EP Series Parallel Shaft Helical Equipment Reducer
1.Job specification of helical gear reducer: F37-F157, 10 type totally.
2.The output of the helical equipment reducer: 0.12-200KW
3.Project output torque of the helical gear reducer:3.5-21500N•m
4.The transmission ratio of the helical gear reducer: 3.77-281071
5.Various mounting kinds of helical gear reducer: foot mounting, input flange of B5.
The foot amounting reducer has two machine-processed foot installation surfaces.
94%-98% (depends upon the transmission stage)
HT250 high-strength cast iron
Surface hardness of gears
Input / Output shaft material
Machining precision of gears
Accurate grinding, 6 Grade
Carburizing and quenching
Brand of bearings
Temp. rise (MAX)
Temp. rise (Oil)(MAX)
Tailor made quality and available on request
Our helical and bevel-helical gears are our state of the art items. Each unit is tailor made to the customer parallel helical gearbox Requirements. The Helical gears were created, developed, and manufactured using our advanced technical resources. These gearboxes come in different sizes, ratios, with metric and imperial shafts, steel or high grade cast iron housings, solid or hollow result shafts, and customized input connections for electrical motors.
Helical Parallel Shaft Gearmotor :
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.Good rigdity of cast iron box, high strength, fine heat loss, long service life.
5.Gear is made from fine alloy forge steel, the surface is finished with carburizing and quenching which ensured high hardness and accuracy.
6.Flange-mounted with hollow shaft, foot-installed 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 stand for absolute robustness, top quality and long life.
Ever-Power parallel shaft geared motors (available in 2- or 3- stage models) give a variety of mounting options simply by their high center distance and hollow shaft.
The aluminum housings give both gearbox types light weight and high corrosion resistance.
Helical gearbox Parallel shaft gearbox
Type of motor asynchronous or long term magnet electric motor asynchronous or long term magnet motor
Ranked 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 ACCORDING TO Their Specific Requirements.
The High Technicality In THE TYPICAL Of Engineering Due To Its Construction And The Design (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 Our Clients.
Today’s Various Applications Demands IN A VARIETY OF Power Sectors – Medium / DURABLE COULD BE Met By These Gearboxes.
The Replaceability OF VARIED Assemblies And The Maintenance Is Done By A Diligent Group 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 Metal Gears Ensure minimum Noise
Size : 112 To 710 Centre Distance
Industries : Sugars , Cement , Paper , Solvent Extraction, Steel Industry , Conveyore , Agitators, Mines & Minerals , Cranes , Crushers , Fin Cooler Drives , Aerators , Kneaders, Thickeners , Larger Ball Mills Power Vegetation , Rubber.
Gearing Of High Efficience
Spill-Proof Motor Removal
Mounting Choices – Foot / Flange/Shaft Mount
Key Point :
Our Bevel Helical Gearbox Range Offers Been Majorly Used For Severe Power Transmission System Which Is At Least A LOT MORE THAN 50KW, Achieving An Ascent In Efficiency. THERE IS ALSO A 5500KW Power Range Specifically Designed For Cement Plants And Glucose Mills.
Reduction Stages : Single/Dual/Triple/Quadruple
Bevel Helical Gearbox MAY BE USED In Various Fields SUCH AS FOR EXAMPLE:
Coal Pulverizing Mills
Fin Cooler Drives
Larger Ball Mills
These Helical & Bevel Helical Gearboxes May Attain High Effectiveness Ratios , AND SO ARE Thus Used In Extreme Power Transmission Systems.
A FEW OF THE Industries Applicable For Bevel Helical Gearboxes Are :
Thermal power plant
Solvent extraction plants
Mines and minerals
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 limited. The countless different sizes and designs ensure that the gearmotors can be utilized in a wide selection of applications even beneath the most unfavorable conditions. Ever-Power parallel shaft helical gearmotors are usually found in conveyor and materials digesting applications. You can choose from foot-mounted, flange-mounted or shaft-mounted options. Reduced backlash parallel shaft helical gear units are also available on obtain precise positioning tasks.
Foot-mounted or flange-mounted
B5 or B14 Flange-mounted
Solid or hollow shaft
Hollow shaft with keyed connection, shrink disc, splined hollow shaft
Gear unit reduction ratio
3.77 – 281.71
Multi-stage gear unit reduction ratio
87 – 31434
130 – 18000 (1150 – 159300) (also in reduced backlash version)
Motor power range
0.12 – 200 (0.16 – 268)
Parallel shaft helical gear unit versions
Ever-Power helical gear units
Our helical gear devices are used wherever high torques are required.
For the belt drive, the customer 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. Because of 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 endure the harsh conditions useful on the conveyor belt.
What are the benefits of Ever-Power helical gear products?
Ever-Power industrial gear devices with helical gears are perfect for heavy duty applications due to their high torque capacity
Large roller bearings and specific alignment of shafts and equipment wheels ensure an extended service life.
Versatile installation solutions and extensive input options ensure application flexibility.
Many mounting designs available to cater to the needs of various installation requirements.
Our commercial 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 systems adapt themselves to the application.
To make installation as flexible since possible for our products, we provide you with various shaft and flange choices. Integration of the gear unit into one’s body can be facilitated by six installation surfaces, which cover many different set up positions.
Due to their powerful and versatility, Ever-Power helical gear units are ideally suited for use in many applications such as for example agitators, lifting gear, extruders, mixers, mills, drums or crushers.
EP Series Parallel Shaft Helical Equipment Reducer