Reliable engine speed control is vital for heavy machinery performance. If your excavator is experiencing erratic RPM or failing to respond to throttle inputs, the KHR1713 Throttle Motor (also known as KHR 1713) is the definitive solution for your Sumitomo SH200-3 and SH240-3 series equipment.
Visit Our Facebook for Latest Excavator Parts Updates & Technical Support| Attribute | Details |
|---|---|
| Model NO. | SH200-3, SH240-3, SH200A3, SH240A3 |
| Product Name | Throttle Motor / Stepper Motor / Accelerator Actuator |
| Part Number | KHR1713 (KHR 1713) |
| Type | 9-Pin / 9-Wire Stepper Configuration |
| Condition | Brand New, OEM Standard Replacement |
| Application | Engine Rebuild, Maintenance, Overhaul |
| Payment Terms | T/T, Western Union, MoneyGram |
| Delivery Methods | DHL, Fedex, EMS, UPS, Air/Sea Freight |
| Stock Status | In Stock / Fast Dispatch Globally |
Why choosing the right KHR1713 supplier makes a difference in your project timeline and cost-efficiency.
| Feature | Our Premium Replacement | Low-Cost Market Generic |
|---|---|---|
| Internal Gear Material | High-Strength Alloy Steel (Anti-Wear) | Plastic or Soft Cast Iron |
| Motor Response Time | Millisecond Precise Sync | Delayed or Laggy Response |
| Connector Standard | 9-Pin OEM Waterproof Plug | Poor Fitment Connectors |
| Working Lifespan | 8,000+ Operational Hours | Less than 2,000 Hours |
| Chip Quality | Imported Precision Controller | Domestic Refurbished Chips |
| Warranty Support | Full Quality Replacement Guarantee | No After-Sales Service |
1. Unstable Engine Speed: The engine hunts for RPM or fails to maintain a steady idle on your Sumitomo A3 series.
2. Error Code Display: The monitor panel shows throttle sensor or motor communication errors.
3. Mechanical Jam: Internal gears of the KHR1713 motor are stripped, leading to a "frozen" throttle arm.
Before replacing, check the 9-pin harness for continuity. If the wiring is intact, replacing the old unit with a new KHR1713 Stepper Motor is the most cost-effective way to restore your excavator to factory productivity.
Answer: Our KHR1713 features an OEM-standard tri-metal structure for maximum durability. It is trusted by repair shops & equipment fleets worldwide for its plug-and-play compatibility and long-term reliability in harsh environments.
Not sure how this issue affects your equipment?
Our team helps operators:
We specialize in heavy-duty engine solutions and complete components for global brands. Our inventory includes Engine Assembly and precision-engineered Repair Kits for various industrial applications.
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