Guangzhou Qichao Machinery Parts Co., Ltd.
| Sample Service | Sample Available |
| Applicable Equipment | 300-9,330-9,380-9 Excavator |
| Supply Ability | 1000PCS/MONTH |
| Delivery Time | 1–7 Working Days After Payment |
| Payment Terms | T/T |
| Warranty | 6 Months Under Normal Use |
| Packaging Details | Neutral Packing/Branded Packaging |
| Origin | China |
| OE Part Number | 21EN-32370 |
| Model Number | 300-9 330-9 380-9 |
| Place of Origin | CHINA |
| Brand Name | ZVEZDA |
View Detail Information
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Product Specification
| Sample Service | Sample Available | Applicable Equipment | 300-9,330-9,380-9 Excavator |
| Supply Ability | 1000PCS/MONTH | Delivery Time | 1–7 Working Days After Payment |
| Payment Terms | T/T | Warranty | 6 Months Under Normal Use |
| Packaging Details | Neutral Packing/Branded Packaging | Origin | China |
| OE Part Number | 21EN-32370 | Model Number | 300-9 330-9 380-9 |
| Place of Origin | CHINA | Brand Name | ZVEZDA |
| High Light | excavator throttle servo motor ，throttle motor throttle servo motor ，single cable excavator throttle motor | ||
This throttle motor, OE part number 21EN-32370, square single pull cable type, fits 300-9,330-9,380-9 excavators. It automatically controls engine running speed. Common failures solved: unstable engine rpm, throttle motor no action, automatic acceleration and deceleration failure. Goods can be shipped within 1–7 working days after payment.
| Specification | Details |
|---|---|
| OE Part Number | 21EN-32370 |
| Product Type | Square Throttle Motor, Single Pull Cable |
| Applicable Equipment | 300-9,330-9,380-9 Excavator |
| Main Material | Metal Housing + Drive Motor + Sensor |
| Origin | China |
| Delivery Time | 1–7 Working Days After Payment |
| Warranty | 6 Months Under Normal Use |
| Packaging | Neutral Carton Packing |
| Sample Service | Sample Available |
| 139-3917 | VOE21124210 | J214-38A-200011 | TA3-1052-041-006 |
| 1393918 | VOE21124211 | J21438A200012 | TA31052041007 |
| 285-7588 | 4614920 | 60235-38-00012 | 132-7778 |
| 2857589 | 4360522 | 602353800013 | 1327779 |
| KHR22360 | YT21E0112SP2 | 6698185 | 7Y-5461 |
| KHR22361 | YT21E01125P3 | 6698186 | 7Y5462 |
| 2408U201G7 | 174-2611 | 130-8105 | 386-3450 |
| 2408U201G8 | 1742612 | 1308106 | 3863451 |
| 108-0135 | 249-5245 | 7261350 | 322956 |
| 1080136 | 2495246 | 7261351 | 322957 |
| 4608390 | DH220-7-523014 | 568-00021 | 128-7710 |
| 4608391 | DH2207523015 | 56800022 | 1287711 |
| 7834-42-2010 | KHR19920 | 300515-00012 | SA1190634 |
| 7834422011 | KHR19921 | 30051500013 | SA1190635 |
| 21EN-32430 | 158-3190 | 818440 | SA2475233 |
| 21EN32435 | 1583191 | 818441 | SA2475234 |
| 7824-30-1610 | 227-7680 | YN22S00005F1 | KP57RM2G-009 |
| 7824301611 | 2277681 | YN22S00005F2 | KP57RM2G-012 |
| 172-2600 | 107-0140 | TA4-1060-045-008 | DE25-18W40-03FP055 |
| 1722601 | 1070141 | TA41060045009 | DE2518W4003FP056 |
| 249-5250 | 7Y-3925 | 37B04030 | 523-00014 |
| 2495251 | 7Y3926 | 37B04031 | 52300015 |
| VOE21124220 | J215-39A-300001 | 60240-39-00009 | 6698190 |
| VOE21124221 | J21539A300002 | 602403900010 | 6698191 |
| 131-8110 | 127-7720 | 4614922 | 4360523 |
| 1318111 | 1277721 | 4614923 | 4360524 |
| YT22S00004F1 | YT22E0113P1 | KHR23100 | KHR23101 |
| 2409U202F1 | 2409U202F2 | 159-3200 | 1593201 |
| 7834-43-2020 | 7834432021 | 21EN-32440 | 21EN32445 |
| 286-7595 | 2867596 | 118-0640 | 1180641 |
| 386-3460 | 3863461 | 322960 | 322961 |
| 818442 | 818443 | DH55-26.5-523016 | DH55265523017 |
| KP57RM3G-030 | KP57RM3G-033 | DE27-20W36-02FP070 | DE2720W3602FP071 |
| TA5-1065-048-010 | TA51065048011 | SA1393918 | SA1393919 |
| 109-0100 | 1090101 | 173-2620 | 1732621 |
| 250-5260 | 2505261 | 7261360 | 7261361 |
| 4608392 | 4608393 | YN23S00006F1 | YN23S00006F2 |
| KHR20300 | KHR20301 | 228-7690 | 2287691 |
| 7Y-5585 | 7Y5586 | 103-8020 | 1038021 |
| 300516-00014 | 30051600015 | J216-40A-400001 | J21640A400002 |
| 60245-40-00011 | 60245400012 | 37B04040 | 37B04041 |
| VOE21124230 | VOE21124231 | 160-3210 | 1603211 |
| 133-7788 | 1337789 | 129-8100 | 1298101 |
| 2410U203G5 | 2410U203G6 | YT23E0114SP1 | YT23E01145P2 |
| 21EN-32450 | 21EN32455 | 523-00016 | 52300017 |
| 7824-35-1620 | 7824351621 | KP58RM2G-015 | KP58RM2G-018 |
| 175-2630 | 1752631 | DE28-21W35-01FP080 | DE2821W3501FP081 |
| 251-5270 | 2515271 | SA2857589 | SA2857590 |
| 863440 | 863441 | 386-3470 | 3863471 |
| 322962 | 322963 | 117-0650 | 1170651 |
| DH220-9-523018 | DH2209523019 | KHR24200 | KHR24201 |
| TA6-1070-050-012 | TA61070050013 | 4614924 | 4360525 |
| 106-0145 | 1060146 | 7Y-3935 | 7Y3936 |
| 22B-44-11160 | 22B4411161 | YN24S00007F1 | YN24S00007F2 |
| 287-7600 | 2877601 | 2411U204F1 | 2411U204F2 |
| VOE21124240 | VOE21124241 | J217-41A-500001 | J21741A500002 |
| 60250-41-00013 | 602504100014 | 6698200 | 6698201 |
| 300517-00016 | 30051700017 | 37B04050 | 37B04051 |
| 161-3220 | 1613221 | 134-7798 | 1347799 |
| 130-8120 | 1308121 | 7261370 | 7261371 |
| DE29-22W34-03FP090 | DE2922W3403FP091 | KP58RM3G-035 | KP58RM3G-038 |
| SA1190636 | SA1190637 | SA2475235 | SA2475236 |
| No. | Question & Answer |
|---|---|
| Q1 | Q: Which excavators fit 21EN-32370 throttle motor? A: 300-9,330-9,380-9 excavators. Confirm square housing before purchase. |
| Q2 | Q: Engine speed still unstable after throttle motor replacement? A: Check controller, wiring harness and throttle rack for jamming. Calibrate throttle position after installation. |
| Q3 | Q: Can interchange with double cable throttle motor? A: Not universal. Different cable layout. Confirm part number 21EN-32370 before purchase. |
| Q4 | Q: Advantages of 21EN-32370 throttle motor? A: Precise speed control, smooth cable movement, good sealing, long service life, direct replacement. |
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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