MT-3000M
electric motor
Description
MT-3000M electric motor
MT-3000M is a specialized electric motor used in regulated electric drives, pump units and onboard equipment. In the supplied context, the motor is associated with aviation applications, including spare parts for Mi-2 helicopters, as well as industrial automated installations where speed control over a wide range is required. MT-3000M belongs to the MT / MMT family of motors and should be identified by the exact modification marking before procurement or replacement.
Full descriptionCollapse description
Function of MT-3000M in drive systems
The main function of MT-3000M is conversion of electrical energy into mechanical rotation for driving pumps, actuators and other auxiliary mechanisms. The motor is used where controlled shaft speed, stable torque and reliable operation under changing loads are required. In aviation-related applications, it may serve as a drive for electrocentrifugal pump assemblies, including fuel, liquid transfer or agricultural spraying systems. The motor is not installed directly on the helicopter rotor or gearbox; it works as part of a connected pump or mechanism.
Application with ECN pump units
According to the supplied context, MT-3000M and related versions such as MT-3000M-2S are used in aircraft electrocentrifugal pumps of the ECN series. These pumps may include ECN-17 and ECN-107Skh, depending on modification and installation. In such assemblies, the motor is flange-coupled to the pump section and drives the impeller. The pump may transfer aviation fuel, water, ethylene-glycol-based fluids or liquid chemicals, depending on pump design and approved working media.
Aircraft and helicopter use
The supplied context mentions use with Mi-2 helicopters, especially in agricultural versions where the pump system supplies liquid chemicals for field spraying. Related pump applications are also mentioned for Ka-26 helicopters and Be-200 aircraft, depending on installed equipment and documentation. Since MT-3000M exists in several modifications, actual aircraft applicability must be verified by the parent unit passport, equipment list and maintenance documentation for the specific aircraft or pump assembly.
MT-3000M and related modifications
MT-3000M should be distinguished from related MT-3000-2S and MT-3000-3S versions. The supplied context notes that MT-3000-2S / MT-3000-3S aviation variants may operate from a 200 V, 400 Hz supply and have a different speed and current profile. MT-3000M / MMT-3000M data in the supplied text gives another set of parameters, including lower rotational speed and higher current. For this reason, the exact designation on the nameplate and passport is critical when selecting a replacement.
Identification and ordering of MT-3000M
Before ordering MT-3000M, the buyer should confirm the full modification marking, parent pump or mechanism, aircraft type, shaft and flange configuration, required condition and documentation set. It is also important to state whether the motor is needed for ECN-17, ECN-107Skh, another pump assembly or an industrial drive. Product passport, preservation records, test documents and compatibility with the installed pump unit should be checked before shipment.
Related equipment: MT-3000-2S, MT-3000-3S, ECN-17. These links are grouped by function and system context and do not indicate interchangeability.
Technical details
- Product Type
- Electric motor / regulated drive motor
- Designation
- MT-3000M
- Russian Designation
- МТ-3000М
- Alternative Designations
- MT3000M, MT-3000 M, МТ3000М, МТ-3000 М
- Related Modifications
- MMT-3000M, MT-3000M-2S, MT-3000-2S, MT-3000-3S / ММТ-3000М, МТ-3000М-2С, МТ-3000-2С, МТ-3000-3С
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- Alternative Product Names
- Electric motor, aircraft electric motor, pump drive motor, regulated electric drive motor
- Function
- Conversion of electrical energy into mechanical rotation for pump and auxiliary drive systems
- Application / Where Used
- Aircraft electrocentrifugal pump units, regulated electric drives and industrial automated equipment
- System / Installation Area
- Pump assemblies, liquid transfer systems, spraying systems and auxiliary drive mechanisms depending on configuration
- Compatible Aircraft / Equipment
- Mi-2 helicopter, Ka-26 helicopter and Be-200 aircraft according to source context and documentation
- Associated Pump Units
- ECN-17, ECN-107Skh according to source context and modification
- Working Media Context
- Aviation fuel, water, ethylene-glycol fluids and liquid chemicals depending on pump documentation
- Installation in Unit
- Flange connection to pump section; drive of pump impeller according to source context
- Current Consumption Reference
- 28 A for MT-3000M / MMT-3000M context
- Rotational Speed Reference
- 3200 rpm for MT-3000M / MMT-3000M context
- Shaft Torque Reference
- 84 kgf·cm for MT-3000M / MMT-3000M context
- Dimensions Reference
- 293 × Ø198 mm for MT-3000M / MMT-3000M context
- Weight Reference
- 15.5 kg for MT-3000M / MMT-3000M context
- MT-3000-2S / MT-3000-3S Supply Context
- 200 V AC, 400 Hz according to source context
- MT-3000-2S / MT-3000-3S Speed Context
- From 7600 rpm according to source context
- Operating Feature
- Wide shaft-speed regulation range according to source context
- Operating Environment
- Aircraft and industrial equipment conditions, high starting loads and changing operating modes
- Technical Documentation
- Product passport, parent pump documentation, aircraft system documentation, wiring diagram, preservation records and test documents if available
Payment & delivery
Orders ship from our hub in Dubai. Partner stock is first transferred to Dubai, then shipped to you.
Dubai stock: 100% before dispatch. Partner stock (Remote stock) and Pre-order: 50% advance payment to start the order and 50% before shipment from Dubai to you.
Availability, lead time, delivery cost and payment terms are confirmed for your order before payment.
Payment & delivery terms