• Guangzhou Tieqi Construction Machinery Co., Ltd.
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  • Guangzhou Tieqi Construction Machinery Co., Ltd.
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Contact Person : wangfeng
Phone Number : +8618565738642
WhatsApp : +8618565738642

CAT M320D2 / M322D / M317 / M318D / M317D2 Travel Motor 529-2786 / 257-1709 Excavator Final Drive

Place of Origin China
Brand Name IRON CAVALRY
Certification CE, ISO
Model Number CAT M320D2 / M322D / M317 / M318D / M317D2
Minimum Order Quantity 1 PCS
Price Negotiable price
Packaging Details Wooden case or as required
Delivery Time 5-8 Weekdays
Payment Terms Western Union,T/T
Supply Ability 300pcs /Month
Product Details
Product Name Travel Motor 529-2786 / 257-1709 Applicable Machine Model: CAT Travel Motor
Applicable Industries: Mechanical Repair Shops, Retail, Construction, Energy, Mining Category Travel Motor
Condition: NEW/REBUILT Brand IRON CAVALRY
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CAT excavator travel motor

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excavator final drive hydraulic

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M320D2 travel motor replacement

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Product Description
CAT M320D2 / M322D / M317 / M318D / M317D2 Travel Motor 529-2786 / 257-1709 Excavator Final Drive

Product Specifications
Model CAT M320D2 / M322D / M317 / M318D / M317D2
Category Travel Motor
Brand IRON CAVALRY
Place of Origin CHINA
Condition Original & OEM
Warranty 12 months
MOQ 1 pcs
Production Capacity 1000pcs /Month
Standard or Nonstandard Standard
Payment Term L/C, T/T, Western Union, Tradeassurance
Delivery Time 3-7 days (depend on order)
Means of Transport By Sea, Air or DHL/FEDEX/TNT/EMS
CAT M320D2 / M322D / M317 / M318D / M317D2 Travel Motor 529-2786 / 257-1709 Excavator Final Drive 0 

CAT M320D2 / M322D / M317 / M318D / M317D2 Travel Motor 529-2786 / 257-1709 Excavator Final Drive 1

Technical Overview
The travel motor 529-2786 / 257-1709 is designed for Cat wheeled excavators including CAT M320D2, M322D, M317, M318D, and M317D2. It is a high‑performance final drive component responsible for powering the excavator’s traveling system, ensuring smooth movement, strong torque output, and reliable operation under demanding working conditions.
Maintenance Recommendations
For optimal performance, it is recommended to use genuine hydraulic oil with a cleanliness level of NAS 7. Regular checks should include monitoring oil temperature, pressure pulsation, and motor body wear.
If you encounter a hydraulic failure, it is recommended to contact local professional technicians for inspection, or reach out to us online for troubleshooting assistance, consultation, and supply of hydraulic parts or complete assemblies. Avoid attempting improper repairs on your own, as this may lead to more severe damage or potential safety risks.

If you want to know more about our product, please contact us.
About IRON CAVALRY
CAT M320D2 / M322D / M317 / M318D / M317D2 Travel Motor 529-2786 / 257-1709 Excavator Final Drive 2 CAT M320D2 / M322D / M317 / M318D / M317D2 Travel Motor 529-2786 / 257-1709 Excavator Final Drive 3
Guangzhou Tieqi Engineering Machinery Co., Ltd. ("IRON CAVALRY") is strategically located in Guangzhou's Huangpu District, approximately an hour from Baiyun International Airport. We have been a dedicated specialist in engineering machinery hydraulics for nearly 15 years.
Our Capabilities
  • Ready inventory of over 500 assembly types, providing access to more than 6,000 different parts
  • Core products include hydraulic pumps, control valves, travel, and swing assemblies
  • Specialization in large mining excavator components and hard-to-find items
  • 4,000-square-meter factory equipped for professional manufacturing, precision assembly, and rigorous testing
  • Integrated supply chain providing cost-effective, convenient one-stop solutions
Company Showcase
CAT M320D2 / M322D / M317 / M318D / M317D2 Travel Motor 529-2786 / 257-1709 Excavator Final Drive 4 CAT M320D2 / M322D / M317 / M318D / M317D2 Travel Motor 529-2786 / 257-1709 Excavator Final Drive 5 CAT M320D2 / M322D / M317 / M318D / M317D2 Travel Motor 529-2786 / 257-1709 Excavator Final Drive 6
Packaging & Delivery
CAT M320D2 / M322D / M317 / M318D / M317D2 Travel Motor 529-2786 / 257-1709 Excavator Final Drive 7
For large items, we use sturdy plywood crates secured with metal fasteners. Products are cushioned with bubble wrap and secured with wooden braces. Externally, crates are reinforced with high-strength PET plastic strapping and waterproof black film to ensure safe delivery.
Why Choose IRON CAVALRY?
  • One-stop solution for all your hydraulic needs
  • High-quality products at competitive prices
  • Exceptional customer service that makes you feel at home
  • Large inventory with short delivery times and long warranty periods
  • Professional expertise with accurate data for excavator part number inquiries
  • Ability to source parts for nearly all your equipment needs