bevel planetary gearboxes
Ever-Power planetary gearboxes are small battery power 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 completely smooth running also 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 quickness: N1maxzul [min-1] up to 5250
Correct angle drives offering the output options of spiral bevel gears with also higher ratios. Input aspect planetary stage in four sizes, suitable for any electric motor desired. Outside spiral bevel stage for powerful options such as hollow shaft, shrink disk, directly sided splined bore and internal involute spline. Gearbox sizes can be mixed 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. rate 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 arrangements available
Bevel gearboxes could be realized using bevel gears with directly, helical or spiral teeth. The axes of bevel gearboxes generally intersect at an angle of 90 degrees, whereby various other angles are also fundamentally possible. The path of rotation of the drive shaft and the output shaft can be the same or opposing, based on the installation circumstance 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 manufacture. 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 the teeth. When bevel gearboxes are found in combination with planetary gearboxes, the bevel equipment stage is usually realized with a ratio of 1 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 form of spiral bevel gears or hypoid bevel gears. Spiral bevel gears have a high degree of total protection, but are already more expensive to produce than bevel gears with straight or helical teeth due to their design.
The benefit of spiral bevel gears is that both 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 end up being absorbed at one aspect because of 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 services lifestyle of the bearing. Also, unlike worm gearboxes, self-locking cannot be recognized in bevel gearboxes. When a right position gearbox is needed, bevel gearboxes can be utilized as a low-cost option to hypoid gearboxes
The advantages of bevel gearboxes:
Use when set up 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
Lower torques in single-stage transmission ratio range
Ever-Power is engaged in the field of manufacturing Bevel Planetary Equipment Box with optimum design feature and most advanced technology of improving the geometrical precision of the gear tooth profile with the group of experienced specialists. We are a leading manufacturer 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 Swiftness : 1440 RPM, 960 RPM, 720 RPM
• Prime Mover : Electric Motor / Hydraulic Motor
• nput Type : Hollow Input/ Free
Ever-Power Bevel Planetary Equipment Boxes consist of an interior toothed Ring Gear to which are established 3 World mounted on the Planet carrier engaging also with sunlight Gear (Pinion) and reduced Result acceleration is taken through World Carrier and Ring Equipment is remain stationary. Output shaft maintaining the same direction of rotation as Insight.
Ever-Power Bevel Planetary Gear Boxes widely used in Material Managing Equipments, Mechanical Industry, Sugars Industry, Cement Industry, Chemical substance Industry, Food Industry, Building Industry, Agricultural Sector, 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, Durable Planetary Drive ,Custom Build Planetary Gearboxes, Comparative Planetary Gearboxes to Imported Gearboxes
Ever-Power Planetary Equipment Boxes are Solid Insight, Solid Output, Hollow Input, 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 materials such as for example Alloy Steel EN8/EN9, EN19, EN24/42,EN36c,, 16 MnCr5, CrMo4, SAE8620, MnCr/20, MnCr5/EN353, 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 Equipment Boxes are highly efficient, Compact in proportions, having high Shock Load Capability, ideal for Continuous Cyclic Loads, Reversible Drive, Installation in virtually any Position, Torque Multiplication, Insight and Result Rotation in same direction
The bevel planetary selection of gearboxes is of modular design and is created and designed to specifically meet the multiple requirements of our customers. The mixture of surface gears and precision equipment components ensures performance efficiency and high uptime. Today’s range 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 be realized. Each gearbox variant can be available as precision style with reduced backlash.
Innovative solutions for most applications and several options – often special personalized solutions – are integral parts in the portfolio of Ever-Power
Case – hardenend and floor ring gears
Case – hardenend and surface planet gears and sun
pinions guarantee high transmission quality and long
lifetime
Low Backlash
Easiest mounting of engine 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 simple running right through high tooth
flank quality, world 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 operating 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 decrease stages
Special seals (labyrinth seals or dual seals with individual grease-filled chamber) that protect against lubricant leakage and contamination.
Output hollow shafts: cylindrical with keyway, cylindrical hollow shaft designed for shrink disc, and splined shaft.Input versions with adaptors for IEC, NEMA and hydraulic motors, flexible and liquid 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 include a mixture of planetary and bevel helical gears that takes benefit of the strengths of every technology: small size, reliability and easy maintenance. The BPH group of right angle gearboxes combines one gradual helical stage with a pair of Gleason bevel gears and one or more planetary stages. The design of these compact gear products is based upon specific analyses using FEM techniques, which means performance, duration and silence. These lighter, more compact equipment reducers surpass traditional solutions, ensuring shorter Bevel Planetary Gearbox production instances 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 Technology | 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 unit, adapter, coupling, and motor.
A planetary gearmotor is smaller sized (shorter), as intermediate components such as for example adapter flanges and couplings are not necessary.
Numerous variants ensures the best possible adaptation to the application form.
Finely graded gear ratios because of the high variance of the Ever-Power gearmotor in the input end.
Short delivery situations for regular variants of 4 – 16 weeks, based on the frame size.
Standardized planetary gearmotors up to MN2 = 631 kNm as catalog products.
The mandatory data and dimension sheets for project planning are available immediately via comprehensive documentation (catalog, operating instructions).
Quick creation of 3D versions and 2D dimension sheets in the freely accessible DriveCAD tool.
Comprehensive range of additional components available from the whole Ever-Power modular concept.
Comprehensive worldwide sales and service network.
Ever-Power as system and solution provider exactly who supplies complete drive systems from 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 have modular style, great quality, high energy performance, low noise, long assistance lifestyle, 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, glucose mill drives with foot and shaft installed.
All Ever-Power planetary gear units are offered in high capacity ranges with verified Ever-Power quality. Ready available sizes guarantee not only a huge 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. Right here, you will see off-the-shelf, highly sophisticated drive and gear device solutions. Our standard product range already includes solutions for a sizable number of particular requirements that need 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 Packaging, Textile, Chemical, Sugar, Material Handling Apparatus, Mining, and Steel industries.