parallel helical gearbox

EP Series Parallel Shaft Helical Equipment Reducer
Specification Details:
1.Work specification of helical gear reducer: F37-F157, 10 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 kinds 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 on the transmission stage)
Housing material
HT250 high-power 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
Tailor made quality and available 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 are designed, developed, and manufactured using our advanced specialized resources. These gearboxes arrive in various sizes, ratios, with metric and imperial shafts, steel or high quality 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, great heat loss, lengthy service life.
5.Gear is constructed 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-mounted with hollow shaft, and optional torque arm and additional parallel helical gearbox 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 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
Kind of motor asynchronous or long lasting magnet engine 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
Output shaft solid shaft solid or hollow shaft
Mounting foot or flange mount flange mount
Ever-Power Engineers Has A Massive Clientile To Whom It Has 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 Company Provides A High Degree 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 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 Industry , 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 Choices – Foot / Flange/Shaft Mount
Key Point :
Our Bevel Helical Gearbox Range Has Been Majorly Used For Severe Power Transmission Program Which Is At 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 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 Effectiveness Ratios , And Are Thus FOUND IN Extreme Power Transmission 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 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 ideal solution when space is limited. The many different sizes and styles make sure that the gearmotors can be utilized in a wide variety of applications even under the most unfavorable circumstances. Ever-Power parallel shaft helical gearmotors are usually used in conveyor and components digesting applications. You can pick from foot-mounted, flange-installed or shaft-mounted options. Reduced 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 decrease 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 unit 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 of up to 2,200,000 lb-in and powers of up to 5,360 HP. Because of their integration in to the tried-and-tested UNICASE housing, the gear units likewise have high axial and radial load capacities. The helical gear units can therefore easily endure the harsh conditions of use on the conveyor belt.
What are the advantages of Ever-Power helical gear systems?
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 comprehensive input options ensure application flexibility.
Installation-friendly
Many mounting designs available to focus on the needs of varied installation requirements.
Our commercial helical gear units: Maximum flexibility
If you buy a Ever-Power helical equipment unit, you will have little problems in adapting it to your application. Rather, our equipment devices adapt themselves to the application.
To create installation as flexible since possible for our items, we provide you various shaft and flange options. Integration of the gear unit into one’s body can be facilitated by six installation surfaces, which cover many different installation positions.
Due to their high performance and versatility, Ever-Power helical gear units are ideally fitted to use in lots of applications such as agitators, lifting gear, extruders, mixers, mills, drums or crushers.

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As one of leading manufacturers, suppliers and exporters of mechanical products in China, We offer reducers, sprockets, industrial and conveyor chain, belts, pulleys, gears, racks, gearboxes, motors, PTO Shafts, taper lock Bushing, vacuum Pumps, screw air compressors and many other products. Please contact us for details.

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