bevel planetary gearboxes
Ever-Power planetary gearboxes are compact power packs for coaxial applications where higher torques are required in tight spaces. Users reap the benefits of compact top-course drive technology with especially high power densities and totally smooth running even 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 upon output shaft: T2Nzul [Nm] 800 – 23000
Max. backlash: j [arcmin] 20
Max. input speed: N1maxzul [min-1] up to 5250
Right angle drives offering the output options of spiral bevel gears with even higher ratios. Input side planetary stage in four sizes, suitable for any motor desired. Outdoors spiral bevel stage for powerful options such as hollow shaft, shrink disk, straight sided splined bore and internal involute spline. Gearbox sizes can be combined and optimised for maximum 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. acceleration Up to 3.000 min-1
Higher speeds on request
Backlash ≤ 8′
Reduced backlash ≤ 4′
Output shaft diameter From 14 to 65mm depending on the gearbox size
Electric motor shaft diameter From 8 to 55mm based on the gearbox size
Gear arrangement Lots 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 fundamentally possible. The path of rotation of the drive shaft and the output shaft can be the same or opposing, depending 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 cheaper to produce. However, since only little profile coverage could be understood with gearwheels with directly or helical teeth, this bevel gearbox operates quietly and has much less transmittable torque than various other bevel gear teeth. When bevel gearboxes are found in mixture with planetary gearboxes, the bevel equipment stage is usually realized with a ratio of just one 1:1 to be able to increase the transmittable torques.
Another version of bevel gearboxes results from the utilization of spiral gearing. Bevel gears with spiral teeth can be in the type of spiral bevel gears or hypoid bevel gears. Spiral bevel gears have a high degree of total insurance coverage, but are already more expensive to manufacture than bevel gears with straight or helical teeth due to their design.
The advantage of spiral bevel gears is that both the quietness and the transmittable torque can be increased. High speeds are also possible with this type of gear teeth. Bevel gearing generates high axial and radial loads during procedure, which can only be absorbed at one aspect due to the intersecting axes. Particularly when it is utilized as a quickly rotating drive stage in multi-stage gearboxes, special attention must be paid to the assistance lifestyle of the bearing. Also, unlike worm gearboxes, self-locking cannot be recognized in bevel gearboxes. When a right position gearbox is necessary, bevel gearboxes can be utilized 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 performance level than planetary gearbox
Noisier
Reduce torques in single-stage tranny ratio range
Ever-Power is engaged in the field of manufacturing Bevel Planetary Equipment Box with optimum style feature and latest technology of enhancing the geometrical precision of the gear the teeth profile with the group of experienced specialists. We 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
• Insight Power : 0.25 HP to 100 HP
• Input Quickness : 1440 RPM, 960 RPM, 720 RPM
• Prime Mover : Electric Engine / Hydraulic Motor
• nput Type : Hollow Input/ Free
Ever-Power Bevel Planetary Equipment Boxes consist of an interior toothed Ring Equipment to which are established 3 Planet mounted on the Planet carrier engaging also with sunlight Equipment (Pinion) and reduced Result swiftness is taken through World Carrier and Ring Equipment is remain stationary. Output shaft keeping the same path of rotation as Input.
Ever-Power Bevel Planetary Gear Boxes widely used in Material Managing Equipments, Mechanical Industry, Glucose Industry, Cement Industry, Chemical substance Industry, Food Industry, Building Industry, Agricultural Industry, Power Industry, Mobile Cranes and Over head 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, Heavy duty Planetary Drive ,BESPOKE BUILD Planetary Gearboxes, Comparative Planetary Gearboxes to Imported Gearboxes
Ever-Power Planetary Equipment Boxes are Solid Insight, Solid Output, Hollow Insight, Hollow Output, Solid Result Splined Shaft, Solid Input Splined Shaft, Hollow Output Splined Shaft, Hollow Insight Splined Shaft. (IS:3665-1966 and DIN 5480)
Ever-Power Bevel Planetary Equipment Boxes are manufactured from excellent quality raw material such as for example Alloy Steel EN8/EN9, EN19, EN24/42,EN36c,, 16 MnCr5, CrMo4, SAE8620, MnCr/20, MnCr5/Sobre353, Cast Steel IS:1030, Gr2, IS :2707 Gr2, Cast Iron CIGR 25/30, GGG40/50 OR SGI Case Carburised Metal and Hardened Steel.
Ever-Power Bevel Planetary Equipment Boxes are highly efficient, Compact in proportions, having high Shock Load Capacity, ideal for Continuous Cyclic Loads, Reversible Drive, Installation in any Position, Torque Multiplication, Insight and Output Rotation in same direction
The bevel planetary range of gearboxes is of modular design and is developed and designed to specifically meet up with the multiple requirements of our customers. The mixture of ground gears and precision gear Bevel Planetary Gearbox components ensures performance efficiency and high uptime. Today’s selection of bevel planetary gearboxes includes four sizes, each as single, dual or triple stage style. This allows overall transmitting ratios from i = 3:1 to i = 512:1 to become recognized. Each gearbox variant can be available as precision style with reduced backlash.
Innovative solutions for every applications and many options – often special personalized solutions – are essential parts in the portfolio of Ever-Power
Case – hardenend and surface ring gears
Case – hardenend and surface planet gears and sun
pinions guarantee high transmission quality and long
lifetime
Low Backlash
Easiest mounting of electric motor through flexible flange
system
High flexibility with verified hollow drive shaft system
Integrated axial length compensation to pay
for thermal growth of the motor shaft
High efficiency and even running right through high tooth
flank quality, planet gears with needle roller bearings
and top 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 i = 3:1 to we = 512:1
Lifetime lubrication
Universal mounting positions
Protection class IP64
Smooth working achieved through the use of spiral
bevel gears (Gleason type)
Quick availability and brief delivery times.
7 harmonically created sizes, from 3,900 Nm to 35,000 Nm of nominal torque,
Up to 4 reduction stages
Special seals (labyrinth seals or dual seals with individual grease-filled chamber) that drive back lubricant leakage and contamination.
Result hollow shafts: cylindrical with keyway, cylindrical hollow shaft for shrink disc, 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 arms, shrink discs, backstops and brakes, essential oil filtering and cooling systems.
Shaft Mounted Bevel Planetary Helical Gearboxes
These small shaft mounted Ever-Power gear reducers feature a mixture 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 slow helical stage with a pair of Gleason bevel gears and one or more planetary stages. The design of the compact gear systems is based upon specific analyses using FEM techniques, which means overall performance, duration and silence. These lighter, smaller sized gear reducers surpass traditional solutions, ensuring shorter production moments and lower production costs.
Technical Data
Nominal Torque 3,900 … 35,000 Nm
Tranny Ratio up to 2,000 iN
Certifications: Certification ISO 9001
Sectors: Hoisting & Cranes Technologies | Plastics & Rubber Technologies
Ever-Power delivers a complete drive whose parts are optimally matched.
Higher radial loads than comparable drive solutions.
A planetary gearmotor is more cost-effective when compared to a stand-alone planetary gear device, adapter, coupling, and motor.
A planetary gearmotor is more compact (shorter), as intermediate elements such as adapter flanges and couplings are not necessary.
Numerous variants ensures the best possible adaptation to the application form.
Finely graded gear ratios due to the high variance of the Ever-Power gearmotor in the input end.
Short delivery times for standard variants of 4 – 16 weeks, depending on the frame size.
Standardized planetary gearmotors up to MN2 = 631 kNm as catalog products.
The required data and dimension sheets for project planning are available immediately via comprehensive documentation (catalog, operating instructions).
Quick creation of 3D models and 2D dimension sheets in the freely available DriveCAD tool.
Comprehensive range of additional components available from the entire Ever-Power modular concept.
Comprehensive worldwide sales and service network.
Ever-Power as system and solution provider who materials complete drive systems in one source.
Ever-Power is China s leading manufacturer of Planetary Gearboxes for industry applications in material managing, sugar, marine, protection, cement, chemical, food, power, agriculture and more. Ever-Power planetary gearboxes possess modular style, great quality, high energy efficiency, low noise, long program life, high radial loading capability, and all at affordable pricing with stellar Ever-Power support. Our quality range includes Planetary gearboxes for vertical roller mill drive, bucket wheel drive, slew drive, roller press drives, sugar mill drives with foot and shaft mounted.
All Ever-Power planetary gear units are offered in high capacity ranges with tested Ever-Power quality. Ready available sizes guarantee not merely a sizable torque spectrum but also something range that delivers you with multiple choices. Make the most of the flexibility Ever-Power provides, leverage the benefits of Ever-Power planetary equipment units. Here, you will see off-the-shelf, highly advanced drive and gear device solutions. Our standard product range already contains solutions for a sizable number of particular requirements that require to be taken into consideration in a great variety of applications.
Ever-Power also manufacturers helical planetary gearbox and bevel planetary gearboxes. These planetary gearboxes are deployed in demanding industrial environments including Product packaging, Textile, Chemical, Sugar, Material Handling Equipment, Mining, and Steel industries.