EP Series Parallel Shaft Helical Gear Reducer
Specification Details:
1.Work specification of helical gear reducer: F37-F157, ten type totally.
2.The output of the helical gear reducer: 0.12-200KW
3.Project result 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 forms of helical gear reducer: foot mounting, input flange of B5.
The foot amounting reducer has two machine-processed foot mounting 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
Carburizing and quenching
Brand of bearings
Noise (MAX)
65-70dB160
Temp. rise (MAX)
40 ℃
Temp. rise (Essential oil)(MAX)
50 ℃
Vibration
≤20µm
Tailor made quality and available on request
Our helical and bevel-helical gears are our condition of the art items. Each unit is customized to the customer requirements. The Helical gears are designed, developed, and manufactured 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 output 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 merchandise 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 steel, the surface is finished 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 efficient, 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) 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.
Technical Data
Helical gearbox Parallel shaft gearbox
Type of motor asynchronous or long term magnet electric motor asynchronous or long term 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
Output shaft solid shaft solid or hollow shaft
Mounting foot or flange install 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 Standard Of Engineering BECAUSE OF ITS Construction And The Design (Modular) Gives An OPTIMIZED PERFORMANCE Output .
Specialized In Providing Prize-Successful Helical Gearboxes & Bevel Helical Gearboxes, Our Firm Provides A High AMOUNT OF Effeciency Gearboxes To Our Clients.
Today’s Various Applications Needs In Various Power Sectors – Medium / Heavy Duty COULD BE Met By These Gearboxes.
The Replaceability Of Various Assemblies And The Maintenance IS PERFORMED 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 Plant life , 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 Has Been Majorly Used For Intense Power Transmission System 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 Sugar Mills.
Reduction Stages : Single/Dual/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 Can Attain High Effectiveness Ratios , AND SO ARE Thus FOUND IN Extreme Power Transmitting 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 device 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 styles make sure that the gearmotors can be used in a wide selection of applications even beneath the most unfavorable conditions. Ever-Power parallel shaft helical gearmotors are typically found in conveyor and materials digesting applications. You can select from foot-mounted, flange-mounted or shaft-mounted options. Reduced backlash parallel shaft helical gear units are also available on request for 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 – parallel helical gearbox 159300) (also in reduced 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 models are used wherever high torques are required.
For the belt drive, the client 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 housing, the gear units also have high axial and radial load capacities. The helical gear units can therefore easily endure the harsh conditions useful on the conveyor belt.
What are the advantages of Ever-Power helical gear models?
Performance
Ever-Power industrial gear models with helical gears are perfect for large duty applications because of their high torque capacity
Service life
Large roller bearings and exact alignment of shafts and gear wheels ensure a long service life.
Flexible
Versatile installation solutions and intensive input options ensure application flexibility.
Installation-friendly
Many mounting designs open to cater to the needs of various installation requirements.
Our industrial helical gear units: Maximum 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 your application.
To make installation as flexible as possible for our items, we provide you with various shaft and flange choices. Integration of the apparatus unit into one’s body is also facilitated by six installation surfaces, which cover many different installation positions.
Due to their powerful and flexibility, Ever-Power helical gear devices are ideally suited for use in many applications such as for example agitators, lifting equipment, extruders, mixers, mills, drums or crushers.