Chinese Manufacturers Manufacture High Quality Explosion-Proof Motor Gears


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Chinese Manufacturers Manufacture High Quality Explosion-Proof Motor Gears

Explosion-proof motor gears are manufactured by Chinese manufacturers using high-quality alloy steel. These gears are specifically designed for drive shafts with a straight axis shape. They have a round appearance and rotate in a clockwise direction. With a production yield of 5,000 pieces per month, these gears are available for customization.

Product Description

The spur gear axle shaft is the main component of these explosion-proof motor gears. It is made of materials such as 4140, 4340, 40Cr, 42Crmo, 42Crmo4, 20Cr, 20CrMnti, 20Crmo, and 35Crmo. The OEM number can be customized according to specific requirements. These gears are certified with ISO/TS16949 and undergo magnetic powder tests, hardness tests, and dimension tests to meet quality standards.

The gears are available in different colors, including paint, natural finish, and machining all around. The materials used for manufacturing these gears include aluminum (5000 series, 6000 series, 7000 series), carbon steel, middle steel, steel alloy, stainless steel (303/304/316), copper/brass/bronze/red copper, and various plastics (ABS, PP, PC, Nylon, Delrin, Bakelite).

The size of the gears can be customized based on customer drawings or samples. The manufacturing process involves CNC machining, turning, milling, stamping, grinding, welding, wire injection, cutting, and more. The gears have a tolerance of ≥+/-0.03mm and undergo surface treatments such as sandblasting, hardening, anodizing, plating, painting, powder coating, polishing, blackening, lasering, and engraving.

Various file formats are accepted for design purposes, including ProE, SolidWorks, UG, CAD, and PDF (IGS, X-T, STP, STL). Samples of the gears are available, and the packaging is done with spline protect covers, wood boxes, waterproof membranes, or as per customer requirements.


– Our company is equipped with state-of-the-art production equipment, including hydraulic press machines, Japanese CNC lathes, Korean gear hobbing machines, gear shaping machines, machining centers, CNC grinders, and a heat treatment line.
– We maintain high processing precision, with our gears being around 6-7 grade in mass production.
– With 90 employees and an area of 20,000 square meters, our company is committed to delivering quality products.
– We have obtained ISO 14001 and TS16949 certifications.
– Sample services are available, and we offer OEM customization according to customer requirements.

Cooperation Partner

For other product needs, EVER-POWER GROUP supplies various plastic gears used in industries such as plastic spur gears, plastic helical gears, plastic worm gears, plastic bevel gears, plastic pinion gears, plastic nylon gears, plastic transmission gears, plastic sprocket gears, plastic wheel gears, plastic injection gears, plastic ring gears, plastic rack gears, and more. We provide high-quality products, competitive prices, and excellent customer service. Customization is welcomed based on customer drawings or samples.


1. Q: Are these explosion-proof motor gears suitable for all types of motors?
A: These gears are designed specifically for explosion-proof motors and are suitable for various motor applications.

2. Q: Can I order a sample before making a bulk purchase?
A: Yes, we provide free samples for confirmation. However, the customer is responsible for the freight charges.

3. Q: What certifications do your gears have?
A: Our gears are certified with ISO/TS16949, ensuring their quality and performance.

4. Q: What surface treatments are available for these gears?
A: These gears can undergo various surface treatments, including anodizing, plating, painting, powder coating, and more.

5. Q: Can I request custom dimensions for these gears?
A: Yes, the size of the gears can be customized based on customer drawings or samples.