تفصیل
EP-RPR3150 Planetary Gearbox
EVER POWER 3-Stage 25,000 Nm Planetary Gearbox for Heavy Industrial Drives
دی EP-RPR3150 triples the stage count of the RPR150 series to deliver 25,000 Nm output torque with a very wide ratio selection up to 160:1. As a direct replacement for Brevini riduttori RPR3150, this unit is specified for heavy conveyor head drives, marine winch assists, heavy-duty mixing equipment and large material handling systems where high torque and slow output speed are simultaneously required.
تکنیکی پیرامیٹرز
| پیرامیٹر | قدر |
|---|---|
| ماڈل | EP-RPR3150 |
| بدل دیتا ہے۔ | Brevini riduttori RPR3150 |
| زیادہ سے زیادہ آؤٹ پٹ ٹارک | 25,000 Nm |
| گیئر کے مراحل | 3 |
| تناسب کی حد | 25:1 – 160:1 |
| زیادہ سے زیادہ ان پٹ اسپیڈ | 2,800 rpm |
| پروٹیکشن کلاس | آئی پی 66 |
| تقریبا وزن | ~62 kg |
کام کرنے کا اصول
The 3-stage arrangement provides cascading torque multiplication. The large-diameter ring gear in the third stage is the key structural element ?? a wider ring gear face distributes the high output torque across a greater tooth contact area, preventing gear face wear under the heavy radial loads typical of large sprocket or chain drives. A lip seal and labyrinth combination provides triple-layer protection against slurry and dust ingress at the output shaft.
بنیادی فوائد
|
◼ 160:1 Ultra-High Ratio
3-stage provides very slow output from standard motors ?? no additional reduction needed. |
◼ Wide-Face Third Stage Ring
Distributes high output torque across larger tooth area ?? reduces face wear. |
|
◼ Lip + Labyrinth Seal
Triple output shaft protection against slurry, swarf and dust in harsh environments. |
◼ 25,000 Nm High Torque
Handles large belt conveyor and marine winch applications directly. |
|
◼ Direct RPR3150 Replacement
Same flange and output dimensions as original Brevini unit. |
ساخت اور مواد ٹیکنالوجی
Third-stage ring gear is manufactured from 42CrMo4 through-hardened steel for maximum ring gear stiffness at large diameter. Planet gears use 17CrNiMo6 carburised steel ground to DIN 5 throughout all three stages. The output flange is machined to register diameter 0.02 mm TIR for accurate sprocket alignment. External coating is epoxy primer + polyurethane topcoat, 500-hour salt spray.
عام درخواست کے منظرنامے۔
| صنعت | درخواست | Key Requirement |
|---|---|---|
| Conveyor | Heavy belt conveyor head drive, 1.2 m belt | 160:1 ratio allows small motor to drive large belt system at correct belt speed. |
| کان کنی | Bucket elevator head drive | Slow steady output speed essential for bucket chain alignment and fill efficiency. |
| میرین | Mooring winch assist drive | 25,000 Nm handles large vessel mooring line pull without separate reduction stage. |
| ری سائیکلنگ | Industrial shredder infeed conveyor | Triple-layer seal protects against metal swarf and debris ingress. |
سلیکشن گائیڈ
- مطلوبہ آؤٹ پٹ ٹارک (Nm) ?? Confirm peak and continuous torque requirement with appropriate safety factor.
- گیئر کا تناسب ?? Motor speed (rpm) divided by required output speed (rpm).
- Duty Cycle ?? Continuous S1 or intermittent S3/S6; affects thermal de-rating.
- موٹر انٹرفیس ?? Flange type (SAE/ISO), shaft diameter, keyway or spline specification.
- Environment ?? IP class, ambient temperature, corrosion zone, orientation.
Contact our engineering team ایک مفت درخواست کے سائز کا جائزہ لینے کے لیے۔
Brevini RPR3150 vs. EVER POWER EP-RPR3150
اہم نوٹس: EVER POWER references the Brevini riduttori RPR3150 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-RPR3150 is an independently designed and manufactured product that is dimensionally and functionally compatible.
| پہلو | Brevini RPR3150 | EVER POWER EP-RPR3150 |
|---|---|---|
| قیمت | OEM premium | Competitive |
| لیڈ ٹائم | 8-16 weeks | 3-5 weeks |
| Ring Gear Material | Standard alloy | 42CrMo4 کے ذریعے سخت |
| Output Seal | Single lip | Lip + labyrinth combo |
| وارنٹی | 12 months | 18 months |
ایور پاور بھی سپلائی کرتا ہے۔ مماثل الیکٹرک اور ہائیڈرولک موٹرز مکمل ڈرائیو سسٹم پیکجز کے لیے۔ موٹر جوڑی کے بارے میں پوچھ گچھ کریں۔
کوالٹی سرٹیفیکیشن اور سروس کا عزم
- ISO 9001:2015 مصدقہ مینوفیکچرنگ اور کوالٹی مینجمنٹ۔
- سی ای مارکنگ ؟؟ EU مشینری ہدایت 2006/42/EC کے مطابق۔
- 18 ماہ کی وارنٹی from shipment date on all EP-RPR3150 units.
- Technical response within 48 hours for field issues.
- Spare parts and seal kits stocked for rapid dispatch.
پر مزید جانیں۔ ہمارے بارے میں ایور پاور.
کیس اسٹڈیز ؟؟ انجینئر فیلڈ نوٹس
| ملک | درخواست | Feedback |
|---|---|---|
| چلی | Heavy belt conveyor, copper processing plant | “160:1 ratio let us use a standard 11 kW motor on our 1.2 m main conveyor. Previous solution required a 22 kW motor. Energy cost reduction was immediate.” ?? Electrical Engineer, Antofagasta. |
| نیدرلینڈز | Mooring winch assist, large container vessel | “25,000 Nm handled our peak mooring line tension without any sign of overload. 18-month warranty was key for our vessel class approval.” ?? Chief Engineer, Rotterdam. |
| یو کے | Industrial shredder infeed, waste recycling facility | “Metal shrapnel and moisture in a shredder is hostile to seals. The lip plus labyrinth combination is the only reason this unit survived 12 months without seal replacement.” ?? Maintenance Manager, Sheffield. |
اکثر پوچھے گئے سوالات
Q: What is the rated static holding torque with no motor power?
A: The unit relies on the motor’s braking torque or an external brake for static holding. No internal holding brake is fitted as standard in this model. A brake adapter flange is available for external brake mounting.
Q: Can the ring gear be replaced in the field if worn?
A: Yes. The third-stage ring gear is a removable cartridge. Replacement requires removal of the end cover and is achievable by a qualified mechanic in approximately 4-6 hours.
ایور پاور کے ساتھ شراکت دار
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