SEW M3RVF10–M3RVF90 Vertical Bevel-Helical Gearbox Reducer Product Introduction
SEW M3RVF10–M3RVF90 is a high-performance 3-stage vertical bevel-helical gearbox and industrial reducer, a key model in SEW’s M-series product lineup, specifically engineered for vertical right-angle power transmission in global industrial machinery. Crafted with German engineering precision, this gear reducer integrates robust construction, efficient torque conversion, and reliable long-term operation, making it an ideal choice for a wide array of industrial applications, including conveyor systems, mining equipment, metallurgical machinery, material handling, packaging lines, and general heavy-duty production scenarios where vertical installation is required.
As a professional 3-stage vertical bevel-helical gearbox, it features a rigid cast iron housing that ensures exceptional stability and excellent load-bearing capacity, even under long-term continuous heavy-load working conditions. The precision-ground, case-hardened alloy steel bevel and helical gears deliver smooth power transmission, low noise (≤65 dB), and high efficiency (93–96%), while the 3-stage reduction design enhances torque output and speed reduction precision, effectively minimizing power loss and lowering operational costs for industrial users worldwide.
Optimized for vertical installation, this M-series reducer saves valuable space in compact equipment layouts where horizontal mounting is impractical, with standardized shaft configurations that facilitate easy connection with motors and other transmission components. Key highlights include advanced sealing technology, which effectively prevents oil leaks and shields internal components from dust, moisture, and harsh industrial environments, significantly extending the gearbox’s service life and reducing unplanned downtime.
Equipped with a reliable lubrication system, it ensures continuous lubrication of gears and bearings, reducing wear and decreasing maintenance frequency. Covering a weight range of 70 kg (M3RVF10) to 1650 kg (M3RVF90), the series adapts to diverse torque and speed requirements, meeting the needs of different industrial scenarios. Compliant with international industrial standards, the SEW M3RVF10–M3RVF90 gearbox reducer boasts exceptional durability, operational stability, and versatility, making it a trusted solution for global industrial clients seeking high-quality 3-stage vertical bevel-helical gearbox and reducer solutions.
| M.PS..series | kg | M.PV..series | kg | M.RS..series | kg | M.RV..series | kg |
|---|---|---|---|---|---|---|---|
| M2PSF10 | 65 | M2PVSF10 | 65 | M2RSF10 | 65 | M2RVSF10 | 65 |
| M2PSF20 | 95 | M2PVSF20 | 95 | M2RSF20 | 95 | M2RVSF20 | 95 |
| M2PSF30 | 140 | M2PVSF30 | 140 | M2RSF30 | 140 | M2RVSF30 | 140 |
| M2PSF40 | 210 | M2PVSF40 | 210 | M2RSF40 | 210 | M2RVSF40 | 210 |
| M2PSF50 | 320 | M2PVSF50 | 320 | M2RSF50 | 320 | M2RVSF50 | 320 |
| M2PSF60 | 480 | M2PVSF60 | 480 | M2RSF60 | 480 | M2RVSF60 | 480 |
| M2PSF70 | 710 | M2PVSF70 | 710 | M2RSF70 | 710 | M2RVSF70 | 710 |
| M2PSF80 | 1050 | M2PVSF80 | 1050 | M2RSF80 | 1050 | M2RVSF80 | 1050 |
| M2PSF90 | 1550 | M2PVSF90 | 1550 | M2RSF90 | 1550 | M2RVSF90 | 1550 |
| M3PSF10 | 70 | M3PVSF10 | 70 | M3RSF10 | 70 | M3RVSF10 | 70 |
| M3PSF20 | 100 | M3PVSF20 | 100 | M3RSF20 | 100 | M3RVSF20 | 100 |
| M3PSF30 | 150 | M3PVSF30 | 150 | M3RSF30 | 150 | M3RVSF30 | 150 |
| M3PSF40 | 225 | M3PVSF40 | 225 | M3RSF40 | 225 | M3RVSF40 | 225 |
| M3PSF50 | 340 | M3PVSF50 | 340 | M3RSF50 |
| M.PS..series | kg | M.PV..series | kg | M.RS..series | kg | M.RV..series | kg |
|---|---|---|---|---|---|---|---|
| M2PSF10 | 65 | M2PVSF10 | 65 | M2RSF10 | 65 | M2RVSF10 | 65 |
| M2PSF20 | 95 | M2PVSF20 | 95 | M2RSF20 | 95 | M2RVSF20 | 95 |
| M2PSF30 | 140 | M2PVSF30 | 140 | M2RSF30 | 140 | M2RVSF30 | 140 |
| M2PSF40 | 210 | M2PVSF40 | 210 | M2RSF40 | 210 | M2RVSF40 | 210 |
| M2PSF50 | 320 | M2PVSF50 | 320 | M2RSF50 | 320 | M2RVSF50 | 320 |
| M2PSF60 | 480 | M2PVSF60 | 480 | M2RSF60 | 480 | M2RVSF60 | 480 |
| M2PSF70 | 710 | M2PVSF70 | 710 | M2RSF70 | 710 | M2RVSF70 | 710 |
| M2PSF80 | 1050 | M2PVSF80 | 1050 | M2RSF80 | 1050 | M2RVSF80 | 1050 |
| M2PSF90 | 1550 | M2PVSF90 | 1550 | M2RSF90 | 1550 | M2RVSF90 | 1550 |
| M3PSF10 | 70 | M3PVSF10 | 70 | M3RSF10 | 70 | M3RVSF10 | 70 |
| M3PSF20 | 100 | M3PVSF20 | 100 | M3RSF20 | 100 | M3RVSF20 | 100 |
| M3PSF30 | 150 | M3PVSF30 | 150 | M3RSF30 | 150 | M3RVSF30 | 150 |
| M3PSF40 | 225 | M3PVSF40 | 225 | M3RSF40 | 225 | M3RVSF40 | 225 |
| M3PSF50 | 340 | M3PVSF50 | 340 | M3RSF50 | 340 | M3RVSF50 | 340 |
| M3PSF60 | 510 | M3PVSF60 | 510 | M3RSF60 | 510 | M3RVSF60 | 510 |
| M3PSF70 | 750 | M3PVSF70 | 750 | M3RSF70 | 750 | M3RVSF70 | 750 |
| M3PSF80 | 1120 | M3PVSF80 | 1120 | M3RSF80 | 1120 | M3RVSF80 | 1120 |
| M3PSF90 | 1650 | M3PVSF90 | 1650 | M3RSF90 | 1650 | M3RVSF90 | 1650 |
| M4PSF30 | 160 | M4PVSF30 | 160 | M4RSF30 | 160 | M4RVSF30 | 160 |
| M4PSF40 | 240 | M4PVSF40 | 240 | M4RSF40 | 240 | M4RVSF40 | 240 |
| M4PSF50 | 360 | M4PVSF50 | 360 | M4RSF50 | 360 | M4RVSF50 | 360 |
| M4PSF60 | 540 | M4PVSF60 | 540 | M4RSF60 | 540 | M4RVSF60 | 540 |
| M4PSF70 | 790 | M4PVSF70 | 790 | M4RSF70 | 790 | M4RVSF70 | 790 |
| M4PSF80 | 1180 | M4PVSF80 | 1180 | M4RSF80 | 1180 | M4RVSF80 | 1180 |
| M4PSF90 | 1750 | M4PVSF90 | 1750 | M4RSF90 | 1750 | M4RVSF90 | 1750 |
| M5PSF50 | 380 | M5PVSF50 | 380 | M5RSF50 | 380 | M5RVSF50 | 380 |
| M5PSF60 | 570 | M5PVSF60 | 570 | M5RSF60 | 570 | M5RVSF60 | 570 |
| M5PSF70 | 830 | M5PVSF70 | 830 | M5RSF70 | 830 | M5RVSF70 | 830 |
| M5PSF80 | 1240 | M5PVSF80 | 1240 | M5RSF80 | 1240 | M5RVSF80 | 1240 |
| M5PSF90 | 1850 | M5PVSF90 | 1850 | M5RSF90 | 1850 | M5RVSF90 | 1850 |