توضیحات
EP-RPR2046 Planetary Gearbox
EVER POWER Compact 2-Stage Planetary Gearbox for Light Industrial Automation
The EP-RPR2046 is EVER POWER’s lightest RPR series planetary gearbox, engineered as a direct replacement for the Brevini riduttori RPR2046. At 4,600 Nm and only 18 kg, it serves industrial automation, packaging machinery, conveyor drives and light robotic articulation where space, weight and positioning accuracy are the primary design constraints.
پارامترهای فنی
| پارامتر | ارزش |
|---|---|
| مدل | EP-RPR2046 |
| جایگزینها | Brevini riduttori RPR2046 |
| حداکثر گشتاور خروجی | 4,600 Nm |
| مراحل دنده | 2 |
| محدوده نسبت | 16:1 – 60:1 |
| حداکثر سرعت ورودی | 4,000 rpm |
| کلاس حفاظت | IP65 |
| وزن تقریبی | ~18 kg |
اصل کار
Input torque enters via the motor flange and drives a first-stage sun gear. Planet gears orbit the sun and react against a fixed ring gear, multiplying torque at the first-stage carrier. The carrier becomes the second-stage input, providing cumulative ratio up to 60:1. The needle-roller planet journals maintain precise planet positioning at high input speeds, critical for servo-motor compatibility.
مزایای اصلی
|
● Lightweight 18 kg
Aluminium housing option keeps vehicle and machine weight minimal. |
● 4,000 rpm Input
High input speed compatibility for servo and high-speed induction motors. |
|
● Low Backlash
Needle-roller planet journals minimise backlash for precise servo positioning. |
● IP65 Sealing
Dust-tight and splash-proof for indoor automation environments. |
|
● Direct RPR2046 Fit
Same flange and output bore ?? no machine modification at retrofit. |
فناوری سازه و مواد
Housing cast from ADC12 aluminium alloy for minimum weight. Planet gears use 20CrMnTi steel carburised to 0.6-0.8 mm, ground to DIN 6 accuracy. All seals are NBR compound for synthetic and mineral gear oil compatibility.
سناریوهای کاربردی معمول
| صنعت | کاربرد | Key Requirement |
|---|---|---|
| Automation | Conveyor indexing drive | Low backlash ensures accurate package positioning at high cycle rate. |
| بسته بندی | Servo-driven sealing jaw | High input speed (4,000 rpm) compatible with servo motor for fast jaw cycle. |
| Material Handling | Light AGV wheel drive | Compact aluminium housing minimises vehicle weight and extends battery range. |
| Robotics | Arm rotation joint | Low backlash required for repeatable arm positioning. |
راهنمای انتخاب
- گشتاور خروجی مورد نیاز (نیوتن متر) ?? Confirm peak and continuous torque requirement with appropriate safety factor.
- نسبت دنده ?? Motor speed (rpm) divided by required output speed (rpm).
- Duty Cycle ?? Continuous S1 or intermittent S3/S6; affects thermal de-rating.
- رابط موتور ?? Flange type (SAE/ISO), shaft diameter, keyway or spline specification.
- Environment ?? IP class, ambient temperature, corrosion zone, orientation.
Contact our engineering team for a free application sizing review.
Brevini RPR2046 vs. EVER POWER EP-RPR2046
اطلاعیه مهم: EVER POWER references the Brevini riduttori RPR2046 model number solely to assist customers in identifying a compatible replacement. We do not manufacture, sell, or claim any affiliation with Brevini. No trademarks or intellectual property of Brevini are reproduced or infringed. Our EP-RPR2046 is an independently designed and manufactured product that is dimensionally and functionally compatible.
| جنبه | Brevini RPR2046 | EVER POWER EP-RPR2046 |
|---|---|---|
| قیمت | OEM premium | Competitive ?? 30-45% saving |
| زمان سرب | 6-10 weeks | 2-3 weeks |
| Housing | Iron only | Aluminium or iron option |
| گارانتی | 12 months | 18 months |
| OEM/ODM | Limited | Available |
EVER POWER همچنین تأمین میکند matched electric and hydraulic motors برای بستههای کامل سیستم محرکه. Enquire about motor pairing.
گواهینامههای کیفیت و تعهد به خدمات
- ایزو ۹۰۰۱:۲۰۱۵ certified manufacturing and quality management.
- نشان CE ?? EU Machinery Directive 2006/42/EC compliant.
- گارانتی ۱۸ ماهه from shipment date on all EP-RPR2046 units.
- Technical response within 48 hours for field issues.
- Spare parts and seal kits stocked for rapid dispatch.
Learn more at قدرت ابدی درباره ما.
Case Studies ?? Engineer Field Notes
| کشور | کاربرد | بازخورد |
|---|---|---|
| Japan | Automated conveyor indexing, packaging plant | “Servo compatibility and low backlash matched our motion controller spec exactly. Drop-in replacement with zero re-tuning.” ?? Machine Builder, Osaka. |
| Germany | Light AGV wheel drive, warehouse automation | “Weight saving of 6 kg per drive unit extended battery range by 12%. ROI achieved in first year.” ?? R&D Engineer, Munich. |
| USA | Robotic arm joint replacement, automotive assembly | “18-month warranty gave us confidence for a production-critical application. Zero failures in 14 months.” ?? Maintenance Manager, Detroit. |
سوالات متداول
Q: Is the EP-RPR2046 servo-motor compatible?
A: Yes. The high input speed rating (4,000 rpm) and low backlash are compatible with standard servo motor specifications. Confirm encoder feedback cable routing with your machine designer.
Q: What is the backlash specification?
A: Standard backlash is <= 8 arcmin. A reduced-backlash option (<= 5 arcmin) is available for high-precision servo applications ?? specify at order.
با EVER POWER همکاری کنید
EVER POWER supports OEM machine builders, engineering contractors and maintenance teams worldwide. Browse our full replacement range, explore our manufacturing capabilities, or contact us today for a fast quotation. Visit جعبه دنده سیاره ای.بالا for the complete EVER POWER portfolio.
