Guangzhou Qichao Machinery Parts Co., Ltd.
                                                                                                           
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2552-1005 Excavator Hydraulic Parts Throttle Control Dial Switch For Komatsu Digger

Price Negotiable
Price: Please send mail or Whatsapp
MOQ: 1 Piece
Delivery Time: Negotiable
Brand: ZVEZDA
Product Description
2552-1005 Throttle Control Dial Switch Fit DH220 DH300
This excavator throttle knob potentiometer is designed for Daewoo Doosan DH series excavators.It serves as a reliable direct replacement for the original faulty throttle control knob.The rotary dial allows operators to adjust engine speed smoothly and precisely.
Product Details
Parameter Details
Product Name Rotary Throttle Control Dial Switch
OEM Number 2552-1004, 2552-1005, 2552-1006
Applicable Equipment Daewoo Doosan DH Series Excavator
Brand Name ZVEZDA
Product Status Brand New Aftermarket Replacement
Manufacturing Origin Guangdong, China
Classification Excavator Speed Control Component
Wiring 3-Pin Connector
Delivery Cycle Shipped within 1 to 7 days after payment confirmed
Packing Option Neutral Packing or Branded Packing

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Frequently Asked Questions
No. Question Answer
Q1 Which Doosan models does this throttle knob fit? It fits most Daewoo Doosan DH series excavators including DH150, DH220, DH225, DH300 and more. Please confirm with your OEM number.
Q2 Is this a direct replacement or does it need modification? It is a direct plug-and-play replacement with the same 3-wire connector and mounting dimensions as the original part.
Q3 How many wires does the connector have? The throttle knob comes with a standard 3-wire connector, matching the original excavator wiring harness.
Q4 Can I order just one piece as a sample? Yes, MOQ is 1 piece. Sample orders are welcome for quality testing before bulk purchase.
Q5 What is the lead time for this item? In-stock items are dispatched within 1–7 working days after payment is confirmed.

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

Company Guangzhou Qichao Machinery Parts Co., Ltd.
Location 825-827, Zhuji International Machinery City, No.36 Zhuji Road, Tianhe District, Guangzhou, China
Contact Person Sales

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