The drum fan listed here carries voltage 220-240V, 50/60Hz, air flow 10000m³/h–20000m³/h, documented exactly as the manufacturer publishes it. Made by Ningbo Longwell Electric Technology Co., Ltd. (9 years on the platform, factory-assessed). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Drum Fan
- Power Source: Electric
- Voltage: 220-240V, 50/60Hz
- Air Flow: 10000m³/h–20000m³/h
- Blade Material: Metal
- Material: Carbon Steel
- Speed: 1150r/min, 1050r/min, 950r/min
Technical Specifications
| Fan Type | Axial Fan |
|---|---|
| Blade Diameter | 24 in |
| Voltage | 220-240V, 50/60Hz |
| Speed | 1150r/min, 1050r/min, 950r/min |
| Bearing Type | DUAL BALL BEARING |
| Blade Material | Metal |
| Power Source | Electric |
| Mounting Type | Free Standing |
| Material | Carbon Steel |
| Control Methods | Touch Control |
| Customized Support | OEM, OBM, ODM |
| Warranty | 1 Year |
| After-Sales Service Provided | Video Technical Support |
| Place Of Origin | Zhejiang, China |
| Brand Name | Longwell |
| Model Number | LWA-600(24")SM-05, LWA-600(24")SM-06, LWA-760(30")SM-05, LWA-760(30")SM-06, LWA-900(36")SM-02, LWA-900(36")SM-03, LWA-1060(42")SM-02, LWA-1060(42")SM-03, LWA-1250(48")SM-02, LWA-1250(48")SM-03 |
| Product Name | Industrial Drum Blower Fan |
| Usage | Air Cooling System |
| Motor | Copper Motor |
| Size | 24”,30”,36”,42”,48” |
| Application | Industrial Equipment |
| Keyword | Exhaust Cooling Fan |
| Function | Exhaust Air |
| Air Flow | 10000m³/h–20000m³/h |
| Air Speed | 950r/min-1150r/min |
| Certification | CE, ETL |
| Selling Units | Single item |
| Single Package Size | 200X300X250 cm |
| Single Gross Weight | 300.000 kg |
Product Details
Model | Power | Voltage | Frequency | Rotate Speed | Air Flow |
LWA-600(24")SM-05 | 160w | 220-240V | 50-60Hz | 1150r/min | 10000m³/h |
LWA-600(24")SM-06 | 160w | 220-240V | 50-60Hz | 1150r/min | 10000m³/h |
LWA-760(30")SM-05 | 260w | 220-240V | 50-60Hz | 1150r/min | 10000m³/h |
LWA-760(30")SM-06 | 260w | 220-240V | 50-60Hz | 1150r/min | 10000m³/h |
LWA-900(36")SM-02 | 330w | 220-240V | 50-60Hz | 1050r/min | 16000m³/h |
LWA-900(36")SM-03 | 330w | 220-240V | 50-60Hz | 1050r/min | 16000m³/h |
LWA-1060(42")SM-02 | 470w | 220-240V | 50-60Hz | 2950r/min | 20000m³/h |
LWA-1060(42")SM-03 | 470w | 220-240V | 50-60Hz | 950r/min | 20000m³/h |
LWA-1250(48")SM-02 | 500w | 220-240V | 50-60Hz | 950r/min | 20000m³/h |
LWA-1250(48")SM-03 | 500w | 220-240V | 50-60Hz | 950r/min | 20000m³/h |
Features
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: 100 piece
- Volume pricing:
- 100–499 piece: US $66.33 / piece
- 500+ piece: US $62.71 / 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 100 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.
Which certifications does this drum fan carry?
It is supplied with CE, ETL documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the drum fan be supplied for my local voltage?
The standard configuration is 220-240V, 50/60Hz. 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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