Centrifuge Drives are manufactured with Planetary as well as Cycloidal principles. These drives are used in the chemical industries for decanter applications.
The Centrifuge Drives are designed and manufactured to provide efficient drive for centrifuge machine. The drive is basically a Cycloidal or Planetary gear unit. This drive has got several advantages over conventional drives in terms of high efficiency and low cost.
Cyclo Extruder Drives have been specifically designed for single screw drive extruder. It is engineered into a compact package. These can accommodate wide range of screw diameters. It consists optimized thrust bearing for each size. Longer low speed shaft bearing span reduces mounting face deflection than the competition.
These drives are manufactured with simple planetary principle with internal arrangement for reduction in backlash which may occur due to wear of components. These drives are available in different models suitable for Servo Motor input and backlash is controlled to 8 arc minutes.
The principle of the Cyclo Robotic Drive is based on a simple planetary gear mechanism. The simple planetary gearbox comprises of sun gear, planet, planet carrier assembly that comprises of carrier and the planets rotating at constant centers along with the planet carrier. The input is from the sun gear and the drive motion through the planet carrier via planets and the ring gear is stationary. The rolling contact of the planets with the ring gear provides the appropriate reduction ratio.
The Shaft Mounted Planetary comprises of two stage helical reduction stages at output and input reduction with standard planetary. Planets are combined with the planet carrier rotate at constant centres about the planet carrier. The input is from the sun gear and the drive motion to the planet carrier is via. The planet gears. The rolling contact of the planet gears with the ring gear provides the appropriate reduction ratio.
Cyclo Shrink Disc is flexible, cost-saving, easy to maintain, smart-lock set is the new Shaft/Hollow Shaft connection from Cylindrical Bushings allow the attachment of hollow shaft gear reducers and other hollow.
Shrink disc connect hubs solidly to shafts, using a keyless mechanical interference fit, to transmit torque or to withstand axial thrust. This mechanical interference fit utilizes screw tension in the Shrink Disc, converted into radial pressure via an inclined plane. This pressure expands the Shrink Disc to eliminate the gap between the hub and the shaft. It uses the friction bond between the Shrink Disc and the shaft/hub to create a zero backlash connection. This connection is easily releasable to remove the mechanical interference fit. Cyclo Shrink Disc expands to fill the gap between the shaft and hub, allowing for easy installation and removal, saving time over traditional interference fit techniques. The contact pressures created using a Shaft Locking Device can be greater than traditional interference fit pressures, allowing for more torque to be transmitted or shorter hubs to be used. The easy installation also allows the hub to be positioned more accurately on the shaft, and can facilitate angular timing of the hub.
CYCLO Crystalliser Keyed Series speed reducers are available in five models with wide variety of reduction ratios and various choices of mounting options Frame sizes. These units are available in hollow shaft mounted with torque arm. The units are arranged with output shaft horizontal.
This drive builds with four stages planetary input side and one stage spur output side hence offer the advantages of compact design, smaller size, required reduction ratios and high efficiency than conventional Crystallizer drives.
Cyclo Transmissions the leading manufacturers of Planetary and Cycloidal Drives in India introduces Track Drives. These units are specifically designed for the transmissions of track laying vehicles and heavy duty machines in general with inbuilt hydraulic brake.
Technical Features
High quality standards.
Saves space and provides for long service life.
Rugged, compact design.
Reverse power is easily obtained by reversing rotation of the input.
Worm planetary drive is based on a simple worm and worm wheel drive combined with planetary gear mechanism.
Worm planetary drives offer high level of output torque transmission in compact and space saving design compared to conventional worm drive. Worm planetary drives have the following features:
High power to weight ratio.
Higher efficiency compared to equivalent worm drive.
Compact design.
Higher ratios available in same size as of a conventional worm drive.
The Elevator Drive units are of substantial construction combining rigidity with compactness in uni-cast casing made from close grained cast iron.
The Gear box unit is of worm gear type which gives, large speed reduction in smaller space, also it’s operation is quiet. The Input and Output shafts are arranged at right angle.
The centrifugally cast phosphor bronze worm wheel and case hardened, thread ground high alloy steel worm are combined with the minimum back-lash to cater for passenger lifts. The output shaft is manufactured from high tensile alloy steel to transmit large torque.
The self-locking phenomenon of the worm gears at desired ratio ensures absolute safety of the lift unit.
The unit consists of TEFC, S4 duty induction motor with cage rotor to ensure high starting torque, low starting current and smooth acceleration characteristics, essentially required in lift duty application. These flange mounted motors are meant for intermittent periodic duty with starting and ensure silent running and long operating life. TEFC type of enclosure enhances ventilation and considerably reduces heat generation.
The Output Shaft is supported in sleeve bearings on both sides. In addition taper roller bearings are used to take thrust loads. Thus giving more rigid construction to take large loads as compared to cantilever type of output shaft arrangement
Thrustor Electro-magnetic brakes are used for effective braking. The braking effect through two coil springs may be manually released for emergency hoisting under power failure.
The Cycloidal Speed Reducer delivers the features today’s industry needs. These drives work on Cycloidal principle to achieve high reduction ratios, without sacrificing efficiency, compact and co-axial design. These drives do not require special motors, exceptional shock load capacity. Also these drive work without greater overhung load capacities or using expensive special components. These drives are precision backlash option, without resorting to special gearing. All these features are bundled with minimal maintenance. Each model has nominal rated torque value and various reduction ratios
Cyclo has designed and introduced Drum Motors with Planetary Gears to suit Indian conditions with the feedback from customers and practical experience. This drive system for belt conveyor consists of drum, gear box, electric motor, coupling and shaft where the gear box and motor are embedded in drum. This system is a single body and offers rigid construction. The design with planetary gears allows uniform load distribution on gears and gives more factor of safety.
Wheel drives offered in this series have specially designed for the transmission of self propelled tyred vehicles having individually motorised wheels. The unit comes in planetary type designed for direct mounting of standard wheel rims. By implementing the planetary unit drive has became so compact and convenient that it can be assembled even inside the twin tyred wheels.
Heavy machinery like earthmovers and cranes
Agriculture and transport vehicles
Municipal vehicle like road sweeper, garbage Collector etc.
Material Handling vehicles: Fork lifter trucks and yard vehicles
The Planetary Drives offered in this series have a modular construction. Based on different sizes, each model has nominal rated torque values and various reduction ratios. These ranges of Planetary Drives have been designed according to latest production and design concepts. This range will meet the power requirements of many industries.
The range has been expanded and integrated with new sizes, technical improvements and enhanced modularity right through to the larger sizes. This feature signifies greater flexibility in internal production to ensure quick availability of products in the sizes and types requested directly from the company.
The Planetary Drive are highly customized. Cyclo meets all customer requirements through extensive knowledge of industrial applications with design expertise, constant innovation, quality and comprehensive service.
The use of planetary gear units in the field of power transmission is a modern answer to the demand of compactness, constructive simplicity, energy saving, sturdy and product reliability. Working is based on planetary principle.
Cyclo are committed to provide the best jacking solutions and support. Screw Jacks are used wherever controlled lifting, lowering and slewing is required. They can be installed singly, in pairs or as part of a multiple jack system. For normal and slow linear speeds trapezoidal spindles are used. Single Face Screw Jacks serve a wide variety of application areas with manual, electric, hydraulic or pneumatic options. Operating can be either manual or motorized.
Cyclo Torque Limiters provide accurate reliable overload protection for all types of machinery and equipments with thousands of different applications. These versatile units are available in single or multiple positions, free wheeling and torque sensing models. Cyclo Torque Limiters have manual or automatic reengagement and unique method for setting the overload torque which makes adjustment, both accurate and easy. They are directly attached to motors, gear boxes, spindle, input, output, intermediate shafts of machine.
The Conveyor Drives are manufactured with simple planetary principle. These drives are used in material handling industry.
Conveyor Drives are multistage coaxial Planetary Drive. Usually for speed reduction, input is given to Sun gear and reduced output speed is taken through planet carrier. Usually there are three stages of reduction. The reduced output of the 1st stage is taken by sun gear of 2nd stage through planet carrier. The 3rd stage planet carrier is fixed to base and the final output is taken through the ring gear. Outer drum of the drive is rotating and power is transmitted through sprocket fitted on outer rotating body.
These drives are used for overhead cranes for achieving micro speed. These drives work on the planetary principle with differential drive system, along with thruster brake.
Creep Drives work on the Planetary principle. Creep Drive consists of Planetary Speed Reducer mounted on the two bearings for achieving creep speed, by clamping the body of the drive with shoe brake or by any means which application demands. Creep Drive can be mounted on the single base frame to avoid alignment problems.
Globetech Infraprojects Private Limited Manufacturer and supplier of automation systems, factory automation system, process automation system, control equipment, industrial automation system, logic controllers, programmable logic controllers and control panel.
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