This underground mine blower is published with the manufacturer’s full specification — 380 V, power source Electric. Made by Shandong Longtianhai New Materials Co., Ltd. (1 year on the platform, typical reply ≤1h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Underground Mine Blower
- Model Number: AR-DTZ-Subway
- Power Source: Electric
- Voltage: 380 V
- Material: Steel duct/aluminum blade and motor
- Blade Material: Carbon Steel
- Speed: 12m/s
Technical Specifications
| Blade Diameter | 30cm |
|---|---|
| Voltage | 380 V |
| Speed | 12m/s |
| Type | axial flow fan |
| Material | Steel duct/aluminum blade and motor |
| Blade Material | Carbon Steel |
| Mounting Type | Duct Fan |
| Bearing Type | Ball Bearing |
| Power Source | Electric |
| Warranty | 3 Years |
| After-Sales Service Provided | Online support |
| Customized Support | OEM, obm, odm |
| Place Of Origin | Shandong, China |
| Brand Name | Longtianhai |
| Model Number | AR-DTZ-Subway |
| Product Name | Exhaust Fan |
| Application | Industrial Equipment |
| Size | Custom |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details












Ordering and Pricing
- Minimum order quantity: 1 combo
- Volume pricing:
- 1–9 combo: US $1500 / combo
- 10–19 combo: US $1400 / combo
- 20+ combo: US $1100 / combo
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this underground mine blower?
The standard minimum order quantity is 1 combo. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 3 Years warranty. Spare parts and technical support remain available after the warranty period.
Can the underground mine blower be supplied for my local voltage?
The standard configuration is 380 V. 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 Shandong Longtianhai New Materials Co., Ltd., based in China. The company 1 years as a verified Alibaba.com supplier, Trading Company. Browse the full Shandong Longtianhai New Materials Co., Ltd. range on HVACR Nexus.
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