Guangzhou Tiangong Machinery Equipment Co., Ltd.
                                                                                                           
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26 Years
Since 2000
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DAEWOO DOOSAN DX380-3 DX420-9 Excavator Swing Gear Assembly 100502-00148 100502-00149

Price Negotiable
Price: 120.00-1000.00USD
MOQ: 1
Delivery Time: 2-5
Brand: DAEWOO/DOOSAN
Product Description
Product Overview

Genuine replacement swing gear assembly designed specifically for DAEWOO/DOOSAN DX380-3 and DX420-9 excavator models. This precision-engineered component ensures reliable performance and extended service life for your heavy equipment.

Technical Specifications
Specification Details
Product Name Excavator Swing Gear
Compatible Models DX380-3, DX420-9
Part Numbers 100502-00148, 100502-00149
Place of Origin China (Mainland)
Minimum Order Quantity 1 Set
Product Components
  • CARRIER NO1 ASS'Y WITH SUN GEAR: Part No. 100502-00149
  • CARRIER NO2 ASS'Y WITH SUN GEAR: Part No. 100502-00148
Product Images
DAEWOO DOOSAN Excavator Swing Gear Assembly - Carrier No1 with Sun Gear
Close-up view of swing gear components and construction
DAEWOO DOOSAN Excavator Swing Gear - Carrier No2 with Sun Gear
Detailed view of planetary gear assembly for excavator swing drive
Swing drive motor and reducer gearbox components
Company Capabilities

With over 20 years of manufacturing experience in the excavator gear industry, we maintain extensive inventory across 4000+ square meters of warehouse space and 2000+ square meters of outdoor storage. This ensures rapid response times and reliable delivery for all customer requirements.

Frequently Asked Questions
What products do you provide?
We specialize in excavator final drives, swing drive motors, reducer gearboxes, and their component parts.
How long is the warranty period?
6-month warranty with free maintenance spare parts provided during the warranty period.
Do you accept OEM or ODM orders?
Yes, we accept both OEM and ODM orders. Simply provide your logo file or design requirements.
Can I order samples for testing?
Yes, sample orders are welcome for quality verification and testing purposes.
What is your delivery timeline?
Standard delivery within 1-3 days after payment confirmation, with shipping options including sea, air, or express courier services.
Ordering Process

To place an order, please provide the specific model and quantity requirements. We will issue a proforma invoice, and production will commence immediately upon payment receipt.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Guangzhou Tiangong Machinery Equipment Co., Ltd.
Location 8-109 No.1, West Da Sha Di Road, Whampoa District, Guangzhou, China
Contact Person jaming zhang

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