“John Deereスノーブロワーアタッチメント、Kubota 4×4 B21トラクターバックホーローダー、フロントローダートラクター、農業トラクター、販売トラクター、農業トラクター、 +所有者、販売のためのmfトラクター、私の近くのジョンディアトラクターディーラー、中古のトラクタータイヤを購入する場所、John Deere d140を購入する中古コンパクトトラクター、”

3. 農業機械 – Agricultural machinery is machinery used in farming or other agriculture. There are many types of equipment, from hand tools and power tools to tractors. Diverse arrays of equipment are used in organic and nonorganic farming. Especially since the advent of mechanised agriculture, agricultural machinery is an part of how the world is fed. With the coming of the Industrial Revolution and the development of complicated machines. Instead of harvesting grain by hand with a blade, wheeled machines cut a continuous swath. Instead of threshing the grain by beating it with sticks, threshing machines separated the seeds from the heads, the first tractors appeared in the late 19th century. Power for agricultural machinery was supplied by ox or other domesticated animals. With the invention of power came the portable engine, and later the traction engine. Agricultural steam engines took over the heavy pulling work of oxen, the steam-powered machines were low-powered by todays standards but, because of their size and their low gear ratios, they could provide a large drawbar pull. Their slow speed led farmers to comment that tractors had two speeds, slow, and damn slow, the internal combustion engine, first the petrol engine, and later diesel engines, became the main source of power for the next generation of tractors. These engines also contributed to the development of the self-propelled, combined harvester and thresher, instead of cutting the grain stalks and transporting them to a stationary threshing machine, these combines cut, threshed, and separated the grain while moving continuously through the field. Combines might have taken the job away from tractors. They are used to push implements—machines that till the ground, plant seed, tillage implements prepare the soil for planting by loosening the soil and killing weeds or competing plants. The best-known is the plow, the ancient implement that was upgraded in 1838 by John Deere. Plows are now used frequently in the U. S. than formerly, with offset disks used instead to turn over the soil. The most common type of seeder is called a planter, and spaces seeds out equally in long rows, some crops are planted by drills, which put out much more seed in rows less than a foot apart, blanketing the field with crops. Transplanters automate the task of transplanting seedlings to the field, with the widespread use of plastic mulch, plastic mulch layers, transplanters, and seeders lay down long rows of plastic, and plant through them automatically
14105 日立 12 35 1M 14105、LT123-16、LT125-06B、LT130-37K、LT130-72、LT130-72B、LT130-81、LT133-04、LT133-05、LT135-13、LT135-138、LT135-13B、LT135-13C、 LT135-14、LT135-19B、LT135-19C、LT135-19E、LT135-22、LT135-35、LT135-35B、LT135-35C、LT135-36、LT135-36B、LT135-16B、LT135-16B、 LT315-69B、LT138-02,23100-A4601,23100-A4602,23100-A5500,23100-A5501,23100-B8001,23100-B8002,23100-H0300,23100-M0400、 23100-M0401,23100-M0403,23100-M0403,23100-U0100,23100-U0101,23100-U0102,23100-U0103,23100-U0104,23100-U0105,23100-U0110 日産1200 1.2L 1971-1973
日本における農業用トラクターの導入は、1909年(明治42年)に岩手県雫石町の小岩井農場が導入した蒸気式トラクターと、1911年(明治44年)に北海道斜里町の農場に導入されたアメリカ・ホルト製の内燃機関式トラクターが、それぞれの日本初といわれている[2]。しかし、日本における農業機械の歴史は長らく歩行型耕耘機がそのほとんどを占めており、乗用型トラクターは戦後まで特殊な農牧場で細々と用いられるだけにすぎなかった。
7. ステアリング – Steering is the collection of components, linkages, etc. which allows any vehicle to follow the desired course. An exception is the case of transport by which rail tracks combined together with railroad switches provide the steering function. The primary purpose of the system is to allow the driver to guide the vehicle. Other arrangements are found on different types of vehicles, for example. The basic aim of steering is to ensure that the wheels are pointing in the desired directions and this is typically achieved by a series of linkages, rods, pivots and gears. The angle the wheels make with the plane also influences steering dynamics as do the tires. The rack and pinion design has the advantages of a degree of feedback. A disadvantage is that it is not adjustable, so that when it does wear and develop lash, BMW began to use rack and pinion steering systems in the 1930s, and many other European manufacturers adopted the technology. American automakers adopted rack and pinion steering beginning with the 1974 Ford Pinto, older designs use two main principles, the worm and sector design and the screw and nut. Both types were enhanced by reducing the friction, for screw and nut it is the ball mechanism. The steering column turns a large screw which meshes with nut by recirculating balls and this design is still in use in trucks and other large vehicles, where rapidity of steering and direct feel are less important than robustness, maintainability, and mechanical advantage. The worm and sector was a design, used for example in Willys and Chrysler vehicles. To reduce friction the sector is replaced by a roller or rotating pins on the rocker shaft arm, other systems for steering exist, but are uncommon on road vehicles. Power steering helps the driver of a vehicle to steer by directing some of its power to assist in swiveling the steered road wheels about their steering axes. To alleviate this auto makers have developed power steering systems, or more correctly power-assisted steering, there are two types of power steering systems, hydraulic and electric/electronic. A hydraulic-electric hybrid system is also possible, a hydraulic power steering uses hydraulic pressure supplied by an engine-driven pump to assist the motion of turning the steering wheel. In EPS, the amount of assistance is easily tunable to the type, road speed. An added benefit is the elimination of environmental hazard posed by leakage, an outgrowth of power steering is speed sensitive steering, where the steering is heavily assisted at low speed and lightly assisted at high speed
モデル番号:994C / 994D / 450E / IT12使用法:鉱業掘削機ドライブの種類:内燃機関のドライブサイズ:中サイズ可用性:7-10日原産地:中国タイプ:ローダートランスミッション:油圧トランスミッションバケット容量:>1.5m³条件:新しい仕様:標準または要求としてLONKINGローダーのための可変速油圧シリンダモデル: CDM812D、CDM816D、CDM818D、CDM823D、CDM825T、CDM833、CDM835E、LG307、LG308、LG312など 1)高品質、リーズナブルな価格、タイムリーな配送掘削機用の油圧シリンダ、またはローダーまたはブルドーザー利用可能な油圧シリンダ:…
最も右側はアクセルペダル(スロットル)であるが、ペダルによるスロットル操作でのトラクターの速度調節は、自動車と同様に簡単である(イギリスでは道路を走行する場合、スピードをコントロールするためにフット・ペダルを使用することが義務付けられている)。古い機種ではペダルが装備されていないものもあり、後年の改造で取り付ける例がみられる。なお、圃場での作業時、スロットルはステアリングホイール付近に装備された、手で扱うハンドスロットルレバーから操作することを基本とし、ペダル操作は補助的に用いることが多い。揺れる車上でのペダル操作では長時間のエンジン回転数の維持(定速運転)が困難なためである。ハンドスロットルレバーは強めのフリクションで動きがやや重くされており、動揺時でもエンジンの回転数を一定に保てるようになっている。これは作業機を適正な速度で使用するために重要な機構であり、運転席を離れ、トラクターを定置した状態での作業にも必要である。
内燃機関式トラクターの普及はなかなか進まなかったが、1910年代後半になると状況は一変する。流れ作業による大量生産を生かしフォードが1917年に発売したフォードソン・トラクターF型 (Fordson Tractor model F) が、その価格と扱いやすさから爆発的な人気を博した。このフォードソン・トラクターF型は従来のトラクターと異なり、フレームを廃してエンジンのシリンダーブロックに他の機器を取り付けるという、現在のトラクターの構成とほぼ一致した構造をもっている。
The Faraday disk was the first electric generator. The horseshoe-shaped magnet (A) created a magnetic field through the disk (D). When the disk was turned, this induced an electric current radially outward from the center toward the rim. The current flowed out through the sliding spring contact m, through the external circuit, and back into the center of the disk through the axle.
モデル番号:WA500-3 / WA500-6 / WA50-3 / WA800 / WA900 / WA1200アプリケーション:ホイールローダ条件:新しい仕様:標準または要求どおりタイプ:エンジン部品認証:CE、ISO9001:2000可用性:15-40日産:中国、日本マフラー(「排気サイレンサー」とも呼ばれます)は、エンジンの騒音を最小限に抑える働きをします。また、排出ガスを減らすためにも必要なので、あなたの車両は州が要求するスモッグテストに合格することができます。マフラーが長期間正しく機能するためには、アルミニウム、繊維ガラス、スチールウールなどの耐久性のある材料で作られていなければなりません。…
モデル番号:L90、L110、L120、L250、L350アプリケーション:ホイールローダーとスキッドステアローダー条件:新しい稼働日:10-15営業日仕様:標準または要請タイプ:切断エッジ認証:CE、ISO9001:2000硬度: 250、300、400、450、500商標:A&S原産国:中国VOLVOローダーブレード/ローダーカッティングエッジ/エンドビットA&S提供溶接ブレードボルト締めブレードとセグメント(エンドビット) ストレートブレードスペードノーズブレード(V型) ウェルド・オンおよびボルト・オン・リップ・シュラウド(リップ・プロテクタ) 地下ローダー用ハーフ矢印ブレード超硬合金刃互換ローダ:VOLVO VOLVO…
イギリスにおいても、1897年にホーンズビー・アークロイド (Hornsby-Ackroyd) がオイル燃焼式トラクターの特許を取得し、売り出した。イギリスで最初に商業的に成功したのは、1902年にダニエル・アルボーン (Daniel Albone) が開発した3輪式イヴェル・トラクターである。また1908年にはサンダーソンズが4輪式トラクターを発売し、一躍アメリカ以外では最大の製造会社になった。
10. 四輪駆動 – An all-wheel drive vehicle is one with a powertrain capable of providing power to all its wheels, whether full-time or on-demand. The most common forms of all-wheel drive are, 4×4 Reflecting two axles with wheels on each capable of being powered. 6×6 Reflecting three axles with wheels on each capable of being powered. 8×8 Reflecting four axles with wheels on each capable of being powered. This distinction in terminology is not generally used outside North America, when tyre grip is good during road driving a differential is used between the axles to avoid driveline windup. This is not required off-road, as the grip allows the tyres to slip relative to each other. All-wheel drive vehicles designed for extensive off-road use may not have such a differential, selectable 4WD also avoids this problem and requires only a simple dog clutch in the transfer case, rather than a differential. For this reason, most early off-road vehicles used system, e. g. Jeep. Esoteric vehicles such as the high-powered Jensen FF followed by the AMC Eagle, Subaru Leone and these, particularly the Quattro, would extensively develop this drivetrain with the use of viscous couplings and differentials to provide a safe and drivable car. The first off-road / on-road hybrids such as the Range Rover also chose the permanent all wheel drive system rather than manual selection, selectable 4WD has both axles rigidly coupled together, which has some advantages in very poor off-road conditions. To gain the advantage in a permanent AWD system with a differential. As this control is frequently misunderstood and mis-used, which can cause damage due to wind-up. Front-wheel drive Rear-wheel drive All-terrain vehicle Two-wheel drive H-drive Four Wheel Drive or FWD, one of the first companies, from 1909, to build four-wheel drive vehicles
モデル番号:960、980、988、990、966、994アプリケーション:ホイールローダー条件:新しい仕様:標準タイプ:スペアパーツ認証:CE、ISO9001:2000在庫:5-15日原産地:中国、米国我々は以下のCATホイールローダーと期間のスペアパーツを提供しています。 902 904B 906 908 910 910E 910F 914G 916 918F 920 924F 924G 924GZ 924H 924HZ 926 926E 928 928G 928 9 92H 930 930G 930H 931B 931C 933H 931C 931C 936 936F 938F 938G 938H 939Cハスタット941B…
8. タイヤ – A tire or tyre is a ring-shaped vehicle component that covers the wheels rim to protect it and enable better vehicle performance. Most tires, such as those for automobiles and bicycles, provide traction between the vehicle and the road providing a flexible cushion that absorbs shock. The materials of modern tires are synthetic rubber, natural rubber, fabric and wire, along with carbon black. They consist of a tread and a body, the tread provides traction while the body provides containment for a quantity of compressed air. Before rubber was developed, the first versions of tires were bands of metal fitted around wooden wheels to prevent wear and tear. Pneumatic tires are used on many types of vehicles, including cars, bicycles, motorcycles, buses, trucks, heavy equipment, and aircraft. Metal tires are used on locomotives and railcars, and solid rubber tires are still used in various non-automotive applications, such as some casters, carts, lawnmowers. The etymology of tire is that the word is a form of attire. The spelling tyre does not appear until the 1840s when the English began shrink fitting railway car wheels with malleable iron, nevertheless, traditional publishers continued using tire. The Times newspaper in Britain was still using tire as late as 1905, the spelling tyre began to be commonly used in the 19th century for pneumatic tires in the UK. However, over the course of the 20th century, tyre became established as the standard British spelling, the earliest tires were bands of leather, then iron, placed on wooden wheels, used on carts and wagons. The tire would be heated in a fire, placed over the wheel and quenched, causing the metal to contract. A skilled worker, known as a wheelwright, carried out this work, outer ring served to tie the wheel segments together for use, providing also a wear-resistant surface to the perimeter of the wheel. The word tire thus emerged as a variant spelling to refer to the bands used to tie wheels. The first patent for what appears to be a standard pneumatic tire appeared in 1847 lodged by the Scottish inventor Robert William Thomson, however, this never went into production. The first practical pneumatic tire was made in 1888 on May Street, Belfast, by Scots-born John Boyd Dunlop and it was an effort to prevent the headaches of his 10-year-old son Johnnie, while riding his tricycle on rough pavements. His doctor, John, later Sir John Fagan, had prescribed cycling as an exercise for the boy, Fagan participated in designing the first pneumatic tires. In Dunlops tire patent specification dated 31 October 1888, his interest is only in its use in cycles, in September 1890, he was made aware of an earlier development but the company kept the information to itself
土木工事用トラクターのなかで、足回りにタイヤを用いているものをホイール型トラクタといい、ホイールローダー、ホイールドーザー、バックホウローダーなどがある。ホイールローダーは通常、ショベル/バケットと呼ばれる土砂や岩を持ち上げるための容器のついた油圧駆動の腕を有する。それ以外のアタッチメントとして、パレットフォークやグラップルがある。 ホイールローダーの大半はアーティキュレート構造と呼ばれる、中折れ式の構造で作られており、車体の中間部分を油圧で折り曲げることで操舵をする。
モデル番号:980,980H、988,988H用途:ホイールローダーとスキッドステアローダー条件:新発売:10-15営業日輸送パッケージ:木製パレット原産地:中国タイプ:カッティングエッジ認証:CE、ISO9001:2000硬度: 250,300,400,450,500商標:A&S仕様:標準または要求されたCATローダー・ブレード/ローダ・カッティング・エッジ/エンド・ビットA&Sによって提供されます。 溶接ブレードボルト締めブレードとセグメント(エンドビット) ストレートブレードスペードノーズブレード(V型) ウェルド・オンおよびボルト・オン・リップ・シュラウド(リップ・プロテクタ)…
モデル番号:960、980、988、990、966、994アプリケーション:ホイールローダー条件:新しい仕様:標準または要求タイプ:エンジン部品認証:CE、ISO9001:2000可用性:15-40日原産地:中国マフラー(「排気サイレンサー」とも呼ばれます)は、エンジンによって生成される騒音を最小限に抑える役割を果たします。また、排出ガスを減らすためにも必要なので、あなたの車両は州が要求するスモッグテストに合格することができます。マフラーが長期間正しく機能するためには、アルミニウム、繊維ガラス、スチールウールなどの耐久性のある材料で作られていなければなりません。…
モデル番号:5083EN、8320RT、Sc2400、LX490I-TL、L4740、M6040、BX1870アプリケーション:トラクター条件:新しい稼働日:10-15営業日輸送パッケージ:木製パレット原産地:中国タイプ:カッティングエッジ認証:CE、ISO9001: 2000硬度:250,300,400,450,500商標:A&S仕様:標準または要求されるトラクターブレード/カッティングエッジ標準ブレードカスタマイズされたブレードボルトオンブレード互換性のあるトラクター:ジョンディア、ヤンマー、クボタなど John Deere 4000シリーズトラクターブレード/カッティングエッジ John Deere…
モデル番号:HL770-9 / HL780-9 / HL730-7 / HL740-7用途:鉱業掘削機ドライブの種類:内燃機関ドライブサイズ:中型条件:新しい仕様:標準または要求どおりタイプ:ローダートランスミッション:油圧トランスミッションバケット容量:>1.5m³証明:CEの可用性:7-10日原産地:中国HYUNDAIローダーのための有効な油圧シリンダー: HL730-9、HL740-9、HL770-9、HL760-9、HL770-9、HL780-9、HL730-7、HL740-7、HL757-7、HL760-7、HL770-7、HL780-7など…
右側のペダルのうちの二つはブレーキである。左のブレーキペダルは左後方の車輪を止め、右のブレーキペダルは右後方の車輪を止める。操舵時にこの独立した左右ブレーキを使用することにより、最小回転半径が大幅に減少し、折り返しの際の無駄な動きを不要とする。しかし、一般道の走行時など速度が高いときに使用すると、文字通りの片効きとなって急に向きが変わり危険であるため、作業以外の走行時は左右のペダルを連結して使用する。分離したブレーキペダルは、泥か柔軟なダート(soft dirt)の中でトラクションの損失により空転するタイヤを制御するためにも使用され、デフロックやトラクションコントロールの代用ともなる。作業時にトラクターを停止させるためには、両方のペダルをともに踏む。
モデル番号:623K、623H、621K、631G、LH201、EST3.5、LSM 22 / 37,2112Eアプリケーション:スクレーパー/アンダーグラウンドローダー条件:新しい稼働日:10-15営業日輸送パッケージ:木製パレット原産地:中国タイプ:切削エッジ:CE、ISO9001:2000硬度:250,300,400,450,500商標:A&S仕様:標準または要求されるスクレーパブレード/切削エッジ/エンドビット標準ブレードカスタマイズされたブレードボルトオンブレード適合スクレーパー:キャタピラー、トロ、LIEBHERR、ジョンディア、XCMG、LIUGONG、SHANTUI、CHANGLINなど CAT…
9. 車輪 – A wheel is a circular component that is intended to rotate on an axle bearing. The wheel is one of the components of the wheel. Wheels, in conjunction with axles, allow heavy objects to be moved easily facilitating movement or transportation while supporting a load, wheels are also used for other purposes, such as a ships wheel, steering wheel, potters wheel and flywheel. Common examples are found in transport applications, a wheel greatly reduces friction by facilitating motion by rolling together with the use of axles. In order for wheels to rotate, a moment needs to be applied to the wheel about its axis, cognates within Indo-European include Icelandic hjól wheel, tyre, Greek κύκλος kúklos, and Sanskrit chakra, the latter both meaning circle or wheel. The invention of the falls into the late Neolithic. Note that this implies the passage of several wheel-less millennia even after the invention of agriculture and of pottery, precursors of wheels, known as tournettes or slow wheels, were known in the Middle East by the 5th millennium BCE. These were made of stone or clay and secured to the ground with a peg in the center, but required effort to turn. True potters wheels were apparently in use in Mesopotamia by 3500 BCE and possibly as early as 4000 BCE, and the oldest surviving example, which was found in Ur, dates to approximately 3100 BCE. The earliest well-dated depiction of a vehicle is on the Bronocice pot. The oldest securely dated real wheel-axle combination, that from Stare Gmajne near Ljubljana in Slovenia is now dated in 2σ-limits to 3340–3030 BCE, the axle to 3360–3045 BCE. Two types of early Neolithic European wheel and axle are known, a type of wagon construction. They both are dated to c, in China, the wheel was certainly present with the adoption of the chariot in c.1200 BCE, although Barbieri-Low argues for earlier Chinese wheeled vehicles, c.2000 BC. In Britain, a wooden wheel, measuring about 1 m in diameter, was uncovered at the Must Farm site in East Anglia in 2016. The specimen, dating from 1, 100–800 years BCE, represents the most complete, the wheels hub is also present. A horses spine found nearby suggests the wheel may have part of a horse-drawn cart. The wheel was found in a settlement built on stilts over wetland and it is thought that the primary obstacle to large-scale development of the wheel in the Americas was the absence of domesticated large animals which could be used to pull wheeled carriages. The only large animal that was domesticated in the Western hemisphere, Nubians from after about 400 BCE used wheels for spinning pottery and as water wheels
モデル番号:L15B / L15I / L15PZ / L20アプリケーション:ローダー条件:新しい商標:A&S原産地:中国タイプ:油圧部品認証:CE、ISO9001:2000可用性:10~15日仕様:標準または要請TEREXのための有効な油圧シリンダーローダーモデル: L4500、L45C、L4B、L5、L55、L5500、L5B、L6B、L7、L8、L8B、L9等 A&Sは、バケットシリンダー、ブームシリンダー、アームシリンダー、スイングシリンダーなどを含む掘削機、ローダー、ブルドーザー用の油圧シリンダーを運びます。 油圧ショベル用油圧シリンダ:…
モデル番号:960、980、988、990、966、994アプリケーション:ホイールローダー条件:新しい商標:A&S原産地:中国タイプ:油圧シリンダ認証:CE、ISO9001:2000の可用性:10-15days仕様:標準または要求されたとして、 以下のCATローダーの油圧シリンダーは、当社および期間によって供給されます。 902 904B 906 908 910 910E 910F 914G 916 918F 920 924F 924G 924GZ 924H 924HZ 926 926E 928F 928G 928GZ 928HZ 930 930G 930H 931B 931C 933Cハイスタット935C 936 936F…
5. 内燃機関 – An internal combustion engine is a heat engine where the combustion of a fuel occurs with an oxidizer in a combustion chamber that is an integral part of the working fluid flow circuit. In an internal combustion engine the expansion of the high-temperature and high-pressure gases produced by combustion applies direct force to some component of the engine, the force is applied typically to pistons, turbine blades, rotor or a nozzle. This force moves the component over a distance, transforming chemical energy into mechanical energy. The first commercially successful internal combustion engine was created by Étienne Lenoir around 1859, firearms are also a form of internal combustion engine. Working fluids can be air, hot water, pressurized water or even liquid sodium, ICEs are usually powered by energy-dense fuels such as gasoline or diesel, liquids derived from fossil fuels. While there are many applications, most ICEs are used in mobile applications and are the dominant power supply for vehicles such as cars, aircraft. Typically an ICE is fed with fossil fuels like natural gas or petroleum products such as gasoline, there is a growing usage of renewable fuels like biodiesel for compression ignition engines and bioethanol or methanol for spark ignition engines. Hydrogen is sometimes used, and can be made from fossil fuels or renewable energy. Various scientists and engineers contributed to the development of internal combustion engines, in 1791, John Barber developed a turbine. In 1794 Thomas Mead patented a gas engine, also in 1794 Robert Street patented an internal combustion engine, which was also the first to use liquid fuel, and built an engine around that time. In 1798, John Stevens built the first American internal combustion engine, in 1807, Swiss engineer François Isaac de Rivaz built an internal combustion engine ignited by electric spark. In 1823, Samuel Brown patented the first internal combustion engine to be applied industrially, in 1860, Belgian Jean Joseph Etienne Lenoir produced a gas-fired internal combustion engine. In 1864, Nikolaus Otto patented the first atmospheric gas engine, in 1872, American George Brayton invented the first commercial liquid-fuelled internal combustion engine. In 1876, Nikolaus Otto, working with Gottlieb Daimler and Wilhelm Maybach, patented the compressed charge, in 1879, Karl Benz patented a reliable two-stroke gas engine. In 1892, Rudolf Diesel developed the first compressed charge, compression ignition engine, in 1926, Robert Goddard launched the first liquid-fueled rocket. In 1939, the Heinkel He 178 became the worlds first jet aircraft, at one time, the word engine meant any piece of machinery — a sense that persists in expressions such as siege engine. A motor is any machine that produces mechanical power, traditionally, electric motors are not referred to as Engines, however, combustion engines are often referred to as motors. In boating an internal combustion engine that is installed in the hull is referred to as an engine, reciprocating piston engines are by far the most common power source for land and water vehicles, including automobiles, motorcycles, ships and to a lesser extent, locomotives
モデル番号:580,580N、590,570NEP、121F、221Fアプリケーション:ホイールローダーとスキッドステアローダー条件:新しい稼働日:10-15営業日輸送パッケージ:木製パレット原産地:中国タイプ:カッティングエッジ認証:CE、ISO9001 :2000硬度:250,300,400,450,500商標:A&S仕様:標準または要求されたケースローダブレード/ローダカッティングエッジ/エンドビットA&Sによって提供されます。 溶接ブレードボルト締めブレードとセグメント(エンドビット) ストレートブレードスペードノーズブレード(V型) ウェルド・オンおよびボルト・オン・リップ・シュラウド(リップ・プロテクタ)…