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  • Guangzhou Tieqi Construction Machinery Co., Ltd.
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170303-00073 Swing Drive Assembly For Doosan DX420LC-3 Excavator (Part No.: 170303-00073)

Nguồn gốc Trung Quốc
Hàng hiệu IRON CAVALRY
Chứng nhận CE, ISO
Model Number 170303-00073 Swing Drive Assembly For Doosan DX420LC-3 Excavator (Part No.: 170303-00073)
Số lượng đặt hàng tối thiểu 1 CÁI
Giá bán Negotiable price
chi tiết đóng gói Vỏ gỗ hoặc theo yêu cầu
Thời gian giao hàng 5-8 ngày trong tuần
Điều khoản thanh toán Công Đoàn Phương Tây, T/T
Khả năng cung cấp 300 chiếc / tháng

Liên hệ với tôi để lấy mẫu miễn phí và phiếu giảm giá.

WhatsApp:0086 18588475571

wechat: 0086 18588475571

Ứng dụng trò chuyện: sales10@aixton.com

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Thông tin chi tiết sản phẩm
Product name 170303-00073 Swing Drive Assembly For Doosan DX420LC-3 Excavator (Part No.: 170303-00073) Applicable machine model: 170303-00073 Swing Drive Assembly
Các ngành công nghiệp áp dụng Cửa hàng sửa chữa cơ khí, bán lẻ, xây dựng, năng lượng, khai khoáng category Swing Drive Assembly
Tình trạng MỚI/XÂY LẠI Thương hiệu Kỵ binh sắt
Để lại lời nhắn
Mô tả sản phẩm
170303-00073 Swing Drive Assembly For Doosan DX420LC-3 Excavator (Part No.: 170303-00073)
Product Specifications
Model Doosan DX420LC-3 Excavator 
Category Swing Drive Assembly
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
170303-00073 Swing Drive Assembly For Doosan DX420LC-3 Excavator (Part No.: 170303-00073) 0 

170303-00073 Swing Drive Assembly For Doosan DX420LC-3 Excavator (Part No.: 170303-00073) 1

Technical Overview

This Swing Drive Assembly is the complete, integrated unit that enables the upper structure of the Doosan DX420LC-3 excavator to rotate 360 degrees smoothly and powerfully.

As one of the machine's core functional systems, its key components and functions include:

  1. Hydraulic Swing Motor: The power source that converts hydraulic pressure into rotational force.

  2. Planetary Gear Reducer: Dramatically increases output torque while reducing speed, providing the immense force needed to swing the heavy upper works.

  3. Swing Bearing (Slewing Ring): A large-diameter bearing that connects the upper and lower frames, supporting the entire weight of the upper structure while allowing for smooth rotation.

  4. Integrated Brake & Valve System: Ensures precise control of swing movement, enables secure parking in any position, and prevents unintended rotation.

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 pump 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 contcat us.
About IRON CAVALRY
170303-00073 Swing Drive Assembly For Doosan DX420LC-3 Excavator (Part No.: 170303-00073) 2 170303-00073 Swing Drive Assembly For Doosan DX420LC-3 Excavator (Part No.: 170303-00073) 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
170303-00073 Swing Drive Assembly For Doosan DX420LC-3 Excavator (Part No.: 170303-00073) 4 170303-00073 Swing Drive Assembly For Doosan DX420LC-3 Excavator (Part No.: 170303-00073) 5 170303-00073 Swing Drive Assembly For Doosan DX420LC-3 Excavator (Part No.: 170303-00073) 6
Packaging & Delivery
170303-00073 Swing Drive Assembly For Doosan DX420LC-3 Excavator (Part No.: 170303-00073) 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