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China Hammer Fan - High-Quality Airflow Solutions from Trusted Suppliers and Factory
Product Description
The fan is mainly composed of blades, belt pulley and flange, blade hub, belt, bearing, blade support, shutters, frame, protection mesh, motor and other components. The motor drives the blades to generate airflow.
Detailed Images
Fan Blade
Material: 430krupp Stainless steel with 1.2mm thickness
Feature: Blade shape is designed after double tested. Big airflow, No deformation, No broken.
Fan Belt Pulley and Flange
Material: Aluminum-magnesium alloy
Feature: Good outlook with light weight. Especially to reinforcing rib to increased strength. No broken. Long service life.
Fan Blade Hub
Material: Aluminum-magnesium alloy
Feature: Good outlook with light weight. Especially to reinforcing rib to increased strength. No broken. Long service life.
Fan Belt
Type: Chinese belt and Japanese Mitsuboshi brand belt
Feature: Long service life and no repair.
Bearing
Feature: High quality double-row bearing, high intension, low noise, long service life.
Frame
Material: 275g coating weight galvanized sheet
Feature: XINGMUYUAN has advanced production technology with automatic equipment. Professional production line, NC-based professional equipment. Auto punching and bending. Highly-accurated.
Protection Mesh
Material: Hot-dip galvanized wire with electrostatic plastic spraying
Feature: It's no easy to get rusty. Attractive and durable.
Motor
Type: Chinese motor and Siemens motor
Feature: Volt and frequency can OEM upon to your request. Chinese motor with phase failure protective device to ensure motor working well. Motor protection class: IP55, Insulation class: F grade.
Frequently Asked Questions
What material is used for the fan blades?
The fan blades are made of high-quality 430krupp Stainless steel with a thickness of 1.2mm. The blade shape is double tested to ensure big airflow without deformation or breakage.
What are the options and protective features of the fan motor?
We offer both Chinese motors and Siemens motors. The voltage and frequency can be customized (OEM) based on your request. Chinese motors come with a phase failure protective device, an IP55 protection class, and Class F insulation.
How is the fan frame manufactured and what material is used?
The frame is made of 275g coating weight galvanized sheet. It is manufactured using advanced automatic punching and bending technology on a professional NC-based production line to ensure high accuracy.
What kind of bearing does this fan use?
The fan utilizes a high-quality double-row bearing. This design provides high intensity, low operational noise, and a long overall service life.
What are the benefits of the aluminum-magnesium alloy parts?
Both the fan blade hub and the belt pulley/flange are made of aluminum-magnesium alloy. This material offers a clean outlook, light weight, and features reinforcing ribs to increase strength, prevent breakage, and ensure a long service life.














