Basic Info.
Application
Machinery, Agricultural Machinery
Hardness
Hardened Tooth Surface
Gear Position
Internal Gear
Manufacturing Method
Cast Gear
Toothed Portion Shape
Spur Gear
Material
Metal, Cast Steel
Model Number
OEM, 2015000056MP
Dimensions
Customer′s Drawings
Alloy
Ni, Mn, Crh, Mo, etc
Surface
Anti-Rust Oil & Polish & Shot
Coating
Painted with Oil/ as Order
Detection
100% Inspection
Place of Origin
China (Mainland)
Transport Package
Fiber Wooden Case
Specification
According to the customer′s drawing
Product Description
Products featuresHelical 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.
2.Moudle:M0.4-M10
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. Specifications
- OEM service offered
- Superior quality at competitive price
-Customized
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
Technical parameters: 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.
Standard: ANSI,ASTM,ASME,API,JIS,DIN,BS,EN,KS,UNI,SABS,GOST.
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.
pecification of Gear | Scope |
Diameter | ≤14000mm |
Length of machining | ≤20,000mm |
Process | Forging, Casting |
Material | Alloy steel, Carbon steel, Iron, etc. |
Heat treament | Annealing,Quenching&Tempering,cementation |
Hobbing Modulus | 10-50 |
Gear milling Modulus | 10-50 |
Gear Tooth Profile | Spur, helical, sprial bevel, herringbone...etc. |
Tooth (Z) | Modul(M) | Diameter(Φ) | Normal Press Angle(a) | Hand | Quality (ISO) | Purpose |
1-200 | 0-6 | 0-600mm | 20°, 25° or according to the customer's requirment. | Right, Left, Spur | 5-8 | machine, auto,tractor, machine for agriculture |
Note: 1.The material can be 16MnCr5, 40Cr, 45#, 42CrMo, 20CrMnTi etc.or according to the customer's requirements 2.Heat treatment: Nitriding, Carburization and hardening, Quench and temper, Medium and high frequency. |
*Input and output are coaxial
*CSG harmonic reducer is used for high torque case,its torque is 30% higher than CSF reducer's,also the life time is 43% longer(10000hours).
Application
Robots,metal working machines,communication equipment,crating and packaging machine,paper-making machines,optical machines,printing machine, medical equipment,bending machine,etc.
Feature
(1)Compact design
(2)High torque capacity
(3)No backlash
(4)Excellent positioning accuracy and rotation accuracy
(5)Input and output are coaxial
. Size: OEM SERVICES AVAILABLE
2. Certificate: It can match ROHS,SGS and environment protection
3. Aplication: Automotive, Aircraft, Major industry, Machine, Robot, Furniture etc.
Item | Description |
Material | Stainless steel, Steel, Brass, Aluminum, Copper, Carbon steel, Alloy Steel etc. |
Suface treatment | QBQ, Nickle/ Copper/ Chrome/ Gold/ Zinc plating, Anodization, Oxdation etc. |
MOQ | 1 piece |
Grade | 4.8 6.8 8.8 10.9 12.9 |
Standard | ISO, DIN, ANSI, JIS, BS and Non-standard. |
Tolerance | ±0.005mm or according your drawings |
Samples | FREE |
Packaging | Packed in plastic bag with carton for outer packing or as per customer's request |
Product name | Helical gear best supplier |
Item | M0.5,M1,M1.5,M1.7,M2,M2.5,M3,M4,M5,M6 and so on |
Standard | European or American standard |
Material | carbon steel such as C45, 20CrMnTi, 40Cr, 42CrMo or stainless steel or copper, brass or nylon etc. |
Heat Treatment | Hardening and Tempering, High Frequency Quenching, Carburizing Quenching and so on |
OEM service | make based on your special sample or drawing and meet your need for high precision on teeth of gear |
Chihai Motor High quality carbon steel, deceleration motor, DC motor, gear module 1, gear 15, tooth inner hole, 4-5-6mm
Size: | addendum circle diameter Phi 17mm -0.03/-0.08 |
gear modulus: | 1.0M teeth number 15 teeth |
gear overall height: | 14mm effective gear surface thickness 8mm |
bore diameter: | 4mm, 5mm, 6mm three kinds |
Involute cylindrical spur gear |
material | S45C high quality high carbon steel |
fixed threaded hole | M4 * 0.7 standard screw thread |
Customized 20Crmo CNC Machining ATV Spare Parts Dirt Bike High Precision Fixed Spur Gear
Transmission gears, gear shafts, differential case accessories, gearbox accessories, rear axle accessories, gearbox turbines, turbine casing worms
Do according drawing and sample.
Customize mechanical parts such as size, style and various details according to the drawings
Detailed Description:
1) We specialize in all kinds of metal machinery parts,normal or abnormal.
2) Adopts optimal design and shot treatment to decrease noise and increase load capacity.
3) Precision hot and cold forging, precision machining and roll forming.
4) Heat treatment, annealing, normalizing, carbonitriding,carburizing, tempering.
5) Excellent and high quality control.
6) Competitive price and prompt delivery.
7) We are a total supplier for finished products or Semi finished products.
8) Always be trusted.
Product Name | Gear,Transmission gears, gear shafts, differential case accessories, gearbox accessories, rear axle accessories, gearbox turbines, turbine casing worms |
Material | 20Crmo |
Modulus | 2.5 |
Number of teeth | 20/14 |
Pressure angle | 20 |
Helix angle | 0 |
Tooth height coefficient | 1.0 |
Becomes a factor | 0.35 |
Number of teeth | 3 |
Accuracy level | 7 |
Tooth direction | 0.011 |
Tooth shape | 0.011 |
Center distance | 59 |
Forgings should be normalized, hardness HB100-207 |
Heat treatment | carburizing, quenching, hardened layer depth 0.5-0.8mm, surface hardness HRA78-83, core hardness HRC25-40 |
roduct DescriptionCooperation Model | OEM or ODM |
Design | As per customers specific requirements or customers give us specific sample; or customers' conceptual or preliminary design; or customer sketched ideas. |
Acceptable Drawing Format | jpg/ .dwg/ .igs/ .stp etc. |
Application Material Standard | If no any specially required by customers, we usually suggest our customers to try the equivalent China National (GB) standard material that our engineer team proposes which to be properly converted from ANSI, ASTM, SAE, EN, DIN, BS, JIS and etc., to contribute the material cost control. |
Aviailable Processing | shearing; crimping; laser cutting; bending; stamping; pressing; deep drawing; rolling; forming; fabricating; drilling; tapping; riveting; sopt welding; TIG; assembling |
Precision | Average level: ±0.05mm, depending on product's size, thickness and material |
Application:
Oil-absorbing felt gears are widely used in various fields such as electromechanical equipment, textile, chemical, electronic and electrical, and electrode distinguishing marker lamps.
Feature of felt gears:
1.Imported wool, high density, white, no impurities, long service life.
2.The gear rotates smoothly, the transmission ratio is accurate, and the power, speed and size range used are large.
3.The felt gears are tightly organized. The pores are small, the cross force is strong, and it is not easy to loosely deform. It has elasticity, acid and alkali resistance, abrasion resistance and no lint. It is a good material for oil absorption and sealing.
We are the Global OEM supplier for Cummins worldwide!Product Name | OEM/ODM Engine Gear |
Material | 20CrMnTiH,20CrMo,20MnCr5,SAE8620H,17CrNiMo7-6 |
Color | random |
Standard | High |
Weight(kg) | 0.6-30 |
Size(mm) | 50-360 |
Gear Precision | ISO6 Level |
ur predominant products: large module girth gear/gear ring, pinion, pinion shaft, rolling ring tyre, end cover, mill head, flange, and other relative products.
Our essential equipments:
Essential Equipment | Brand & Model No. | Quantity |
CNC Vertical Lathe | D15160,D15120,D15100,SMVT800X31/50,DVT500X31/32 | 8 |
Heavy Duty Vertical Lathe | 15110,1580,1563,1540 | 6 |
CNC Hobbing Machine | D5316,D5314,D5310,D5308,D5305,D5304 | 7 |
Hobbing Machine | 5380,5343,5353,ZFWZ50, | 4 |
Double Helical Gear Milling Machine | DXC12,DXC10,DXC08,DXC06 | 6 |
Floor Mounted Boring and Milling Machine | W260,WD250,WD220,265B,TX6213A,2636 | 7 |
Heavy Duty Horizontal Lathe | W2010, Ø2000*10000mm | 1 |
Drilling Machine | Z30100, Ø100*3150mm | 1 |
Bevel Gear Planing Machine | ZSTTK, Y2380,F2320 | 3 |
Bridge Cranes | 100MT,150MT,260MT | 10 |
Gantry Crane | 40MT | 2 |
QUALITY CONTROL:
We have the advanced casting equipment, strictly follows the national lever-2 detection standards, and executes 360° all-round nondestructive testing system, to ensure the reliable quality and long service life of large diameter metal ring gears.
QA DOC:
Chemical Composition Report, Mechanical Properties Report, UT Report, Heat Treatment Report, Dimensions Check Report
The data on chemical composition report and mechanical properties report are approved by third party
UT test: 100% ultrasonic test according to EN10228-3, SA388, Sep 1921 C/c etc.
Heat Treatment Report: provide original copy of heat treatment curve/time table.
Testing Device | Brand & Model No. | Quantity |
Micrometer Tester | 1.2m, 1.6m, 3m | 11 |
Inside Micrometer | 6m | 2 |
Angle Gauge | No information | 5 |
Ultrasonic Flaw Detector | CTS-22A | 1 |
Hardness Tester | MH320, HLN-11A | 1 |
Magnetic Tester | CJE-12/220 | 1 |
Roughness Tester | TR200 | 1 |
Production capacity: Product Name | Production Line Capacity | Actual Units Produced (Previous Year) |
Gear and Gear Shaft | 8000 Tons Per Year | 6300 Tons |
Mining Machinery Parts | 10000 Tons Per Year | 7500 Tons |
Casting and Forging | 10000 Tons Per Year | 9000 Tons |
Process&Technology of Steel Castings |
Item | Introduction |
Process | Sand Casting |
Machining | rough machining, semi-finished machining, finished machining |
Test | Chemical composition, mechanical property, UT,MT |
Heat Treatment | Normalized, Normalized and Tempered, Quench and Tempered |
Nowadays our products can be found in many places worldwide, like West Europe, South America, Middle East, Australia, Southeast Asia.Product Application
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes. It is widely used to produce the carbonated bottle, mineral water, pesticide bottle oil bottle cosmetics, wide-mouth bottle and hot fill bottle etc. Beverage bottle, cosmetic bottle, medicine bottle, jar etc.
roduct Details
Gear contact spot up to 80% noise requirements below 60 db heat treatment heat treatment quenching hardness HRC58 to 62 depth of carburizing layer 0.8 to 1.2umProduct Name | gear |
Material | steel |
Process | casting |
Surface Treatment | according to customer requirements |
Company introduction
Luoyang Evon Engineering CO.,LTD is a manufacture of bearings, worm drivers, slewing bearings, gears, shaft and engineering parts. EVON 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, electric power plant, wind power generator, other construction and industry machines or equipment and other large rotary devices.
The products made by EVON 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.
Aiming for consistent commitment to the quality of products and customer service, Evon Engineering attaches great importance to research and development to ensure better product quality and service from its establishment. The quality of EVON products are based on the excellent specialist and technical level of constructors and technicians, highly qualified operators, experiences production workers.
The company name: LUOYANG Evon Engineering Co.,ltd
Address: No 3 Lianmeng Road, Jianxi Area, Luoyang City, Henan Province, China
Tel: 0086-379-64516701
Fax; 0086-379-64516702
Website: lyevon.en.made-in-china.com
Address:
4-1505 Room, No. 3 Lianmeng Rd, Jianxi, Luoyang, Henan, China
Business Type:
Manufacturer/Factory
Business Range:
Auto, Motorcycle Parts & Accessories, Construction & Decoration, Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Packaging & Printing, Service, Textile, Tools & Hardware, Transportation
Management System Certification:
ISO 9001
Company Introduction:
Luoyang Evon Engineering Co., Ltd is a manufacture of bearings, worm drivers, slewing bearings, gears, shaft and engineering parts.
EVON 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, electric power plant, wind power generator, other construction and industry machines or equipment and other large rotary devices.
The products made by EVON 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.
Aiming for consistent commitment to the quality of products and customer service, Evon Engineering attaches great importance to research and development to ensure better product quality and service from its establishment. The quality of EVON products are based on the excellent specialist and technical level of constructors and technicians, highly qualified operators, experiences production workers.