Beschrijving
EP-ET3045 3-Stage Standard Inline Planetary Gearbox
Brevini Riduttori ET3045 Compatible Replacement | EVER POWER
De ET3-series is EVER POWER’s workhorse 3-stage inline planetary gearbox, covering ratio ranges up to 200:1 in a single housing. It serves heavy conveyors, industrial hoists, mixer drives, extruder drives, pump drives and large fan systems where high torque multiplication is needed alongside consistent performance in continuous industrial duty cycles.
De EP-ET3045 replaces the Brevini riduttori ET3045 ?? a 3-stage inline planetary gearbox delivering approximately 4,800 Nm output torque, ratio range 20:1 – 200:1, and IP rating IP66.
Technische parameters
| Parameter | Waarde |
|---|---|
| Model | EP-ET3045 |
| Vervangt | Brevini riduttori ET3045 |
| Output Torque | 4,800 Nm |
| Versnellingsbakken | 3 |
| Verhoudingsbereik | 20:1 – 200:1 |
| Maximale invoersnelheid | 4,000 rpm |
| Efficiëntie | >= 94% |
| Beschermingsklasse | IP66 |
| Geschat gewicht | ~41 kg |
Werkingsprincipe
Three sequential planetary stages cascade torque multiplication. Stage 1 operates at the highest input speed with smallest module gears; stage 3 operates at the lowest speed with largest module gears and the highest torque. A one-piece forged planet carrier in the output stage eliminates the flex found in welded split-type carriers, ensuring even planet load distribution at peak torque. Oliebad smering supports any mounting orientation without modification.
Kernvoordelen
|
◼ Up to 200:1 Ratio
3-stage covers slow-speed high-torque applications in one product. |
◼ Forged Output Carrier
One-piece construction ?? no weld-line flex at peak torque. |
|
◼ Any-Orientation Mounting
Oil-bath lube serves horizontal, vertical and inverted positions. |
◼ IP66 Sealing
Jet-water resistant ?? outdoor and marine auxiliary applications. |
|
◼ Direct ET3-Series Replacement
Matching flange and port layout. |
Structuur- en materiaaltechnologie
Output stage gears use 17CrNiMo6 or 18CrNiMo7-6 carburised steel depending on size, ground to DIN 5. Forged one-piece planet carriers are GGG50 nodular iron. Housing exterior carries epoxy primer + polyurethane topcoat (480h salt spray). Seals are FKM-fluoroelastomeer for synthetic oil at up to 120 degC.
Typische toepassingsscenario's
| Industrie | Sollicitatie | Belangrijkste voordeel |
|---|---|---|
| Machine Tool | Servo turret indexing | Low backlash for repeatable tool position on CNC lathe. |
| Verpakking | Stretch wrapping machine | Consistent film pre-stretch ratio from servo drive. |
| Medical | Surgical robot joint | Minimum backlash and smooth torque for safe patient contact. |
| Afdrukken | Print drum speed control | Precise speed for registration accuracy in multi-colour print. |
Selectiegids
- Vereist uitgangskoppel (Nm) ?? Confirm peak and continuous with safety factor (1.3-2.0 typical).
- Overbrengingsverhouding ?? Motor speed (rpm) / required output speed (rpm).
- Aantal fasen ?? 3-stage (3-stage inline) provides ratio 20:1 – 200:1.
- Motorinterface ?? Flange type (SAE/ISO metric), shaft diameter and key.
- Bedrijfsomgeving ?? IP class, ambient temperature, mounting orientation.
Contact our engineers for a free application sizing review.
Brevini ET3045 vs. EVER POWER EP-ET3045
Notice: EVER POWER references Brevini riduttori ET3045 solely for customer cross-reference. We are not affiliated with Brevini. Our EP-ET3045 is an independently designed product that is dimensionally and functionally compatible. No Brevini trademarks or intellectual property are reproduced.
| Aspect | Brevini ET3045 | EVER POWER EP-ET3045 |
|---|---|---|
| Prijs | OEM European premium | Competitive ?? 30-45% saving typical |
| Levertijd | 6-16 weeks depending on size | 2-6 weeks |
| Versnellingsbakken | 3 | 3 |
| Garantie | 12 maanden standaard | 18 maanden standaard |
| Aanpassing | Beperkt | OEM/ODM-tekeningen worden geaccepteerd |
EVER POWER levert ook matched electric and hydraulic motors voor complete aandrijfsysteem pakketten. Enquire about motor pairing.
Kwaliteitscertificeringen en servicebelofte
- ISO 9001:2015 certified manufacturing and quality management.
- CE-markering ?? EU Machinery Directive 2006/42/EC compliant.
- 18 maanden garantie from shipment date covering all EP-ET3045 manufacturing defects.
- Technische respons binnen 48 uur voor problemen op locatie.
- Seal kits and wear parts stocked for rapid dispatch.
Meer informatie vindt u op EVER POWER Over ons.
Case Studies ?? Engineer Field Notes
| Land | Sollicitatie | Klantenfeedback |
|---|---|---|
| Italy | Packaging machine servo drive, FMCG plant | “All 6 units installed in one maintenance shift. No tuning changes needed.” ?? Maintenance Manager, Milan. |
| Zuid-Korea | CNC turret indexing, machine tool builder | “Backlash within our servo spec from day one. Significantly lower cost than European OEM.” ?? Procurement Manager, Busan. |
| Brazilië | Textile winding machine drive, fabric plant | “Consistent tension control improved fabric quality immediately.” ?? Process Engineer, Sao Paulo. |
Veelgestelde vragen
Q: Can the ET3-series be mounted in any orientation?
A: Yes. Oil-bath lubrication is effective in all orientations ?? horizontal, vertical shaft-up, vertical shaft-down, and inverted. No housing modification is required.
Q: What paint system is standard?
A: Epoxy primer + polyurethane topcoat, rated to 480 hours salt spray per ISO 9227. Upgraded marine C5M coating is available on request.
Werk samen met EVER POWER
EVER POWER supports OEM machine builders and maintenance teams worldwide. Browse our full replacement range, explore our capabilities, or Neem vandaag nog contact met ons op. Voor een snelle offerte kunt u terecht op onze website. planetary-gear-box.top.
