Dw25 Geared Motor Test Bench Eddy Current Dynamometer Electric Motor Test
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Product Highlights
- Wide Power Range: Models available from 0.75kW to 630kW to suit various testing needs.
- High Accuracy Grade: Accuracy Grade 1 ensures precise measurement of dynamic mechanical properties.
- Computer Control System: Digital display with computer control for efficient and accurate testing operations.
- Dynamic Load Capability: Designed for dynamic loading tests on engines, motors, and turbines.
- One Year Warranty: Comprehensive one-year warranty coverage for mechanical defects.
- Customization Options: Full customization, minor customization, and design-based options available.
- Large Workpiece Capacity: Supports workpieces up to 3000mm diameter and 2000kg mass.
- CE Certified: Product meets CE safety and quality standards for international markets.
Product Attributes
- Customization
- Available
- After-sales Service
- One Year
- Warranty
- One Year
- Model NO.
- DW25 Geared motor test bench
- Max Diameter of Workpiece
- 3000mm
- Mass Scope of Workpiece
- 2000kg
- Type
- Motor Test Bench
- Maxcapacity
- >1000KN
- Accuracy Grade
- 1
- Load Way
- Mechanical Load
- Loading Method
- Dynamic Load
- Display
- Digital
- Control
- Computer Control
- Weight
- 500-1000Kg
- Power Source
- AC220V
- Oil Cylinder Position
- Under
- Rated Power
- 25kw
- Rated Torque
- 120 N.M
- Rated Speed
- 2000- 2600 Rpm
- Max Speed
- 11000
- Turning Inertia
- 0.05 Kgm2
- Max Voltage
- 80 VDC
- Max Current
- 3.5 a
- Cooling Water Pressure
- 0.1-0.3 MPa
- Flow of Cooling Water
- 15 L/Min
- Transport Package
- Wooden Box
- Specification
- DW25
- Trademark
- Lanmec
- Origin
- China
- HS Code
- 9031809090
- Production Capacity
- 10000 Sets / Years
- Package Size
- 20.00cm * 10.00cm * 15.00cm
- Package Gross Weight
- 30.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Dw25 Geared Motor Test Bench Eddy Current Dynamometer Electric Motor Test
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Product Description

Geared motor test bench :

| Eddy current brake/dynamometer | Rated Power | Rated torque | Rated speed | Maximum rotational speed | Turning inertia | Maximum excitation voltage | Maximum excitation Current | Cooling water pressure | Flow of the cooling water |
| DWZ/DW-0.75 | 0.75 | 5 | 2000-2600 | 16000 | 0.002 | 80 | 3 | 0.1~0.3 | 1 |
| DWZ/DW-3 | 3 | 10 | 2000-2600 | 14000 | 0.003 | 80 | 3 | 0.1~0.3 | 2 |
| DWZ/DW-6 | 6 | 25 | 2000-2600 | 14000 | 0.003 | 80 | 3 | 0.1~0.3 | 3 |
| DWZ/DW-10 | 10 | 50 | 2000-2600 | 13000 | 0.01 | 80 | 3 | 0.1~0.3 | 4.5 |
| DWZ/DW-16 | 16 | 70 | 2000-2600 | 13000 | 0.02 | 80 | 3.5 | 0.1~0.3 | 6.5 |
| DWZ/DW-25 | 25 | 120 | 2000-2600 | 11000 | 0.05 | 80 | 3.5 | 0.1~0.3 | 15 |
| DWZ/DW-40 | 40 | 160 | 2000-2600 | 10000 | 0.1 | 90 | 4 | 0.1~0.3 | 25 |
| DWZ/DW-63 | 63 | 250 | 2000-2600 | 9000 | 0.18 | 90 | 4 | 0.1~0.3 | 45 |
| DWZ/DW-100 | 100 | 400 | 2000-2600 | 8500 | 0.32 | 120 | 4 | 0.1~0.3 | 60 |
| DWZ/DW-160 | 160 | 600 | 2000-2600 | 8000 | 0.52 | 120 | 5 | 0.1~0.3 | 100 |
| DWZ/DW-250 | 250 | 1100 | 2000-2600 | 7000 | 1.8 | 150 | 5 | 0.2~0.4 | 180 |
| DWZ/DW-300 | 300 | 1600 | 2000-2600 | 6000 | 2.7 | 150 | 5 | 0.2~0.4 | 210 |
| DWZ/DW-400 | 400 | 2200 | 2000-2600 | 5000 | 3.6 | 180 | 10 | 0.2~0.4 | 300 |
| DWZ/DW-630 | 630 | 3600 | 2000-2600 | 5000 | 5.3 | 180 | 10 | 0.2~0.4 | 450 |
Related Products

Main application:
DWZ disc eddy current brake is mainly used as load in loading dynamometer equipment. it is experimental apparatus which can measure the dynamic mechanical properties, especially in dynamic loading test whose power value is small or tiny, also can be treated as suction power devices of other dynamic devices.
DW series disc eddy current dynamometer is, is that add device for measuring torque and rotational speed on DWZ series disc eddy current brake, it is experimental apparatus which can measure the dynamic mechnical properties, especial in dynamic loading test whose power value is small or tiny.
CW eddy current brake as a load is mainly used to measure the mechanical characteristics of inspection equipment, it and other control instrument (including loading apparatus, torque speed sensor and torque power acquisition instrument etc.) can be composed of eddy current dynamometer can be used for performance testing of the internal combustion engine, motor, gas turbine, automobile and its dynamic mechanical components, compared with other power measuring device, the CW series power measuring device has the advantages of reliability, high stability and practicability.




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About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2441333". Items marked "" are certified.
Company Profile
Jiangsu Lanmec Electromechanical Technology Co., Ltd., which was founded in2002, is the high-tech enterprises which produced dynamometer, torque speed sensor, analog load development. We have offices in Shenzhen, Shanghai, Beijing, Shenyang city.
Lanmec technology has the following business division:
1. Torque speed sensor Division: Professional production of 0.01-1000000N. M torque speed sensor, data acquisition system, sensor testing center has 50/1000/5000/30000/1000000N. M standard torque calibration machine, can be dynamic, static testing of the torque speed sensor.
2. Dynamometer Division: Professional production of various types of power testing equipment, mainly used in motor, reducer, engine, vehicle chassis test, can be customized according to customer requirements, automatic clamping, control
3. Analog load division: Specializing in the production of 0.5-50000N. M magnetic powder brake (magnetic powder dynamometer), 0.1-1200Kw eddy current brake (eddy current dynamometer), 0.75-2000Kw power dynamometer (feedback)
4. Instrument software division: Professional production, research and development of various types of testing instruments, testing software, integrated test cabinet, can achieve data acquisition, curve, statements and other functions, can also be customized according to customer requirements
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 222 Long'an North Road, Haian City, Nantong, Jiangsu, China
-
Plant Area
- 21800 square meters
-
Number of Employees
- 161
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 Set
-
Supply Chain Partners
- 30
Our Production Capability & Technical Expertise
-
Main Products
- Power Test Bench, Transmission Components Test Bench, Torque Speed Sensor, Hysteresis Brake, Magnetic Powder Brake
-
Production Lines
- 20
-
Production Machines
- NC Sawing Machine, Casting Equipment, Automatic Milling Machine With Air Expansion Shaft, CNC, CNC Processing Center, Gantry Machining Center, NC Boring Machine, CNC Drilling And Tapping Machine, Digital Controlled Lathe, Lathe, CNC Grinding Machine, CNC Horizontal Lathe, Torque Testing System, Torque Calibration Equipment, High And Low Temperature Alternating Test Chamber, Power Testing Equipment, Grinding Force Test Bench For Torque Sensor, Three Coordinate Detector, Dynamic Test Bench
-
QA/QC inspectors
- 5 people
-
Inspection Type for Finished Products
- 100% inspection(Function inspection & Visual inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Minor Customization, Full Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 24 people
-
Traceability of Raw Materials
- No
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2002-01-22
-
Export Year
- 22 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 6
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
-
Cooperated with Fortune 500
- No
FAQ
- What is the warranty period?
- We provide a one-year warranty for all our products.
- What is the maximum capacity of the test bench?
- The maximum capacity exceeds 1000KN, with workpiece diameter up to 3000mm and mass up to 2000kg.
- Can the product be customized?
- Yes, we offer full customization, minor customization, and customization from samples or designs.
- What is the minimum order quantity?
- The minimum order quantity is 1 set.
- What are the payment terms?
- We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
- What is the lead time for delivery?
- Lead time is within 15 workdays during off-peak season and one month during peak season.
- What is the accuracy grade of the equipment?
- The equipment features an Accuracy Grade of 1 for high precision.
- Is the product CE certified?
- Yes, the product holds CE certification.
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