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Luoyang Evon Engineering Co.,ltd
Luoyang Evon Engineering Co.,ltd
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C45 High precision big Helical Gear Big Straight Tooth Gear of Dryer Kiln with

C45 High precision big Helical Gear Big Straight Tooth Gear of Dryer Kiln with

Brand Name : EVON
Model Number : OEM
Certification : ISO9001
Place of Origin : LUOYANG
MOQ : 1 PC
Price : 10000USD per pc
Supply Ability : 100pcs per month
Delivery Time : 30 working days
Packaging Details : Fiber wooden case
Materail : chromed steel
Dimensions : Customer's Drawings
Alloy : Ni, Mn, Crh, Mo, etc
Surface Treatment : Anti-Rust Oil & Polish & Shot
Customization : Yes
Certificate : CCS, ISO9001
Technical : Forging
Coating : Painted with Oil/ as Order
Detection : 100% Inspection
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Helical Gear
1.High quality & precision
2.Meet delivery Time
4.ISO Quality Management System

Helical Gear Features

  • Higher Strenght compared with spur gear
  • Effective in reducing voice and vibration.
  • Gear in mesh produce thrust force in axial direction.

Dajin Transmission Parts Co,.Ltd characteristic.

1.Rigid quality control of entire production process from incoming goods to finishing product.

2.Able to provide the prompt delivery , high precision mechanical parts and lower price.

3.A wide range of precision in house machining capablities.

4.Industrial roller chain of sprocket style are simplex, duplex , triplex and on

5.A technical expertise is to meet the customer requirement for drawings ,custom design and solution.

6.Surface treatment such as zinc plating ,black oxide.. etc

7.Heat Treatment : Workpiece is heated by induction hardening and then quenching.

8.Main export market s are US, europe , south east asia, middle east and north of america.

9.Material can requested by customer such as 1045 , 20mn,Stainless steel ,nylon, & cast iron ..etc

10.OEM are welcome

11.Accredited by ISO certification

Dajin Corporation goal is provide quality, delivery and service on time in responsiveness to customer demand and prospect.


- 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
Material20CrMnTiH or customer's requirements
DirectionRight Hand
Machining ProcessDesigning drawing, Opening mould/tooling, Precision machining (forging, Machining, Hobbing, Milling, Shaping, Shaving, Grinding, Heat treatment.) Inspection, Packing and shipping
Machining EquipmentsGleason gear grinding machine , Gleason gear milling machine etc.
Inspection EquipmentGleason 350 GMS test center , CMM, Projection , Calipers , Micro caliper , Thread Micro caliper , Pin gauge , Caliper gauge , Pass meter , Pass meter etc .
OEM & ODM ServiceAvailable

Tolerance Control

Outer Diameter : ±0.005 mm
Length Dimension : ±0.05 mm
Teeth AccuracyClass 5
Heat TreatmentQuenching & Tempering , Carburizing & Quenching , High-frequency Hardening , Carbonitriding ......
Surface TreatmentBlacking , Polishing , Anodization , Chrome Plating , Zinc Plating , Nickel Plating......
StandardAmerican ,German or Chinese Standard .
Design SoftwareAuto CAD, Solid Works and Gleason gear design software
Trade TermsFOB
Payment TermsT/T, L/C
PackingCarton, Wooden boxes
Capacity400000 sets per year
Delivery45 days after receiving deposit
AdvantageQuality first Service superior , Advanced equipment,Experienced workers, Perfect testing equipment ,OEM service , Preferential price ,etc
ApplicationCar rear axle


  • Mining
  • Metallurgy
  • Power Generation
  • Cement Plant
  • Port Machinery

Packaging & Delivery
Packaging Details
in nude
Delivery Time
30 days
Severe balling gear is a common way of transmission and mining industry, open gears are widely used in electric power, mining, cement,iron and steel, chemical industry, papermaking and other industries of large equipment, such as: ball mill, tube mill, rod mill, rotary kiln,drying machine, granulator, drum type pulper etc..

Its main features are: heavy load, low speed, large structure size and tooth surface roughness is high, severe working conditions (such as dust, high temperature, such as impact load). It can transfer the force and moment is very high (Dahongshan Copper ball milltransmission power 1250KW), so the tooth surface to withstand extremely high stress, open gear is usually mixed friction state (start,stop, during shear force is too large, such as impact load), except in the festival park position for sliding friction, in the process ofengagement still exist in a large number of sliding friction. So to lubrication protection effectively, prolonging the service life of the gears,reducing the loss of spare parts, stop loss, improve the operation stability of equipment, open gear lubricants must adopt appropriate and reasonable lubrication method

We are a professional manufacturer of large, medium-sized gear, gear box and high precision gear. Having the ability of machining 3.2 meters diameter, modulus 1-40MM of spur gear, helical gear, herringbone gear, chain wheel, worm gear and processing bevel gear, 1M-12M modulus spiral bevel gear manufacturing capability. The 1M-6M gear precision can reach 5 level accuracy.

These products are widely used in: field of ship, port equipment, environmental protection, construction machinery, mining, cement,chemical, coal, metallurgy, textile, rubber, plastic, electric power and other mechanical transmission.

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


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