Guangzhou Qichao Machinery Parts Co., Ltd.
| Compatible Equipment | HD700-7,HD820; SK220; 6D16 |
| Application | 6D14/6D15/6D16 Engine Fuel Cutoff / Engine Shutdown Control |
| Supply Ability | 1000PCS/MONTH |
| Payment Terms | T/T |
| Production Base | Guangdong, China |
| Packaging Details | Neutral Packing/Branded Packaging |
| MOQ Support | 1 Piece Sample Acceptable For On-site Engine Compatibility Test |
| OE Part Number | 053400-0745 |
| Warranty | 6 Months |
| Place of Origin | China |
| Model Number | 6D16 HD700-7 |
| Brand Name | ZVEZDA |
View Detail Information
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Product Specification
| Compatible Equipment | HD700-7,HD820; SK220; 6D16 | Application | 6D14/6D15/6D16 Engine Fuel Cutoff / Engine Shutdown Control |
| Supply Ability | 1000PCS/MONTH | Payment Terms | T/T |
| Production Base | Guangdong, China | Packaging Details | Neutral Packing/Branded Packaging |
| MOQ Support | 1 Piece Sample Acceptable For On-site Engine Compatibility Test | OE Part Number | 053400-0745 |
| Warranty | 6 Months | Place of Origin | China |
| Model Number | 6D16 HD700-7 | Brand Name | ZVEZDA |
| High Light | ME040145 Excavator Solenoid Valve ，6D16 Engine Excavator Solenoid Valve ，ME040145 solenoid cartridge valve | ||
It is the core fuel cut-off executive component of engine fuel supply system. When power off or stop signal input, the internal plunger pulls back to block fuel oil passage, rapidly cut off fuel supply to shut down engine; power on to reset plunger and recover fuel supply for normal startup.
| Item Attribute | Technical Parameter |
|---|---|
| Brand | ZVEZDA |
| Commercial Title | 12V Fuel Cut-off Stop Solenoid Valve SA-3726-12 For Mitsubishi 6D16 Engine Kato HD700-7 Excavator Fuel Pump |
| Cross Reference PN | ME040145 / 053400-0745 (Model: SA-3726-12) |
| Applicable System | Diesel Engine Fuel Pump Automatic Fuel Cut-off Control Circuit |
| Quality Grade | High Temp Anti-vibration Oil-resistant Heavy Mining Duty Standard |
| Production Base | Guangdong, China |
| Product Category | Excavator Diesel Engine Fuel Pump Electrical Control Spare Parts |
| Electrical Spec | Coil Resistance 8.1Ω, Rated Working Current 1050mA |
| Continuous Working Temp | Up to 136℃ without coil aging and plunger stuck |
| Order Processing Cycle | Normally 1–7 working days once payment received |
| Custom Service | Custom Logo & Custom Export Carton Available For Bulk Orders |
| MOQ Support | 1 Piece Sample Acceptable For On-site Engine Compatibility Test |
| Komatsu Parts | JCB Parts | Other Brand Parts |
|---|---|---|
| 20Y-43-41780 | 331/30884 | 4520781 |
| 22U-06-22420 | 331/30885 | 4581230 |
| 22U-06-22380 | 331/30886 | 4601592 |
| 782-5301-301 | 701/80284 | 4632710 |
| 782-5301-302 | 701/80285 | 4678921 |
| 7824-30-1600 | 11S-49 | 4756890 |
| 7825-30-1301 | 60117463 | 4721563 |
| 7825-30-1302 | 60117463LM | 4739125 |
| 7861-92-4130 | 60117464 | 4772106 |
| 7861-92-4131 | 60117465 | 4789321 |
| 20Y-43-41781 | YQ05.251.046 | 4801234 |
| 20Y-43-41782 | YQ05.251.047 | 106-0107 |
| 22U-06-22390 | YQ05.251.048 | 106-0108 |
| 22U-06-22400 | YN20S00002F3 | 106-0109 |
| 7821-30-1500 | YN20S00002F4 | 165-9569 |
| 7822-30-1200 | YN20S00002F5 | 206-3305 |
| 7823-30-1400 | LQ50S00001P1 | 134-0649 |
| 7826-30-1100 | LQ50S00001P2 | 144-6670 |
| 7827-30-1000 | 8-98074-566-0 | 152-8973 |
| 7828-30-0900 | 8-98074-567-0 | 171-2540 |
| 7829-30-0800 | 4812369 | 183-4216 |
| 20Y-43-41790 | 256-7891 | 191-6527 |
| 20Y-43-41800 | 300661-00004A | 212-7890 |
| 708-2H-25240 | 21Q6-20820 | 214-5620 |
| 702-21-07010 | K1013849 | 0419-9902 |
| 702-21-07311 | 332/G0912 | 0419-9903 |
| 702-21-07610 | 60117466 | 223-8181 |
| 702-21-57400 | YQ05.251.049 | 224-2092 |
| 585-9230 | YN20S00003F1 | 225-0300 |
| 627-2304 | 7820-30-1700 | 253-3809 |
| 585-9231 | 4791230 | 231-8194 |
| 702-21-58100 | 403-0363 | 198-6528 |
| 702-21-57500 | 485-5747 | 328-4314 |
| 702-21-60700 | 375-4414-02 | 384-3892 |
| 714-07-16730 | 485-9850-03 | 485-5747 |
| 201-0950 | 485-9850-03 | 491-0908 |
| 25/220804 | 491-0908 | 553-5204 |
| 25/220994 | 25/220804 | 25/220994 |
| 31Q6-20131 | 25/220994 | 31Q6-91220 |
| 31Q6-91220 | 31Q6-20131 | 086-1879 |
| 086-1879 | 31Q6-91220 | 31765-FC000 |
| 31765-FC000 | 086-1879 | 31765-FC000 |
| 053400-0745 | 31765-FC000 | 053400-0745 |
| No. | Question | Standard Answer |
|---|---|---|
| Q1 | Which construction machinery fits fuel shutoff solenoid 053400-0745 SA-3726-12 12V? | This 12V fuel cut-off stop solenoid matches Mitsubishi 6D16 diesel engine, mainly installed on Kato HD700-7 heavy mining excavator fuel injection pump. |
| Q2 | How does this stop solenoid control engine fuel supply? | It relies on electromagnetic drive to pull the built-in plunger; power failure blocks fuel passage to shut down the engine, power supply pushes the plunger to open the oil circuit for normal startup. |
| Q3 | What abnormal symptoms will appear when this solenoid fails? | Difficult cold start, random flameout during operation, insufficient engine power, thick black exhaust smoke and unstable idle speed. |
| Q4 | Do I need to disassemble the whole injection pump for replacement? | No, the thread size is fully consistent with the original pump. Only unscrew the old valve and install the new one, no need to split the pump body. |
| Q5 | What anti-aging structure adapts to long-term engine high temperature environment? | Galvanized anti-rust outer shell, full epoxy sealed pure copper coil, PTFE wear-resistant plunger seal and three-core fully sealed waterproof plug to resist oil mist, high heat and vibration. |
| Q6 | How to quickly judge whether the coil is damaged before installation? | Use a multimeter to measure coil resistance, the normal range is 7.5–8.5 ohms; infinite resistance means open circuit, resistance below 6 ohms indicates internal short circuit. |
| Q7 | Does this solenoid have multiple interchange part numbers? | Yes, the interchange part numbers include 053400-0745, ME040145 and SA-3726-12, all three numbers refer to the same fuel shutoff solenoid assembly. |
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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