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Ball Mill Pinion Gears
General concern
Specification | Machining Scope |
Size  |
OD Max 16m |
One piece of Gear:OD Max 13m | |
Assemble Gear:According to drawings | |
Hobbing Modulds | 10-16 |
Milling Modulus | Up to 120 |
Spiral Grade | 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 | |
Heart treatment | Quenching&Tempering, Surface Quenching |
Teeth Profile | Spur, Helical, Herringbone, Crown, Spiral, Worm and shaft |
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 - 140MTÂ
- Mining
- Metallurgy
- Â Power Generation
- Cement Plant
- Port Machinery
Surface Treatment:  Painting,plating,polishing,black oxide,transparent anti-rust oil.
Inspection:  Besides our in-house inspection, you could also choose a third party inspection.
Standard:  GB, JIS, AISI, SAE, ASTM/ASME, EN, DIN, GOST
Certificate:  Raw material certificate(material chemical composition)
           Heat treatment sheet report
           Dimension inspection report
           UT test report
We can also manufacture Bevel Gears, Helical Gear, Cylindrical Gear etc. Welcome your custom drawing.
Other gears
Company Introduction
 EVON bearings,worms drives, slewing bearings, gears, shaft prove every day to be important structural and connection elements , they can be widely used in 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, coal plant electronic power plant, wind power generator, other construction and industry machines or equipments and other large rotary device.
 Almost all EVON products are exported, mainly to countries of the European Union, the USA, the Middle East,  the South American, the Africa, the Austrilian and Asia areas and to the Russian Federation. Via  daughter companies in the EVON GROUP and a network of contracted dealers, 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 top quality and minimizing the cost.
 Aiming for consistent commitment to quality and customer service,  Evon Engineering attaches great importance to research and development to ensure better product quality and service from its very establishment. The quality of EVON products are based on excellent specialist and technical level of constructors and technicians, highly qualified operators, experienced production workers and we must not forget the most modern production and testing machinery and equipment. Â
 Gear ring is the main part of rotary kiln and ball mill which has to run for a long time, therefore, there is high quality requirement  for gear ring in production.
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Ball Mill Pinion Gears
General concern
Specification | Machining Scope |
Size  |
OD Max 16m |
One piece of Gear:OD Max 13m | |
Assemble Gear:According to drawings | |
Hobbing Modulds | 10-16 |
Milling Modulus | Up to 120 |
Spiral Grade | 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 | |
Heart treatment | Quenching&Tempering, Surface Quenching |
Teeth Profile | Spur, Helical, Herringbone, Crown, Spiral, Worm and shaft |
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 - 140MTÂ
- Mining
- Metallurgy
- Â Power Generation
- Cement Plant
- Port Machinery
Surface Treatment:  Painting,plating,polishing,black oxide,transparent anti-rust oil.
Inspection:  Besides our in-house inspection, you could also choose a third party inspection.
Standard:  GB, JIS, AISI, SAE, ASTM/ASME, EN, DIN, GOST
Certificate:  Raw material certificate(material chemical composition)
           Heat treatment sheet report
           Dimension inspection report
           UT test report
We can also manufacture Bevel Gears, Helical Gear, Cylindrical Gear etc. Welcome your custom drawing.
Other gears
Company Introduction
 EVON bearings,worms drives, slewing bearings, gears, shaft prove every day to be important structural and connection elements , they can be widely used in 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, coal plant electronic power plant, wind power generator, other construction and industry machines or equipments and other large rotary device.
 Almost all EVON products are exported, mainly to countries of the European Union, the USA, the Middle East,  the South American, the Africa, the Austrilian and Asia areas and to the Russian Federation. Via  daughter companies in the EVON GROUP and a network of contracted dealers, 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 top quality and minimizing the cost.
 Aiming for consistent commitment to quality and customer service,  Evon Engineering attaches great importance to research and development to ensure better product quality and service from its very establishment. The quality of EVON products are based on excellent specialist and technical level of constructors and technicians, highly qualified operators, experienced production workers and we must not forget the most modern production and testing machinery and equipment. Â
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