Product Parameters
| Specification Item | Diesel Generator Parts |
|---|---|
| Compatible Engine Models | 186F, 186FA, 188F, 192F, 178F, 173F, 170F series |
| Engine Power Range | 9 HP – 10 HP |
| Engine Displacement | 406 cc |
| Key Type | Rectangular / Square key (parallel key) |
| Material | Carbon steel or alloy steel |
| Application | Securing flywheel to crankshaft |
| Fuel Type | Diesel |
Product Description
This rectangular key (often called a "square key" or "flat key") is a small metal component used to secure the flywheel or other rotating parts to the crankshaft of a 186F series diesel engine.
Product Details
1. Positive Torque Transmission
The rectangular key provides a positive mechanical lock between the shaft and the flywheel, ensuring that rotational power is transferred without slipping or backlash .
2. Essential for Engine Timing
A properly fitted key is crucial for maintaining correct ignition timing, as the flywheel position directly affects when the engine's injection system operates.
3. Simple Replacement Part
This is a low-cost, easy-to-replace component that should be inspected for wear during engine service and replaced if it shows signs of deformation or shearing.
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FAQ
Q: Do you deal with urgent orders?
A: Sure. Please contact ASAP for details.
Q: How long i can get the feedback after we sent the enquiry?
A: We will reply you within 12 hours in working day.
Q:What can you get from us?
A: Excellent products (unique design, advance printing machine,strict quality control ) Factory direct sale (favorable and competitive price) Great service(OEM,ODM, after-sales services, fast delivery) Professional business consultation.
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