EP Series Parallel Shaft Helical Gear Reducer
Specification Details:
1.Job specification of helical equipment reducer: F37-F157, ten type totally.
2.The output of the helical gear reducer: 0.12-200KW
3.Project output torque of the helical equipment reducer:3.5-21500N•m
4.The transmission ratio of the helical gear reducer: 3.77-281071
5.Various mounting types of helical gear reducer: foot mounting, input flange of B5.
The foot amounting parallel helical gearbox reducer has two machine-processed foot mounting surfaces.
Efficiency
94%-98% (depends on the transmission stage)
Housing material
HT250 high-power cast iron
Gear material
20CrMnTi
Surface hardness of gears
HRC58°-62 °
Input / Output shaft material
40Cr
Machining precision of gears
Accurate grinding, 6 Grade
Lubricating oil
Gear oil
Heat treatment
Carburizing and quenching
Brand of bearings
Noise (MAX)
65-70dB160
Temp. rise (MAX)
40 ℃
Temp. rise (Oil)(MAX)
50 ℃
Vibration
≤20µm
Tailor made quality and available on request
Our helical and bevel-helical gears are our state of the art items. Each unit is customized to the client requirements. The Helical gears were created, developed, and produced using our advanced specialized resources. These gearboxes arrive in various sizes, ratios, with metric and imperial shafts, steel or high quality cast iron housings, solid or hollow result shafts, and personalized input connections for electrical motors.
Helical Parallel Shaft Gearmotor :
1.Modularly design;
2.The component and parts were created and produced standardly, making the product great exchangeability and high efficiency, thus can greatly short the delivery time.
3.Low energy consumption, low noise, little vibration, efficiency up to 96%;
4.Good rigdity of cast iron box, high strength, fine heat loss, lengthy service life.
5.Gear is constructed of fine alloy forge steel, the surface is completed with carburizing and quenching which ensured high hardness and precision.
6.Flange-mounted with hollow shaft, foot-mounted with hollow shaft, and optional torque arm and various other special accessories.
Energy conserving, corrosion proof, compact
Helical- & Parallel Shaft Gearboxes
The 2-stage helical gearboxes from Ever-Power are a symbol of absolute robustness, high quality and long life.
Ever-Power parallel shaft geared motors (obtainable in 2- or 3- stage models) provide a variety of mounting options simply by their high center range and hollow shaft.
The aluminum housings provide both gearbox types light-weight and high corrosion resistance.
Technical Data
Helical gearbox Parallel shaft gearbox
Kind of motor asynchronous or permanent magnet electric motor asynchronous or long lasting magnet motor
Ranked torque up to 2,060 Nm up to 1 1,350 Nm
Ratios* 2.55 – 56.68 24.6 – 347
Output speed variable variable
Output shaft solid shaft solid or hollow shaft
Mounting feet or flange install flange mount
Ever-Power Engineers Has A Massive Clientile To Whom It Has Been Supplying Helical Gearboxes As Per Their Specific Requirements.
The High Technicality In The Standard Of Engineering BECAUSE OF ITS Construction And The Design (Modular) Gives An Optimal Performance Output .
Specialized In Providing Prize-Winning Helical Gearboxes & Bevel Helical Gearboxes, Our Organization Provides A High AMOUNT OF Effeciency Gearboxes TO YOUR Clients.
Today’s Various Applications Demands In Various Power Sectors – Medium / Heavy Duty Can Be Met By These Gearboxes.
The Replaceability OF VARIED Assemblies And The Maintenance IS PERFORMED By A Diligent Team Of Ever-Power Which Has Highly Skilled Manpower For The Maintenance Of Gearboxes .
Bevel Helical Gearbox :
Power : Upto 5500 kW
Reduction Ratio : Upto 650:1
The Inclined Tooth For Torque Transmission Between Parallel Or Right Angle Shafts With Case Hardened Profile Ground Steel Gears Ensure minimum Noise
Size : 112 To 710 Centre Distance
Industries : Sugar , Cement , Paper , Solvent Extraction, Steel Sector , Conveyore , Agitators, Mines & Nutrients , Cranes , Crushers , Fin Cooler Drives , Aerators , Kneaders, Thickeners , Larger Ball Mills Power Plants , Rubber.
Other Features
Gearing Of High Efficience
Energy Saving
Spill-Proof Motor Removal
Mounting Choices – Foot / Flange/Shaft Mount
Key Point :
Our Bevel Helical Gearbox Range Provides Been Majorly Used For Severe Power Transmission System Which Is At Least More Than 50KW, Achieving An Ascent In Efficiency. They Also Have A 5500KW Power Range Specifically CREATED FOR Cement Plants And Glucose Mills.
Reduction Stages : Single/Dual/Triple/Quadruple
Applications :
Bevel Helical Gearbox MAY BE USED In Various Fields Such As:
Toasters
Coal Pulverizing Mills
Cooling Towers
Conveyors
Agitators
Crushers
Cranes
Fin Cooler Drives
Kneaders
Larger Ball Mills
Mixers
Bucket Elevators
Industries:
These Helical & Bevel Helical Gearboxes Can Attain High Effectiveness Ratios , And Are Thus Used In Extreme Power Tranny Systems.
Some Of The Industries Applicable For Bevel Helical Gearboxes Are :
Thermal power plant
Sugar industry
Cement industry
Paper industry
Solvent extraction plants
Plastic industry
Rubber industry
Steel Industry
Chemical Plants
Mines and minerals
Your advantages
High torque density
High permitted overhung loads
Multi-stage gear unit for low output speeds
F37 … F157 Reduced backlash option
EP series (two-stage and three-stage)
Our extra-slim parallel shaft helical gearmotors are the ideal solution when space is bound. The many different sizes and designs make sure that the gearmotors can be used in a wide selection of applications even under the most unfavorable circumstances. Ever-Power parallel shaft helical gearmotors are typically found in conveyor and materials processing applications. You can choose from foot-mounted, flange-installed or shaft-mounted options. Reduced backlash parallel shaft helical equipment units are also available on obtain precise positioning tasks.
Available versions
Foot-mounted or flange-mounted
B5 or B14 Flange-mounted
Solid or hollow shaft
Hollow shaft with keyed connection, shrink disc, splined hollow shaft
Technical data
Gear unit reduction ratio
[i]
3.77 – 281.71
Multi-stage gear unit decrease ratio
[i]
87 – 31434
Output torque
[Nm] ([lb-in])
130 – 18000 (1150 – 159300) (also in decreased backlash version)
Motor power range
[kW] ([Hp])
0.12 – 200 (0.16 – 268)
Parallel shaft helical gear device versions
Ever-Power helical gear units
Our helical gear units are used wherever high torques are required.
For the belt drive, the customer chosen Ever-Power helical gear units because these offer output torques as high as 2,200,000 lb-in and powers as high as 5,360 HP. Thanks to their integration into the tried-and-tested UNICASE casing, the gear units likewise have high axial and radial load capacities. The helical gear units can therefore very easily endure the harsh conditions useful on the conveyor belt.
What are the benefits of Ever-Power helical gear models?
Performance
Ever-Power industrial gear models with helical gears are ideal for heavy duty applications due to their high torque capacity
Service life
Large roller bearings and precise alignment of shafts and gear wheels ensure an extended service life.
Flexible
Versatile mounting solutions and extensive input options ensure application flexibility.
Installation-friendly
Many mounting designs available to cater to the needs of various installation requirements.
Our industrial helical gear units: Optimum flexibility
If you buy a Ever-Power helical equipment unit, you should have little difficulty in adapting it to your application. Rather, our equipment devices adapt themselves to your application.
To make installation as flexible since possible for our products, we provide you with various shaft and flange options. Integration of the gear unit into one’s body can be facilitated by six mounting areas, which cover many different set up positions.
Due to their powerful and flexibility, Ever-Power helical gear models are ideally fitted to use in many applications such as agitators, lifting gear, extruders, mixers, mills, drums or crushers.