1. The document describes different types of starters, including reduction, conventional, and planetary starters. It explains their components and operating mechanisms.
2. Reduction starters use a magnetic switch to engage the pinion gear and a reduction gear to increase torque. Conventional starters use a magnetic switch and drive lever to engage the pinion gear without a reduction mechanism.
3. Planetary starters incorporate a planetary gear set to reduce speed while maintaining torque output like reduction starters, but engage the pinion gear electromagnetically rather than mechanically.
O documento lista as especificações de torque para vários componentes do câmbio do Palio 1.4 Flex, incluindo parafusos de fixação da caixa de mudanças, engrenagens, alavancas e interruptores. As medidas variam de M6 a M20 e os torques variam de 10 a 136 Nm.
Manual de serviço ms cg150 sport (6) suplemento 00 x6b-krm-005Thiago Huari
Este documento fornece especificações técnicas e informações de manutenção para o modelo CG150 Sport (6), incluindo dimensões, peso, capacidades, especificações do motor, transmissão e outros componentes. Instruções sobre como utilizar o manual e índice dos tópicos também são apresentados.
Las llaves de torque se usan en talleres de automóviles para aplicar el par de apriete recomendado por el fabricante y evitar daños a las piezas. Funcionan basadas en el principio de las palancas. Existen varios tipos como las de indicador y escala o de trinquete. Las empaquetaduras en motores se usan para sellar piezas metálicas y evitar escapes, pudiendo ser de papel, corcho, asbesto o materiales sintéticos dependiendo de la presión y condiciones de trabajo.
Manual de serviço cg150 titan ks es esd rodatrasThiago Huari
Este documento fornece instruções para serviços relacionados à roda traseira, freio e suspensão. Ele inclui informações sobre diagnóstico de defeitos, especificações, valores de torque, ferramentas necessárias e procedimentos de remoção, inspeção, montagem e instalação.
The document describes an engine exhaust brake that is used as an auxiliary brake for slowing down vehicles travelling on long downhill gradients or in heavy traffic. The brake works by using compressed air and linkages to close a butterfly valve in the exhaust manifold, which cuts off the fuel supply when the foot control valve is pressed. This harness the engine's compression power to help slow the vehicle. The exhaust brake is effective at speeds below 40 kph and helps reduce fuel consumption.
The document discusses various types of fasteners used to join parts in automobiles. It describes different threaded fasteners like bolts, nuts, and screws with imperial and metric sizing. Other fasteners mentioned include washers, rivets, clips, studs, and adhesives. Guidelines are provided on properly installing and tightening different fasteners.
This document provides a schematic and component location guide for the electrical system of a 950H and 962H wheel loader. It includes 228 numbered components across two volumes - one for cab wiring and one for chassis wiring. The summary lists the component types and their schematic and machine locations to help technicians quickly navigate and service the electrical system.
Fasteners are hardware devices that mechanically join or affix objects together. There are many types of fasteners including threaded and non-threaded. Threaded fasteners have external or internal threads and are defined by properties like pitch, diameter, and thread angle. Fasteners can be removable, semi-permanent, or permanent. Manufacturing processes for threaded fasteners include forging, rolling, and turning. Standards organizations define specifications for fastener design. Special fasteners may require unique designs or coating for corrosion resistance. The fastener industry is important for automotive, industrial, and construction applications.
O documento lista as especificações de torque para vários componentes do câmbio do Palio 1.4 Flex, incluindo parafusos de fixação da caixa de mudanças, engrenagens, alavancas e interruptores. As medidas variam de M6 a M20 e os torques variam de 10 a 136 Nm.
Manual de serviço ms cg150 sport (6) suplemento 00 x6b-krm-005Thiago Huari
Este documento fornece especificações técnicas e informações de manutenção para o modelo CG150 Sport (6), incluindo dimensões, peso, capacidades, especificações do motor, transmissão e outros componentes. Instruções sobre como utilizar o manual e índice dos tópicos também são apresentados.
Las llaves de torque se usan en talleres de automóviles para aplicar el par de apriete recomendado por el fabricante y evitar daños a las piezas. Funcionan basadas en el principio de las palancas. Existen varios tipos como las de indicador y escala o de trinquete. Las empaquetaduras en motores se usan para sellar piezas metálicas y evitar escapes, pudiendo ser de papel, corcho, asbesto o materiales sintéticos dependiendo de la presión y condiciones de trabajo.
Manual de serviço cg150 titan ks es esd rodatrasThiago Huari
Este documento fornece instruções para serviços relacionados à roda traseira, freio e suspensão. Ele inclui informações sobre diagnóstico de defeitos, especificações, valores de torque, ferramentas necessárias e procedimentos de remoção, inspeção, montagem e instalação.
The document describes an engine exhaust brake that is used as an auxiliary brake for slowing down vehicles travelling on long downhill gradients or in heavy traffic. The brake works by using compressed air and linkages to close a butterfly valve in the exhaust manifold, which cuts off the fuel supply when the foot control valve is pressed. This harness the engine's compression power to help slow the vehicle. The exhaust brake is effective at speeds below 40 kph and helps reduce fuel consumption.
The document discusses various types of fasteners used to join parts in automobiles. It describes different threaded fasteners like bolts, nuts, and screws with imperial and metric sizing. Other fasteners mentioned include washers, rivets, clips, studs, and adhesives. Guidelines are provided on properly installing and tightening different fasteners.
This document provides a schematic and component location guide for the electrical system of a 950H and 962H wheel loader. It includes 228 numbered components across two volumes - one for cab wiring and one for chassis wiring. The summary lists the component types and their schematic and machine locations to help technicians quickly navigate and service the electrical system.
Fasteners are hardware devices that mechanically join or affix objects together. There are many types of fasteners including threaded and non-threaded. Threaded fasteners have external or internal threads and are defined by properties like pitch, diameter, and thread angle. Fasteners can be removable, semi-permanent, or permanent. Manufacturing processes for threaded fasteners include forging, rolling, and turning. Standards organizations define specifications for fastener design. Special fasteners may require unique designs or coating for corrosion resistance. The fastener industry is important for automotive, industrial, and construction applications.
The document discusses the clutch system and its functions. The clutch allows the engine to disengage from the transmission for shifting gears and stopping, and allows for smooth engagement between the engine and transmission. The location of the clutch depends on the type of drive - it is in the front for front-wheel drive vehicles and to the rear for rear-wheel drive vehicles. The clutch has four main functions: to disengage the engine from transmission, permit gear shifting, provide smooth engagement through momentary slipping, and transmit power when fully engaged.
Nuts are threaded fasteners that are used with bolts to fasten multiple parts together. Nuts and bolts work together, with their threaded friction and the stretch and compression of parts, to securely hold items in place. Washers are thin, disk-shaped plates that are often used with nuts and bolts to more widely distribute the load. Common materials used for nuts, bolts, and washers include carbon steel, alloy steel, stainless steel, and nickel alloys.
Este documento proporciona información general sobre el mantenimiento preventivo de camiones Volvo. Incluye consejos de seguridad, especificaciones de componentes, herramientas necesarias e instrucciones para la inspección básica que se lleva a cabo cada 24,000 km o 4 meses. También menciona inspecciones adicionales basadas en el kilometraje o el tiempo, y la importancia de llevar registros de mantenimiento.
This document discusses multiplate clutches. It explains that a clutch connects a driving shaft to a driven shaft to allow the driven shaft to be engaged and disengaged without stopping the driving shaft. A multiplate clutch uses multiple interleaved plates that can be engaged by pressing them together to transmit torque between shafts. It is commonly used when large torque needs to be transmitted, such as in cars and machine tools, or when compact size is required as in scooters. The plates are fitted with springs to push them apart when disengaged. Wet multiplate clutches using hydraulic pressure are often used in automatic transmissions and late model motorcycles.
This document provides definitions and explanations of various press tools and manufacturing processes. It discusses different types of press tools like molds, jigs, fixtures, and gauges. It defines common press tool operations like blanking, piercing, cutting, forming, and bending. It also provides details on tool elements, materials, and calculations for determining forces, clearances, and capacities involved in press tool operations.
Couplings are used to connect two shafts together for power transmission. The main types are rigid couplings for aligned shafts, like flanged, split, keyed, and friction couplings, and flexible couplings for misaligned shafts, like universal joints, constant velocity joints, and fluid couplings. Flexible couplings allow for minor axial, angular, and parallel misalignment between shafts. Common flexible couplings include jaw & spider couplings, tyre couplings, and bellows couplings. Couplings allow power transmission between shafts, accommodate shaft misalignment, reduce shocks, and make assembly/disassembly easier.
Desmontaje, verificación, fallas ..tema completo de culataYojar Apaza
Este documento describe los procedimientos para desmontar y verificar una culata de motor. Explica que el objetivo es aprender a desmontar, verificar y montar una culata correctamente. Luego detalla los pasos para desmontar una culata, incluida la desconexión de sensores y cables, extracción de válvulas y verificación de piezas. También cubre las pruebas y mediciones necesarias como comprobar la planitud de superficies y medir diámetros y juegos de válvulas y ejes.
Este documento técnico proporciona especificaciones, diagramas e instrucciones para el desmontaje, inspección, medición, montaje y ajuste de las culatas y sus componentes en un motor. Incluye especificaciones detalladas para asientos de válvulas, válvulas, guías de válvulas, balancines, resortes de válvulas y tornillos de fijación, así como procedimientos e instrucciones para el desmontaje, medición, montaje e instalación de cada componente.
Manual de serviço cg150 titan ks es esd cabecoteThiago Huari
Este documento fornece instruções para serviços no cabeçote e válvulas de um motor, incluindo diagnóstico de defeitos, teste de compressão, remoção e inspeção do cabeçote, substituição de guias de válvulas, e especificações.
This document provides an overview of brake systems for racing vehicles. It discusses the basic concepts of how brake systems convert kinetic energy to heat through friction to slow or stop a moving vehicle. It covers the typical hydraulic layouts used, including front/rear and diagonal splits, and the functions of common brake components like the brake pedal, master cylinder, proportioning valves and lines. The presentation also addresses brake balance, stopping distance, fade, and differences between systems for Formula SAE versus Mini Baja racing. Key lessons learned are to keep the system simple, not too light, allow for packaging constraints, and read the rules.
Manual de serviço ms cg150 sport suplemento 00 x6b-krm-003Thiago Huari
Este documento é um suplemento de manual de serviço para a motocicleta CG150 Sport da Honda. Ele fornece informações técnicas adicionais sobre as especificações, componentes e procedimentos de manutenção da CG150 Sport que não estão incluídos no manual principal da CG150 Titan. O documento contém seções sobre números de identificação, especificações técnicas, valores de torque, pontos de lubrificação, diagramas elétricos e tabelas de manutenção.
The document provides information on machining and machine tools. It discusses cutting fluids and their types including various oil-based cutting fluids and water-miscible fluids. It also covers the economics of metal cutting and factors that influence cost. Key parts of lathes such as the bed, headstock, spindle, and carriage are described. Common lathe operations and different types of lathes are outlined. Turret and capstan lathes are also discussed.
- O manual descreve os procedimentos de serviço para a motocicleta VT750C Shadow 750 de 2009, incluindo especificações, valores de torque, pontos de lubrificação e diagrama elétrico.
- Ele fornece instruções detalhadas para a remoção e instalação de componentes, manutenção preventiva e solução de problemas.
- O manual está organizado em 23 capítulos cobrindo todos os sistemas da motocicleta.
BUENO DE UN ARCHIVO EN POWER POINT EL TEMA SISTEMA DE HPCR LA CUAL ES UN SISTEMA DE FUNCIONAMIENTO DE MOTOR. ESPERO LES INTERESE. Y TAMBIÉN AYUDE A TODOS LO MECÁNICOS .
Un motor de arranque es un motor eléctrico que se usa para encender motores de combustión interna. Hay dos tipos principales: uno con un solenoide integrado y otro con un solenoide separado. En ambos tipos, cuando se activa la llave de encendido, el solenoide conecta la corriente eléctrica al motor de arranque, haciendo que gire y acople un engrane a la rueda volante del motor principal, poniéndolo en marcha.
Planetary gear sets are used in automatic transmissions to provide different gear ratios without interrupting torque flow during shifts. They consist of a sun gear, planet gears on a carrier, and a ring gear. Multiple planetary gear sets can be combined in compound sets like the Simpson and Ravigneaux to increase the number of available gear ratios. These compound sets use different combinations of holding the sun gear, carrier, or ring gear to achieve forward, reverse, and overdrive gear ratios.
El documento describe las principales partes de un motor, incluyendo el cárter, la volante, el pistón, el bloque, las válvulas, la culata y el árbol de levas. El cárter aloja los mecanismos del motor. La volante aumenta la inercia del cigüeñal y reduce las vibraciones. El pistón se mueve arriba y abajo en el cilindro para comprimir la mezcla y transmitir la presión al cigüeñal. El bloque contiene los cilindros donde se mueven los pist
Este documento describe los componentes y funciones de un sistema de transmisión hidráulica, incluido el convertidor de par y la caja de cambios. Explica que la bomba de carga suministra aceite a los embragues y al convertidor, y que la válvula reguladora de presión controla el flujo de aceite. También proporciona instrucciones para analizar fallas mediante la verificación de presiones, fugas y niveles de aceite.
Este documento fornece diretrizes técnicas para a montagem de carroçarias e equipamentos em veículos da Mercedes-Benz, cobrindo tópicos como planejamento, valores técnicos limites, prevenção de danos, alterações no veículo básico e tipos de carroçarias. O objetivo é manter a segurança e preservar a garantia caso sejam realizadas modificações nos veículos. A responsabilidade por eventuais acidentes ou danos decorrentes de alterações não aprovadas permanece com o fabricante da carro
Este documento presenta información técnica sobre cojinetes de fricción y sus aplicaciones en motores. Explica diferentes tipos de cojinetes como lisos, bujes y de empuje, así como procesos de fabricación como sputter. También incluye notas sobre dimensiones, instalación y gestión de calidad.
The document discusses induction motors, including the two main types - squirrel cage and slip ring induction motors. It defines slip as the difference between synchronous and induction motor speeds. It describes blocked rotor and no load tests, which measure copper and core losses, with maximum efficiency achieved when losses are equal. Finally, it mentions starters for induction motors like star-delta, DOL, and auto-transformer starters and provides a torque formula.
This document provides a summary of Bharat Sanchar Nigam Ltd (BSNL), India's state-owned telecommunications company. BSNL offers various communication services across India except Delhi and Mumbai. It discusses BSNL's services, organizational structure, financial information and key departments within the company's exchanges - including mobile, transmission, power and customer care sections. The report aims to introduce the reader to BSNL and provide an overview of its operations.
The document discusses the clutch system and its functions. The clutch allows the engine to disengage from the transmission for shifting gears and stopping, and allows for smooth engagement between the engine and transmission. The location of the clutch depends on the type of drive - it is in the front for front-wheel drive vehicles and to the rear for rear-wheel drive vehicles. The clutch has four main functions: to disengage the engine from transmission, permit gear shifting, provide smooth engagement through momentary slipping, and transmit power when fully engaged.
Nuts are threaded fasteners that are used with bolts to fasten multiple parts together. Nuts and bolts work together, with their threaded friction and the stretch and compression of parts, to securely hold items in place. Washers are thin, disk-shaped plates that are often used with nuts and bolts to more widely distribute the load. Common materials used for nuts, bolts, and washers include carbon steel, alloy steel, stainless steel, and nickel alloys.
Este documento proporciona información general sobre el mantenimiento preventivo de camiones Volvo. Incluye consejos de seguridad, especificaciones de componentes, herramientas necesarias e instrucciones para la inspección básica que se lleva a cabo cada 24,000 km o 4 meses. También menciona inspecciones adicionales basadas en el kilometraje o el tiempo, y la importancia de llevar registros de mantenimiento.
This document discusses multiplate clutches. It explains that a clutch connects a driving shaft to a driven shaft to allow the driven shaft to be engaged and disengaged without stopping the driving shaft. A multiplate clutch uses multiple interleaved plates that can be engaged by pressing them together to transmit torque between shafts. It is commonly used when large torque needs to be transmitted, such as in cars and machine tools, or when compact size is required as in scooters. The plates are fitted with springs to push them apart when disengaged. Wet multiplate clutches using hydraulic pressure are often used in automatic transmissions and late model motorcycles.
This document provides definitions and explanations of various press tools and manufacturing processes. It discusses different types of press tools like molds, jigs, fixtures, and gauges. It defines common press tool operations like blanking, piercing, cutting, forming, and bending. It also provides details on tool elements, materials, and calculations for determining forces, clearances, and capacities involved in press tool operations.
Couplings are used to connect two shafts together for power transmission. The main types are rigid couplings for aligned shafts, like flanged, split, keyed, and friction couplings, and flexible couplings for misaligned shafts, like universal joints, constant velocity joints, and fluid couplings. Flexible couplings allow for minor axial, angular, and parallel misalignment between shafts. Common flexible couplings include jaw & spider couplings, tyre couplings, and bellows couplings. Couplings allow power transmission between shafts, accommodate shaft misalignment, reduce shocks, and make assembly/disassembly easier.
Desmontaje, verificación, fallas ..tema completo de culataYojar Apaza
Este documento describe los procedimientos para desmontar y verificar una culata de motor. Explica que el objetivo es aprender a desmontar, verificar y montar una culata correctamente. Luego detalla los pasos para desmontar una culata, incluida la desconexión de sensores y cables, extracción de válvulas y verificación de piezas. También cubre las pruebas y mediciones necesarias como comprobar la planitud de superficies y medir diámetros y juegos de válvulas y ejes.
Este documento técnico proporciona especificaciones, diagramas e instrucciones para el desmontaje, inspección, medición, montaje y ajuste de las culatas y sus componentes en un motor. Incluye especificaciones detalladas para asientos de válvulas, válvulas, guías de válvulas, balancines, resortes de válvulas y tornillos de fijación, así como procedimientos e instrucciones para el desmontaje, medición, montaje e instalación de cada componente.
Manual de serviço cg150 titan ks es esd cabecoteThiago Huari
Este documento fornece instruções para serviços no cabeçote e válvulas de um motor, incluindo diagnóstico de defeitos, teste de compressão, remoção e inspeção do cabeçote, substituição de guias de válvulas, e especificações.
This document provides an overview of brake systems for racing vehicles. It discusses the basic concepts of how brake systems convert kinetic energy to heat through friction to slow or stop a moving vehicle. It covers the typical hydraulic layouts used, including front/rear and diagonal splits, and the functions of common brake components like the brake pedal, master cylinder, proportioning valves and lines. The presentation also addresses brake balance, stopping distance, fade, and differences between systems for Formula SAE versus Mini Baja racing. Key lessons learned are to keep the system simple, not too light, allow for packaging constraints, and read the rules.
Manual de serviço ms cg150 sport suplemento 00 x6b-krm-003Thiago Huari
Este documento é um suplemento de manual de serviço para a motocicleta CG150 Sport da Honda. Ele fornece informações técnicas adicionais sobre as especificações, componentes e procedimentos de manutenção da CG150 Sport que não estão incluídos no manual principal da CG150 Titan. O documento contém seções sobre números de identificação, especificações técnicas, valores de torque, pontos de lubrificação, diagramas elétricos e tabelas de manutenção.
The document provides information on machining and machine tools. It discusses cutting fluids and their types including various oil-based cutting fluids and water-miscible fluids. It also covers the economics of metal cutting and factors that influence cost. Key parts of lathes such as the bed, headstock, spindle, and carriage are described. Common lathe operations and different types of lathes are outlined. Turret and capstan lathes are also discussed.
- O manual descreve os procedimentos de serviço para a motocicleta VT750C Shadow 750 de 2009, incluindo especificações, valores de torque, pontos de lubrificação e diagrama elétrico.
- Ele fornece instruções detalhadas para a remoção e instalação de componentes, manutenção preventiva e solução de problemas.
- O manual está organizado em 23 capítulos cobrindo todos os sistemas da motocicleta.
BUENO DE UN ARCHIVO EN POWER POINT EL TEMA SISTEMA DE HPCR LA CUAL ES UN SISTEMA DE FUNCIONAMIENTO DE MOTOR. ESPERO LES INTERESE. Y TAMBIÉN AYUDE A TODOS LO MECÁNICOS .
Un motor de arranque es un motor eléctrico que se usa para encender motores de combustión interna. Hay dos tipos principales: uno con un solenoide integrado y otro con un solenoide separado. En ambos tipos, cuando se activa la llave de encendido, el solenoide conecta la corriente eléctrica al motor de arranque, haciendo que gire y acople un engrane a la rueda volante del motor principal, poniéndolo en marcha.
Planetary gear sets are used in automatic transmissions to provide different gear ratios without interrupting torque flow during shifts. They consist of a sun gear, planet gears on a carrier, and a ring gear. Multiple planetary gear sets can be combined in compound sets like the Simpson and Ravigneaux to increase the number of available gear ratios. These compound sets use different combinations of holding the sun gear, carrier, or ring gear to achieve forward, reverse, and overdrive gear ratios.
El documento describe las principales partes de un motor, incluyendo el cárter, la volante, el pistón, el bloque, las válvulas, la culata y el árbol de levas. El cárter aloja los mecanismos del motor. La volante aumenta la inercia del cigüeñal y reduce las vibraciones. El pistón se mueve arriba y abajo en el cilindro para comprimir la mezcla y transmitir la presión al cigüeñal. El bloque contiene los cilindros donde se mueven los pist
Este documento describe los componentes y funciones de un sistema de transmisión hidráulica, incluido el convertidor de par y la caja de cambios. Explica que la bomba de carga suministra aceite a los embragues y al convertidor, y que la válvula reguladora de presión controla el flujo de aceite. También proporciona instrucciones para analizar fallas mediante la verificación de presiones, fugas y niveles de aceite.
Este documento fornece diretrizes técnicas para a montagem de carroçarias e equipamentos em veículos da Mercedes-Benz, cobrindo tópicos como planejamento, valores técnicos limites, prevenção de danos, alterações no veículo básico e tipos de carroçarias. O objetivo é manter a segurança e preservar a garantia caso sejam realizadas modificações nos veículos. A responsabilidade por eventuais acidentes ou danos decorrentes de alterações não aprovadas permanece com o fabricante da carro
Este documento presenta información técnica sobre cojinetes de fricción y sus aplicaciones en motores. Explica diferentes tipos de cojinetes como lisos, bujes y de empuje, así como procesos de fabricación como sputter. También incluye notas sobre dimensiones, instalación y gestión de calidad.
The document discusses induction motors, including the two main types - squirrel cage and slip ring induction motors. It defines slip as the difference between synchronous and induction motor speeds. It describes blocked rotor and no load tests, which measure copper and core losses, with maximum efficiency achieved when losses are equal. Finally, it mentions starters for induction motors like star-delta, DOL, and auto-transformer starters and provides a torque formula.
This document provides a summary of Bharat Sanchar Nigam Ltd (BSNL), India's state-owned telecommunications company. BSNL offers various communication services across India except Delhi and Mumbai. It discusses BSNL's services, organizational structure, financial information and key departments within the company's exchanges - including mobile, transmission, power and customer care sections. The report aims to introduce the reader to BSNL and provide an overview of its operations.
Week 9 Operation Areas And Equipments 3 2552Pavit Tansakul
This document discusses food and beverage management and operation areas and equipment. It covers the objectives, introduction, and various sections on equipment selection factors, food production areas, and characteristics of equipment by area such as receiving, storage, preparation, cooking, and dishwashing. The key points are that equipment selection depends on factors like the operation's needs, menu, labor costs, and utilities available. Food production areas must consider workflow, adequate workspace, and access to ancillary areas. A variety of equipment is used for different functions in receiving, storage, preparation, cooking, and cleaning.
This document summarizes information about Bharat Sanchar Nigam Limited (BSNL), the seventh largest telecommunications company in the world. It provides an overview of BSNL's services and sections within telephone exchanges, including the main distribution frame room, power room, PCM room, switch room, optical fiber cable section, broadband section, and mobile section. It also describes technologies used like DWDM, signaling, PDH and SDH multiplexing hierarchies, and defines key terms like STM.
This document provides an overview of telecommunication networks and their evolution. It discusses the main components of basic telecommunication networks including telephone exchanges, distribution points, and switching rooms. The document also covers digital switching techniques, multiplexing methods like FDM and TDM, signaling systems, concepts of PCM, broadband applications, and optical fiber cables.
This document summarizes the Address Support Organization Address Council (ASO AC). It discusses that the ASO AC is the ICANN facing body that represents the Regional Internet Registries (RIRs) and ensures correct global policy development processes are followed. The ASO AC has 15 members with 3 from each region and terms of 1-2 years. It holds monthly teleconferences and an annual face-to-face meeting. In 2017, the ASO AC will participate in ICANN58 and have sessions with the ICANN Board and Fellows program. One ICANN Board seat is also up for election this year.
AC motors convert electrical energy to mechanical energy by using a rotating magnetic field to turn a rotor. The speed of the motor is determined by the power supply frequency, while torque is determined by voltage. Common AC induction motors include standard, energy efficient, inverter duty, and vector duty types.
POWER SHOVEL
Power Shovel are used primarily to excavate earth and load into tractor or truck
DRAGLINE
The dragline is operation of dragging the bucket against the material to be dug.
BACK HOES
Excavating machine of power shovel group
CLAM SHELLS
•The name of machine is derived from shape of its bucket that of shell fish with hinged double shell, which can be opened into two parts.
TRENCHING MACHINES
•Trenching machines can excavate in all type of soil except rocks
Bharat Sanchar Nigam Limited (BSNL) is India's largest telecommunications company that provides various telecom services across India. It operates through telephone exchanges that house switching equipment to facilitate call connections. The exchanges have different components like the main distribution frame for fault removal, power plants for electricity supply, and switch rooms containing cabinets for routing calls. BSNL also offers broadband internet through technologies like ADSL that provide high-speed connectivity to customers via the existing telephone network infrastructure.
This document provides an overview of Bharat Sanchar Nigam Limited (BSNL), India's state-owned telecommunications company. It discusses BSNL's services, the basic workings of a telecommunications network including call setup and network components. It also summarizes key networking concepts like CDMA, GSM, fiber optics, IP addressing, and the OSI model. The document is intended as an industrial training seminar on BSNL submitted by a student.
1) Single phase induction motors use a split phase winding or capacitor start method to generate a rotating magnetic field for starting.
2) Synchronous motors operate at a constant synchronous speed and use a damper winding, pony motor, or DC motor method to reach synchronous speed before loading.
3) V curves show the relationship between armature current, field current, and excitation voltage in synchronous motors.
An induction motor starter is necessary to control the starting current and torque of the motor. There are different types of starters that can be used depending on the size of the motor, including DOL, star-delta, primary resistance, and auto transformer starters. A soft starter uses electronics to gradually increase the voltage applied to the motor during starting and stopping, reducing mechanical and electrical stresses on the system.
The Octavia range embodies the design trend of the Škoda brand: a fusion of
aesthetics, safety and practicality. Whether you see the car as a whole or step
closer and explore its unique features, the Octavia range radiates with the
harmony of functionality and emotion
Fleet management these days is next to impossible without connected vehicle solutions. Why? Well, fleet trackers and accompanying connected vehicle management solutions tend to offer quite a few hard-to-ignore benefits to fleet managers and businesses alike. Let’s check them out!
Welcome to ASP Cranes, your trusted partner for crane solutions in Raipur, Chhattisgarh! With years of experience and a commitment to excellence, we offer a comprehensive range of crane services tailored to meet your lifting and material handling needs.
At ASP Cranes, we understand the importance of reliable and efficient crane operations in various industries, from construction and manufacturing to logistics and infrastructure development. That's why we strive to deliver top-notch solutions that enhance productivity, safety, and cost-effectiveness for our clients.
Our services include:
Crane Rental: Whether you need a crawler crane for heavy lifting or a hydraulic crane for versatile operations, we have a diverse fleet of well-maintained cranes available for rent. Our rental options are flexible and can be customized to suit your project requirements.
Crane Sales: Looking to invest in a crane for your business? We offer a wide selection of new and used cranes from leading manufacturers, ensuring you find the perfect equipment to match your needs and budget.
Crane Maintenance and Repair: To ensure optimal performance and safety, regular maintenance and timely repairs are essential for cranes. Our team of skilled technicians provides comprehensive maintenance and repair services to keep your equipment running smoothly and minimize downtime.
Crane Operator Training: Proper training is crucial for safe and efficient crane operation. We offer specialized training programs conducted by certified instructors to equip operators with the skills and knowledge they need to handle cranes effectively.
Custom Solutions: We understand that every project is unique, which is why we offer custom crane solutions tailored to your specific requirements. Whether you need modifications, attachments, or specialized equipment, we can design and implement solutions that meet your needs.
At ASP Cranes, customer satisfaction is our top priority. We are dedicated to delivering reliable, cost-effective, and innovative crane solutions that exceed expectations. Contact us today to learn more about our services and how we can support your project in Raipur, Chhattisgarh, and beyond. Let ASP Cranes be your trusted partner for all your crane needs!
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2. Outline
2. Type of starter (1) Reduction type
(1) Reduction type Yoke
Armature
Drive gear
Magnetic switch
Pinion gear
(2/2)
3. Outline
(2) Conventional type
(2) Conventional type
Magnetic switch
Drive lever
Pinion gear
Yoke
Armature
(2/2)
4. Outline
(3) Planetary type
(3) Planetary type
Magnetic switch
Drive lever
Armature
Yoke
Planetary gear
Pinion gear
(2/2)
5. (4) Planetary reduction-segment conductor motor (PS) type
(4) Planetary reduction-segment
conductor motor (PS) type
Magnetic switch
Armature
Pinion gear
Permanent
magnet
Planetary
gear
(2/2)
6. Outline
Characteristics
Speed
Starter
speed Torque Output Voltage
(N m) Voltage Torque (kW) (V)
(rpm)
Output
Current
(1/1)
7. Reduction Starter
Components
Yoke
sub-assembly
Armature
Brush and
brush holder
Reduction
gear
Magnetic switch
Pinion gear
Overrunning clutch
and helical spline
(1/1)
8. Reduction Starter
1. Magnetic switch
Construction
1. Magnetic switch Main contact
Plunger
Return spring
Drive spring
Plunger shaft
Hold-in coil
Pull-in coil
(1/2)
9. Reduction Starter
2. Armature and ball bearing
Construction
2. Armature and ball bearing Ball bearing
Armature coil
Ball bearing
Commutator
Armature core
(1/2)
10. Reduction Starter
3. Yoke sub-assembly
Construction
3. Yoke sub-assembly
Yoke
Brush
Pole core
Field coil
(1/2)
11. Reduction Starter
4. Brush and brush holder
Construction
4. Brush and brush holder
Brush holder
Body ground
Brush
Brush spring
(2/2)
14. Reduction Starter
7. Pinion gear and helical spline
Construction
7. Pinion gear and helical spline
Spline shaft
Pinion gear
Helical spline
Pinion shaft
Ring gear
(2/2)
15. Reduction Starter
1. Magnetic switch
Operation
Magnetic switch
(1/7)
16. Reduction Starter
(1) General
Operation
2 functions
Pinion gear
Motor
engagement/
ON/OFF
disengagement
Pull-in Turns ON Engages
Hold-in Transmits the
3 steps Holds at ON
revolving force
Return Turns OFF Disengages
(1/7)
17. Reduction Starter
SERVICE HINT:
Operation
Internal wiring diagram
Pull-in coil
Field coil
Main contact
Planger
Contact plate
Ignition
Hold-in coil switch
(1/7)
27. Reduction Starter
Operation
3. Engagement/disengagement mechanism (1) General
Armature
Revolving force
Push from
magnetic
switch
Helical spline
(6/7)
28. Reduction Starter
(2) Engagement mechanism
Operation
Click on the illustration.
(6/7)
33. Conventional Starter
1. Construction differences between the conventional type and the reduction type
Other Constructions of Starter
Engagement/disengagement Speed reduction Brake
of the pinion gear mechanism mechanism
Reduction type Magnetic switch Yes No
Conventional Magnetic switch
No Yes, No
type and drive lever
(1/4)
34. Conventional Starter
2. Engagement/disengagement of the
pinion gear
3. Speed reduction mechanism
Magnetic switch
Drive lever
Drive
spring
(1/4)
35. Conventional Starter
Other Constructions of Starter
4. Brake mechanism
Lock plate
Brake
spring
Armature Commutator end frame
(2/4)
36. Conventional Starter
1. Construction differences between the planetary type, the reduction type and the conventional type
Other Constructions of Starter
Engagement/disengagement Speed Brake
of the pinion gear reduction mechanism
mechanism
Reduction type Magnetic switch Yes No
Conventional No Yes, No
type
Magnetic switch
and drive lever
Planetary type Yes No
(3/4)
37. Conventional Starter
2. Engagement/disengagement of the pinion gear
Other Constructions of Starter
Drive spring
(built in the magnetic switch)
Drive lever
(3/4)
38. Conventional Starter
3. Speed reduction mechanism (1) Construction (2) Characteristics
Other Constructions of Starter
<Operation of the planetary gear> Sun gear : Drive
Planetary gear : Reduce
Armature
Planetary carrier Sun gear Planetary carrier : Output
Internal gear Planetary gear
(4/4)
39. Conventional Starter
(3) Operation
Other Constructions of Starter
Click on the illustration.
(4/4)
42. Reference
1. Field coil
PS (Planetary reduction-Segment conductor motor) Starter
Main magnet
Interpolar magnet
Magnetic flux generated
by main magnet
Magnetic flux generated by relationship between
main and interpolar magnets
(1/2)
44. Inspection
1. Check battery terminal voltage
Inspection of the Battery Voltage
Check battery terminal voltage
START
(1/2)
45. Inspection
2. Check terminal 30 voltage 3. Check terminal 50 voltage
Inspection of the Battery Voltage
Check terminal 30 voltage
START
Terminal 30
Check terminal 50 voltage
Terminal 50
(2/2)