This drum fan is published with the manufacturer’s full specification — 220V/50Hz, power source Electric. Made by Ningbo Longwell Electric Technology Co., Ltd. (9 years on the platform, factory-assessed). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Drum Fan
- Model Number: LWA-800SM-02, LWA-800SM-03, LWA-1100SM-01, LWA-1260SM-01, LWA-1550SM-01
- Power Source: Electric
- Voltage: 220V/50Hz
- Material: Carbon Steel
- Blade Material: Carbon Steel
- Speed: 25000
Technical Specifications
| Blade Diameter | 31in |
|---|---|
| Voltage | 220V/50Hz |
| Speed | 25000 |
| Type | Duct Axial Fan |
| Material | Carbon Steel |
| Blade Material | Carbon Steel |
| Mounting Type | Free Standing |
| Bearing Type | hypro bearing |
| Power Source | Electric |
| Warranty | 1 Year |
| After-Sales Service Provided | Video Technical Support |
| Customized Support | OEM, ODM, OBM |
| Place Of Origin | Zhejiang, China |
| Brand Name | Longwell |
| Model Number | LWA-800SM-02, LWA-800SM-03, LWA-1100SM-01, LWA-1260SM-01, LWA-1550SM-01 |
| Product Name | axial flow fan |
| Usage | Factories, warehouses, farms, greenhouses, industry |
| Number Of Blades | 3 to 6 pcs |
| Maximum Rotational Speed | 850r/min |
| Motor Type | Permanent magnet motors |
| Application | Industrial Equipment |
| Keyword | Exhaust Cooling Fan |
| Size | 1310*710*1440mm |
| Function | Exhaust Air |
| Air | 25000m³/h–56000m³/h |
| Selling Units | Single item |
| Single Package Size | 80X80X100 cm |
| Single Gross Weight | 150.0 kg |
Product Details
Model | Voltage | Frequency | Blade Diameter | Speed | Weight | Overall Dimensions | |||||
LWA-800SM-02 | 220V | 50Hz | 0.8m | 850r/min | 20kg | 1*0.46*1.12m | |||||
LWA-800SM-03 | 220V | 50Hz | 0.8m | 850r/min | 23kg | 1*0.46*1.12m | |||||
LWA-1100SM-01 | 220V | 50Hz | 1.1m | 520r/min | 42kg | 1.31*0.71*1.44m | |||||
LWA-1260SM-01 | 220V | 50Hz | 1.26m | 460r/min | 59kg | 1.5*0.76*1.69m | |||||
LWA-1550SM-01 | 220V | 50Hz | 1.55m | 400r/min | 78kg | 1.8*0.8*2m | |||||
Feature | *No assembly required,carton packaging,easy to transport *Plug and play, movable anywhere *Low noise,high air volume *Low energy consumption, High efficiency *Heavy Duty Drum Fan for Warehouse Ventilation *850r/min Industrial Axial Flow Fan System *CE Certified Stand Fan with Adjustable Speed | ||||||||||
LWA-800SM-02 & LWA-800SM-03
LWA-1100SM-01
LWA-1260SM-01&LWA-1550SM-01
Permanent Magnet DC Motor:1100W, Equivalent to 1800W AC motor
FAQ
Q2: whats your production capacity?
We are capable to produce over millions pcs fans and motors annually.
Q3: whats your main machines and capacity.
For the motors:
Wehave owned CNC machines 18 units &4 auto-robots . capacity :500k pcs annually
winding machine 20 units, capacity 500kpcs annually
magnetization machine 6 : capacity 500kpcs annually
Balance machine 22 units : 500k pcs annually
boring mill : 2 units high temp
failure detection :3 chambers 500k pcs annually
For the fan: Injection machine :12 units , capacity: 2millions pcs annually
Welding machine : 10 units Balance machines :14 units
Q4: what your advantages of technologies in fans and motors.
we makes very quiet noise , and good air performances of fans. We are capable to do fans and motors matching and make them optimized to achieve best air performances and lowest noise with CFD simulation
Q5: whats your quality and certificates
Quality thing is big than ever for Longwell . we always focus on quality thing . 100% inspection before delivery makes almost zero complains . MTTF is less 500/million . LONGWELL products can pass CE,ETL UL certificates
Q6: Where is our main market.
North America , Europe.some of longwell customers are the top 1 in their application.
Ordering and Pricing
- Minimum order quantity: 10 piece
- Volume pricing:
- 10–99 piece: US $108.98 / piece
- 100–499 piece: US $102.6 / piece
- 500+ piece: US $97.12 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this drum fan?
The standard minimum order quantity is 10 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Can the drum fan be supplied for my local voltage?
The standard configuration is 220V/50Hz. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Ningbo Longwell Electric Technology Co., Ltd., based in China. The company 9 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Ningbo Longwell Electric Technology Co., Ltd. range on HVACR Nexus.
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