Pompa Hidraulik Utama Hitachi ZAX130-5A / ZAX130-7 – Baru Asli (YB60001891 / HPK060)

Deskripsi

Informasi Detail

Catatan: Informasi aplikasi yang diberikan hanya untuk referensi. Harap konfirmasi nomor bagian dan bandingkan dengan komponen lama sebelum membeli. Jika Anda memiliki pertanyaan, jangan ragu untuk menghubungi kami. hubungi kami.
Produk ini layak dipilih karena menawarkan kinerja yang stabil, keandalan tinggi, pemasangan mudah, dan respons cepat.

1. Fitur & Manfaat Utama

• Spesifikasi OEM Hitachi Asli – OEM part number YB60001891, HPK060 series. This is a brand‑new, never‑used main hydraulic pump, manufactured to Hitachi’s original factory standards for the ZAX130‑5A, ZAX130‑7, ZX130‑5A, ZX130‑5B, ZX130‑5G and compatible 13‑ton class excavators. Not remanufactured, not rebuilt – a factory‑fresh component with zero operating hours.

• HPK060 series – Hitachi’s 13‑ton class hydraulic platform – The HPK060 is a variable displacement axial piston pump engineered specifically for Hitachi’s medium‑size excavators. Pompa ini menggerakkan sirkuit boom, arm, bucket, swing, dan travel dengan aliran presisi dan tekanan tinggi yang diperlukan untuk waktu siklus cepat, pengoperasian multi-fungsi yang lancar, serta kinerja andal dalam pekerjaan konstruksi berat, penambangan, dan pekerjaan utilitas.

• Aliran substansial untuk kinerja kelas 13 ton – The ZAX130‑5A hydraulic system features two variable displacement axial piston main pumps delivering a maximum combined flow of 2 × 117 L/mnt (total 234 L/mnt) . The HPK060 is engineered to handle this flow, providing the hydraulic power needed for fast cycle times, high bucket fill factors, and responsive multi‑function operation – even when booming, swinging, and travelling simultaneously.

• Kemampuan tekanan tinggi untuk pekerjaan berat – Dirancang untuk tekanan kerja sirkuit oli hidraulik sebesar 34,3 MPa (≈4.975 psi) , with travel circuit also rated at 34.3 MPa and swing circuit at 32.3 MPa. This pressure capability delivers consistent digging force (104 kN bucket digging force), swing torque (34 kNm), and travel power hour after hour in the most demanding applications. The power boost function reaches 36.3 MPa for short‑term peak loads.

• Integrated HIOSIII hydraulic system control – The factory HIOSIII hydraulic system control ensures precise, predictable machine response – critical for precision grading, trenching near utilities, and fine attachment control. The system features a separate gear-type pilot pump delivering 33.6 L/min at 4.0 MPa (≈580 psi) for the joystick control circuit. A new genuine pump ensures all factory control parameters are maintained.

• Exceptional high pressure resistance – The HPK060 series is designed with excellent high pressure resistance, enabling the hydraulic pump to maintain a stable output even under extreme loads. This ensures consistent performance in the toughest working conditions without pressure drop or power fade.

• Designed for durability and low maintenance – Made of high‑quality materials and advanced manufacturing processes, the HPK060 hydraulic pump ensures a long service life and low maintenance costs. The corrosion‑resistant construction withstands harsh industrial environments and abrasive conditions.

• Pengganti baut langsung – Mounting flange, drive shaft spline, and hydraulic port configurations match original Hitachi specifications exactly. No modifications, no adapters – your mechanic unbolts the old pump and bolts this one in.

• Verifikasi visual pra-pengiriman – Kami mengirimkan foto resolusi tinggi yang jelas dari pompa sebenarnya (flensa pemasangan, spline, ulir port, coran) sebelum dikemas. Anda menyetujui – kami kirim. Tidak pernah buta.

• Pengiriman cepat – 5–8 working days from our Guangzhou warehouse. Monthly supply capacity of 300 units.

2. Aplikasi

The new genuine Hitachi HPK060 main hydraulic pump is the power source for ZAX130‑5A, ZAX130‑7 and 13‑ton class excavators used across a wide range of demanding job sites:

• Konstruksi perkotaan & utilitas – Sidewalk repairs, water and gas line trenching, fibre‑optic cable installation, and small‑scale demolition in tight access spaces. The pump’s HIOSIII control provides precise, “fine‑touch” flow for delicate digging near existing utilities, while the high‑pressure capability (34.3 MPa) offers enough power for breaking compacted surfaces. The 13‑ton class machine with its 2 × 117 L/min flow handles these jobs with speed and efficiency.

• Pengembangan perumahan & komersial – Foundation digging, basement excavation, retaining walls, grading, and site preparation. The pump’s smooth response and quiet operation are essential for noise‑sensitive neighbourhoods. With a maximum flow of 234 L/min, the machine maintains fast cycle times even in multi‑function operations – booming, swinging, and travelling simultaneously without power loss.

• Konstruksi jalan & jembatan – Shoulder repairs, drainage installation, guardrail replacement, and slope stabilisation. The pump’s ability to maintain consistent flow under varying loads ensures the excavator performs reliably throughout long shifts in exposed conditions. The ZAX130‑5A’s 70% gradeability is supported by the pump’s robust torque delivery.

• Penambangan & agregat – Loading trucks, stockpile management, and material handling in abrasive dust conditions. The corrosion‑resistant construction withstands harsh environments, while the high‑pressure tolerance ensures consistent performance even under extreme loads. The pump’s durability and low maintenance design makes it ideal for high‑hour quarry operations.

• Dukungan pertambangan – Site cleanup, road maintenance, drainage works, and equipment pad grading. A new genuine pump with zero hours and factory tolerances provides predictable service life (typically 6,000–8,000 hours) – avoiding costly unplanned downtime in remote mine sites where service support is limited.

• Armada sewa peralatan – 13‑ton excavators are among the most frequently rented machines. A new genuine pump eliminates the gamble of remanufactured or used units, offering predictable performance and reliability that keeps your machine on rent, not in the shop. The HPK060’s exceptional high pressure resistance ensures consistent performance across different operators and job conditions.

• Pembersihan hutan & vegetasi – Steep slopes, fallen timber, hidden obstacles. The integral HIOSIII control prevents engine stall under sudden load spikes, maintaining consistent power for saws, grapples, and mulchers. The pump’s stable output characteristics ensure reliable attachment performance even on challenging terrain.

• – Pembersihan parit drainase, penggalian parit irigasi, perawatan kolam, lubang tiang pagar, dan pembersihan semak ringan. Penyegelan yang ditingkatkan menjaga air, lumpur, dan puing organik keluar dari gearbox. Torsi tinggi dalam mode kecepatan rendah menarik mesin melalui ladang lunak dan berlumpur. – Pembersihan parit drainase, penggalian parit irigasi, perawatan kolam, dan lubang tiang pagar. Karakteristik aliran pompa yang dapat disesuaikan memberikan keserbagunaan yang diperlukan untuk lansekap halus dan perlengkapan pertanian berat.

3. Mengapa Memilih Hongtengda Parts

At Hongtengda Parts, we have been supplying genuine Hitachi hydraulic components for excavators since 2001. We know that a main pump failure on your ZAX130‑5A or ZAX130‑7 stops your job site completely. A new genuine pump is an investment in predictable production – not a gamble on someone else’s worn components.

• Pengalaman industri 25+ tahun – Founded in 2001, we have supplied genuine Hitachi pumps and components to customers across Southeast Asia, the Middle East, Africa, the Americas, and Oceania. We know the ZAX130 platform inside out.

• Ketersediaan stok 90% – Hitachi ZAX130‑5A / ZAX130‑7 main pumps (YB60001891 / HPK060) are in stock as new genuine units, ready for immediate dispatch from our Guangzhou warehouse.

• Pengiriman 24 jam – Dari pusat Guangzhou kami ke forwarder Anda dalam 1 hari; pesanan internasional dikirim dalam waktu 24 jam.

• Kemasan ekspor profesional – Heavy‑duty fumigation‑free wooden cases with internal bracing and foam padding for sea or air freight. No MOQ pressure – one piece is enough to place an order.

• Verifikasi visual pra-pengiriman – Kami tidak pernah mengirim pompa secara buta. Anda menerima foto jelas dari unit sebenarnya sebelum pengemasan – Anda menyetujui, kami kirim.

• Dukungan teknis – Send us your ZAX130‑5A or ZAX130‑7 machine serial number and a photo of the old pump. We confirm compatibility and provide installation guidance within 24 hours.

Critical installation tip for the HPK060 new pump:
– saluran case drain harus bersih dan tidak terhalang. Saluran pembuangan rumah yang tersumbat atau tertekuk akan membangun tekanan balik di dalam rumah pompa dan langsung merusak segel poros saat start pertama.
– Sebelum memasang pompa baru, siram seluruh sistem hidraulik dan ganti semua filter. Kontaminan dari pompa yang rusak akan menghancurkan pompa baru sama cepatnya dengan pompa lama – kotoran tidak pandang bulu.
– Gunakan O-ring dan ring penyegel baru pada setiap sambungan hidrolik. Segel bekas pasti menyebabkan kebocoran.
– Setelah pemasangan, jalankan mesin pada idle rendah selama 2–3 menit dengan pompa dalam posisi netral, lalu sikluskan setiap fungsi secara perlahan (boom, arm, bucket, swing, travel) untuk mengeluarkan udara dari sistem.
– Periksa kesejajaran pompa dengan rumah roda gila mesin – ketidaksejajaran menyebabkan keausan bantalan prematur dan kebocoran segel poros.

Catatan garansi: Masa garansi adalah 3 hingga 6 bulan tergantung detail produk. Kami tidak menyediakan layanan garansi untuk suku cadang asli. Our value is delivered up front: genuine Hitachi components, new‑condition pump, and pre‑shipment visual verification. For customers who require a warranty‑covered option, we can quote aftermarket alternatives – ask our sales team.

The main hydraulic pump is the heart of your ZAX130‑5A or ZAX130‑7’s hydraulic system. A new genuine HPK060 from Bagian Hongtengda gives you factory‑fresh performance – not with worn components disguised as “rebuilt”, but with genuine Hitachi engineering. Send us your machine serial number – we will confirm compatibility and provide a quote within 24 hours.