Penerangan
EP-EC2155 2-Stage Compact Planetary Gearbox
Brevini Riduttori EC2155 Compatible Replacement | EVER POWER
Yang EC2-series delivers the efficiency and ratio range of a 2-stage planetary design in a radially compact housing specifically engineered for tight-envelope OEM installations. The reduced housing diameter versus the ED2-series makes EC2 units the first choice for motor-integrated drives, AGV wheel hubs, linear actuator heads, robot joint drives and space-constrained automation equipment.
Yang EP-EC2155 menggantikan riduttori Brevini EC2155 ?? a 2-stage compact planetary gearbox delivering approximately 16,150 Nm output torque, ratio range 8:1 – 40:1, and IP rating IP65.
Parameter Teknikal
| Parameter | Nilai |
|---|---|
| Model | EP-EC2155 |
| Menggantikan | Brevini riduttori EC2155 |
| Tork Output | 16,150 Nm |
| Peringkat Gear | 2 |
| Julat Nisbah | 8:1 – 40:1 |
| Kelajuan Input Maksimum | 5,000 rpm |
| Kecekapan | >= 96% |
| Kelas Perlindungan | IP65 |
| Anggaran Berat | ~162 kg |
Prinsip Kerja
The compact design uses a thin-ring construction ?? the ring gear bore and housing outer diameter are minimised through careful gear module selection, reducing the housing diameter by up to 15% versus the standard ED2 series at the same torque rating. Both stages use needle-roller planet journals for maximum radial stiffness in the reduced-diameter housing, maintaining planet-to-ring gear mesh accuracy under cantilevered load conditions.
Kelebihan Teras
|
◆ Compact Radial Envelope
Up to 15% smaller OD vs ED2 ?? fits tight machine bores and hubs. |
◆ Needle Roller Planet Journals
Maximum planet radial stiffness in thin-ring housing. |
|
◆ Motor-Integration Compatible
Short axial length suits motor-gearbox integrated units. |
◆ 5,000 rpm High Input Speed
Servo and high-speed motor compatibility. |
|
◆ Direct EC2-Series Replacement
Same mounting dimensions as Brevini original. |
Teknologi Struktur dan Bahan
Housing is machined from 7075 aluminium alloy or GGG50 iron depending on size. Planet gears use 20CrMnTi carburised steel, ground to DIN 6. Thin-ring construction requires press-fit ring gear installation with Loctite 638 retaining compound for permanent bore fixation. Output shaft seals are double-lip NBR for dust and oil retention in compact housings.
Senario Aplikasi Lazim
| Industri | Permohonan | Manfaat Utama |
|---|---|---|
| Luar Pesisir | Deck crane main drive | High torque for offshore crane main hoist and travel drives. |
| Paper | Large web tension drive | Precise torque for winding tension control on wide paper webs. |
| Perlombongan | Large scraper conveyor | High starting torque for fully-loaded scraper chain conveyor. |
| Energy | Hydroelectric gate drive | Reliable slow-speed drive for large penstock gate actuation. |
Panduan Pemilihan
- Tork Output Diperlukan (Nm) ?? Sahkan puncak dan berterusan dengan faktor keselamatan (1.3-2.0 tipikal).
- Nisbah Gear ?? Kelajuan motor (rpm) / kelajuan output yang diperlukan (rpm).
- Kiraan Peringkat ?? 2-stage (2-stage compact) provides ratio 8:1 – 40:1.
- Antara Muka Motor ?? Jenis bebibir (metrik SAE/ISO), diameter aci dan kunci.
- Persekitaran Operasi ?? Kelas IP, suhu ambien, orientasi pemasangan.
Hubungi jurutera kami untuk semakan saiz aplikasi percuma.
Brevini EC2155 vs. EVER POWER EP-EC2155
Notis: EVER POWER references Brevini riduttori EC2155 solely for customer cross-reference. We are not affiliated with Brevini. Our EP-EC2155 is an independently designed product that is dimensionally and functionally compatible. No Brevini trademarks or intellectual property are reproduced.
| Aspek | Brevini EC2155 | EVER POWER EP-EC2155 |
|---|---|---|
| Harga | Premium Eropah OEM | Kompetitif ?? Penjimatan 30-45% tipikal |
| Masa Utama | 6-16 minggu bergantung pada saiz | 2-6 minggu |
| Peringkat Gear | 2 | 2 |
| Waranti | Piawaian 12 bulan | Piawaian 18 bulan |
| Penyesuaian | Terhad | Lukisan OEM/ODM diterima |
EVER POWER juga membekalkan motor elektrik dan hidraulik yang sepadan untuk pakej sistem pemacu yang lengkap. Bertanya tentang penjodohkan motor.
Pensijilan Kualiti dan Komitmen Perkhidmatan
- ISO 9001:2015 pembuatan dan pengurusan kualiti yang diperakui.
- Penandaan CE ?? Mematuhi Arahan Jentera EU 2006/42/EC.
- Waranti 18 bulan from shipment date covering all EP-EC2155 manufacturing defects.
- Respons teknikal 48 jam untuk isu lapangan.
- Kedapkan kit dan alat ganti haus yang telah disediakan untuk penghantaran cepat.
Ketahui lebih lanjut di EVER POWER Tentang Kami.
Kajian Kes ?? Nota Lapangan Jurutera
| Negara | Permohonan | Maklum Balas Pelanggan |
|---|---|---|
| Amerika Syarikat | Penggantian pemacu yaw turbin angin, ladang angin | “Jaminan 18 bulan diterima oleh OEM turbin kami. Tiada kegagalan merentasi 12 unit pada tahun pertama.” ?? Pengurus O&M, Texas. |
| Jerman | Pemacu darat penghantar tali pinggang besar, lombong | "Kecekapan sepadan dengan spesifikasi asal yang disahkan di bangku ujian kami. Masa tunggu adalah separuh daripada OEM." ?? Pengarah Teknikal, Cologne. |
| Chile | Pemacu kilang penggelek menegak, kilang simen | “Penjimatan tenaga berbanding kotak gear kami yang tidak cekap sebelum ini boleh diukur pada bil elektrik bulanan.” ?? Pengurus Loji, Antofagasta. |
Soalan Lazim
Q: How much smaller is the EC2 housing compared to ED2?
A: The EC2 outer diameter is typically 12-15% smaller than the equivalent ED2 unit at the same torque rating. Axial length is also reduced by approximately 10%.
Q: Is the EC2 available with hollow through-shaft output?
A: A hollow output bore option is available for most size classes. Specify bore diameter and keyway at order.
Bekerjasama dengan EVER POWER
EVER POWER menyokong pembina mesin OEM dan pasukan penyelenggaraan di seluruh dunia. Layari kami julat penggantian penuh, terokai keupayaan kami, atau hubungi kami hari ini untuk sebut harga pantas. Lawati kotak-gear-planet.top.
