Guangzhou Qichao Machinery Parts Co., Ltd.
| Product Name | Throttle Control Rotary Knob Potentiometer |
| Condition | 100% New |
| Supply Ability | 1000PCS/MONTH |
| Payment Terms | T/T |
| Made In | China |
| Connector Type | 5 Pin Yellow Square Waterproof Plug |
| Packaging Details | Neutral Packing/Branded Packaging |
| OE Part Number | 14400668 |
| Warranty | 6 Months |
| Model Number | LG210E |
| Place of Origin | China |
| Brand Name | ZVEZDA |
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Product Specification
| Product Name | Throttle Control Rotary Knob Potentiometer | Condition | 100% New |
| Supply Ability | 1000PCS/MONTH | Payment Terms | T/T |
| Made In | China | Connector Type | 5 Pin Yellow Square Waterproof Plug |
| Packaging Details | Neutral Packing/Branded Packaging | OE Part Number | 14400668 |
| Warranty | 6 Months | Model Number | LG210E |
| Place of Origin | China | Brand Name | ZVEZDA |
| High Light | excavator hydraulic solenoid valve | ||
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.
| 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 |
| KDRDE5K-20/40C07-109 | 7824-30-1600 | YN35V0004F1 | 21EN-32260 |
| KDRDE5K-20/30C27 | 7834-40-2000 | YN35V00018F2 | 2523-9014 |
| KDRDE5K-20/30C02-106 | 7834-41-2000 | 2406U197F4 | 5230-0006 |
| KDRDE5K-20/40C04-109 | 702-21-53780 | 21EN-32200 | 7824-30-1600 |
| KDRDE5K-31/30C50-111 | 2A5-60-11211 | 21EN-32220 | 7834-40-2000 |
| KWE5K-31/G24DA50 | 2A5-60-11231 | 21EN-32260 | 7834-41-2000 |
| KWE5K-31/G24YA50 | 20Y-60-41621 | 2523-9014 | 702-21-53780 |
| KWE5K-31/G24YB50 | 20Y-60-32121 | 5230-0006 | 2A5-60-11211 |
| KWE5K-31/G24DB50 | 7834-40-2000 | 4614911 | 20Y-60-32121 |
| KWE5K-30/G24YA40 | 7824-30-1600 | 20Y-60-41621 | 2A5-60-11231 |
| A82230000321 | LH4100100130 | 4257163 | 7834-41-2000 |
| 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. |
Company Details
Business Type:
Manufacturer
Total Annual:
5000000-10000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Guangzhou Qichao Machinery Co., Ltd. Premier Factory Specializing in R&D & Production of Excavator Electrical Spare Parts Based in Zhuji International Machinery City,Tianhe District,Guanazhou. Our full product lineup covers solenoid valves, sensors, throttle motors, controllers flameout swi... Guangzhou Qichao Machinery Co., Ltd. Premier Factory Specializing in R&D & Production of Excavator Electrical Spare Parts Based in Zhuji International Machinery City,Tianhe District,Guanazhou. Our full product lineup covers solenoid valves, sensors, throttle motors, controllers flameout swi...
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