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 equipment 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 reducer has two machine-processed foot installation surfaces.
Efficiency
94%-98% (depends upon the transmission stage)
Housing material
HT250 high-strength 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
parallel helical gearbox Carburizing and quenching
Brand of bearings
Noise (MAX)
65-70dB160
Temp. rise (MAX)
40 ℃
Temp. rise (Oil)(MAX)
50 ℃
Vibration
≤20µm
Customized quality and on request
Our helical and bevel-helical gears are our condition of the art products. Each unit is tailor made to the client requirements. The Helical gears were created, developed, and manufactured using our advanced specialized resources. These gearboxes arrive in different sizes, ratios, with metric and imperial shafts, metal or high grade 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, which makes the product great exchangeability and high efficiency, thus can greatly short the delivery time.
3.Low energy consumption, low noise, small vibration, efficiency up to 96%;
4.Great rigdity of cast iron box, high strength, fine heat loss, long service life.
5.Gear is made from fine alloy forge metal, the surface is completed with carburizing and quenching which ensured high hardness and accuracy.
6.Flange-installed with hollow shaft, foot-mounted with hollow shaft, and optional torque arm and other special accessories.
Energy conserving, corrosion proof, compact
Helical- & Parallel Shaft Gearboxes
The 2-stage helical gearboxes from Ever-Power stand for absolute robustness, high quality and long life.
Ever-Power parallel shaft geared motors (obtainable in 2- or 3- stage models) provide a selection of mounting options simply by their high center range and hollow shaft.
The aluminum housings give both gearbox types light-weight and high corrosion resistance.
Technical Data
Helical gearbox Parallel shaft gearbox
Type of motor asynchronous or permanent magnet engine asynchronous or long lasting magnet motor
Rated torque up to 2,060 Nm up to at least one 1,350 Nm
Ratios* 2.55 – 56.68 24.6 – 347
Output speed variable variable
Result shaft solid shaft solid or hollow shaft
Mounting feet or flange mount flange mount
Ever-Power Engineers Has A Massive Clientile To Whom IT’S BEEN Supplying Helical Gearboxes As Per Their Specific Requirements.
The High Technicality In THE TYPICAL Of Engineering Due To Its Construction And THE LOOK (Modular) Gives An OPTIMIZED PERFORMANCE Output .
Specialized In Providing Prize-Successful Helical Gearboxes & Bevel Helical Gearboxes, Our Business Provides A High AMOUNT OF Effeciency Gearboxes TO YOUR Clients.
Today’s Various Applications Needs In Various Power Sectors – Medium / Heavy Duty COULD BE Met By These Gearboxes.
The Replaceability OF VARIED Assemblies And The Maintenance IS PERFORMED By A Diligent Team Of Ever-Power WHICH INCLUDES 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 : Glucose , Cement , Paper , Solvent Extraction, Steel Sector , Conveyore , Agitators, Mines & Minerals , 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 Options – Foot / Flange/Shaft Mount
Key Point :
Our Bevel Helical Gearbox Range Provides Been Majorly Used For Intense Power Transmission Program Which REACHES Least A LOT 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/Double/Triple/Quadruple
Applications :
Bevel Helical Gearbox MAY BE USED In Various Fields SUCH AS FOR EXAMPLE:
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 May Attain High Effectiveness Ratios , AND SO ARE Thus FOUND IN Extreme Power Transmitting Systems.
A FEW 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 countless different sizes and styles make sure that the gearmotors can be utilized in a wide variety of applications even beneath the most unfavorable circumstances. Ever-Power parallel shaft helical gearmotors are typically used in conveyor and components processing applications. You can select 
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 devices are used wherever high torques are required.
For the belt drive, the client chosen Ever-Power helical gear units because these offer output torques of up to 2,200,000 lb-in and powers as high as 5,360 HP. Thanks to their integration into the tried-and-tested UNICASE housing, the gear units also have high axial and radial load capacities. The helical equipment units can therefore quickly withstand the harsh conditions of use on the conveyor belt.
What are the advantages of Ever-Power helical gear systems?
Performance
Ever-Power industrial gear devices with helical gears are ideal for weighty duty applications because of their high torque capacity
Service life
Large roller bearings and exact alignment of shafts and equipment wheels ensure a long service life.
Flexible
Versatile mounting solutions and comprehensive input options ensure application flexibility.
Installation-friendly
Many mounting designs open to focus on the needs of various installation requirements.
Our commercial helical gear units: Optimum flexibility
If you purchase a Ever-Power helical gear unit, you should have little problems in adapting it to the application. Rather, our equipment systems adapt themselves to the application.
To make installation as flexible since possible for our products, we offer you various shaft and flange options. Integration of the apparatus unit into your system is also facilitated by six installation surfaces, which cover many different installation positions.
Due to their high performance and flexibility, Ever-Power helical gear products are ideally fitted to use in many applications such as agitators, lifting equipment, extruders, mixers, mills, drums or crushers.
