VOLVO EXCAVATOR PARTS MADE IN CHINA NEW EC140C EC140D EC140E EC160C 14577310 TOGGLE SWITCH SPARKLING MACHINERY
SPARKLING MACHINERY NEW EC140C EC140D EC140E EC160C 14577310 Toggle Switch is a key operator control component for Volvo EC140C, EC140D, EC140E, and EC160C excavators (widely used in construction, municipal engineering, and light mining). As the "operator command interface", it enables quick activation/deactivation of critical functions—such as wiper systems, auxiliary lights, or hydraulic tool controls—during tasks like digging, material handling, and site cleanup. This ensures intuitive operation for operators, while preventing accidental function misactivation and maintaining smooth workflow.
Meeting Volvo OEM standards (part no. 14577310), it endures -30°C to 85°C temperatures, resists dust, moisture, and vibration, and guarantees reliable switch contact. Strict testing ensures seamless compatibility with the four Volvo models and long-term control system reliability.
Your Volvo excavator’s intuitive operator control starts here.
Now, we’re proud to present the VOLVO EXCAVATOR PARTS MADE IN CHINA NEW EC140C EC140D EC140E EC160C 14577310 TOGGLE SWITCH by SPARKLING MACHINERY. Next, we’ll cover its core strengths: seamless compatibility with four Volvo models, responsive command control, rigorous quality, professional support, and cost-effective reliability—helping you understand how it enhances operator efficiency and cuts maintenance troubles.
The SPARKLING MACHINERY NEW VOLVO 14577310 TOGGLE SWITCH Photo:
And first—thank you so sincerely, from the bottom of our hearts, for choosing SPARKLING MACHINERY’s 14577310 Toggle Switch for your Volvo EC140C, EC140D, EC140E, or EC160C excavator! Your trust isn’t just a purchase to us; it’s the driving force behind our commitment to meeting Volvo’s strict standards for operator control components.
This toggle switch isn’t just a spare part—it’s your excavator’s "function command trigger"; a faulty one can cause unresponsive controls, accidental function shutdowns, or even operational delays. Ours is engineered to fit and perform exactly like Volvo’s original, so you can count on it fully. Let’s dive into why it’s the perfect match for your machine.
Why choose the SPARKLING NEW EC140C EC140D EC140E EC160C 14577310 Toggle Switch?
- Direct-fit compatibility: Exclusively tailored to match the exact mounting dimensions, electrical connector pinouts, and panel cutout specifications of Volvo EC140C/EC140D/EC140E/EC160C operator control panels. Marked with genuine part number 14577310, it aligns perfectly with existing wiring harnesses, control units, and dashboard layouts—no drilling, panel modification, or adapter use is needed. This cuts replacement downtime by up to 15%, getting your Volvo excavator back to on-site work faster.
- Precision control: Features ultra-responsive switch actuation (click feedback within 0.02 seconds) and stable electrical contact (current rating deviation <3% from Volvo’s standards), strictly adhering to the brand’s original control parameters. It ensures accurate function activation—e.g., turning on EC160C’s auxiliary lights during low-light construction or activating EC140E’s wiper system during rain—preventing misoperation and maintaining operator control over equipment functions.
- Rigorous quality: Undergoes 18+ strict quality tests tailored to Volvo excavator operating conditions, including contact durability trials (100,000+ on/off cycles without contact wear), high-low temperature cycle tests (-30°C to 85°C, 700+ cycles), moisture resistance checks (IP65 protection rating for 5,000+ hours), and vibration durability trials (10-500Hz frequency range). It withstands dusty construction sites, humid work zones, and continuous equipment vibration without performance degradation.
- Professional support: Backed by a dedicated technical team with deep expertise in Volvo EC140C/EC140D/EC140E/EC160C operator control systems and toggle switch maintenance. We offer 7×24 online assistance, including step-by-step installation guides (with model-specific mounting torque charts, wiring connection diagrams, and panel fitting tips), maintenance recommendations (e.g., periodic switch cleaning, connector terminal inspection), and troubleshooting for issues like loose contact, unresponsive actuation, or electrical short circuits. Our team ensures an average response time of <2 hours.
- Cost-effective reliability: Delivers Volvo OEM-level performance at a competitive price, avoiding the premium of original dealer parts for toggle switches. Its durable construction (impact-resistant plastic housing, corrosion-proof metal contacts) extends service life by up to 35% compared to generic alternatives, reducing long-term replacement costs by 20%. It also minimizes unplanned downtime caused by switch failure—preventing function control delays and ensuring smooth operator workflow in construction or mining projects.
About SPARKLING MACHINERY:
- Founded in 2013, SPARKLING focuses on high-quality excavator parts across hydraulics, undercarriage, engines and electrical systems. We prioritize stability, precision and continuous service, offering worldwide distribution, tailored solutions and strict QC to help customers reduce cost and increase uptime.
Get In Touch:
- Replace your failing ECU confidently. Contact SPARKLING for pricing, lead time, and technical support — restore optimal machine control quickly and reliably.
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📦 Packing
1. Packaging methods: Carton box + Wooden case/Pallet + Anti-rust treatment
2. Export-standard packaging to ensure safety during transportation
3. Custom packaging available upon request
4. Dimensions and weight can be provided for freight calculation



🚚 Shipping
1. Available shipping methods: Sea freight, Air freight, Express delivery (DHL, UPS, FedEx, etc.)
2. LCL (Less than Container Load) and FCL (Full Container Load) options are supported
3. For Russian clients, we can introduce the forwarder agent to you
4. Delivery time: Ships within 1-3 working days after payment (for items in stock)
💳 Payment
1. Accepted methods: T/T, Bank Transfer, PayPal, Alipay, WeChat Pay, Western Union
2. Deposit + balance payment available for large or custom orders
3. Flexible payment options—feel free to contact us for details
📌 Frequently Asked Questions (FAQs)
Q: Which excavator models is this part compatible with?
A: This product is compatible with major brands such as CAT, KOMATSU, HITACHI, and more. Custom specifications are also available.
Q: How can I make sure I’m selecting the correct part?
A: You can send us a photo of the old part, part number, or your excavator model, and we will help you confirm the right match.
Q: Is there a warranty for this product?
A: Yes, we offer a 6-month quality guarantee under normal use.
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We are committed to producing the highest quality products at the most competitive prices. Therefore, we sincerely invite all interested companies to contact us for more information.




Sparkling Machinery Co.,Ltd
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