Description
Product Video
1. Key Features & Benefits
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Genuine Hitachi OEM component – Manufactured to Hitachi‘s original equipment specifications for the EX1200-6 and compatible 110–120 metric ton class excavators. This is a brand‑new, factory‑spec part – not an aftermarket substitute. OEM parts ensure perfect fit, reliable performance, and long service life.
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Central operator control interface – The switch panel is the primary control interface for the operator, housing essential switches for machine operation including work mode selection, boom priority, swing priority, and other critical functions. It is typically located on the right-hand console panel within the operator‘s cab for easy access.
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Work mode selection capability – The EX1200-6 offers three work modes, which can be changed via the switch panel. These modes include normal, boom-priority, and swing-priority. The boom-priority mode is ideal when the excavator is functioning within a small cycle of digging, swinging and dumping, as it increases the boom’s raise speed.
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Boom-mode switch for reduced vibration – Activating the boom-mode switch reduces lifting and pulling on the body, which reduces vibration and increases the wear life of the machine. This feature contributes to extended machine durability and improved operator comfort.
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Durable construction for heavy-duty applications – Built to withstand the extreme vibration, temperature fluctuations, and contamination common in large-scale mining and quarry environments. Ensures reliable operation in the most demanding conditions.
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Direct plug-and-play replacement – This switch panel is a direct replacement for the original Hitachi unit. Connects to the existing wiring harness with standard connectors – no modifications, no adapters.
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Pre-shipment visual verification – Before packing, we send you detailed high‑resolution photographs of the actual unit (connectors, part number markings, overall condition). You approve shipment – we never ship blind. Video inspection is also available upon request.
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Fast delivery – 5–7 working days lead time from our Guangzhou warehouse. Flexible shipping options including DHL, TNT, UPS, FedEx, and sea freight.
2. Technical Specifications
| Specification | Details |
|---|---|
| Part Number | YA00025341 |
| Product Type | Switch Panel / Operator Control Panel |
| Compatible Models | Hitachi EX1200-6, EX1200-6LD, and related 110–120 ton class excavators |
| Machine Weight Class | Approx. 111,000 – 114,000 kg |
| Engine Power | 567 kW (770 PS) Gross |
| Location on Machine | Right-hand console panel within operator‘s cab |
| Key Functions | Work mode selection (Normal / Boom-priority / Swing-priority), Boom-mode switch, various operator controls |
| Work Modes | Three selectable modes: Normal, Boom-priority, Swing-priority |
| Boom-mode Feature | Reduces lifting/pulling on body, decreases vibration, increases wear life |
| Electrical System | 24V DC (standard Hitachi excavator electrical system) |
| Connector Type | Standard Hitachi OEM connector (plug‑and‑play replacement) |
| Housing Material | Heavy‑duty industrial‑grade housing |
| Condition | New / genuine original |
| Origin | Japan |
| MOQ | 1 piece |
| Price | Negotiable |
| Packaging | Paper box or wooden case (as requested) |
| Delivery Time | 5–7 working days |
| Payment Terms | T/T, Western Union, PayPal |
| Shipping | DHL, TNT, UPS, FedEx, Sea freight |
3. Applications
The Hitachi EX1200-6 Switch Panel (YA00025341) is a critical operator interface component for 110–120 ton class excavators used across the most demanding job sites:
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Large-scale open-pit mining – The EX1200-6 is a 110–120 metric ton class excavator designed for extraordinary production and toughness on large-scale mines. With an engine output of 567 kW (770 PS) and an operating weight of approximately 111,000–114,000 kg, this machine is the backbone of copper, gold, iron ore, and coal mining operations. The switch panel allows operators to select the appropriate work mode (normal, boom-priority, or swing-priority) for different loading conditions, maximising productivity in 20+ hour shifts.
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Quarrying & aggregates – Loading trucks, stockpile management, and material handling in granite, limestone, and basalt quarries. The boom-mode switch reduces vibration and increases machine wear life, which is essential in the harsh, abrasive conditions of quarry operations. The switch panel’s durable construction ensures reliable performance even in dusty environments.
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Heavy civil & infrastructure projects – Dam construction, highway cuts, tunnel portals, and large-scale earthmoving projects. The ability to switch between work modes via the panel allows operators to optimise machine performance for specific tasks – boom-priority mode for fast raising cycles, swing-priority for rapid positioning, and normal mode for balanced operation.
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Equipment rental fleet – 110–120 ton excavators are high-value rental assets. A genuine new switch panel provides predictable performance and eliminates the risk of control system failure – avoiding costly mid‑contract breakdowns and customer complaints.
4. Why Choose Hongtengda Parts
Since 2001, Hongtengda Parts has been a leading distributor of earthmoving machinery parts, serving customers across Southeast Asia, the Middle East, Africa, the Americas, and Oceania. Headquartered in Guangzhou‘s Zhucun parts hub – one of Asia’s major distribution centres for construction machinery parts – we combine deep inventory, cross‑brand knowledge, and reliable global shipping to keep your machines running.
What you get when you order from us:
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25 years of heavy equipment parts experience – Since 2001, we have been the go‑to supplier for repair shops, fleet owners, and wholesalers worldwide. We understand the critical role that operator interface components play in excavator productivity.
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100% genuine Hitachi OEM parts – We supply only genuine Hitachi switch panels, not “compatible” substitutes or generic replacements. You receive a panel that matches the original in every measurable dimension – switch configuration, connector pinouts, and hardware specifications.
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90% of our catalog in stock – Your switch panel sits in our Guangzhou warehouse, not in a supplier‘s backlog. From electronic components to undercarriage kits, most orders are dispatched within 24 hours on fumigated, export‑ready pallets.
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One supplier, all parts – Got a serial number, a model code, or just a photo of a worn‑out part? Our specialists cross‑reference across Hitachi, Caterpillar, Komatsu, Sany, and 15+ brands to find what you need. OEM, OEM‑quality, or hard‑to‑find older model parts – we handle the search so you don’t have to.
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Pre‑shipment verification – We never ship a switch panel blind. You receive clear photos of the actual unit before packing – you approve, we ship. Video inspection is also available upon request. When downtime costs money, we move at your speed.
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After‑sales support that works – Three senior technicians review your case together. If it‘s a quality issue – we cover it. If not – we still guide you through the fix. We don’t just sell parts; we keep you running. Video technical support and online support are available to assist with any product-related queries or issues.









