EP Series Parallel Shaft parallel helical gearbox helical Gear Reducer
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 result 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 types of helical gear reducer: foot mounting, input flange of B5.
The foot amounting reducer has two machine-processed foot mounting surfaces.
94%-98% (depends on the transmission stage)
HT250 high-power 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)
Customized quality and on request
Our helical and bevel-helical gears are our condition of the art items. Each unit is tailor made to the client requirements. The Helical gears are designed, developed, and produced using our advanced specialized resources. These gearboxes come in different sizes, ratios, with metric and imperial shafts, metal 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 are designed 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, little vibration, efficiency up to 96%;
4.Good rigdity of cast iron box, high strength, fine heat loss, long service life.
5.Gear is made of fine alloy forge metal, the surface is completed with carburizing and quenching which ensured high hardness and precision.
6.Flange-installed with hollow shaft, foot-installed with hollow shaft, and optional torque arm and additional 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) give a selection 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.
Helical gearbox Parallel shaft gearbox
Kind of motor asynchronous or long term magnet 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
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 Standard Of Engineering Due To Its Construction And The Design (Modular) Gives An Optimal Performance Output .
Specialized In Providing Prize-Winning Helical Gearboxes & Bevel Helical Gearboxes, Our Firm Provides A High Degree Of Effeciency Gearboxes TO YOUR Clients.
Today’s Various Applications Demands IN A VARIETY OF 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 Correct 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 Industry , Conveyore , Agitators, Mines & Minerals , Cranes , Crushers , Fin Cooler Drives , Aerators , Kneaders, Thickeners , Larger Ball Mills Power Plant life , Rubber.
Gearing Of High Efficience
Spill-Proof Motor Removal
Mounting Options – Foot / Flange/Shaft Mount
Key Point :
Our Bevel Helical Gearbox Range Has Been Majorly Used For Extreme Power Transmission System Which REACHES Least A LOT MORE THAN 50KW, Achieving An Ascent In Efficiency. They Also Have A 5500KW Power Range Specifically Designed For Cement Plants And Sugar Mills.
Reduction Stages : Single/Double/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 Can Attain High Efficiency Ratios , AND SO ARE Thus FOUND IN Extreme Power Transmitting Systems.
Some 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 device for low output speeds
F37 … F157 Reduced backlash option
EP series (two-stage and three-stage)
Our extra-slim parallel shaft helical gearmotors will be the perfect solution when space is limited. The countless different sizes and styles ensure that the gearmotors can be utilized in a wide variety of applications even beneath the most unfavorable conditions. Ever-Power parallel shaft helical gearmotors are usually used in conveyor and materials processing applications. You can pick from foot-mounted, flange-mounted or shaft-mounted options. Reduced backlash parallel shaft helical equipment units are also available on request for 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 device versions
Ever-Power helical gear units
Our helical gear products are used wherever high torques are required.
For the belt drive, the customer decided on Ever-Power helical gear units because these offer output torques as high as 2,200,000 lb-in and powers of up to 5,360 HP. Because of their integration into the tried-and-tested UNICASE casing, the gear units also have high axial and radial load capacities. The helical gear units can therefore easily withstand the harsh conditions useful on the conveyor belt.
What are the advantages of Ever-Power helical gear units?
Ever-Power industrial gear products with helical gears are ideal for weighty duty applications because of their high torque capacity
Huge roller bearings and specific alignment of shafts and gear wheels ensure a long service life.
Versatile installation solutions and intensive input options ensure application flexibility.
Many mounting designs open to cater to the needs of varied installation requirements.
Our industrial helical gear units: Optimum flexibility
If you buy a Ever-Power helical gear unit, you should have little problems in adapting it to the application. Rather, our gear models adapt themselves to your application.
To make installation as flexible because possible for our products, we provide you various shaft and flange options. Integration of the apparatus unit into your system can be facilitated by six mounting surfaces, which cover many different installation positions.
Due to their high performance and versatility, Ever-Power helical gear models are ideally fitted to use in many applications such as agitators, lifting gear, extruders, mixers, mills, drums or crushers.
EP Series Parallel Shaft parallel helical gearbox helical Gear Reducer