MAN 飞轮
- 材料铸铁
- 尺寸详见产品型号
- 适配车型MAN
- 表面处理防锈涂层
- OEM/定制支持 OEM / ODM / 来样开发
昌维专业生产高品质 MAN发动机飞轮（MAN Engine Flywheel），适用于MAN卡车、客车、工程车辆及工业柴油发动机。
产品覆盖MAN多个柴油发动机系列及商用车辆应用，主要匹配OEM编号包括：
- 51 02301 0086
- 51 02301 5258
- 51 02301 6034
- 51 02301 7410
- 51 02301 0307
- 51 02301 5259
- 51 02301 6085
- 51 02301 7411
- 51 02301 5034
- 51 02301 6032
- 51 02301 7290
- 51 02301 7414
- 51 02301 5154
- 51 02301 6033
- 51 02301 7300
- 51 02301 7440
- 51 02301 5205
适用于：
- MAN Truck
- MAN Bus
- Heavy Duty Commercial Vehicles
- Diesel Engine Applications
发动机飞轮安装于曲轴后端，是发动机动力传递系统的重要组成部分。通过储存旋转惯性能量，有效降低发动机转速变化，提高发动机运行平稳性，同时为离合器系统提供稳定连接。
昌维采用优质铸铁材料制造，通过先进铸造工艺、精密CNC加工、尺寸检测及动平衡控制，确保MAN飞轮具备精准匹配、高可靠性和长期使用寿命。
支持客户提供样品、图纸及OEM编号，实现定制开发与批量生产。
产品特点
1.优质铸铁材料
采用高强度铸铁制造，具有良好的刚性、耐磨性和减震性能。
2.精密机加工
采用数控加工设备，确保安装尺寸、端面精度及同轴度符合使用要求。
3.动平衡控制
经过严格平衡检测，降低发动机运行振动，提高驾驶舒适性和设备可靠性。
4.OEM替换方案
尺寸精准匹配原厂标准，适用于维修市场和批量采购。
OEM定制服务
昌维支持客户提供：
✔ 产品图纸
✔ 样品
✔ OEM编号
✔ 技术要求
提供完整飞轮制造解决方案。
应用领域
适用于：
- 重型卡车
- 商用车辆
- 工程机械
- 农业机械
- 发电机组
- 矿山设备
- 工业动力设备
- 商用柴油发动机
产品型号
Compatible MAN Flywheel OEM Numbers
| Brand | OEM Number |
|---|---|
| MAN | 51 02301 0086 |
| MAN | 51 02301 5258 |
| MAN | 51 02301 6034 |
| MAN | 51 02301 7410 |
| MAN | 51 02301 0307 |
| MAN | 51 02301 5259 |
| MAN | 51 02301 6085 |
| MAN | 51 02301 7411 |
| MAN | 51 02301 5034 |
| MAN | 51 02301 6032 |
| MAN | 51 02301 7290 |
| MAN | 51 02301 7414 |
| MAN | 51 02301 5154 |
| MAN | 51 02301 6033 |
| MAN | 51 02301 7300 |
| MAN | 51 02301 7440 |
| MAN | 51 02301 5205 |
我们建立了覆盖原材料、加工工序、热处理、机加工尺寸、动平衡与出厂检验的全过程质量控制机制。关键工序执行首件确认、巡检与终检复核，确保每批次产品在尺寸一致性与耐久性能上稳定可追溯。
全过程检验
原材料进厂检验、过程巡检、终检复核，确保产品一致性。
动平衡检测
关键飞轮产品执行动平衡检测，保障运转稳定性与耐久性。
可追溯体系
每批次产品均有完整追溯记录，支持质量回溯与客户审核。
公司拥有成熟的铸造、机加工、热处理与装配协同能力，能够快速响应 OEM / ODM 项目需求。从样件开发到批量交付均有专人跟进，可兼顾大批量交付与多品类柔性生产。
铸造与机加工
覆盖毛坯铸造、精密加工、热处理等关键工序。
快速响应
样件开发到批量交付全程专人跟进，缩短项目周期。
柔性生产
兼顾大批量交付与多品类小批量定制生产需求。
针对国内外不同运输场景，我们提供防锈、防碰撞、防潮包装方案，并支持托盘、木箱和定制标签管理。可按照客户要求进行分批发运、整柜发运及售后渠道包装协同。
定制包装
防锈、防碰撞、防潮包装方案，支持托盘与木箱。
灵活发运
支持分批发运、整柜发运，满足不同交付节奏。
标签管理
定制标签与唛头，配合客户仓储与售后渠道管理。
常见问题
An automotive flywheel is an important engine component that stores and releases rotational energy. It helps stabilize engine operation, reduce vibration, improve power transmission efficiency, and ensure smooth connection between the engine and clutch system.
Flywheel compatibility depends on the engine model, vehicle application, OEM part number, and product specifications. Please provide your engine model, vehicle model, OEM number, or technical drawings, and our engineering team will help confirm compatibility.
Our flywheels are mainly manufactured from high-strength cast iron and durable materials to provide excellent mechanical strength, wear resistance, heat dissipation performance, and long service life.
We perform strict quality control throughout the manufacturing process, including raw material inspection, casting quality control, CNC machining inspection, dimensional measurement, and final product inspection.
Yes. We provide OEM and customized flywheel manufacturing services based on customer requirements, including dimensions, materials, surface treatment, packaging, and branding.
Our flywheels are widely used for commercial vehicles, trucks, buses, agricultural machinery, construction equipment, diesel engines, and industrial applications.
The production lead time depends on product type, order quantity, and customization requirements. Standard products usually take 15–25 working days, while customized products depend on tooling and production requirements.
Yes. Samples can be provided for testing and approval before mass production. Sample cost and shipping arrangements can be discussed according to project requirements.
The MOQ depends on the product model, production requirements, and customization needs. Our team can provide a suitable MOQ solution based on your project requirements.
Please provide the OEM part number, engine model, product specifications, required quantity, and destination country. Our team will confirm the details and provide a competitive quotation.
All flywheel products are treated with rust protection and packed with export-standard cartons, wooden pallets, or customized packaging solutions to ensure safe transportation.
Yes. We provide technical support and after-sales service, including product selection assistance, quality feedback handling, and replacement solutions.