We – EPG Group the biggest couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086-13083988828
Big spur gears are round metal disks with teeth cut around the circumference. In order for the gear to qualify as a gear, the tooth must be cut so that they run perpendicular to the gear’s face. Helical gears are the simplest design of gear produced. They are usually used for the transmission of rotary force. For example, if two shafts are parallel to one another, and one is spinning, a helical gear can help to transfer that force onto the other shaft. Helical gears usually have an operating efficiency of 98% to 99%.
1.Material: C45 carbon steel,20CrMo,20CrMoTi,Stainless steel,brass,plastic,POM,etc.
3.Surface treatment: Galvanizing,zinc plating,Black oxide,Spray Printing, Mirror Finish, Burnishing, Sand-blasting and as your requirement.
4.Heat treatment:Hardening and Tempering,High Frequency Quenching, Carburizing Quenching..
5.We can make all kinds of Gears according to clients drawing and specifications ,specializing in non-standard items.
6.We can manufacture with different percision,such as DIN6,DIN7,DIN8,etc.
– OEM service offered
– Superior quality at competitive price
We can offer OEM Service for Gear Steel Castings, and those steel castings can be produced in the following conditions:
- Heat treatment: Normalized, Normalized and Tempered, Quenched and Tempered
- Machining: Rough machined, Semi-finished machined, Finished machined
- Non-Destructive Testing: Magnetic Particle Testing, Ultrasonic Testing, Penetrant Testing
- Material: Carbon Steel, Alloy Steel, meet ASTM, BS, DIN, NF, JIS, ISO standard
- Individual Weight: 500KG – 140MT
The Process As Follow: ingot → heat → forging → heat treatment(normalizing+tempering) → inspection → rough machining → UT → 2nd heat treatment → finishing machining → inspection .
Quality Control: UT,MT,RT,PT,chemical composition test,mechanical property test,etc.
Heat Treatment: Normalize,Quenching,Tempering,Anealled.
Surface Treatment: painting,plating,polishing,black oxide,transparent anti-rust oil.
Inspection: Besides our in-house inspecion, you could also choose a third party inspection.
Certificate: 1, Raw material certificate(material chemical compositon)
2, Heat treatment sheet report
3, Dimension inspection report
4, UT test report
Packing: Seaworthy plywood packaged on stell pallets or as customer’s request
Delivery Date: Decided by the amount and dimensions of products. Usually we control the large diameter rings’ delivery time within 5 weeks after we receive your formal order.
Competitive Advantage: Quality control and management to the whole produce process, including ingot smelting,forging, heat treatment, machining and strictly final inspection prior to delivery.
|Type||Single Roller Chain, Double Roller Chain, Quadruple Roller Chain….|
|ANSI / ISO||04C,06C,08A,10A-48A 2062 2082 C212A C216A|
|Pitch||6.35 mm~76.200 mm–300.00mm|
|roduct Name||Double Gears|
|Technology||Sintering – Machining|
|Surface Treatment||High frequency quenching, Oil impregnation|
|Unspecified Tolerance||ISO 2768 – m / H14, h14, +- IT14/2|
|Apperance||No crumbling, Cracks, Exfoliation, Voids, Metal pitting and other defects|
|Powder mixing – Forming – Sintering – Oil impregnation – Sizing -Ultrasonic cleaning – Steam oxidation – Oil impregnation – Final inspection – Packing|
|Application||Industry,Vehicle, Power Tools, Motor, Bicycle, Electrombile|
|Product name||Wholesales aluminum spur gear machining|
|Surface Finish||Based on customer requirements, we can do Plating(Zinc plated, Nickel plated, Chrome plated,etc), polishing(precision can reach +/-0.005mm), knurling, anodizing, Black Oxide, heat treatment, sandblasting, powder coating, etc.|
|Precision Processing||turning, milling, drilling, grinding, wire-EDM cutting etc|
|Material Range||Metal: Stainless Steel, Brass,Copper, Brozone, Aluminum, Steel, Carbon Steel etc.|
|Plastic : PU, PVC, POM, PMMA, Nylon ,HDPE etc.|
|QC(inspection everywhere)||– Technicians self-check in production|
|QC(inspection everywhere)||– Engineer spot check in production.|
|QC(inspection everywhere)||– QC inspect after products finished|
|QC(inspection everywhere)||– International sales who were trained the technical know-how spot check before shipping to ensure the quality.|
|Payment||30% in advance, 70% before shipment|
|Shipment Terms||1) 0-100kg: air freight priority,|
|2) >100kg: sea freight priority,|
|3) As per EPT specifications.|
|Hight-Quality||rich manufacturing experience,competitive price|
|roduct Name||Precision Custom Small Mini Steel Wheel Cast Iron Spur Aluminum Gear|
|Manufacturing Process||cnc turning|
|Inspection Equipment||Callipers,Micrometer, Altimeter, Quadraticelement,Gauge,Roughness Testor|
|Lead Time||2-3 weeks|
|art Name||Second Shaft Second Speed Gear||Part Number||JS125T-1701112|
|Port||HangZhou China||Function||Second Shaft Second Speed Gear|
|Transmission Type||8JS125T||Origin||ZheJiang , China|
|Type of Shipping||According Specific Quantity||Lead Time||According Specific Quantity|
1.This Second Shaft Second Speed Gear JS125T-1701112 is used on 8JS125T Gearbox Assembly
2. Both genuine and oem are available, high quality ones also are in stock
3.The size is standard and the shape is Round
4.And we also can supply the whole parts for 8JS125T gearbox assembly
1. Gear kinds: Spur gear, helical gear, bevel gear and bevel sprial gears.
2. Service tempreture: -40~100ºC
3. except for GE/GR/GS coupling spider, we also supply all kinds of other shaft coupling spiders.
|Product Name||Competive price of small plastic gears|
|surface treatment||harden teeth, or non, both are okay.|
|Teeth number||according to requirement|
|screw hole||according to requirement.|
|application||transmission, gear box.|
|Specification||M0.5,M8, M1,M1.5,M2, M3,M4,M5,M6,M8…|
(1). All kinds of gears, shaft, gear shaft, precision gear and CNC gear.
(2). Specialized in manufacturing all kinds of automobile transmission part based on drawings
(3). Material: ductile cast iron, carbon steel, alloy steel , stainless steel, , bronze/brass
(4). Modules: M1 to M8
(5). Meets ISO, DIN and ASTM standards
(6). Specification : According to the the drawing
(7). Certification: ISO/TS16949:2009
|Material||Carbon Steel||SAE1571, SAE1045, Cr12, 40Cr, Y15Pb, 1214Letc|
|Alloy Steel||20CrMnTi, 16MnCr5, 20CrMnMo, 41CrMo, 17CrNiMo5etc|
|Brass/Bronze||HPb59-1, H70, CuZn39Pb2, CuZn40Pb2, C38000, CuZn40etc|
|Tolerance Control||Outer Diameter||Based on drawing|
|Length Dimension||Based on drawing|
|Machining Process||Gear Hobbing, Gear Milling, Gear Shaping, Gear Broaching, Gear Shaving, Gear Grinding and Gear Lapping|
|Teeth Accuracy||DIN Class 4, ISO/GB Class 4, AGMA Class 13, JIS Class 0|
|Modules||1.0, 1.25, 1.5, 1.75, 2.0, 2.25, 2.5….8.0 etc|
|Heat Treatment||Quenching & Tempering, Carburizing & Quenching, High-frequency Hardening, Carbonitriding|
|Surface Treatment||Blacking, Polishing, Anodization, Chrome Plating, Zinc Plating, Nickel Plating|
|Standard||1. DIN, ISO/GB, AGMA, JIS,ISO/TS16949:2009|
custom big module transmission planetary gear
Straight gears , also known as spur gears, are the most common type of gear. They are used to transmit motion between two parallel shafts and are known for being highly efficient and producing a lot of power.
Within the limitations of center distance, straight gears provide a positive, constant speed drive, the speed of which may be increased or decreased by increasing or decreasing the number of teeth in the driving gear. The price is just for reference,please contact us if you have any need.
|roduct name:||Spur gear / straight gear||Type:||According to drawings|
|Material:||C45 steel, alloy steel or customized||Package:||Packing adapting to EPT transport|
|Process:||Lathing, milling, drilling, welding, hobbing||Delivery time:||30 – 90 days|
Serious raw material inspection;
Strict control over the entire manufacturing process;
Sampling of all the products after final inspection before shipment;
Quality trace after delivery.
produce according to the users’ specification.
We are speciale in produce according to our clients’ specimen or prints. Please contact us freely as a good friend if you are interested in our products and service.
Below is our producing range, sincerely expect to cooperate with the world-range buyer
1) In-house capability: OEM service as per customers’ requests, with in-house tooling design & fabricating
2) Professional engineering capability: on product design, optimization and performance analysis
3) Manufacturing capability range: DIN 3960 class 8 to 4, ISO 1328 class 8 to 4, AGMA 2000 class 10-15, JIS 1702-1703 class 0 to 2, etc.
4) Packing: Tailor-made packaging method according to customer’s requirement
5) Just-in-time delivery capability
Primary Competitive Advantages
• Professional gear manufacturer
• Experience in Cooperate with Fortune 500 Companies
• Professional Engineering Capability
• Stable Quality
• Reasonable Price
• Small Orders Accepted
• Continuous Improvements
• High Product Performance
• Prompt Delivery
• Professional Service
Our Main Product
1. Spur Gear
2. Planetary Gear
HangZhou EPT Engineering CO.,LTD is a manufacture of bearings, worm drivers, slewing bearings, gears, shaft and engineering parts. EPT bearings, worm drivers, slewing bearings, gears, shafts prove every day to be important structural and connection elements, they can be widely used in the lifting&transport machinery, mining machinery, construction machinery, port hoisting machinery, port oil transfer equipment, onshore and offshore crane, excavator, concrete machine, paper machine, plastic and rubber machine, weave machine, cement plant, steel plant, EPT power plant, wind power generator, other construction and industry machines or equipment and other large rotary devices.
The products made by EPT Engineering Co are mainly exported to the countries of the European Union, USA, the Middle East, the South American, the Africa, Austrilian and Asia areas and the Russian Federation, in the process of cooperation with our customers, we have made it a principle to establish a lasting and rewarding partnership with our customers by providing efficient service with the top quality and minimizing the production cost.
Xihu (West Lake) Dis.g for consistent commitment to the quality of products and customer service, EPT Engineering attaches great importance to research and development to ensure better product quality and service from its establishment. The quality of EPT products are based on the excellent specialist and technical level of constructors and technicians, highly qualified operators, experiences production workers.
The company name: HangZhou EPT Engineering Co.,ltd
Address: No 3 Lianmeng Road, Xihu (West Lake) Dis. Area, HangZhou City, ZheJiang Province, China
Fax: 0086~571-8822571/88220973-8822571; 0086~571-8822571/88220973-64516702
The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed EPT parts contained herein are not sponsored, approved, or manufactured by the OEM.