parallel helical gearbox

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 equipment 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 on 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 (Oil)(MAX)
50 ℃
Vibration
≤20µm
Customized quality and on request
Our helical and parallel helical gearbox bevel-helical gears are our condition of the art products. Each unit is customized to the client requirements. The Helical gears are designed, developed, and manufactured using our advanced technical resources. These gearboxes arrive in different sizes, ratios, with metric and imperial shafts, steel or high quality cast iron housings, solid or hollow output shafts, and customized input connections for electric motors.
Helical Parallel Shaft Gearmotor :
1.Modularly design;
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, small vibration, efficiency up to 96%;
4.Great rigdity of cast iron box, high strength, fine heat loss, long service life.
5.Gear is constructed of fine alloy forge metal, the surface is finished with carburizing and quenching which ensured high hardness and precision.
6.Flange-installed with hollow shaft, foot-mounted with hollow shaft, and optional torque arm and various other special accessories.
Energy efficient, corrosion proof, compact
Helical- & Parallel Shaft Gearboxes
The 2-stage helical gearboxes from Ever-Power are a symbol of absolute robustness, top quality and long life.
Ever-Power parallel shaft geared motors (available in 2- or 3- stage models) provide a variety of mounting options by their high center distance 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 long term magnet electric motor asynchronous or long lasting 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
Output shaft solid shaft solid or hollow shaft
Mounting feet or flange install flange mount
Ever-Power Engineers INCLUDES A Massive Clientile To Whom It Has Been Supplying Helical Gearboxes ACCORDING TO Their Specific Requirements.
The High Technicality In THE TYPICAL 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 Demands In Various Power Sectors – Medium / Heavy Duty Can Be Met By These Gearboxes.
The Replaceability Of Various Assemblies And The Maintenance Is Done 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 : Sugars , Cement , Paper , Solvent Extraction, Steel Market , 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 Provides Been Majorly Used For Intense Power Transmission System Which Is At Least A LOT MORE THAN 50KW, Achieving An Ascent In Efficiency. They Also Have A 5500KW Power Range Specifically Designed For Cement Plants And Sugars Mills.
Reduction Stages : Single/Dual/Triple/Quadruple
Applications :
Bevel Helical Gearbox Can 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 Performance Ratios , And 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 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 perfect solution when space is limited. The countless different sizes and designs ensure 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 components digesting applications. You can pick from foot-mounted, flange-mounted or shaft-mounted options. Decreased backlash parallel shaft helical equipment units are also 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 reduction ratio
[i]
87 – 31434
Output torque
[Nm] ([lb-in])
130 – 18000 (1150 – 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 systems are used wherever high torques are required.
For the belt drive, the client chosen 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 in to the tried-and-tested UNICASE casing, the gear units likewise 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 benefits of Ever-Power helical gear units?
Performance
Ever-Power industrial gear models with helical gears are perfect for weighty duty applications because of their high torque capacity
Service life
Huge roller bearings and exact alignment of shafts and gear 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 equipment unit, you should have little problems in adapting it to your application. Rather, our gear systems adapt themselves to the application.
To make installation as flexible since possible for our products, we give you various shaft and flange options. Integration of the apparatus unit into your system can be facilitated by six installation areas, which cover many different installation positions.
Due to their powerful and flexibility, Ever-Power helical gear systems are ideally suited for use in many applications such as agitators, lifting gear, extruders, mixers, mills, drums or crushers.