설명
EP-EM1150 Single-Stage High-Speed Planetary Gearbox
Brevini Riduttori EM1150 Compatible Replacement | EVER POWER
그만큼 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.
그만큼 EP-EM1150 replaces the Brevini riduttori EM1150 ?? a single-stage planetary gearbox delivering approximately 8,000 Nm output torque, ratio range 3:1 – 10:1, and IP rating IP65.
기술적 매개변수
| 매개변수 | 값 |
|---|---|
| 모델 | EP-EM1150 |
| 교체합니다 | Brevini riduttori EM1150 |
| Output Torque | 8,000 Nm |
| 기어 단계 | 1 |
| 비율 범위 | 3:1 – 10:1 |
| 최대 입력 속도 | 6,000 rpm |
| 능률 | >= 98% |
| 보호 등급 | IP65 |
| 대략적인 무게 | ~100 kg |
작동 원리
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.
핵심 이점
|
● 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. |
구조 및 재료 기술
Housing is precision-cast from GGG40 aluminium-alloy or GGG50 ductile iron depending on size. Planet gears use 20CrMnTi 표면 경화강, 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 플루오로엘라스토머 rated for synthetic oil at up to 120 degC.
일반적인 적용 시나리오
| 산업 | 애플리케이션 | 주요 이점 |
|---|---|---|
| Wind | Wind turbine yaw/pitch actuator | High torque for reliable blade pitch and nacelle yaw control. |
| 채광 | Large belt conveyor drive | High continuous torque for overland conveyor main drives. |
| 강철 | Heavy rolling mill auxiliary | Consistent drive for auxiliary roll stands in steel mills. |
| 시멘트 | 수직 롤러 밀 구동 장치 | High-efficiency drive for energy-intensive vertical mill. |
선택 가이드
- 필요 출력 토크(Nm) ?? Confirm peak and continuous with safety factor (1.3-2.0 typical).
- 기어비 ?? Motor speed (rpm) / required output speed (rpm).
- 스테이지 카운트 ?? 1-stage (single-stage) provides ratio 3:1 – 10:1.
- 모터 인터페이스 ?? Flange type (SAE/ISO metric), shaft diameter and key.
- 운영 환경 ?? IP class, ambient temperature, mounting orientation.
Contact our engineers for a free application sizing review.
Brevini EM1150 vs. EVER POWER EP-EM1150
Notice: EVER POWER references Brevini riduttori EM1150 solely for customer cross-reference. We are not affiliated with Brevini. Our EP-EM1150 is an independently designed product that is dimensionally and functionally compatible. No Brevini trademarks or intellectual property are reproduced.
| 측면 | Brevini EM1150 | EVER POWER EP-EM1150 |
|---|---|---|
| 가격 | OEM European premium | Competitive ?? 30-45% saving typical |
| 리드 타임 | 6-16 weeks depending on size | 2-6 weeks |
| 기어 단계 | 1 | 1 |
| 보증 | 12개월 표준 | 18개월 표준 |
| 맞춤 설정 | Limited | OEM/ODM 도면 접수 가능 |
EVER POWER도 공급합니다 matched electric and hydraulic motors 완벽한 구동 시스템 패키지용입니다. Enquire about motor pairing.
품질 인증 및 서비스 약속
- ISO 9001:2015 certified manufacturing and quality management.
- CE 마크 ?? EU Machinery Directive 2006/42/EC compliant.
- 18개월 보증 from shipment date covering all EP-EM1150 manufacturing defects.
- 48-hour technical response for field issues.
- Seal kits and wear parts stocked for rapid dispatch.
Learn more at 에버 파워 회사 소개.
Case Studies ?? Engineer Field Notes
| 국가 | 애플리케이션 | 고객 피드백 |
|---|---|---|
| 미국 | Wind turbine yaw drive replacement, wind farm | “18-month warranty accepted by our turbine OEM. Zero failures across 12 units in first year.” ?? O&M Manager, Texas. |
| 독일 | Large belt conveyor overland drive, mine | “Efficiency match with original spec confirmed on our test bench. Lead time was half of OEM.” ?? Technical Director, Cologne. |
| 칠레 | 수직 롤러 밀 구동 장치, 시멘트 공장 | “Energy saving versus our previous inefficient gearbox was measurable on the monthly electricity bill.” ?? Plant Manager, Antofagasta. |
자주 묻는 질문
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: 표준 백래시는 다음과 같습니다. <= 8 arcmin. A premium reduced-backlash option (<= 5 arcmin) is available for high-precision servo axes ?? specify at order.
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