bevel planetary gearboxes
Ever-Power planetary gearboxes are small battery power for coaxial applications where higher torques are required in tight spaces. Users benefit from compact top-class drive technology with especially high power densities and definitely smooth running actually at high speeds.
Angular gearbox with solid shaft with key
Ratios: i [-] 60.0 – 210.0
Max. acceleration torque: T2maxzul [Nm] 1063 – 32470
Nominal torque on output shaft: T2Nzul [Nm] 800 – 23000
Max. backlash: j [arcmin] 20
Max. input acceleration: N1maxzul [min-1] up to 5250
Correct angle drives offering the output options of spiral bevel gears with also higher ratios. Input side planetary stage in four sizes, ideal for any electric motor desired. Outdoors spiral bevel stage for powerful options such as for example hollow shaft, shrink disk, straight sided Bevel Planetary Gearbox splined bore and internal involute spline. Gearbox sizes could be combined and optimised for optimum output torque capacity.
Gearbox size 9 gearbox sizes available
Ratios Up to 60:1
Higher ratios on request
Max. torque Up to 2.050 Nm
Higher torques on request
Max. rate Up to 3.000 min-1
Higher speeds on request
Backlash ≤ 8′
Reduced backlash ≤ 4′
Result shaft diameter From 14 to 65mm depending on the gearbox size
Engine shaft diameter From 8 to 55mm based on the gearbox size
Gear arrangement Plenty of differents gear plans available
Bevel gearboxes could be realized using bevel gears with straight, helical or spiral teeth. The axes of bevel gearboxes generally intersect at an angle of 90 degrees, whereby other angles are also basically possible. The direction of rotation of the drive shaft and the output shaft could possibly be the same or opposing, based on the installation situation of the bevel gears.
The simplest type of bevel gearbox has a bevel gear stage with straight or helical teeth. This kind of gearing is definitely cheaper to manufacture. However, since only small profile coverage could be realized with gearwheels with straight or helical tooth, this bevel gearbox runs quietly and has much less transmittable torque than other bevel gear teeth. When bevel gearboxes are used in combination with planetary gearboxes, the bevel equipment stage is usually noticed with a ratio of just one 1:1 in order to increase the transmittable torques.
Another version of bevel gearboxes results from the utilization of spiral gearing. Bevel gears with spiral teeth could be in the form of spiral bevel gears or hypoid bevel gears. Spiral bevel gears have a high amount of total protection, but are already more costly to produce than bevel gears with straight or helical teeth due to their design.
The benefit of spiral bevel gears is that both the quietness and the transmittable torque could be increased. High speeds are also feasible with this type of gear teeth. Bevel gearing generates high axial and radial loads during procedure, which can only be absorbed at one part due to the intersecting axes. Particularly when it is used as a quickly rotating drive stage in multi-stage gearboxes, special attention must be paid to the service existence of the bearing. Also, unlike worm gearboxes, self-locking can’t be recognized in bevel gearboxes. Whenever a right angle gearbox is necessary, bevel gearboxes can be used as a low-cost option to hypoid gearboxes
The advantages of bevel gearboxes:
Use when installation space is limited
Compact design
Can be combined with other types of gearbox
Fast speeds when spiral bevel gears are used
Low-cost alternative to hypoid gearboxes
The disadvantages of bevel gearboxes:
Complex design
Lower effectiveness level than planetary gearbox
Noisier
Cheaper torques in single-stage transmission ratio range
Ever-Power is engaged in the field of manufacturing Bevel Planetary Gear Box with optimum style feature and latest technology of enhancing the geometrical accuracy of the gear tooth profile with the team of experienced professionals. We certainly are a leading producer of planetary gearbox in China.
• Reduction Ratios : 3: 1 to 50000 : 1
• Ranked Torque : 0.5 Kg-m to 100000 Kg-m
• Input Power : 0.25 HP to 100 HP
• Input Speed : 1440 RPM, 960 RPM, 720 RPM
• Prime Mover : Electric Motor / Hydraulic Motor
• nput Type : Hollow Input/ Free
Ever-Power Bevel Planetary Gear Boxes consist of an interior toothed Ring Gear to which are set 3 Planet mounted on earth carrier engaging also with sunlight Gear (Pinion) and reduced Output speed is taken through World Carrier and Ring Gear is remain stationary. Output shaft keeping the same path of rotation as Input.
Ever-Power Bevel Planetary Gear Boxes widely used in Material Handling Equipments, Mechanical Industry, Sugar Industry, Cement Industry, Chemical Industry, Food Industry, Building Industry, Agricultural Industry, Power Industry, Mobile Cranes and Over mind Cranes etc
Ever-Power Gear Transmissions provides Foot Mounted Planetary Gearboxes, Flange Mounted Planetary Gearboxes, Shaft Mounted Planetary Gearboxes, Agitator Mounted Planetary Gearboxes, Planetary Geared Engine, Planetary Winch Drive, Planetary Creep Drive, Planetary Sugars Crystallizer Drive, Bevel – Planetary Drive, Durable Planetary Drive ,Custom Build Planetary Gearboxes, Comparative Planetary Gearboxes to Imported Gearboxes
Ever-Power Planetary Gear Boxes are Solid Insight, Solid Output, Hollow Input, Hollow Output, Solid Output Splined Shaft, Solid Input Splined Shaft, Hollow Output Splined Shaft, Hollow Input Splined Shaft. (IS:3665-1966 and DIN 5480)
Ever-Power Bevel Planetary Gear Boxes are manufactured from excellent quality raw material such as for example Alloy Steel EN8/Sobre9, EN19, EN24/42,EN36c,, 16 MnCr5, CrMo4, SAE8620, MnCr/20, MnCr5/Sobre353, Cast Metal IS:1030, Gr2, IS :2707 Gr2, Cast Iron CIGR 25/30, GGG40/50 OR SGI Case Carburised Steel and Hardened Steel.
Ever-Power Bevel Planetary Gear Boxes are highly efficient, Compact in proportions, having high Shock Load Capability, ideal for Continuous Cyclic Loads, Reversible Drive, Installation in any Position, Torque Multiplication, Insight and Result Rotation in same direction
The bevel planetary selection of gearboxes is of modular design and is developed and made to specifically meet up with the multiple requirements of our customers. The combination of surface gears and precision equipment components ensures performance effectiveness and high uptime. The present range of bevel planetary gearboxes includes four sizes, each as single, dual or triple stage design. This allows overall transmission ratios from i = 3:1 to i actually = 512:1 to be realized. Each gearbox variant is also available as precision design with reduced backlash.
Innovative solutions for almost all applications and numerous options – often special personalized solutions – are integral parts in the portfolio of Ever-Power
Case – hardenend and surface ring gears
Case – hardenend and floor planet gears and sun
pinions guarantee high tranny quality and long
lifetime
Low Backlash
Easiest mounting of motor through flexible flange
system
High flexibility with verified hollow drive shaft system
Integrated axial length compensation to pay
for thermal expansion of the motor shaft
High efficiency and soft running right through high tooth
flank quality, planet gears with needle roller bearings
and high quality lubricant
High torsional stiffness and high emergency off torque
through robust design and optimized gear geometry
Four sizes of gearboxes for output torques between
6 and 270 Nm
Available ratios from we = 3:1 to i = 512:1
Lifetime lubrication
Universal mounting positions
Protection class IP64
Smooth working achieved through the usage of spiral
bevel gears (Gleason type)
Quick availability and short delivery times.
7 harmonically developed sizes, from 3,900 Nm to 35,000 Nm of nominal torque,
Up to 4 reduction stages
Special seals (labyrinth seals or double seals with individual grease-filled chamber) that protect against lubricant leakage and contamination.
Output hollow shafts: cylindrical with keyway, cylindrical hollow shaft intended for shrink disk, and splined shaft.Input variations with adaptors for IEC, NEMA and hydraulic motors, flexible and fluid couplings, clutches and torque limiters.
Accessories such as torque hands, shrink discs, backstops and brakes, oil filtering and cooling systems.
Shaft Mounted Bevel Planetary Helical Gearboxes
These small shaft mounted Ever-Power gear reducers feature a combination of planetary and bevel helical gears that takes benefit of the strengths of every technology: compact size, reliability and easy maintenance. The BPH series of right angle gearboxes combines one sluggish helical stage with a set of Gleason bevel gears and one or more planetary stages. The look of the compact gear models is based upon precise analyses using FEM methods, which means efficiency, duration and silence. These lighter, smaller sized equipment reducers surpass traditional solutions, ensuring shorter production moments and lower creation costs.
Technical Data
Nominal Torque 3,900 … 35,000 Nm
Tranny Ratio up to 2,000 iN
Certifications: Certification ISO 9001
Sectors: Hoisting & Cranes Systems | Plastics & Rubber Technologies
Ever-Power provides a complete drive whose components are optimally matched.
Higher radial loads than comparable drive solutions.
A planetary gearmotor is more cost-effective than a stand-alone planetary gear unit, adapter, coupling, and engine.
A planetary gearmotor is smaller sized (shorter), as intermediate components such as for example adapter flanges and couplings are not necessary.
A lot of variants ensures ideal adaptation to the application form.
Finely graded equipment ratios because of the high variance of the Ever-Power gearmotor at the input end.
Short delivery instances for regular variants of 4 – 16 weeks, based on the frame size.
Standardized planetary gearmotors up to MN2 = 631 kNm as catalog products.
The required data and dimension sheets for project planning can be found immediately via comprehensive documentation (catalog, operating instructions).
Quick creation of 3D versions and 2D dimension sheets in the freely available DriveCAD tool.
Comprehensive range of additional elements available from the entire Ever-Power modular concept.
Comprehensive worldwide sales and service network.
Ever-Power as program and solution provider whom products complete drive systems from one source.
Ever-Power is China s leading producer of Planetary Gearboxes for industry applications in material managing, sugar, marine, protection, cement, chemical, meals, power, agriculture and more. Ever-Power planetary gearboxes possess modular style, great quality, high energy effectiveness, low noise, long program life, high radial loading ability, and all at cost effective pricing with stellar Ever-Power support. Our quality range contains Planetary gearboxes for vertical roller mill drive, bucket wheel drive, slew drive, roller press drives, glucose mill drives with foot and shaft mounted.
All Ever-Power planetary gear units are offered in high capacity ranges with verified Ever-Power quality. Ready obtainable sizes guarantee not only a large torque spectrum but also something range that provides you with multiple options. Make the most of the flexibility Ever-Power offers, leverage the benefits of Ever-Power planetary gear units. Here, you will find off-the-shelf, highly sophisticated drive and gear device solutions. Our standard item range already contains solutions for a big number of particular requirements that require to be taken under consideration in a great variety of applications.
Ever-Power also manufacturers helical planetary gearbox and bevel planetary gearboxes. These planetary gearboxes are deployed in challenging industrial environments including Packaging, Textile, Chemical substance, Sugar, Material Handling Tools, Mining, and Steel industries.