Description
EP-EM1030 Single-Stage High-Speed Planetary Gearbox
Brevini Riduttori EM1030 Compatible Replacement | EVER POWER
The EM1-series is a single-stage planetary gearbox delivering the highest efficiency in the EC/EM family. With up to 98% efficiency per pass and input speed up to 6,000 rpm, it is the preferred choice for servo motor direct coupling, high-speed spindle drives, precision indexing and motion control applications where minimal energy loss and low backlash at high input speed are the primary requirements.
The EP-EM1030 replaces the Brevini riduttori EM1030 ?? a single-stage planetary gearbox delivering approximately 700 Nm output torque, ratio range 3:1 – 10:1, and IP rating IP65.
Technical Parameters
| Parameter | Value |
|---|---|
| Model | EP-EM1030 |
| Replaces | Brevini riduttori EM1030 |
| Output Torque | 700 Nm |
| Gear Stages | 1 |
| Ratio Range | 3:1 – 10:1 |
| Max Input Speed | 6,000 rpm |
| Efficiency | >= 98% |
| Protection Class | IP65 |
| Approx. Weight | ~9 kg |
Working Principle
A single planet stage receives motor input on the sun gear shaft. Planet gears orbit the sun and react against a fixed ring gear, multiplying torque at the planet carrier output. The single-stage architecture provides the lowest possible gear mesh losses ?? critical for servo-driven axes where heat generation in a compact housing would otherwise require motor de-rating. Angular contact output bearings handle combined axial and radial loads from cantilever-mounted drive elements.
Core Advantages
|
● 98% Efficiency
Single-stage ?? lowest gear mesh loss in the EC/EM range. |
● 6,000 rpm Input Speed
Servo motor compatible ?? no input speed de-rating required. |
|
● Minimal Backlash
Tight planet tolerance gives precise positioning response. |
● Compact Single-Stage Housing
Shortest axial length in size class ?? fits servo motor adaptor plates. |
|
● Direct Brevini EM1-Series Fit
Same flange and shaft dimensions ?? zero machine modification. |
Structure and Material Technology
Housing is precision-cast from GGG40 aluminium-alloy or GGG50 ductile iron depending on size. Planet gears use 20CrMnTi case-hardening steel, carburised and ground to ISO class 5 accuracy. Angular contact ball bearing pairs on the output shaft provide pre-loaded zero-play support for reversing servo loads. All seals are FKM fluoroelastomer rated for synthetic oil at up to 120 degC.
Typical Application Scenarios
| Industry | Application | Key Benefit |
|---|---|---|
| Food | Portioning conveyor drive | IP65 sealing for food-grade wash-down compliance. |
| Packaging | Carton erector drive | Reliable high-cycle servo drive for carton forming. |
| Textile | Yarn winding tension drive | Precise speed regulation for consistent winding tension. |
| Automation | Guided vehicle wheel drive | Compact housing for narrow-profile AGV wheel assemblies. |
Selection Guide
- Required Output Torque (Nm) ?? Confirm peak and continuous with safety factor (1.3-2.0 typical).
- Gear Ratio ?? Motor speed (rpm) / required output speed (rpm).
- Stage Count ?? 1-stage (single-stage) provides ratio 3:1 – 10:1.
- Motor Interface ?? Flange type (SAE/ISO metric), shaft diameter and key.
- Operating Environment ?? IP class, ambient temperature, mounting orientation.
Contact our engineers for a free application sizing review.
Brevini EM1030 vs. EVER POWER EP-EM1030
Notice: EVER POWER references Brevini riduttori EM1030 solely for customer cross-reference. We are not affiliated with Brevini. Our EP-EM1030 is an independently designed product that is dimensionally and functionally compatible. No Brevini trademarks or intellectual property are reproduced.
| Aspect | Brevini EM1030 | EVER POWER EP-EM1030 |
|---|---|---|
| Price | OEM European premium | Competitive ?? 30-45% saving typical |
| Lead Time | 6-16 weeks depending on size | 2-6 weeks |
| Gear Stages | 1 | 1 |
| Warranty | 12 months standard | 18 months standard |
| Customisation | Limited | OEM/ODM drawings accepted |
EVER POWER also supplies matched electric and hydraulic motors for complete drive system packages. Enquire about motor pairing.
Quality Certifications and Service Commitment
- ISO 9001:2015 certified manufacturing and quality management.
- CE Marking ?? EU Machinery Directive 2006/42/EC compliant.
- 18-month warranty from shipment date covering all EP-EM1030 manufacturing defects.
- 48-hour technical response for field issues.
- Seal kits and wear parts stocked for rapid dispatch.
Learn more at EVER POWER About Us.
Case Studies ?? Engineer Field Notes
| Country | Application | Customer Feedback |
|---|---|---|
| Italy | Packaging machine servo drive, FMCG plant | “All 6 units installed in one maintenance shift. No tuning changes needed.” ?? Maintenance Manager, Milan. |
| South 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. |
Frequently Asked Questions
Q: Is the EM1-series compatible with servo motor feedback encoders?
A: Yes. The housing flange accepts standard servo motor adaptors with encoder feedback cable routing channels. Specify your motor make and model for confirmation.
Q: What is the rated backlash?
A: Standard backlash is <= 8 arcmin. A premium reduced-backlash option (<= 5 arcmin) is available for high-precision servo axes ?? specify at order.
Partner With 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.
