Basic Info.
Application
Machinery, Agricultural Machinery
Hardness
Hardened Tooth Surface
Gear Position
Internal Gear
Manufacturing Method
Cast Gear
Toothed Portion Shape
Spur Gear
Dimensions
Customer′s Drawings
Alloy
Ni, Mn, Crh, Mo, etc
Surface Treatment
Anti-Rust Oil & Polish & Shot
Coating
Painted with Oil/ as Order
Detection
100% Inspection
Item
Cuatomized Hot Die Forged Part
Place of Origin
China (Mainland)
Transport Package
Fiber Wooden Case
Specification
According to the customer′s drawing
Product Description
Product 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. |
SH135XU-2 SK135SR | M2X63CHB-13A-21/285 or SG04 | | |
EX60-3 | HMGP03CB | 093-34078 | |
DH220 | | | |
S340LC-5 | | | |
S340LC-V DX340LC DX350LC DX380LC | | 404-00094B | |
S420LC-V DX420LC | | 404-00095B | |
Main products: |
Engine parts: Cylinder block, Cylinder head, Crankshaft, Camshaft, Connecting rod, Engine assy, Injector, Fuel injection pump, Oil pump, Feed pump, Oil cooler, Filter, Turbo charger, Starter, Alternator, Water pump, Fan blade, Liner kits, Bearings, Valves, Gasket kit, etc. |
Hydraulic parts: Hydraulic pump, Hydraulic spare parts, Travel motor, Swing motor, Travel gearbox, Swing gearbox, Main control valve, Hydraulic cylinder assy, Gear pump, Hydraulic motor, Swivel/Center Joint, Conversion kit, etc. |
Undercarriage parts: Track link assy, Track roller, Carrier roller, Idler, Sprocket, Excavator bucket, Bucket teeth, Bucket teeth adapter, Bucket teeth pin, Bucket bush, H link, Bucket link, Bucket pin, Track link guide, Side cutter, Adjuster cylinder, Adjuster spring, etc. |
Cabin parts : Excavator cabin, Cabin door, Side door panel, Cabin seat, Cabin glass, Engine cover, Tool box, Door lock, etc. |
Electric Parts: Controller, Monitor, Panel, Throttle motor, Solenoid valve, Sensor, Switch, Stop solenoid, Thermostat, Harness, etc. |
Other Parts: Seal kit, Bushing, Floating seal, O-ring box, Pusher, Coupling, Engine cushion, Gear, Raditator, Hyd oil cooler, Condenser, etc. |
Product Description
1. For vertical mill reducer in cement, thermal power industry and metallurgical wire and plate rolling miller;
2. Material: 17CrNiMo6, 18CrNiMo7-6, 20CrMnTi, 20CrMnMo, 42CrMo and so on.
3. Accuracy: Up to DIN5.
4. Surface Hardness: HRC58-62 or according to drawing.
5. Heat Treatment: Normalizing & Tempering, Carburizing & Quenching, Hardening & Tempering;
6. Outside diameter: 1630 mm ( can up to 3000mm); Gear shaft length: 2004 mm.
7. Machining Range: Outer diameter is less than 3000mm with unlimited modulus; One-piece machining for pinion shaft; Repair part for existing damage one or spare parts etc.
Tests:
1) Metallographic test
2) Untrasonic tests
3) Magnetic particle test
4) Three-coordinate test
5) Gear rolling test (contact pattern and noise)
6) Gear precision testProduct Name | Planetary Gears |
Material | Steel/Stainless Steel/Cooper/Nickel |
Technology | Powder Metallurgy - Machining |
Certificate | ISO9001/TS16949 |
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 |
Process Flow | Powder mixing - Forming - Sintering - Oil impregnation - Sizing -Ultrasonic Cleaning - Steam Oxidation - Oil impregnation - Final inspection - Packing |
Application | Industry,Vehicle, Power Tools, Motor, Bicycle, Electrombile |
Selected Material Carbon Steel SAE1020, SAE1045, Cr12, 40Cr, Y15Pb, 1214L, etc. Alloy Steel 20CrMnTi, 16MnCr5, 20CrMnMo, 41CrMo, 17CrNiMo5, etc. Brass / Bronze HPb59-1, H70, CuZn39Pb2, CuZn40Pb2, C38000, CuZn40, etc. Modules 1.0, 1.25, 1.5, 1.75, 2.0, 2.25, 2.5....8.0, etc. Machining ProcessGear Hobbing, Gear Milling, Gear Shaping, Gear Broaching, Gear Shaving, Gear Grinding and Gear Lapping. Heat TreatmentsQuenching & Tempering, Carburizing & Quenching, High-frequency Hardening, Carbonitriding...... Surface TreatmentBlacking, Polishing, Anodization, Chrome Plating, Zinc Plating, Nickel Plating...... Teeth AccuracyDIN Class 4, ISO/GB Class 4, AGMA Class 13, JIS Class 0 Tolerance Control Outer Diameter ±0.005 mm Length Dimension ±0.05 mm Material | C45,40Cr,20CrMnTi,42CrMo,Copper,Stainless steel and so on as per your requests. |
Processing | Forging,Machining,Hobbing,Milling,Shaving, Grinding,Heat treatment...... |
Heat Treatment | Carburizing,Induction,Flame,Nitriding...... |
Main Machines | NC Gear Hobbing Machines,CNC lathe, CNC gear Shaving machines, CNC gear milling machine, CNC gear grinding Machines other gear related machines. |
aterial | Carbon Steel, Stainless Steel, Copper, Brass or as You Required |
Processing | Forging , Casting or Welding |
Heat Treatment | High Frenquency Quenching and Hard Teeth |
Surface Treatment | Blacken or Galvanized as You Required
|
Standard | GB1244-85, DIN8187,8188, OEM, ANSI or DIN
|
Payment | T / T L/C |
Packing | Inner Plastic Bag,Carton Box and Wooden Case |
Product Description
1. Grade: SUS201,SUS304,SUS316,A2-70,A2-80,A4-80,4.8 6.8 8.8 10.9 12.9
2. Size: M3-48
3. Standard: DIN 315
4. Certification: ISO9001, SGS, CTI, ROHSProduct Name | Best stainless steel wing nut anchor bolt for construction fastener |
Material | stainless steel, 20CrMo, 45#, Q235, plastic |
Color | nickel white and customed |
Standard | DIN GB ISO JIS BA ANSI |
Grade | SUS201, SUS304, SUS316, A2-70, A2-80, A4-80, 4.8 6.8 8.8 10.9 12.9 |
Brade | Rock |
Thread | coarse, fine |
Used | building industry machinery, machine parts |
Machining Process | Gear Hobbing, Gear Milling, Gear Shaping, Gear Broaching, |
Product DescriptionHelical gear is a popular type of gear having its teeth cut at an angle, thus allowing for more gradual and smoother meshing between gear wheels. The helical gears are a refinement over spur gears.
The teeth on helical gears are specially cut at an angle, so as to face the gear. As two teeth on the gear system engage, it starts a contact on one end of the tooth which gradually spreads with the gear rotation, until the time when both the tooth are fully engaged.
The gears are available in different sizes, shapes and designs to meet the customer specifications.
1. Professional Gear Manufacturer
2. Material: C45, Steel, Iron, Aluminum, Brass etc.
3. Processing: Hobbing, Shaping, Shaving
4. heat treatment: Quenching, Carburizing, Nitriding
5. Surface treatment: Black oxide, Zinc plated, Chrome plated
6. OEM and ODM service is available
7. Testing report can be provided
Our Featured Product
Spur Gear
Planetary Gear
Small Metal Gears
Gear Wheel
Ring Gear
Worm gear
Sprocket
Gear Shaft
Helical Gear
Pinion Gear
Spline Shaft Gear rack Bevel gearPulleyCustomized OEM forged spur gears WHY BUY FROM US - We have our own factory and 15 cooperative factories, so supply the best quality mechanical products with the most competitive prices.
All our factories are ISO 9001 certified. Some of them were awarded by ISO/TS16949, PED, etc. We also could provide RT, UT, MPI, WPS&PQR, e
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.