Guangzhou Qichao Machinery Parts Co., Ltd.
| Compatible Equipment | 416E,420E,422E,428E,430E,432E,434E,442E |
| Application | Working Device Hydraulic Control Circuit Of 420E Backhoe Loader |
| Order Processing Cycle | Normally 1–7 working days once payment received |
| Supply Ability | 1000PCS/MONTH |
| Payment Terms | T/T |
| Production Base | Guangdong, China |
| Packaging Details | Neutral Packing/Branded Packaging |
| OE Part Number: | 222-1399 |
| Warranty | 6 Months |
| Place of Origin | China |
| Model Number | 420E |
| Brand Name | ZVEZDA |
View Detail Information
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Product Specification
| Compatible Equipment | 416E,420E,422E,428E,430E,432E,434E,442E | Application | Working Device Hydraulic Control Circuit Of 420E Backhoe Loader |
| Order Processing Cycle | Normally 1–7 working days once payment received | Supply Ability | 1000PCS/MONTH |
| Payment Terms | T/T | Production Base | Guangdong, China |
| Packaging Details | Neutral Packing/Branded Packaging | OE Part Number: | 222-1399 |
| Warranty | 6 Months | Place of Origin | China |
| Model Number | 420E | Brand Name | ZVEZDA |
| High Light | hydraulic excavator solenoid valve ，cartridge excavator solenoid valve ，cartridge hydraulic solenoid valve | ||
Standard cartridge installation dimension fully consistent with original unit, direct plug-in replacement without pipeline cutting or wiring modification.
| Specification | Detailed Information |
|---|---|
| Full Product Name | 420E Backhoe Loader Hydraulic Cartridge Solenoid Valve Assembly |
| OEM OE Number | 222-1399 / 2221399 |
| Compatible Machine | 420E Backhoe Loader |
| Brand | ZVEZDA |
| Condition | 100% Brand New Aftermarket OEM Equivalent Spare Parts |
| Origin | Guangdong, China |
| Core Material | Alloy Cartridge Valve Core + Pure Copper Low-loss Electromagnetic Coil |
| Working Voltage | DC24V Standard Construction Machinery Voltage |
| Wiring Design | Wrapped Anti-wear Harness + Integrated Sealed Waterproof Single Plug |
| Installation Position | Backhoe Loader Main Hydraulic Control Valve Block |
| Shipment Lead Time | Dispatched within 1–7 working days after payment confirmation |
| Outer Packaging | Neutral Export Carton + Shockproof PE Inner Foam |
| 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 |
| 7825-30-1301 | 60117463 | 4721563 |
| 7825-30-1302 | 60117463LM | 4739125 |
| 7824-30-1600 | 11S-49 | 4756890 |
| 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 |
| 22U-06-22410 | 21Q6-20820 | 223-1456 |
| 22U-06-22430 | K1013849 | 234-9871 |
| 4705919 | 332/G0912 | 245-3690 |
| 4341545 | 60117466 | 4542152 |
| 4614910 | YQ05.251.049 | 4659775 |
| 4468335 | YN20S00003F1 | 4669841 |
| 4656205 | 7820-30-1700 | 4371651 |
| 4716708 | 4791230 | 4482963 |
| 702-21-60900 | —— | —— |
| 1751ES-12A6UC4B3S1 | SA-4761-12 | —— |
| 708-2H-25240 | —— | —— |
| 714-11-16840 | —— | —— |
| 714-23-15520 | —— | —— |
| 203-60-56180 | —— | —— |
| 153-6409 | —— | —— |
| 714-11-16830 | —— | —— |
| 214-5427 | —— | —— |
| 222-1399 | —— | —— |
| No. | Question | Standard Answer |
|---|---|---|
| Q1 | Which machine fits this cartridge solenoid valve 222-1399? | This hydraulic cartridge solenoid is specially designed for 420E backhoe loader hydraulic control block. |
| Q2 | What cross reference part number of this valve assembly? | The interchangeable OE short code is 2221399, two codes refer to one same solenoid unit. |
| Q3 | Can I install this valve without cutting oil pipes or wires? | No modification required, cartridge size, mounting hole and plug fully match original factory standard. |
| Q4 | What common working faults can this solenoid fix on backhoe loader? | It solves slow bucket/arm movement, weak digging force and hydraulic oil leakage caused by aging original valve. |
| Q5 | What anti-vibration design extends service life? | Low-loss pure copper coil and wrapped anti-wear harness maintain stable performance under frequent digging vibration. |
| Q6 | Is sample order available for machine test before bulk purchase? | Yes, single-piece sample is supported to check fitting and working performance on 420E equipment. |
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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