വിവരണം
EP-ED2255 2-Stage Standard Inline Planetary Gearbox
Brevini Riduttori ED2255 Compatible Replacement | EVER POWER
ദി ED2-series delivers a balanced combination of ratio range, efficiency and compactness in a 2-stage inline planetary configuration. With ratio coverage of 10:1 to 50:1 and input speeds to 5,000 rpm, it serves industrial automation, packaging machines, conveyor drives, printing presses and medium-duty machine tool axes where efficiency and moderate reduction are simultaneously required.
ദി EP-ED2255 replaces the Brevini riduttori ED2255 ?? a 2-stage inline planetary gearbox delivering approximately 37,400 Nm output torque, ratio range 10:1 – 50:1, and IP rating IP65.
സാങ്കേതിക പാരാമീറ്ററുകൾ
| പാരാമീറ്റർ | വില |
|---|---|
| മോഡൽ | EP-ED2255 |
| മാറ്റിസ്ഥാപിക്കുന്നു | Brevini riduttori ED2255 |
| Output Torque | 37,400 Nm |
| ഗിയർ സ്റ്റേജുകൾ | 2 |
| അനുപാത ശ്രേണി | 10:1 – 50:1 |
| പരമാവധി ഇൻപുട്ട് വേഗത | 5,000 rpm |
| കാര്യക്ഷമത | >= 96% |
| സംരക്ഷണ ക്ലാസ് | ഐപി 65 |
| ഏകദേശം ഭാരം | ~313 kg |
പ്രവർത്തന തത്വം
The first stage sun gear accepts motor input. Its planet carrier becomes the second-stage sun shaft, compounding the reduction. A floating sun gear between stages automatically centres the load distribution across all planet contacts, compensating for minor bore concentricity errors and extending planet bearing life in high-cycle automation duty. Both stages share a single oil sump for maintenance-free lubrication across the rated service interval.
പ്രധാന നേട്ടങ്ങൾ
|
▲ 10:1 – 50:1 Ratio Range
Wide 2-stage coverage from one product family. |
▲ Floating Inter-Stage Sun
Self-equalises planet loads ?? extends life in high-cycle duty. |
|
▲ 5,000 rpm Input
High input speed for direct servo or VFD motor coupling. |
▲ Shared Sump Lubrication
Maintenance-free service across both stages. |
|
▲ Direct ED2-Series Replacement
Same mounting interface as Brevini original. |
ഘടനയും മെറ്റീരിയൽ സാങ്കേതികവിദ്യയും
Housing cast from GGG50 ductile iron. Planet gears use 17CrNiMo6 carburised steel, ground to DIN 5. The output shaft is supported by a back-to-back angular contact bearing pair, pre-loaded to eliminate axial play under reversing loads. External seals are NBR compound for mineral and synthetic oil compatibility.
സാധാരണ ആപ്ലിക്കേഷൻ സാഹചര്യങ്ങൾ
| വ്യവസായം | അപേക്ഷ | പ്രധാന ആനുകൂല്യം |
|---|---|---|
| ഓഫ്ഷോർ | Large AHC winch main drive | High torque and ratio for active heave compensation. |
| Mining | SAG mill drive | Extreme continuous torque for semi-autogenous grinding mill. |
| മറൈൻ | Large propeller shaft drive | Reliable low-speed drive for large vessel shaft systems. |
| Sugar | Sugar mill crushing drive | Very high torque at slow speed for sugar cane crushing. |
തിരഞ്ഞെടുക്കൽ ഗൈഡ്
- ആവശ്യമായ ഔട്ട്പുട്ട് ടോർക്ക് (Nm) ?? Confirm peak and continuous with safety factor (1.3-2.0 typical).
- ഗിയർ അനുപാതം ?? Motor speed (rpm) / required output speed (rpm).
- സ്റ്റേജ് എണ്ണം ?? 2-stage (2-stage inline) provides ratio 10:1 – 50:1.
- മോട്ടോർ ഇന്റർഫേസ് ?? Flange type (SAE/ISO metric), shaft diameter and key.
- പ്രവർത്തന പരിസ്ഥിതി ?? IP class, ambient temperature, mounting orientation.
Contact our engineers for a free application sizing review.
Brevini ED2255 vs. EVER POWER EP-ED2255
Notice: EVER POWER references Brevini riduttori ED2255 solely for customer cross-reference. We are not affiliated with Brevini. Our EP-ED2255 is an independently designed product that is dimensionally and functionally compatible. No Brevini trademarks or intellectual property are reproduced.
| വശം | Brevini ED2255 | EVER POWER EP-ED2255 |
|---|---|---|
| വില | OEM European premium | Competitive ?? 30-45% saving typical |
| ലീഡ് ടൈം | 6-16 weeks depending on size | 2-6 weeks |
| ഗിയർ സ്റ്റേജുകൾ | 2 | 2 |
| വാറന്റി | 12 മാസ സ്റ്റാൻഡേർഡ് | 18 മാസത്തെ സ്റ്റാൻഡേർഡ് |
| ഇഷ്ടാനുസൃതമാക്കൽ | Limited | OEM/ODM ഡ്രോയിംഗുകൾ സ്വീകരിച്ചു |
എവർ പവർ കൂടി നൽകുന്നു matched electric and hydraulic motors പൂർണ്ണമായ ഡ്രൈവ് സിസ്റ്റം പാക്കേജുകൾക്കായി. Enquire about motor pairing.
ഗുണനിലവാര സർട്ടിഫിക്കറ്റുകളും സേവന പ്രതിബദ്ധതയും
- ഐഎസ്ഒ 9001:2015 certified manufacturing and quality management.
- സിഇ അടയാളപ്പെടുത്തൽ ?? EU Machinery Directive 2006/42/EC compliant.
- 18 മാസ വാറന്റി from shipment date covering all EP-ED2255 manufacturing defects.
- 48-hour technical response for field issues.
- Seal kits and wear parts stocked for rapid dispatch.
Learn more at നമ്മളെക്കുറിച്ച് എവർ പവർ.
Case Studies ?? Engineer Field Notes
| രാജ്യം | അപേക്ഷ | ഉപഭോക്തൃ ഫീഡ്ബാക്ക് |
|---|---|---|
| UAE | Cement mill main drive, large plant | “Extreme torque requirement met. CE documentation accepted by our local regulator without question.” ?? Plant Director, Abu Dhabi. |
| Australia | Large mining excavator travel drive, iron ore mine | “Class-leading torque handled the hardest magnetite bench conditions without overload.” ?? Equipment Director, Pilbara. |
| നെതർലാൻഡ്സ് | Ship thruster drive, heavy offshore vessel | “EVER POWER delivered on a very tight shipyard schedule. The gearbox was dimensionally exact.” ?? Marine Engineer, Rotterdam. |
പതിവ് ചോദ്യങ്ങൾ
Q: Can the ED2-series be used with a VFD (variable frequency drive)?
A: Yes. The 5,000 rpm rated input speed accommodates VFD output at standard and boost frequencies. Confirm maximum continuous motor current for thermal sizing.
Q: What is the minimum oil change interval?
A: With synthetic ISO VG 220 oil, first change at 500 hours then every 2,500 hours or 12 months, whichever comes first.
എവർ പവറുമായി പങ്കാളിയാകൂ
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.
