Descrizione
Informazioni dettagliate
| Stato: Originale Genuino | Garanzia: Da 3 a 6 mesi in base ai dettagli del prodotto; non forniamo garanzia per prodotti originali e usati. | Quantità Minima d'Ordine (MOQ): 1 pezzo |
| Capacità Produttiva Mensile: 300 pezzi | Dettagli sull'imballaggio: Imballaggio in cassa di legno o personalizzato su richiesta | Termini di pagamento: L/C, T/T, XT, Paypal, Western Union |
| Tempi di consegna: 5-8 giorni lavorativi (in base alla situazione dell'ordine) | Metodo di Spedizione: Via mare, via aerea o tramite DHL/FEDEX/TNT/EMS | Guarantee Measures: Ispezioneremo il prodotto e invieremo foto dettagliate all'acquirente per conferma. |
1. Caratteristiche e vantaggi principali
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Genuine original fan pump – Pompa ventola originale autentica – OEM reference K7V63, brand HTD, designed for Hitachi ZAX670 and ZAX870 large excavators.
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Hydraulic fan motor type – Delivers reliable variable-speed drive to the cooling fan, maintaining optimal engine and hydraulic oil temperature.
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High‑efficiency K7V63 design – Proven axial piston architecture for smooth torque, fast response, and long service life under continuous heavy loads.
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Montaggio diretto – Precision‑engineered to Hitachi specifications for bolt‑on replacement with no modification.
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Costruzione per impieghi gravosi – Built to withstand extreme mining environments: dust, vibration, high ambient temperatures, and long operating shifts.
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Pre‑shipment inspection – Each unit is functionally tested and detailed photos are sent to buyer for confirmation.
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Consegna veloce – 5–8 working days lead time, shipped via sea, air, DHL/FEDEX/TNT/EMS.
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Imballaggio personalizzato – Wooden cases or as requested.
2. Applicazioni
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Miniere a cielo aperto su larga scala – Copper, iron ore, gold, and coal mines where ZAX670 / ZAX870 operate continuously.
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Heavy earthmoving & infrastructure – Dam construction, highway projects, land reclamation in hot climates.
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Cave – Cave di granito, basalto, calcare con elevati carichi di polvere e temperature estreme.
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Noleggio attrezzature e manutenzione flotte – Cost‑effective genuine replacement to maximise uptime.
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High‑altitude mining – Sites above 3,000m (Andes, Himalayas) where reliable fan control prevents overheating.
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Officine di riparazione e revisione meccanica – Ricostruzione di sistemi idraulici e retrofit di sistemi di raffreddamento.
3. FAQ - Domande frequenti
Q1: Is this fan pump compatible with both ZAX670 and ZAX870?
A: Yes, the K7V63 fan pump is designed for Hitachi ZAX670 and ZAX870 excavators. Please send us your machine serial number or a photo of the old pump for confirmation.
Q2: What is the condition of this product?
A: It is genuine original (brand HTD), new/unused condition. We do not sell counterfeit or refurbished units as original.
D3: Offrite una garanzia?
A: Warranty period is 3 to 6 months depending on product details. We do not provide warranty service for genuine original or used parts. Please inspect carefully upon arrival.
D4: Qual è la quantità minima d'ordine?
A: MOQ is 1 piece. Both small and bulk orders are welcome.
D5: Quanto tempo richiede la consegna?
A: Delivery time is 5–8 working days after order confirmation, depending on order quantity. Express shipping (DHL/FedEx/UPS) is available.
D6: Quali metodi di pagamento accettate?
A: We accept L/C, T/T, XTransfer, PayPal, and Western Union.
D7: Avete questo pezzo in magazzino?
A: Monthly production capacity is 300 pieces. Please contact us for real‑time stock status before ordering.
Avete ancora domande? Contact Hongtengda Parts – rispondiamo entro 24 ore.
