Basic Info.
Application
Machinery, Marine, 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
Anti-Rust Oil & Polish & Shot
Coating
Painted with Oil/ as Order
Detection
100% Inspection
MOQ
Small Order Is Acceptable
Lead Time
30 Days (It Depends on The Quantity )
Loading Port
Qingdao,China
Supply Ability
25000PCS/Month
Color
Silver, Gray, as Customers Request
Transport Package
Fiber Wooden Case
Specification
According to the customer′s drawing
Product Description
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.
Specification | Machining Scope |
Size | OD Max 16m |
One Piece of Gear: OD Max 13m |
Assemble Gear: According to drawings |
Hobbing Modulus | 10-60 |
Milling Modulus | Up to 120 |
Spiral Modulus | 1-15 |
Accuracy Grade | Milling: 6 grade |
Hobbing: 8 grade |
Material | Alloy steel: 42CrMo4, 34CrNiMo6 etc. |
Carbon steel: C45E, 1030 |
Carburizing steel |
Quenched and tempered steel |
Heat treatment | Quenching&Tempering, Surface Quenching |
Teeth Profile | Spur, Helical, Herringbone, Crown, Spiral, Worm and shaft |
Material: Our castings using Electric Arc or Induction Furnace sand Vacuum Degassing (if required) are manufactured to ASTM, AISI, DIN, JIS, SAE or proprietary standards
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.
Characteristic of PEEK:
1.High temperature resistance: Polyetheretherketone high temperature resin has a high melting point (334 C) and the glass transition temperature(143 C) continuous use temperature of 260 C, its 30% GF or CF enhance brand variant of the hot load temperature up to 316ºC.
2.Mechanical properties of polyether ether ketone resin has good toughness and rigidity. Materials and alloys it has comparable alternating stress on the excellent fatigue resistance self-lubricating(corrosion resistance) polyether ether ketone resin with excellent sliding properties, suitable for low friction coefficient and abrasive-resistant demanding circumstances Its chemical resistance and corrosion resistance similar to those of nickel steel Polyetheretherketone only dissolved in concentrated sulfuric acid, there is good chemical resistance, especially in the high-temperature conditions more acid than the polyimide.
3.Flame-retardant resin PEEK polymer are very stable, 1. 45mm thick sample, without any flame retardant to achieve the highest standards
4.Radiation-resistant and resistant to spin-off of PEEK has good radiation resistance and resistance to peeling, therefore, can be used for special purposes are made of wire
5.Fatigue resistance of PEEK resin in all resin has the best resistance to fatigue
6.Hydrolysis of polyether ether ketone resin and products made of composite materials at high temperature and high pressure water can be used continuously to maintain its good performance
7.Easy processing of PEEK at high temperature resin has good mobility, high thermal decomposition temperature, to be used in injection a molding, molding, extrusion molding, blow molding, melt spinning and other processing methods
8.Stability of insulation PEEK has good electric insulation performance, and maintain the high temperature range. Its high-frequency dielectric loss at a very small case
9.Wear resistance of PEEK good wear resistance equivalent to polyimide.
1. Type: B gear with hub on one side
2. Size: 1M, 1.5M, 2M, 2.5M, 3M, 4M, 5M, 6M, 8M
3. Standard: ISO
4. Certification: ISO9001
Product Name | spur gear with hub |
Material | S45C |
Brand | DWSK |
Standard | DIN ISO JIS ANSI |
Size Modle | type A, type B, 1M, 1.5M, 2M, 2.5M, 3M, 4M, 5M, 6M |
Heat Treatment | without surface treatment |
Performance | high strength, smooth and steady, high precision, high wear resistance, low noise, |
Bussiness Type | manufacturer & exporter |
r- Every step from production order to the packing process has a strict quality inspection.
2. Large-scale production with competitive price.
3. Pressure Angle: 14.5,15 and 20 degree.
4. Productions have a good quality of raw material, precision machining, strict inspection.
5. Surface treatment:
♦ Zine plating
♦ Nickel plating
♦ Blackening
♦ Anodizing
♦ Spray Printing
♦ Phosphating
6. Heat Treatment:
♦ Hardening & Tempering
♦ High frequency quenching - Instruction:
- 1. We can product all kinds of gear according to customers drawing and specifications. We also offers CAD design and manufacturer
of specialised gears to suit your equipment requirements.
2. Our extensive knowledge and experience with sprocket drives allows us to work together with our customers to solve the problem
and help improve the longevity and perfomance of your chain drive. We have the knowdge, resources and stock to solve those
problems and annoying issues. The production of high precision and long life of the product is always our top priority. - roduct Description
Product Name | OEM custom steel service parts transmission spur crown pinion gear |
Type | Spur gears, gear shafts, herringbone gears, ring gears, helical gears, high-precision gears, gearboxes, reducer gears, heavy-duty gears, large-module gears, hard-toothed gears. |
Material | Alloy steel ,carbon steel |
Processing | Casting+Heat Treatment+Machining |
Quality Control | Material, Dimension,Performance,inside defects,Balance test |
Grade | 40Cr,42Cr,42CrMo,customers' requirement |
Standard | according drawing,ASTM,DIN,JIS,ISO,GB standards |
Size | 500mm-20000mm,customsized |
Certification | ISO9001, SGS, CTI, ROHS |
Application | Mines, metallurgy, oil, ports, ships, heavy machinery, etc. |
- Big gear wheel used as the actual mechanical part in an engine, which need to drive for the long time rotation,so the quality of the gear will be required very high in the actual manufacture.Our company can produce different type gear ring accroding to the customer's drawing and requirments,if you have any questions,please contact with us freely.
Our cooperation manufacture own forging equipment | 1000T Quick Forging Presses, 3150T Free Forging Presses, 5T Free Forging Hammers, 8400T and 18500T Hydro-presses (used for large-scale forging orders) |
Main Machining Equipment | Fixed-Beam Gantry Type Boring and Milling Machining Centers (working size: 2.8m*6m), 3.5m Vertical Lathes, 1.8m*8m Horizontal Lathes and Deep Drilling and Boring Mills (especially suitable for internal hole and side hole rough machining). |
Main Heat Treatment Equipment | 5.5 x 2.0M Pit quenching and tempering furnaces, 1.6 x 8.0M Pit carburizing quenching and tempering furnaces, 3.5 x 4.0M Pit quenching and tempering furnaces and 2.0 x 2M Pit carburizing quenching and tempering furnaces |
Product Name: China Gear Manufactuer Large Diameter Cast Iron Steel Spur Gear
We are specialized in manufacturing different type of large mechanical products according to engineer drawings.
The products include gears, pinions, sprockets, shafts, wheels, rollers, couplings, pulleys, housings ,frames, molds, nonstandard machinery parts, wear resistant parts and structural components.Material Standard | GB, EN, DIN, ASTM, GOST, JIS, ISO |
Material Processing | Forging, Casting, Welding |
Heat Treatment | Annealing, Normalizing, Q&T, Induction Hardening |
Machining Tolerance | Max. 0.01mm |
Machining Roughness | Max. Ra 0.4 |
Module of Gear | 8-60 |
Accuracy of Teeth | Max. ISO Grade 5 |
Weight/Unit | 100kgs - 60 000kgs |
Application | Mining, Cement, Construction, Chemical, Oil Drilling, Steel Mill, Sugar Mill and Power Plant |
Certification | ISO 9001 |
OEM AND ODM SERVICE ARE OFFERED |
Inspection
1.Chemical Compositions Test
2.Mechanical Properties Test (Tensile Strength, Yield Strength, Elongation, Reduction of Area, Impact Value, Hardness)
3.Non Destructive Test (UT, MT, PT, RT)
4.Dimensional CheckingCustomer Satisfaction
Good Quality of Products
On Time Delivery
are our pursue goal all the time.
Each of our product has been manufactured with the highest quality materials and followed the most appropriate procedures to make sure the long lifespans of use.
- Technical Supports are fully provided for suggestion of new materials, designing drawings, measuring and mounting service.
High Precision CNC Machining Spur Gear, Bevel Gear, Worm Gear
The High Precision CNC Machining Spur Gear, Bevel Gear, Worm Gear for agriculture, industry, mines, fisheries etc, and are an indispensable part of machinery.Available product name | Sprocket, gear, flange,gear box, Roller, pulley, casting, Mchining parts, bearing house, worm gear and worm shaft , spline shaft , wheel hub and other harware products | |
Material | C45, 40cr, 20CrMnTi, stainless steel, Metal, Aluminum&alloy, Carbon steel, Iron | |
Production process | precision casting, sand casting,die casting, forging, welding, lost wax casting, investment casting, stamping, CNC machining | |
Heat Treatment | High frequency quenching, carburizing, electrophoresis | |
Cold Treatment | Painting, Galvanizing, Parkerising | |
Used | Construction industry machinery, industrial machinery, agricultural machinery, forestry machinery, mining machinery, fishery machinery, teaching accessories, electronic accessories etc. | |
Standard | OEM, as drawing design, ANSI or DIN standard | |
Material | Carbon Steel | SAE1020, SAE1045, Cr12, 40Cr, Y15Pb, 1214Letc |
| Alloy Steel | AISI 4140, AISI4340 ,20CrMnTi, 16MnCr5, 20CrMnMo, 41CrMo, 17CrNiMo5 etc |
| Brass/Bronze | HPb59-1, H70, CuZn39Pb2, CuZn40Pb2, C38000, CuZn40etc |
| Aluminum Alloy | 6061, 7075, 6082, 5054 |
Main Process | Turning, Wire EDM cutting, Gear Hobbing, Gear Milling, Gear Shaping, Gear Broaching, Gear Shaving, Gear Grinding and Gear Lapping |
Module | 1.0, 1.25, 1.5, 1.75, 2.0, 2.25, 2.5....8.0 etc |
Pressure Angle | 20, 30 , or 45 etc |
Helix Angle | left or right |
Tolerance | Outer Diameter | ±0.005 mm |
| Length Dimension | ±0.05 mm |
Teeth Accuracy | DIN Class 4, ISO/GB Class 4, AGMA Class 13, JIS Class 0 |
Heat Treatment | Quenching & Tempering, Carburizing & Quenching, High-frequency Hardening, Carbonitriding...... |
Surface Treatment | Blacking, Polishing, Anodization, Chrome Plating, Zinc Plating, Nickel Plating...... |
Standard | DIN, ISO/GB, AGMA, JIS |
Application | Gear box, transmission equipments |
Product Name | Steer Small Spur Gear | MOQ | 1 Pieces | |
OEM Number | 8-97600586-1 | Engine | 4HK1 6HK1 | |
Color | Silver | Certification | ISO/TS16949 | |
Car Model | NPR NKR | Warranty | 12 months | |
| | | | | |
Specifications
1.Supply to USA,Europe, Austrilia and other countries
2.Matrial:Steel
3.Professional Perfomance Auto parts supplier
4.Fit for ISUZUbrand | Luoyang heavy machinery | Model | 18 module | module | 18mm |
Number | 24 | Height | 40.5mm | width | 270mm |
weight | 300kg | Material | forging steel | shae | cylindrical gear |
Application Scope | industry | hardness | soft gear flank | Tooth line shape | Spur gear |
Gear position | External gear |
Pinion for:- - Sponge iron plant-50TPD, 100TPD,300TPD,350TPD,500TPD
- Integral pinion shaft for cement plant or ball mills
- Pinion & pinion assemblies for Alumina, kaolin-bentonite plants, phosphate mining plant
Main Type of pinion applications as given below for the all above mentioned plants: - Kiln Pinion
- Cooler pinion
- Pinion shaft
- Pinion assembled with shaft, bearings, plummer blocks
- Integral pinion shaft upto 3 mtr total lentgh.
Gear transmission advantages and disadvantages |
Advantages | 1.drive more stable | Disadvantages | 1.Requir high precision the manufacture and installation |
2. high efficiency |
3. reliable |
4.compact | 2.the manufacture and installation of high precision |
5.long service life |
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- Gear technical requirements
- 1. Transmission of motion accuracy
- 2. Balance of transmitting motion to reduce shock and vibration and noise, that calls for limits on gear turns the instantaneous speed of change
- 3. Load distribution, uniform gear tooth contact is required when you want to, make the gears in the transmission of power without due to uneven contact surfaces of contact stress load is too large, causing premature wear of tooth surface
- 4. Rationality of transmission side gap
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- Gear Failured:
- 1. wear of tooth surfaces
- 2. tooth surface gluing
- 3. fatigue pitting
- 4. tooth broken
- 5. tooth surface plastic deformation
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- Gear maintenance posted scholar:
- 1. we should put lubrication on gear when gear start to work , Make gear on a good work condition
- 2. Gear working after we should check whether between pars exist friction ,such as parts extrusion of noise, if exists words, should do appropriate adjustment to parts
- 3. During gear opration ,should cleanup waste oil , completely cleared dirt, with clean of gauze for wipe,
- 4. Smearing oil and lubricants on gear, always guarantee gear working in a clean and lubrication of environment
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- About us
-
- 1.SANTIAN LEBON MACHINERY PARTS LIMITED is one of the largest professional mechanical construction enterprises in China over 20 years experiences in this line asprofessional and reliable suppliers.
- 2.We can supply whole range of spare parts for excavator in machinery
- 3.Our products can used as replacement many types of machines
- 4.Our market in America,Europe,Southeast Asia,the Middle East,Africa,and other countries and regions
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.