PC
Payment Methods:Western Union, T/T
Related Product Information
| Part Name | Part Number |
| R320LC-9 Swing Motor | 31N8-12010 |
| R320LC-9 Swing Motor | 31Q8-10170 |
| R27Z-9 SWING POST ASSY | 41MK-70001 |
| R290LC-7 SWING REACTION | XJBN-00376 |
| R260LC-7 SWING MOTOR UNIT | 31N7-10130 |
| R260LC-7 SWING MOTOR UNIT | 31N7-10150 |
Hydraulic Parts
Buyer Feedback
FAQ:
Q: I know only the excavator model,but can not offer parts No. what shouldI do ?
OUR SERVICE
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2013
Total Annual:
5000000-7000000
Employee Number:
100~200
Ecer Certification：
Site Member
Welcome to Guangzhou EMB Machinery Parts Co., Ltd. - # 1 for Original and Aftermarket Caterpillar, Hitachi, Komatsu, , Hyundai, Doosan, Cummins, JCB and other parts. Established in 2013, our company is a leading supplier of excavator parts. With years of experience in the industry, we have built ... Welcome to Guangzhou EMB Machinery Parts Co., Ltd. - # 1 for Original and Aftermarket Caterpillar, Hitachi, Komatsu, , Hyundai, Doosan, Cummins, JCB and other parts. Established in 2013, our company is a leading supplier of excavator parts. With years of experience in the industry, we have built ...
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