Starter Machine Precision Transmission Drive Involute Duplicate Plastic Helical Gear Cog Wheel


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Starter Machine Precision Transmission Drive Involute Duplicate Plastic Helical Gear Cog Wheel

This Starter Machine Precision Transmission Drive Involute Duplicate Plastic Helical Gear Cog Wheel is suitable for various applications such as motors, electric cars, machinery, toys, agricultural machinery, and cars. It features a hardened tooth surface for durability. The gear position is external, and it is manufactured using the cut gear method. The toothed portion shape is curved, and it is made of stainless steel.

Samples are available for US$ 10 per piece with a minimum order of 1 piece. Customization is also available.

Product Description:

– Item: Customized Injection and machining gears
– Process: Injection molding, CNC machining
– Material: Nylon, PA66, 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: Customized dimensions and colors according to customer drawings
– Surface treatment: Polished or matte surface, painting, texture, vacuum aluminizing, stamped with logo, etc.
– Dimensions Tolerance: ±0.01mm or more precise
– Samples confirmation and approval: Samples shipped for confirmation, shipping cost 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 2-8 weeks
– Shipping: Usual FedEx, UPS, DHL, TNT, EMS or base on customer’s requirement

Production management:

1. The workers are trained to inspect the gears and notice any defect in production in time.
2. QC will check 1 piece every 100 pieces in CNC machining, and gears will meet all dimension tolerances.
3. Gears will be inspected at every step, and gears will be inspected before shipment. All inspection records will be kept in our factory for three years.
4. Our sales will send you pictures at every gear production step. You will know the detailed production status and can notice any possibility of mistake. Our sales, QC, and workers are keeping a close watch on all production.
5. We work carefully to assure quality and provide excellent customer service.
6. We cherish every inquiry and every customer.


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 designs as per customers’ gear drawings
2. Submitting mold drawings to customers to review and confirm before mold production
3. Providing samples with whole dimensions, cosmetic inspection report, and material certification to customers
4. Providing inspection report of important dimensions and cosmetic in batches parts

Packing and shipment:

1. Gears are well and carefully packed in PP bags in CTNS, strong enough for express shipping, air shipment, or sea shipment.
2. Air shipment, sea shipment, or shipment by DHL, UPS, FedEx, or TNT are available.
3. Trade terms: EXW, FOB Shenzhen, or CIF
4. All shipments will be carefully arranged and will reach your places fast and safely.


1. How can the quality of gears and parts be guaranteed?
2. What are the advantages of these gears and parts?
3. What machining equipment is used?
4. What shipping methods do you use?
5. What materials can you process?

At EVER-POWER GROUP, we also supply various plastic gears for industrial use, such as Plastic Spur Gear, Plastic Helical Gear, Plastic Worm Gear, Plastic Bevel Gear, Plastic Pinion Gear, Plastic Nylon Gear, Plastic Transmission Gear, Plastic Sprocket Gear, Plastic Wheel Gear, Plastic Injection Gear, Plastic Ring Gear, Plastic Rack Gear, and more. Our