Beschrijving
EP-EC2040 2-Stage Compact Planetary Gearbox
Brevini Riduttori EC2040 Compatible Replacement | EVER POWER
De 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.
De EP-EC2040 replaces the Brevini riduttori EC2040 ?? a 2-stage compact planetary gearbox delivering approximately 1,900 Nm output torque, ratio range 8:1 – 40:1, and IP rating IP65.
Technische parameters
| Parameter | Waarde |
|---|---|
| Model | EP-EC2040 |
| Vervangt | Brevini riduttori EC2040 |
| Output Torque | 1,900 Nm |
| Versnellingsbakken | 2 |
| Verhoudingsbereik | 8:1 – 40:1 |
| Maximale invoersnelheid | 5,000 rpm |
| Efficiëntie | >= 96% |
| Beschermingsklasse | IP65 |
| Geschat gewicht | ~21 kg |
Werkingsprincipe
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.
Kernvoordelen
|
◆ 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. |
Structuur- en materiaaltechnologie
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.
Typische toepassingsscenario's
| Industrie | Sollicitatie | Belangrijkste voordeel |
|---|---|---|
| Printing | Web tension control | Smooth torque delivery for consistent web tension across full roll. |
| Verpakking | Heavy-duty case packer | Reliable drive for high-throughput secondary packaging. |
| Material Handling | Small accumulation conveyor | High-cycle stop-start without thermal overload. |
| Industrial | Light conveyor head pulley | Compact inline drive for narrow-belt conveyor systems. |
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 ?? 2-stage (2-stage compact) provides ratio 8:1 – 40:1.
- 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 EC2040 vs. EVER POWER EP-EC2040
Notice: EVER POWER references Brevini riduttori EC2040 solely for customer cross-reference. We are not affiliated with Brevini. Our EP-EC2040 is an independently designed product that is dimensionally and functionally compatible. No Brevini trademarks or intellectual property are reproduced.
| Aspect | Brevini EC2040 | EVER POWER EP-EC2040 |
|---|---|---|
| Prijs | OEM European premium | Competitive ?? 30-45% saving typical |
| Levertijd | 6-16 weeks depending on size | 2-6 weeks |
| Versnellingsbakken | 2 | 2 |
| Garantie | 12 maanden standaard | 18 maanden standaard |
| Aanpassing | Limited | 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-EC2040 manufacturing defects.
- 48-hour technical response for field issues.
- Seal kits and wear parts stocked for rapid dispatch.
Learn more at 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. |
| Brazil | Textile winding machine drive, fabric plant | “Consistent tension control improved fabric quality immediately.” ?? Process Engineer, Sao Paulo. |
Veelgestelde vragen
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.
Werk samen met EVER POWER
EVER POWER supports OEM machine builders and maintenance teams worldwide. Browse our full replacement range, explore our capabilities, or contact us today for a fast quotation. Visit planetary-gear-box.top.
