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| Viking in-line gear reducers offer reduction ratios from 2.6:1 to 35.1:1, with the ability to handle loads up to 260 kW. Solid input shaft or close-coupled input side adapters for IEC or NEMA motors offer mounting versatility. A second series of offset gear reducers, with ratios from 2.24:1 to 7.95:1, allows rotation of the input shaft to match motor height for easy mounting, while maintaining output shaft height. They are capable of loads to 30 kW. |
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Fields of application for these gear reducers are rolling mills, profiling plants, industrial crushers, double-shaft professional mixers, kneaders, steamrollers and industrial presses. Applications of this type require two contra-rotating drives, such as provided by the POSIRED TS gear. The various designs, installation possibilities and optional accessories from the basic range of POSIRED 2 can also be used for the double shaft gear POSIRED TS.
Technical Data:
Torque (T2 nominal):1,000 up to 110,000 Nm
Transmission Ratio: 5 up to 140 iN
Centre distance (a): 122 up to 656 mm
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Splitter gearboxes
Large or divided flow demand
Hydraulic systems with a number of flows can easily be created with SUNFAB piston pumps mounted on a splitter gearbox.
The SZ-series gives several options regarding the flow with its two separate transmission ratios 1:1.18 and 1:1.54. The splitter gearbox have two pump ports for direct mounting
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Description
A shaft mount spiral gear reducer that mounts directly to the driven shaft with a number of accessories available to produce versatility, cost savings and long life.
Features/Benefits
Dodge Torque Arm Reducers features Precision high quality helical gearing, Rugged and Corrosion resistant Cast Iron and Ductile iron housings, Anti-friction professional bearings that meet/exceed ABMA ratings, precision machined and hardened shafts for maximum loading, double lip spring loaded professional seals, efficient splash lubrication system. Benefits are cost savings due to long life of reducer, easy installation and removal due to twin tapered bushing concept, flexibility, true concentric mount fit, capable of handling high shock loads due to full length keys, high range of ratios and a broad range of accessories to support any application need.
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The product range offers helical and bevel-helical pinion units designed as a modular construction system enabling extraordinarily short delivery times.
Torque range: up to 900,000 Nm
Power ratings: up to 4,500 kW
Transmission ratios: up to 450 1/min
Mounting positions: horizontal and vertical |
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Sumitomo's Cyclo Helical Buddybox (Cyclo HBB) combines the long-proven Cyclo reducer and a single stage offset parallel helical gear unit in a rugged integral, shaft-mounted design. The HBB incorporates the strength and flexibility of the Cyclo reducer with the adaptability of a shaft-mounted, reducer. With a 24-month warranty, regardless of hours of operation, the Cyclo HBB is an excellent choice for applications in material handling, industrial shredders, specialty machine industries, conveyors manufacturer, and other applications requiring a simple, convenient shaft mount reducer.
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High modularity
- Modular design with simple subgroups, for easy ratio replacement.
High versatility
- 8 sizes with 4 input versions.
- Wide range of different mounting positions.
- Integral geared motor construction, for use in restricted space.
High performances
- Max input power 291 kW.
- Max torque 14000 Nm.
- Ratios up to 226/1.
High reliability
- Strengthened casing for heavy duty applications.
- High resistant gears made in an excellent material.
- Largely proportioned manufacturers of bearings.
- High quality sealing for improved leaking prevention. |
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The CPU-H Unit is distinguished above all by its large, central hollow shaft. The hollow shaft can be used to pass cables, shafts, splicer wire, pneumatics, vacuum, grease, oil or even Professional laser beams through the centre of the gear. In addition this Unit exhibits improved gear accuracy, higher maximum rotational speeds and a large, stiff and precise output bearing specifications that functions simultaneously as housing. Improved corrosion protection allows use even in extreme environments.
Advantages:
- Gear Transmission accuracy improved by up to 50%
- Newly developed extremely precise, high capacity and high stiffness output bearing
- Complete corrosion protection
- Viton shaft seal rings for the output bearing with additional protective lip
- Output compatibility with the various CPU and CHA Series
- Zero backlash, high torsional stiffness and excellent repeatability
- High torque capacity
- Compact design and light weight
- Long operating life
- High efficiency
- Quick assembly and simple installation
- Maintenance-free with lifetime grease lubrication |
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Description
A Helical in line base mount gear reducer offering flexibility in mounting design, increased HP & Torque ratings with improved power density.
Features/Benefits
Dodge Maxum Concentric Speed Reducers have dramatically increased HP & Torque ratings from fractional to 1600 HP. Ratios are available from 2.25 to 194.6. Rugged, compact package generates more power in less space. High strength, ductile iron, precision machined, doweled design provides true gear alignment under load. Dodge Maxum offers larger diameter shafts for added strength, all heavy duty tapered suppliers of roller bearings, standard, double lip and optional Viton professional seals to keep lubricant in and contaminants out. Maxum Reducer overhung load capability is optimized for total system value.
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Top torque density, product variety, extremely wide speed choice, great compactness and price effectiveness make the C series the unparalleled line of helical gearmotors and speed reducers.
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Precision Gearheads
Extremely light and compact from Ø6 mm to Ø 44 mm
High torque
All steel construction available
Available in a wide variety of reduction ratios
Smooth and quiet performance
Custom systems available from design to production
Vaccuum and extreme temperature versions available
Long operational lifetime
Spur Gearheads
Extremely light and compact from Ø8 mm to Ø 38 mm
Available in a wide variety of reduction ratios
Smooth and quiet performance
Custom systems available from design to production
Vaccuum and extreme temperature versions available
Long operational lifetime
Low additional system friction
Zero Backlash gearheads available
Hybrid Gearheads
Extremely light and compact from Ø15 mm to Ø 22 mm
Available in a wide variety of reduction ratios
Combines smooth performance of a spur gearhead with the high
torque output of a planetary gearhead
Smooth and quiet performance
Custom systems available from design to production
Vaccuum and extreme temperature versions available
Long operational lifetime
Low additional system friction
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Falk™ UltraMax® Concentric Drives
Ratios: 1.5:1 to 985:1
Power: to 375 kW (500 hp)
Torque: to 600,000 Nm (530,000 lb-in)
12 sizes
Concentric configurations
Optional scoop, flange, or baseplate mounted motors
Helical gearing minimizes noise and vibration
Available in low ratio for high speed applications
Heavy-duty suppliers of bearing and industrial seal protection |
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Features & Benefits
- Available in a variety of input styles
- 1/6 through 75HP gearmotors
- Output torque through 155,000 In/Lbs
- Ratios from 1.25:1 to 6300:1
- AGMA Class 10 Cut & Ground Helical Gearing
- Oversized Suppliers of bearings for Long Life
- Premium Synthetic Lubricant Standard
- Normally Closed Breather - Standard for CbN3000
- Oversized Magnetic Industrial drain Plug
- Corrosion Resistant Cast Iron Housing
Industries
- Food Processing
- Warehousing |
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DESCRIPTION:
Leading applications: general purpose, medium and fractional power drives.
Design: aluminium die cast housings and covers; two- and three-gear trains. |
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High modularity
- Modular design with compact subgroups, for easy ratio replacement.
- Foot or flange mounting.
High versatility
- 10 sizes with 3 input versions.
- Wide range of different mounting positions.
- Integral geared motor construction, for use in restricted space.
High performances
- Max input power 210 kW.
- Max torque 12000 Nm.
- Ratios up to 466/1.
High reliability
- Strengthened casing for heavy duty applications.
- High resistant gears made in an excellent material.
- Largely proportioned professional bearings.
- High quality sealing for improved leaking prevention. |
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The helical gear unit from the CMG series is available in 4 different sizes and has the following characteristics:
- Body and the PAM flange are made from aluminium
- The feet and output flange from iron
- The professional gears are always rectified for stages 1 and 2
- Permanent lubricant
The intensely thought out engineering behind the project allows us to make up the gears quickly by combining specific kits: this reduces the number of components and codes to manage and speeds up assembling and delivery time, which makes management easier and reduces warehouse costs.
The CMG is unique in its type as it is characterised by a higher grade of modularity which makes it ideal for many applications. Starting from the standard base it is possible to configurate the gear according to the applications requirements. |
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Slewing gear configurations and structure
Custom-tailored to the mounting conditions existing in the professional crane, both coaxial versions as well as configurations with bevel gear stages can be selected. Additional possibilities for variation or adjustment are provided with the choice of short or long output housings, or of different flange models I, II or III (ST, NA, FU) or fixture by means of captive shaft. By combining the different planetary gear stages, transmission ratios can be ideally adjusted in line with specific requirements.
Detailed technical information on the different configurations and information regarding the choice of slewing units are provided in our Catalogue. Or contact us direct. Our in-house and field service engineers can provide competent advise to help you solve your specific problem.
If you have an enquiry involving concrete technical data, please feel free to use our Enquiry form for slewing units.
Specifications:
Transmission ratios from i = 14.1 to i = 1902
Torque level from 1000 Nm to 300000 Nm
Fields of application:
- Car and mobile cranes
- Shipboard and deck cranes
- Dockyard and harbour cranes
- Construction cranes and supplier of conveyors
- Wind power stations
- Material and working elevators
- Container gantries
- Loading and cargo handling cranes
- Offshore cranes
- Rescue and salvage trucks |
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This series of reduction professional gears is Reggiana Riduttori's basic line with a wide range of output ratios and torques.
They can have output supports with a male shaft or a female one with internal grooving and input bevel pinion pair.
The countless modular possibilities allow just as many solutions on machines in the different industrial sectors. |
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The new and innovative range of helical and bevel-helical units combines the most advanced design concepts and performances in full compliance with international standards (ISO, DIN, AGMA, etc.) for calculating gear geometry. We have focused our attention on researching the simplest and most standardised design and production methods with the aim of making production even faster and delivery times even shorter.
The high power to weight ratio of all units, combined with low volume, enables perfect installation in the most critical situations. One of main features of this range of gear units is the great versatility of applications and mounting, in terms of both position and fixing on site.
New concepts have been used to improve the noise level in a consistent way, by grinding all gears sets, both the helical and the Gleason spiral bevel type gears.
Because of higher capacity, particular consideration has been given to efficiency and housing surface area to guarantee a convenient heat dissipation in most cases. |
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Torque ratings consistently high, gear ratios in close progression, numerous mounting options along with compact dimensions will ease the engineering of any application.The housing from nodular cast iron ensures robustness even in the harshest environment and the class of precision the gear are machined into helps producing an extremely quit and vibration-free operation.
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Choose From More Than 25,000 Coupling Combinations Of Types, Sizes And Bores...
Most Available From Stock!
KOP-FLEX pioneered the coupling industry with the invention of the very first gear coupler, known as the FAST'S® professional gear coupling. KOP-FLEX offers a variety of standard off the shelf and custom designed variations. The couplings are widely available from EPT® warehouses and professional distributors throughout the world. Standard couplings are lubricated (gear or grid type) and non-lubricated (disc or elastomer resilient type)
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Falk%u2122 Drive One® Universal Drives
Ratios: 1.25:1 to 140:1 Power: 20 to 1,900 kW (25 to 2,500 hp) Torque: 5 to 94 kNm (58,000 to 840,000 lb-in)
9 sizes
Horizontal or vertical output
Solid or hollow output shafts
Base or shaft mounted
Exclusive 6-sided mounting for unmatched versatility
Many pre-engineered accessories to provide complete application solutions
Lowest lifetime cost |
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Parallel shaft gearboxes 
