14400668 Throttle Knob Cross YQ5.251.052 For FR55 FR150 FR220 Excavator Accelerator Potentiometer
Price:
Please send mail or Whatsapp
MOQ:
1 Piece
Delivery Time:
Negotiable
Brand:
ZVEZDA
Product Description
14400668 Throttle Knob Cross YQ5.251.052 For FR55 FR150 FR220 Excavator Accelerator Potentiometer
High precision carbon film resistance core, stable linear resistance output within full rotation stroke, effectively solve common electrical faults including unstable idle speed, fluctuating engine speed, no throttle response and controller error alarm caused by aging original throttle knobs. Domestic mass production keeps sufficient stock for fast shipment within 7 working days.
Product Details
| Specification | Details |
|---|---|
| Brand | ZVEZDA |
| Interchange OE | W-11-00178, YQ5.251.052 |
| Product Type | Square Plug Cab Throttle Knob Accelerator Potentiometer |
| Fit Excavator | FR55, FR150, FR220 |
| Function | Manual Engine Speed Signal Control |
| Origin | China |
| Delivery | Ship within 1-7 working days after payment |
| Warranty | 6 Months Under Normal Cab Vibration Condition |
| Packaging | Neutral Packing |
| Sample | Single Sample Available |
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Frequently Asked Questions
| No. | Question | Answer |
|---|---|---|
| Q1 | Which cross part can replace W-11-00178 throttle knob? | YQ5.251.052 is fully interchangeable, same square plug pinout and resistance curve, direct buckle installation without wire modification. Made in China, full stock available, ship within 1-7 working days. |
| Q2 | After installation, engine speed jumps and throttle response is delayed? | Internal carbon film wears or square plug loose contact, unstable resistance signal output, whole throttle potentiometer assembly needs replacement. |
| Q3 | Can this cab throttle knob replace hydraulic pressure sensors or fuel shutoff solenoids? | Not interchangeable, this part outputs resistance speed signal for cab control; pressure sensors detect hydraulic pressure, fuel solenoids cut diesel fuel circuit, different working principle and installation interface. |
| Q4 | Core advantages of domestic W-11-00178 square plug throttle potentiometer? | Fully matched OEM square plug and rotation stroke, IP54 dustproof oil resistant sealing, high precision linear carbon film for stable speed control, neutral packing without brand marks, cost-effective, fast delivery within 1-7 working days. |
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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