Category Archives: Yuken kriko machine

Yuken hydraulic power pack :


Hydraulic power pack :

Some power packs are large, stationary units and others are more portable. They have a hydraulic reservoir, which houses the fluid, regulators that allow users to control the amount of pressure the power pack delivers to a valve, pressure supply lines and relief lines, a pump and a motor to power the pump.A hydraulic power network is a system of interconnected pipes carrying pressurized liquid used to transmit mechanical power from a power source, like a pump, to hydraulic equipment like lifts or motors. The system is analogous to an electrical grid transmitting power from a generating station to end-users.

Hydraulic Power Unit Design and Operation. A hydraulic system employs enclosed fluid to transfer energy from one source to another, and subsequently create rotary motion, linear motion, or force. Hydraulic power units apply the pressure that drives motors, cylinders, and other complementary parts of a hydraulic system.

Uses of power pack :

A power pack or power pack is a part of a modular power train that contains some type of engine (most frequently an internal combustion engine but other types, including electric motors, are possible) and may also contain a transmission and various supporting components.

Power pack units :

Hydraulic Power Units are based on Pascal’s law of physics, drawing their power from ratios of area and pressure. Hydraulic Power Units are used in a wide range of applications, including: Machine Tools. Automation.

Work of hydraulic power pack :

The basic rule of using hydraulic power is Pascal’s Principle. Pascal’s Principle: pressure exerted on a fluid is distributed equally throughout the fluid. Hydraulics uses incomprehensible liquids so the applied pressure from one end (small arrow) is equal to the desired pressure on the other end (big arrow).

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Yuken shaft

Shaft description :

A shaft is a rotating machine element, usually circular in cross section, which used to transmit power from one part to another, or from a machine which produces power to a machine which absorbs power. The various members such as pulleys and gears are mounted on it.

A shaft used for :

A drive shaft, driveshaft, driving shaft, propeller shaft (prop shaft), or Cardan shaft is a mechanical component for transmitting torque and rotation, usually used to connect other components of a drive train that cannot be connected directly because of distance or the need to allow for relative movement between them.

There are two types of shaft: 

1.Transmission Shaft : 

Counter Shaft. The counter shaft lies parallel to the main shaft and is driven by the input shaft through a pinion gear. Output Shaft. The final component that carries the power out of the transmission gearbox and on to the wheels is the output shaft.

2.Machine Shaft :

 shaft is a rotating machine element, usually circular in cross section, which is used to transmit power from one part to another, or from a machine which produces power to a machine which absorbs power. The various members such as pulleys and gears are mounted on it.





Yuken hydraulic accessories:

Suction Strainer:

Pressure Gauge : 

Temperature Gauge :

Gauge Isolator :

Air Blast Type Oil Cooler :

 General Information This valve is designed to use when a pump starts to bleed off the air which is enclosed in a suction line or another lines in the system.
Instructions:
When this valve is used to bleed off the air for pump start, connect inlet port of the valve adjacent as much as possible to the discharge port of the pump. For the purpose of removing the air in the line, install the air bleed valve at the highest point in the overall circuit. In either case, outlet port of the valve must be connected to the tank line and it should be extended under the oil level in the reservoir.

Hydraulic Fluids Type of Hydraulic Fluids Petroleum Base Oil :
Use R&O (Rust and Oxidation inhibitor) type oils or anti-ware type oils (equivalent to ISO VG-32 & 46). 

Synthetic Fluids:
Use Phosphate ester type fluids or polyol ester type fluids. Water Containing Fluids :
Use water glycol type fluids or water in oil emulsion type fluids. 
Other Special Fluids
Consult factory for information. “F5” Series Pipe Flange Kits This flange mounting surface measurements is based upon SAE 4 Bolt Spring Flange (Standard Pressure Series). 

Specifications Max:
 Operating Pressure Maximum operating pressure varies with the type of pipe connection or flange size. Refer to the applicable installation drawing.

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Pressure switch

Semiconductor pressure switch :

Anyone can easily set the pressure switches.Real time pressure indication the actual pressure is always displayed. It can be easily operated by the pressure switches. High visibility Pressure values can easily be seen even from distant and dark place. Actual pressures setting method can be set by the pressure switches without conscious of notion of a differential pressure. Wide setting range of differential pressure can be adjusted to a large extent. Relay contact output can hook up terminals and the pressure switches in a similar way of wiring mechanical pressure switches.Wiring with a connector is one output type pressure switches have adopted a connector wiring method.

Two types of the pressure setting method is either an external setting method or an internal setting method. Two types of the housing A pressure port location can be selected from the two types, bottom and back.

Features:

The PZA series are renewal analog type semiconductor switches that inherit the greatest benefit of their predecessors, the PZ series, which was proven from assured actual characteristics of compact and high performance. The PZA series have realized much high accuracy, simplicity and lower cost.

Simplicity you can hook up terminals of the pressure switches in a similar way of wiring mechanical pressure switches. A relay output type has been added in addition to the conventional transistor output type, the relay output type has come into the family. High cost performance.

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For further Technical details or Inquiries mail to info@jsdgroup.in or visit

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Yuken : Vane Pump

Vane Pump :

Vane pumps are available in a number of vane configurations including sliding vane (left), flexible vane, swinging vane, rolling vane, and external vane. Vane pumps are noted for their dry priming, ease of maintenance, and good suction characteristics over the life of the pump. Moreover, vanes can usually handle fluid temperatures from -32°C / -25°F to 260°C / 500°F and differential pressures to 15 BAR / 200 PSI (higher for hydraulic vane pumps). Each type of vane pump offers unique advantages. For example, external vane pumps can handle large solids.Flexible vane pumps, on the other hand, can only handle small solids but create good vacuum. Sliding vane pumps can run dry for short periods of time and handle small amounts of vapor.

How Vane Pumps Work :

Despite the different configurations, most vane pumps operate under the same general principle described below.

1. A slotted rotor is eccentrically supported in a cycloidal cam. The rotor is located close to the wall of the cam so a crescent-shaped cavity is formed. The rotor is sealed into the cam by two sideplates. Vanes or blades fit within the slots of the impeller. As the rotor rotates (yellow arrow) and fluid enters the pump, centrifugal force, hydraulic pressure, and/or pushrods push the vanes to the walls of the housing. The tight seal among the vanes, rotor, cam, and sideplate is the key to the good suction characteristics common to the vane pumping principle.

2. The housing and cam force fluid into the pumping chamber through holes in the cam (small red arrow on the bottom of the pump). Fluid enters the pockets created by the vanes, rotor, cam, and sideplate.

3. As the rotor continues around, the vanes sweep the fluid to the opposite side of the crescent where it is squeezed through discharge holes of the cam as the vane approaches the point of the crescent (small red arrow on the side of the pump). Fluid then exits the discharge port.A Aerosol and Propellants

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Yuken – Jsd Engineering

A Complete solution in hydraulics


A Complete solution in hydraulics

call 9818079220

Yuken : Pressure relief valve

Pressure relief valve :

Dear friends today we are going to discuss about pressure relief valve :

Pressure relief valve : The purpose of a pressure relief valve is to control or limit surges of pressure within pipelines, acting as protection for the system, and defending against instrument or equipment failure. They are usually present in clean water industries. MGA Controls are experts in the specification and supply of Pressure Relief Valves for a wide range of industries and applications. Read on to find out more about the purpose of a pressure relief valve and pressure relief valve features.

The main purpose of a pressure relief valve is to protect life, environment and property. A pressure relief valve is a safety device, in numerous instances, the final safeguarding measure. It is important that the valve is maintained and operating at all times and under all circumstances.Pressure relief valve operation depends on the Singer pilot sensing upstream pressure through a connection to the valve inlet. The valve and pilot remain closed until the inlet pressure exceeds the pilot setting. The valve opens rapidly to relieve damaging overpressure and closes smoothly at an adjustable speed when the pressure returns below the set-point.

There are many kinds of pressure relief valves, however, spring-loaded relief valves are one of the most prevalent.Singer Dynamic Lifter is a direct-acting spring-loaded relief valve that opens when the inlet pressure exceeds the set-point and closes drip-tight when pressure falls below the set-point. A compact sewage relief valve that is suitable for high pressures up to 200psi, responds very quickly, and is compact enough to fit into the most stringent space requirements.

The pressure relief valve features are mentioned below :
-Low maintenance
-Hygienic and minimal time to flush and test operations
-Eliminates surges and prolongs pipe life
-Handles higher pressure applications effectively
-Closes drip-tight
-Premium materials reduce maintenance, providing the lowest long-term cost of ownership
-Adjustable closing speed
-Utilises compress air or plant air

For further Technical details or Inquiries mail to info@jsdgroup.in or visit
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Some of the regular used model available  in ex-stock

BG-03-H-P-32
BG-03-P-32
BG-03-P-V-32
BG-06-P-32
BG-06-H-P-32
BG-06-V-32BG-06-P-V-32


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YUKEN PISTON PUMP

YUKEN PISTON PUMP:

The Cartridge Piston Pump is a fixed displacement. It is designed to be installed into a customer’s cavity, and driven by a customer supplied (and mounted) electric motor. This cartridge pump is also capable of operating with a variety of non-abrasive, non water-based fluids. There are three pump standard pump displacements available for the Cartridge Piston Pumps.

The Cartridge Piston Pumps have no threaded ports but instead, rely on the correct interface of the customer’s. A 10 micron suction line filter is recommended to protect the cartridge piston pump and the system. Both the Miniature Piston Pumps and Cartridge Piston Pumps can operate with a variety of non-abrasive, non water based fluids,  Commonly used fluids include Automotive Transmission Fluid, hydraulic oils, DOT3 brake fluid If users wish to use alternative oil, hydraulic fluid, ATF, or other they are warned to check that they have the same properties as those recommended.

For further Technical details or Inquiries mail to info@jsdgroup.in or visit

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Some of Yuken regular piston pump available ex stock :

AR 16-FR-01-C-22

AR 16-FR-01-B-22

A16-F-R-01-H-K-32

A 22-FR-01C20

AR 22-FR-01C-22

AR 22-FR-01B22 

A3H56-FR01KK-10 

A37-F-R-01-C-K-32 

A37-F-R-01-B-K-32 

A-56 -C0-C-K-PISTON PUMP

A 56-F-R-04-H-K-32

 SA 56-F-R-01-H-K-32  

 

Happy Republic Day 

Happy Republic Day 

Republic Day honors the date on which the Constitution of India came into effect on 26 January 1950 replacing the Government of India Act (1935) as the governing document of India.

The Constitution was adopted by the Indian Constituent Assembly on 26 November 1949, and came into effect on 26 January 1950 with a democratic government system, completing the country’s transition towards becoming an independent republic. 26 January was chosen as the Republic day because it was on this day in 1930 when Declaration of Indian Independence (Purna Swaraj) was proclaimed by the Indian National Congress as opposed to the Dominion status offered by British Regime.

https://youtu.be/Whi9MEhVbaE

Wishing you all a very Happy Republic Day. 

Jai Hind!!

DEFINING SUCCESS – ” GO KISS THE WORLD “

DEFINING SUCCESS – ” GO KISS THE WORLD “

Address by Subroto Bagchi, Chief Operating Officer, MindTree Consulting to the Class of 2006 at the Indian Institute of Management, Bangalore on Defining success.- July 2nd 2004

I was the last child of a small-time government servant, in a family of five brothers. My earliest memory of my father is as that of a District Employment Officer in Koraput, Orissa. It was and remains as back of beyond as you can imagine. There was no electricity; no primary school nearby and water did not flow out of a tap. As a result, I did not go to school until the age of eight; I was home-schooled. My father used to get transferred every year. The family belongings fit into the back of a jeep – so the family moved from place to place and, without any trouble, my Mother would set up an establishment and get us going. Raised by a widow who had come as a refugee from the then East Bengal, she was a matriculate when she married my Father. My parents set the foundation of my life and the value system which makes me what I am today and largely defines what success means to me today.

As District Employment Officer, my father was given a jeep by the government. There was no garage in the Office, so the jeep was parked in our house. My father refused to use it to commute to the office. He told us that the jeep is an expensive resource given by the government – he reiterated to us that it was not ‘his jeep’ but the government’s jeep. Insisting that he would use it only to tour the interiors, he would walk to his office on normal days. He also made sure that we never sat in the government jeep – we could sit in it only when it was stationary. That was our early childhood lesson in governance – a lesson that corporate managers learn the hard way, some never do.

The driver of the jeep was treated with respect due to any other member of my Father’s office. As small children, we were taught not to call him by his name. We had to use the suffix ‘dada’ whenever we were to refer to him in public or private. When I grew up to own a car and a driver by the name of Raju was appointed – I repeated the lesson to my two small daughters. They have, as a result, grown up to call Raju, ‘Raju Uncle’ – very different from many of their friends who refer to their family drivers as ‘my driver’. When I hear that term from a school- or college-going person, I cringe. To me, the lesson was significant – you treat small people with more respect than how you treat big people. It is more important to respect your subordinates than your superiors.\

Our day used to start with the family huddling around my Mother’s chulha – an earthen fire place she would build at each place of posting where she would cook for the family. There was no gas, nor electrical stoves. The morning routine started with tea. As the brew was served, Father would ask us to read aloud the editorial page of The Statesman’s ‘muffosil’ edition – delivered one day late. We did not understand much of what we were reading. But the ritual was meant for us to know that the world was larger than Koraput district and the English I speak today, despite having studied in an Oriya medium school, has to do with that routine. After reading the newspaper aloud, we were told to fold it neatly. Father taught us a simple lesson. He used to say, “You should leave your newspaper and your toilet, the way you expect to find it”. That lesson was about showing consideration to others. Business begins and ends with that simple precept.

Being small children, we were always enamoured with advertisements in the newspaper for transistor radios – we did not have one. We saw other people having radios in their homes and each time there was an advertisement of Philips, Murphy or Bush radios, we would ask Father when we could get one. Each time, my Father would reply that we did not need one because he already had five radios – alluding to his five sons. We also did not have a house of our own and would occasionally ask Father as to when, like others, we would live in our own house. He would give a similar reply, “We do not need a house of our own. I already own five houses”. His replies did not gladden our hearts in that instant. Nonetheless, we learnt that it is important not to measure personal success and sense of well being through material possessions.

Government houses seldom came with fences. Mother and I collected twigs and built a small fence. After lunch, my Mother would never sleep. She would take her kitchen utensils and with those she and I would dig the rocky, white ant infested surrounding. We planted flowering bushes. The white ants destroyed them. My mother brought ash from her chulha and mixed it in the earth and we planted the seedlings all over again. This time, they bloomed. At that time, my father’s transfer order came. A few neighbours told my mother why she was taking so much pain to beautify a government house, why she was planting seeds that would only benefit the next occupant. My mother replied that it did not matter to her that she would not see the flowers in full bloom. She said, “I have to create a bloom in a desert and whenever I am given a new place, I must leave it more beautiful than what I had inherited”. That was my first lesson in success. It is not about what you create for yourself, it is what you leave behind that defines success.

My mother began developing a cataract in her eyes when I was very small. At that time, the eldest among my brothers got a teaching job at the University in Bhubaneswar and had to prepare for the civil services examination. So, it was decided that my Mother would move to cook for him and, as her appendage, I had to move too. For the first time in my life, I saw electricity in homes and water coming out of a tap. It was around 1965 and the country was going to war with Pakistan. My mother was having problems reading and in any case, being Bengali, she did not know the Oriya script. So, in addition to my daily chores, my job was to read her the local newspaper – end to end. That created in me a sense of connectedness with a larger world. I began taking interest in many different things. While reading out news about the war, I felt that I was fighting the war myself. She and I discussed the daily news and built a bond with the larger universe. In it, we became part of a larger reality. Till date, I measure my success in terms of that sense of larger connectedness.

Meanwhile, the war raged and India was fighting on both fronts. Lal Bahadur Shastri, the then Prime Minster, coined the term “Jai Jawan, Jai Kishan” and galvanized the nation in to patriotic fervor. Other than reading out the newspaper to my mother, I had no clue about how I could be part of the action. So, after reading her the newspaper, every day I would land up near the University’s water tank, which served the community. I would spend hours under it, imagining that there could be spies who would come to poison the water and I had to watch for them. I would daydream about catching one and how the next day, I would be featured in the newspaper. Unfortunately for me, the spies at war ignored the sleepy town of Bhubaneswar and I never got a chance to catch one in action. Yet, that act unlocked my imagination. Imagination is everything. If we can imagine a future, we can create it, if we can create that future, others will live in it. That is the essence of success.

Over the next few years, my mother’s eyesight dimmed but in me she created a larger vision, a vision with which I continue to see the world and, I sense, through my eyes, she was seeing too. As the next few years unfolded, her vision deteriorated and she was operated for cataract. I remember, when she returned after her operation and she saw my face clearly for the first time, she was astonished. She said, “Oh my God, I did not know you were so fair”. I remain mighty pleased with that adulation even till date. Within weeks of getting her sight back, she developed a corneal ulcer and, overnight, became blind in both eyes. That was 1969. She died in 2002. In all those 32 years of living with blindness, she never complained about her fate even once. Curious to know what she saw with blind eyes, I asked her once if she sees darkness. She replied, “No, I do not see darkness. I only see light even with my eyes closed”. Until she was eighty years of age, she did her morning yoga everyday, swept her own room and washed her own clothes. To me, success is about the sense of independence; it is about not seeing the world but seeing the light.

Over the many intervening years, I grew up, studied, joined the industry and began to carve my life’s own journey. I began my life as a clerk in a government office, went on to become a Management Trainee with the DCM group and eventually found my life’s calling with the IT industry when fourth generation computers came to India in 1981. Life took me places – I worked with outstanding people, challenging assignments and travelled all over the world. In 1992, while I was posted in the US, I learnt that my father, living a retired life with my eldest brother, had suffered a third degree burn injury and was admitted in the Safderjung Hospital in Delhi. I flew back to attend to him – he remained for a few days in critical stage, bandaged from neck to toe. The Safderjung Hospital is a cockroach infested, dirty, inhuman place. The overworked, under-resourced sisters in the burn ward are both victims and perpetrators of dehumanised life at its worst. One morning, while attending to my Father, I realized that the blood bottle was empty and fearing that air would go into his vein, I asked the attending nurse to change it. She bluntly told me to do it myself. In that horrible theatre of death, I was in pain and frustration and anger. Finally when she relented and came, my Father opened his eyes and murmured to her, “Why have you not gone home yet?” Here was a man on his deathbed but more concerned about the overworked nurse than his own state. I was stunned at his stoic self. There I learnt that there is no limit to how concerned you can be for another human being and what is the limit of inclusion you can create. My father died the next day.

He was a man whose success was defined by his principles, his frugality, his universalism and his sense of inclusion. Above all, he taught me that success is your ability to rise above your discomfort, whatever may be your current state. You can, if you want, raise your consciousness above your immediate surroundings. Success is not about building material comforts – the transistor that he never could buy or the house that he never owned. His success was about the legacy he left, the mimetic continuity of his ideals that grew beyond the smallness of a ill-paid, unrecognised government servant’s world.

My father was a fervent believer in the British Raj. He sincerely doubted the capability of the post-independence Indian political parties to govern the country. To him, the lowering of the Union Jack was a sad event. My Mother was the exact opposite. When Subhash Bose quit the Indian National Congress and came to Dacca, my mother, then a schoolgirl, garlanded him. She learnt to spin khadi and joined an underground movement that trained her in using daggers and swords. Consequently, our household saw diversity in the political outlook of the two. On major issues concerning the world, the Old Man and the Old Lady had differing opinions. In them, we learnt the power of disagreements, of dialogue and the essence of living with diversity in thinking. Success is not about the ability to create a definitive dogmatic end state; it is about the unfolding of thought processes, of dialogue and continuum.

Two years back, at the age of eighty-two, Mother had a paralytic stroke and was lying in a government hospital in Bhubaneswar. I flew down from the US where I was serving my second stint, to see her. I spent two weeks with her in the hospital as she remained in a paralytic state. She was neither getting better nor moving on. Eventually I had to return to work. While leaving her behind, I kissed her face. In that paralytic state and a garbled voice, she said, “Why are you kissing me, go kiss the world.” Her river was nearing its journey, at the confluence of life and death, this woman who came to India as a refugee, raised by a widowed Mother, no more educated than high school, married to an anonymous government servant whose last salary was Rupees Three Hundred, robbed of her eyesight by fate and crowned by adversity – was telling me to go and kiss the world!

Success to me is about Vision. It is the ability to rise above the immediacy of pain. It is about imagination. It is about sensitivity to small people. It is about building inclusion. It is about connectedness to a larger world existence. It is about personal tenacity. It is about giving back more to life than you take out of it. It is about creating extra-ordinary success with ordinary lives.

Thank you very much; I wish you good luck and Godspeed.

Go, kiss the world.( GKTW )

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Go, Kiss the World.( GKTW )

A good four letter word that can be taught to our younger generation :

Essence of Defining Success :

*      You treat small people with more respect than how you treat big people. It is more important to respect your subordinates than your superiors.\

*      Business begins and ends with the simple precept of showing consideration to others.

*      It is important not to measure personal success and sense of well being through material possessions.

*      It is not about what you create for yourself, it is what you leave behind that defines success.

*      (“I have to create a bloom in a desert and whenever I am given a new place, I must leave it more beautiful than what I had inherited ” )

*      Build a bond with the larger universe. In it we became part of a larger reality. I measure my success in terms of that sense of larger connectedness.

*      Imagination is everything. If we can imagine a future, we can create it, if we can create that future, others will live in it. That is the essence of success.

*      Success is about the sense of independence; it is about not seeing the world but seeing the light.

*      There is no limit to how concerned you can be for another human being and what is the limit of inclusion you can create.

*      Success is not about the ability to create a definitive dogmatic end state; it is about the unfolding of thought processes, of dialogue and continuum. (We should learn the power of disagreements, of dialogue and the essence of living with diversity in thinking.)

*      Success is your ability to rise above your discomfort, whatever may be your current state. You can, if you want, raise your consciousness above your immediate surroundings. Success is not about building material comforts

*      Success to me is about Vision. It is the ability to rise above the immediacy of pain. It is about imagination. It is about sensitivity to small people. It is about building inclusion. It is about connectedness to a larger world existence. It is about personal tenacity. It is about giving back more to life than you take out of it. It is about creating extra-ordinary success with ordinary lives.