| Luogo di origine: | Cina |
|---|---|
| Marca: | jiajue |
| Numero di modello: | R250-7 |
| Quantità di ordine minimo: | 1 pezzo |
| Prezzo: | Please send mail or Whatsapp |
| Imballaggi particolari: | Il controller CPU 21N7-32101 21N732101 per escavatore R250-7 è imballato in un imballaggio standard |
| Tempi di consegna: | giorni 1-3work |
| Termini di pagamento: | T/T |
| Capacità di alimentazione: | 1000 pezzi/mese |
| Evidenziare: | R250-7 excavator CPU controller,21N732101 ECU controller,excavator controller with warranty |
||
|---|---|---|---|
| Product Name | CPU Controller |
| Part Number | 21N7-32101 |
| Brand Name | JIAJUE |
| Model Compatibility | R250-7 |
| Condition | New |
| Availability | Rich Stock |
| Approximate Weight | 1KG |
| Size (per unit) | 12cm x 8cm x 5cm |
| Delivery Time | Usually delivered within 1-3 days after payment |
| Issue | Root Cause | Solution |
|---|---|---|
| Black Smoke | Poor spray atomization or stuck needle valve causing dripping | Inspect the air filter |
| Hard Start | Internal leakage in injector leading to insufficient starting oil pressure | Inspect injector O-rings and internal seals |
| Engine Misfire | Faulty solenoid valve coil or worn internal valve components | Inspect wiring harness connections and replace damaged injectors |