Custom Machine Drive Cog-Wheel Reduction Pinion Planetary Toothed Straight Spur Gear


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Custom Machine Drive Cog-Wheel Reduction Pinion Planetary Toothed Straight Spur Gear

This custom machine drive cog-wheel reduction pinion planetary toothed straight spur gear has a wide range of applications in various industries such as motor, electric cars, machinery, toy, agricultural machinery, and cars. It features a hardened tooth surface for durability and is designed as an external gear using the cut gear manufacturing method. The toothed portion shape is curved and it is made of stainless steel material.

Samples of this gear are available for purchase at a price of US$10 per piece with a minimum order quantity of 1 piece. Customization options are also available for those who require specific specifications.

Product Description:

– Item: Customized machined machining gears
– Process: CNC machining, CNC milling, CNC lathe machining
– Material: Steel, stainless steel, carbon steel, brass, C360 brass copper, aluminum 7075, 7068 brass, C360 brass copper, aluminum Nylon, PA66, NYLON, ABS, PP, PC, PE, POM, PVC, PU, TPR, TPE, TPU, PA, PET, HDPE, PMMA, etc.
– Quality Control: ISO9001 and ISO14001
– Dimension Bore Tolerances: -/+0.01mm
– Quality Standard: AGMA, JIS, DIN
– Surface Treatment: Blackening, plated, anodizing, hard anodizing, etc.
– Gear Hardness: 30 to 60 H.R.C
– Size/Color: Gears and parts dimensions are according to customer drawings, and colors are customizable.
– Surface Treatment: Polished or matte surface, painting, texture, vacuum aluminizing, and can be stamped with a logo, etc.
– Dimensions Tolerance: ±0.01mm or more precise
– Samples Confirmation and Approval: Samples will be shipped for confirmation, and shipping costs will be paid by customers.
– Package: Inner clear plastic bag/outside carton/wooden pallets or any other special package as per customer’s requirements.
– Delivery Time: Usually takes 2 to 8 weeks.
– Shipping: Usual options include FEDEX, UPS, DHL, TNT, EMS, or based on customer’s requirements.

Production Management:

1. Workers are trained to inspect the gears and notice any defects during production.
2. Quality Control (QC) will check 1 piece every 100 pieces in CNC machining, ensuring that all dimension tolerances are met.
3. Gears will be inspected at every step of the production process, and a final inspection will be conducted before shipment. All inspection records will be kept for three years.
4. Sales will provide pictures at every step of the production process, allowing customers to closely monitor the production status and identify any potential mistakes.
5. Our team is committed to ensuring high-quality products and providing excellent customer service.
6. We value every inquiry and opportunity to serve our customers.

Quality Control Process:

1) Inspecting the raw material (IQC)
2) Checking the details before the production line operates
3) Full inspection and routing inspection during mass production (IPQC)
4) Checking the gears after production is finished (FQC)
5) Checking the gears after they are finished (OQC)


1. Molds can be designed based on customer’s gear drawings.
2. Molds drawings will be submitted to customers for review and confirmation before production.
3. Samples with complete dimensions and cosmetic inspection reports, as well as material certifications, can be provided to customers.
4. Inspection reports of important dimensions and cosmetics for batch parts are available.

Packing and Shipment:

1. Gears are carefully packed in PP bags in cartons, ensuring they are strong enough for express shipping, air shipment, or sea shipment.
2. Shipping options include air shipment, sea shipment, or shipment by DHL, UPS, FedEx, or TNT.
3. Trade terms: EXW, FOB Shenzhen, or CIF.
4. All shipments will be carefully arranged to ensure fast and secure delivery.


1. How can the quality of gears and parts be guaranteed?
We are an ISO 9001:2008 certified factory with an integrated system for industrial parts quality control. We have IQC (incoming quality control), IPQCS (in-process quality control section), FQC (final quality control),