Deskripsi
EP-SL12002 2-Stage Inline Planetary Gearbox
Brevini Riduttori SL12002 Compatible Replacement | EVER POWER
When a Brevini SL12002 needs replacement, EVER POWER’s EP-SL12002 delivers a dimensionally compatible solution at a fraction of the OEM cost. This 2-stage inline planetary gearbox produces approximately 12,000 Nm output torque from a sealed IP66-rated housing that installs directly into the original machine mounting without modification. Serving cement, mining, chemical, food processing, paper and marine auxiliary drive applications, the EP-SL12002 from EVER POWER offers a cost-effective alternative backed by ISO 9001:2015 quality management and CE certification.
Parameter Teknis
| Parameter | Nilai |
|---|---|
| Model | EP-SL12002 |
| Menggantikan | Brevini riduttori SL12002 |
| Torsi Keluaran (kira-kira) | 12,000 Nm |
| Tahapan Perlengkapan | 2 |
| Rentang Rasio | 10:1 – 60:1 |
| Kecepatan Input Maksimum | 5,000 |
| Efisiensi | >= 96% |
| Kelas Perlindungan | IP66 |
| Perkiraan Berat | ~98 kg |
| Bahan Perumahan | Besi Cor Ulet GGG50 |
| Pelumasan | Sintetis ISO VG 220 (penanaman dengan pemanasan oli, diisi dari pabrik) |
| Suhu Operasional | -25 derajat Celcius hingga +80 derajat Celcius |
| Antarmuka Keluaran | Lubang berongga atau poros padat (sebutkan saat pemesanan) |
Prinsip Kerja
Inside the sealed, oil-bath lubricated housing of the EP-SL1202, two cascading planetary stages convert the high-speed, low-torque motor input into a reduced-speed, high-torque output at the driven shaft. A floating sun gear arrangement between stages automatically centres the load distribution across all planet gear contacts, compensating for minor alignment errors between the motor shaft and the driven machine. This self-centering feature extends planet bearing life in long-service installations where perfect alignment cannot always be guaranteed.
Keunggulan Utama
|
► 12,000 Nm Rated Torque
Torsi keluaran penuh yang terukur untuk siklus kerja industri kontinu yang menuntut. |
● 2-stage Efficiency
Efisiensi dan rentang rasio yang seimbang untuk aplikasi yang dibutuhkan. |
|
▲ Brevini SL1202 Direct Fit
Dimensi pemasangan identik — terpasang di tempat dudukan mesin asli tanpa modifikasi. |
◆ Oil-Bath Lubrication
Bak oli tertutup rapat cocok untuk semua orientasi pemasangan — horizontal, vertikal, dan terbalik. |
|
◼ 18-Month Warranty
Garansi 18 bulan dari EVER POWER melampaui standar 12 bulan dari sebagian besar pemasok OEM Eropa. |
Teknologi Struktur dan Material
Planet gears use 17CrNiMo6 carburised and profile-ground steel, providing superior fatigue life versus 20CrMnTi at equivalent case depth. Carburising is controlled to 0.8-1.1 mm with a core hardness of 30-38 HRC for impact resistance. The ring gear is 42CrMo4 yang dikeraskan secara menyeluruh and bore-ground after hardening for dimensional stability. The planet carrier is a single-piece forged nodular iron construction, eliminating the flex found in welded split-type carriers. Output shaft seals are double-lip FKM for long life in synthetic oil service.
Skenario Aplikasi Khas
| Industri | Aplikasi | Manfaat Utama |
|---|---|---|
| Cement | Vertical roller mill drive | High-efficiency drive for energy-intensive vertical grinding mill. |
| Mining | Large ore SAG mill auxiliary | High torque sustained over long continuous operating cycles. |
| Marine | Ship thruster auxiliary drive | Reliable low-speed output for large vessel thruster systems. |
| Ports | Gantry crane travel drive | High torque for loaded container gantry crane travel on rail. |
Panduan Seleksi
- Torsi Keluaran yang Diperlukan (Nm) — Konfirmasikan torsi puncak dan kontinu dengan faktor keamanan 1,3-2,0.
- Rasio Gigi — Motor speed (rpm) / required output speed (rpm). Range: 10:1 – 60:1.
- Jumlah Tahap — 2-stage provides ratio range 10:1 – 60:1. Higher stages = higher ratio and lower efficiency.
- Antarmuka Motor — Tipe flensa (metrik SAE / IEC), diameter poros dan alur pasak.
- Peringkat IP — IP66 adalah standar. Peningkatan ke IP67/IP68 tersedia untuk penggunaan di air atau di luar ruangan.
- Orientasi Pemasangan — Horizontal, vertikal, atau terbalik; semuanya didukung dengan pelumasan rendaman oli standar.
- Suhu Operasional — Standar -25 hingga +80 derajat Celcius; Tersedia varian Arktik dan suhu tinggi.
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Brevini SL12002 vs. EVER POWER EP-SL12002
Pemberitahuan Penting: EVER POWER references the Brevini riduttori SL12002 model number solely to assist customers in identifying a compatible replacement. We are not affiliated with, authorised by, or connected to Brevini. Our EP-SL12002 is an independently designed product that is dimensionally and functionally compatible with the original. No Brevini trademarks or intellectual property are reproduced or infringed.
| Aspek | Brevini SL12002 | EVER POWER EP-SL12002 |
|---|---|---|
| Harga | Premium OEM — Produsen Italia/Eropa | Kompetitif — biasanya 30-45% lebih rendah |
| Waktu Tunggu | Biasanya 8-16 minggu | Standar 3-6 minggu |
| Dimensi Pemasangan | Original Brevini SL12002 specification | Sepenuhnya kompatibel — pemasangan langsung dengan baut. |
| Jumlah Tahap | 2 | 2 |
| Rentang Rasio Gigi | 10:1 – 60:1 | 10:1 – 60:1 |
| Jaminan | Standar 12 bulan | Standar 18 bulan |
| Kustomisasi | Pilihan suku cadang aftermarket terbatas. | Gambar OEM/ODM diterima. |
EVER POWER juga memasok motor listrik, motor servo, dan motor hidrolik yang serasi untuk paket sistem penggerak lengkap. Tanyakan tentang paket lengkap motor dan gearbox.
Sertifikasi Mutu dan Komitmen Layanan
- ISO 9001:2015 Sistem manufaktur dan manajemen mutu yang bersertifikasi.
- Tanda CE — Sesuai dengan Arahan Mesin Uni Eropa 2006/42/EC.
- Garansi 18 bulan from shipment date on all EP-SL12002 units.
- Respons teknis dalam 48 jam untuk masalah instalasi dan pengoperasian di lapangan.
- Perlengkapan seal cadangan, set planet, dan perlengkapan bantalan tersedia untuk pengiriman cepat.
- Inspeksi pihak ketiga (DNV GL, Bureau Veritas, SGS) tersedia atas permintaan.
Pelajari tentang standar kualitas kami di sini. KEKUATAN SELAMANYA Tentang Kami.
Studi Kasus — Catatan Lapangan Teknik
| Negara | Aplikasi | Umpan Balik Pelanggan |
|---|---|---|
| Egypt | Vertical roller mill drive, cement plant | “Energy saving versus our previous inefficient gearbox was measurable on the monthly electricity bill.” — Plant Manager, Cairo. |
| Chile | SAG mill auxiliary drive, copper mine | “High sustained torque requirement met. CE and ISO documentation accepted by our insurance auditor.” — Mine Engineer, Antofagasta. |
| Korea Selatan | Gantry crane travel drive, container port | “Ship-to-shore crane travel drive confirmed compatible by our port engineering team. Dimensional match exact.” — Port Engineer, Busan. |
Pertanyaan yang Sering Diajukan
Q: Is third-party inspection available?
A: Yes. DNV GL, Bureau Veritas, SGS, and TUV inspection can be arranged. Please specify the inspection requirement at order, as it adds approximately 1-2 weeks to the standard lead time.
Q: What is the maximum shock load capacity?
A: Standard units are rated for momentary overload torques of 2.5x the rated output torque. A reinforced variant rated for 3.0x momentary overload is available for high-shock applications such as conveyor head drives with belt sag loading.
Bermitra dengan EVER POWER
Whether you need a single emergency replacement for a failed Brevini SL12002 or a long-term supply arrangement for your equipment fleet, EVER POWER delivers reliable planetary gearbox solutions at competitive prices with faster delivery than European OEM suppliers.
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