Descrição
EP-SL25002 2-Stage Inline Planetary Gearbox
Brevini Riduttori SL25002 Compatible Replacement | EVER POWER
When a Brevini SL25002 needs replacement, EVER POWER’s EP-SL25002 delivers a dimensionally compatible solution at a fraction of the OEM cost. This 2-stage inline planetary gearbox produces approximately 25,000 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-SL25002 from EVER POWER offers a cost-effective alternative backed by ISO 9001:2015 quality management and CE certification.
Parâmetros técnicos
| Parâmetro | Valor |
|---|---|
| Modelo | EP-SL25002 |
| Substitui | Brevini riduttori SL25002 |
| Output Torque (approx.) | 25,000 Nm |
| Estágios de engrenagem | 2 |
| Intervalo de proporção | 10:1 – 60:1 |
| Velocidade máxima de entrada | 5,000 |
| Eficiência | >= 96% |
| Classe de proteção | IP66 |
| Peso aproximado | ~185 kg |
| Material de construção | Ductile Iron GGG50 |
| Lubrificação | Synthetic ISO VG 220 (oil-bath, factory filled) |
| Temperatura de operação. | -25 degC to +80 degC |
| Interface de saída | Hollow bore or solid shaft (specify at order) |
Princípio de funcionamento
Inside the sealed, oil-bath lubricated housing of the EP-SL2502, 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.
Principais vantagens
|
► 25,000 Nm Rated Torque
Full rated output torque for demanding continuous industrial duty cycles. |
● 2-stage Efficiency
Balanced efficiency and ratio range for the required application. |
|
▲ Brevini SL2502 Direct Fit
Identical mounting dimensions — installs in original machine pocket without modification. |
◆ Oil-Bath Lubrication
Sealed oil-bath serves all mounting orientations — horizontal, vertical and inverted. |
|
◼ 18-Month Warranty
EVER POWER’s 18-month warranty exceeds the 12-month standard of most European OEM suppliers. |
Tecnologia de Estrutura e Materiais
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 through-hardened 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.
Cenários típicos de aplicação
| Indústria | Aplicativo | Benefício principal |
|---|---|---|
| Food Processing | Filling and dosing conveyor | IP65 sealing withstands food-grade wash-down on external surfaces. |
| Pharmaceutical | Tablet press feed conveyor | Smooth vibration-free torque delivery for consistent tablet weight. |
| Têxtil | Warp beam let-off drive | Precise slow-speed torque control for consistent fabric tension. |
| Assembly | Rotary index table | Low backlash enables accurate workpiece positioning between stations. |
Guia de Seleção
- Torque de saída necessário (Nm) — Confirm peak and continuous torque with safety factor of 1.3-2.0.
- Relação de transmissão — Motor speed (rpm) / required output speed (rpm). Range: 10:1 – 60:1.
- Contagem de etapas — 2-stage provides ratio range 10:1 – 60:1. Higher stages = higher ratio and lower efficiency.
- Interface do motor — Flange type (SAE / IEC metric), shaft diameter and keyway.
- IP Rating — IP66 is standard. IP67/IP68 upgrade available for washdown or outdoor service.
- Orientação de montagem — Horizontal, vertical or inverted; all supported with standard oil-bath lubrication.
- Operating Temperature — Standard -25 to +80 degC; Arctic and high-temp variants available.
Not sure which configuration fits your machine? Send us your machine datasheet for a free engineering review.
Brevini SL25002 vs. EVER POWER EP-SL25002
Aviso importante: EVER POWER references the Brevini riduttori SL25002 model number solely to assist customers in identifying a compatible replacement. We are not affiliated with, authorised by, or connected to Brevini. Our EP-SL25002 is an independently designed product that is dimensionally and functionally compatible with the original. No Brevini trademarks or intellectual property are reproduced or infringed.
| Aspecto | Brevini SL25002 | EVER POWER EP-SL25002 |
|---|---|---|
| Preço | OEM premium — Italian/European manufacturer | Competitive — typically 30-45% lower |
| Tempo de espera | 8-16 weeks typical | 3-6 weeks standard |
| Mounting Dimensions | Original Brevini SL25002 specification | Fully compatible — direct bolt-in |
| Contagem de etapas | 2 | 2 |
| Gear Ratio Range | 10:1 – 60:1 | 10:1 – 60:1 |
| Garantia | 12 meses padrão | 18 meses padrão |
| Personalização | Limited aftermarket options | Desenhos OEM/ODM aceitos |
A EVER POWER também fornece matched electric motors, servo motors and hydraulic motors para pacotes completos de sistemas de acionamento. Enquire about complete motor and gearbox packages.
Certificações de Qualidade e Compromisso de Serviço
- ISO 9001:2015 certified manufacturing and quality management system.
- Marcação CE — EU Machinery Directive 2006/42/EC compliant.
- Garantia de 18 meses from shipment date on all EP-SL25002 units.
- 48-hour technical response for field installation and commissioning issues.
- Spare seal kits, planet sets and bearing kits stocked for rapid dispatch.
- Third-party inspection (DNV GL, Bureau Veritas, SGS) available on request.
Learn about our quality standards at EVER POWER Sobre nós.
Case Studies — Engineer Field Notes
| País | Aplicativo | Feedback do cliente |
|---|---|---|
| France | Food conveyor drive replacement, dairy plant, 4 units | “IP65 sealing passed our EHEDG food hygiene wash-down test. No leaks after 12 months.” — Hygiene Manager, Lyon. |
| Austrália | Pharmaceutical tablet press feeder drive | “Smooth torque delivery improved tablet weight consistency. FDA documentation supplied promptly.” — Quality Manager, Sydney. |
| Coréia do Sul | Warp beam let-off drive, textile mill, 8 units | “Consistent tension control improved fabric quality immediately. Lead time was 3 weeks versus 12 for Brevini.” — Production Manager, Busan. |
Perguntas frequentes
P: Qual é o intervalo mínimo para a troca de óleo?
A: With synthetic ISO VG 220 oil: first change at 500 hours, then every 2,500 hours or 12 months, whichever comes first. Lifetime lubrication is available as an option for sealed-for-life configurations in applications with limited maintenance access.
Q: What ambient temperature range is supported?
A: Standard range is -25 degC to +80 degC. A low-temperature variant with Arctic-grade PAO oil and cold-rated FKM seals is available for service below -25 degC. A high-temperature variant for up to +100 degC ambient is available on request.
Faça parceria com a EVER POWER
Whether you need a single emergency replacement for a failed Brevini SL25002 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.
Navegue pelos nossos Gama completa de peças de reposição Brevini, visit planetarygearboxes.net for the complete product portfolio, or contact our engineering team today for a fast quotation.
