製品説明
PROFESSIONAL MANUFACTURE
— SINCE 1995
NGW series increase planetary gearbox for mining machine
Chinese electric motor speed reducer is widely used in mining machinery, chemical industry,steel metallurgy, light
industry,environmental protection, paper making, printing, lifting transport, food industry and so on.
Main Series Product: R series helical gear motor reducer, K series spiral bevel gear reducer, NGW, P series planetary gear reducer, H B series helical gearbox, Z (ZDY, ZLY, ZSY, and ZFY) serial hard tooth surface cylindrical gearbox reducer, D (DBY and DCY) serial hard tooth surface cone gear reducer, cycloidal speed reducer, etc. Meanwhile, map sample processing business can be undertaken.
製品説明
Adopts modular design, which can be changed and combined according to customer requirements;
Adopts involute planetary gear transmission, uses internal and external meshing and power splitting;
The gears are all treated by carburizing and quenching to obtain a high-hard wear-resistant surface.
After heat treatment, the gears are all ground, which reduces noise and improves the efficiency and service life of the whole machine.
Light weight, small volume, large transmission ratio range, high efficiency, stable operation, low noise and strong adaptability.
製品パラメータ
|
MODEL SIZE |
RATIO RANGE |
POWER |
|
|
ONE STAGE |
NGW |
2.8 3.15 3.55 4 4.5 5 5.6 6.3 7.1 8 9 10 11.2 12.5 |
1.7-1228KW |
|
TWO STAGE |
NGW 122 |
22.4 .5 35.5 160 |
0.4-459KW |
|
THREE STAGE |
NGW 113 123 |
1800 2000 |
0.1-47.1KW |
Model selection for washing machine Gear Box Transmission:
Closely using the ideal reduction ratio.
Reduction ratio = servo motor speed / reducer output shaft speed
Torque calculation: Torque calculation is very important for the life of reducer, and pay attention to whether the maximum torque value (TP) of acceleration exceeds the maximum load torque of the reducer.
The applicable power is usually the applicable power of the servo models on the market, the applicability of the reducer is very high, the working coefficient can be maintained above 1.2, but the choice can also be based on their own needs to decide. industrial helical gearbox.
詳細写真
Chinese Speed Reducer/industrial helical gearbox is a mechanical transmission in many fields of the national economy. The product categories covered by the industry include all kinds of gear reducer, planetary gear reducer and worm reducer, as well as various special transmission devices such as speed increasing device, speed control Devices, including various types of flexible transmission devices, such as compound transmission. Products and services in the field of metallurgy, nonferrous metals, coal, building materials, ships, water conservancy, electricity, construction machinery and petrochemical industries.
In all fields of national economy and national defense industry, gearbox products have a wide range of applications. Food light industry, electric machinery, construction machinery, metallurgy machinery, cement machinery, environmental protection machinery, electronic appliances, road construction machinery, water conservancy machinery, chemical machinery, mining machinery, conveyor machinery, building materials machinery, rubber machinery, petroleum machinery and other industries have strong demand of Reducer products.
梱包と配送
応用
| Driven machines | |||
| Waste water treatment | Thickeners,filter presses,flocculation apparata,aerators,raking equipment,combined longitudinal and rotary rakes,pre-thickeners,screw pumps,water turbines,centrifugal pumps | Dredgers | Bucket conveyors, dumping devices, carterpillar travelling gears, bucket wheel excavators as pick up, bucket wheel excavator for primitive material, cutter head, traversing gears |
| Chemical industry | Plate bending machines, extruders, dough mills, rubbers calenders, cooling drums, mixers for uniform media, agitators for media with uniform density, toasters, centrifuges | Metal working mills | plate tilters, ingot pushers, winding machines, cooling bed transfer frames, roller straigheners, table continuous intermittent, roller tables reversing tube mills, shears continuous, casting drivers, reversing CHINAMFG mills |
| Metal working mills | Reversing slabbing mills. reversing wire mills, reversing sheet mills, reversing plate mill, roll adjustment drives | Conveyors | Bucket conveyors, hauling winches, hoists, belt conveyors, good lifts, passenger lifts, apron conveyors, escalators, rail travlling gears |
| Frequency converters | Reciprocating compressors | ||
| Cranes | Slewing gears, luffing gears, travelling gears, hoisting gear, derricking jib cranes | Cooling towers | Cooling tower fans, blowers axial and radial |
| Cane sugar production | Cane knives, cane mills | Beet sugar production | Beet cossettes macerators, extraction plants, mechanical refrigerators, juice boilers, sugar beet washing machines, sugar beet cutter |
| Paper machines | Pulper drives | Cableways | Material ropeways, continuous ropeway |
| Cement industry | Concrete mixer, breaker, rotary kilns, tube mills, separators, roll crushers | ||
会社概要
Established in 1995 , HangZhou Boji Machinery is a professional manufacturer and exporter that is concerned with the design, development and production of Gearbox Speed Reducer. We are located in HangZhou of ZheJiang Province, with convenient transportation access. With our own brand “TianQi”, all of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
Our company possesses complete machining center, lathe, gear shaping machine, gear milling machine, gear grinding machine and assembling lines. Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction.
Besides, In 2005,we attained ISO9001 certification. As a result of our high quality products and outstanding customer service, we have gained a global sales network CHINAMFG South America, Saudi Arabia, Vietnam, Pakistan, Philippines, South Africa and other countries and regions.
With rich export experience, high quality products, competitive prices, good service and in-time delivery, we certain that we can meet all of your requirement and exceed your expectations. Our feature is bright with new cooperative relationships with companies from all over the world. We look CHINAMFG to speaking with you to future discuss how we can be of service to you.
よくある質問
1. Who are we?
We are the Factory, with over 25 years of production experience, based in ZheJiang , China, start from 1995,sell to Domestic Market(50.00%),Mid East(10.00%),Southeast Asia(10.00%),Western Europe(5.00%),South America(5.00%),Eastern Europe(5.00%),Eastern Asia(5.00%),North America(3.00%),Africa(2.00%),Southern Europe(2.00%),South Asia(2.00%),Central America(1.00%).
2. Can you customize according to our requirements?
Yes, we can design nonstandard products according to customer’s drawing and sample.
3.What can you buy from us?
speed reducer,gearbox,gear motor,pump,crusher
4. Why should you buy from us not from other suppliers?
Founded in 1995, with over 20 years of production experience and credibility. With professional engineer team, advanced technology production and skilled workers.Specialized in the production of reducer. Map sample processing business can be undertaken.
5. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP,DDU,Express Delivery;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
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| 応用： | Motor, Machinery, Agricultural Machinery, Manufacturing Plant |
|---|---|
| 関数： | 配電、クラッチ、駆動トルクの変更、駆動方向の変更、速度変更、減速、加速 |
| レイアウト: | 同軸 |
| サンプル： |
US$ 2680/Piece
1個（最小注文数） | サンプルを注文する NGW series increase planetary gearbox for mining
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| カスタマイズ: |
利用可能
| カスタマイズされたリクエスト |
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送料：
単位当たりの推定運賃。 |
送料と配達予定日について。 |
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| 支払方法： |
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初回支払い 全額支払い |
| 通貨： | US$ |
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| 返品・返金： | 商品到着後30日以内であれば、返金を申請できます。 |
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Technological Advancements in Agricultural Gearbox Design
Advancements in agricultural gearbox design have significantly improved the efficiency, durability, and performance of farming equipment. Here are some notable technological advancements:
- Materials and Manufacturing: The use of advanced materials, such as high-strength alloys and composite materials, has enhanced the durability and longevity of gearbox components. Precision manufacturing techniques, including computer-aided design (CAD) and computer numerical control (CNC) machining, ensure tight tolerances and reliable performance.
- Gear Tooth Design: Modern gear tooth profiles, such as optimized helical and spiral bevel gears, reduce noise, vibration, and wear. Advanced tooth design also improves power transmission efficiency and load distribution.
- Sealing and Lubrication: Improved sealing technologies, such as double-lip seals and labyrinth seals, help prevent contaminants from entering gearboxes while retaining lubricants. Advanced lubrication systems, including automatic lubrication and improved oil formulations, extend maintenance intervals and enhance efficiency.
- Electronic Controls: Agricultural gearboxes increasingly integrate with electronic control systems. Sensors and actuators provide real-time data on gearbox performance, allowing for condition monitoring, predictive maintenance, and adjustments to optimize machinery operation.
- Smart Gearboxes: Some agricultural gearboxes are equipped with smart features, such as load sensors, temperature monitors, and feedback systems. These features enhance precision, safety, and overall equipment performance.
- Hybrid Power Transmission: Integration of hybrid power transmission systems, combining internal combustion engines with electric motors, allows for more efficient power delivery and reduced fuel consumption. Gearboxes play a crucial role in managing power distribution in these systems.
- Reduced Environmental Impact: Advancements in gear design contribute to reducing environmental impact. Quieter and more efficient gearboxes minimize noise pollution and energy consumption while meeting emissions regulations.
- Customization and Modularity: Some modern agricultural gearboxes offer modular designs that allow farmers to customize gear ratios, output speeds, and other specifications to match specific tasks and conditions.
- Simulation and Testing: Computer simulations and advanced testing methods, such as finite element analysis (FEA) and computational fluid dynamics (CFD), help optimize gearbox design, reduce prototyping costs, and ensure reliability before production.
These advancements collectively contribute to the evolution of agricultural gearboxes, making farming machinery more efficient, environmentally friendly, and adaptable to the changing needs of modern agriculture.
ギアボックスの摩耗の一般的な兆候とその解決策
ギアボックスは、他の機械部品と同様に、摩擦、負荷、運転条件などの要因により、時間の経過とともに摩耗します。ギアボックスの摩耗の一般的な兆候を認識することは、タイムリーなメンテナンスと潜在的な故障の回避に不可欠です。以下に、注意すべき兆候と、それらに対処する方法を示します。
- 異様な音： 運転中にゴリゴリ、カチカチ、またはキーキーという異音がする場合は、ギアやベアリングの摩耗が考えられます。ギアボックスの歯の損傷や潤滑不足がないか点検してください。損傷した部品は交換し、適切な潤滑を確保してください。
- 振動の増加： 過度の振動は、ギアボックス内部のずれやバランス不良を示唆しています。適切な位置合わせを確認し、必要に応じて部品のバランスを調整してください。また、シャフトやベアリングの摩耗や損傷がないかも点検してください。
- 漏れ： オイルや潤滑油の漏れは、シールやガスケットの摩耗を示している可能性があります。漏れを防ぎ、適切な潤滑を確保するために、シールとガスケットを交換してください。
- ギアの滑り： ギアが噛み合わなくなったり、変速が困難になったりする場合は、ギアの歯が摩耗または損傷している可能性があります。ギアに摩耗や欠けがないか点検し、必要に応じて交換してください。
- 気温上昇： 摩耗した部品による摩擦の増加は、異常な発熱の原因となることがあります。潤滑油の量と品質を確認し、過剰な摩擦を引き起こしている摩耗したベアリングやギアを交換してください。
- パフォーマンスの低下： 動力伝達効率や出力効率の低下は、ギアボックスの摩耗を示している可能性があります。ギア、ベアリング、その他の部品に摩耗の兆候がないか点検し、必要に応じて交換してください。
- 過剰な遊び： ギアの遊びやバックラッシュが大きすぎる場合は、歯やベアリングの摩耗を示している可能性があります。部品の摩耗状態を点検し、バックラッシュを調整し、摩耗した部品を交換してください。
ギアボックスの摩耗に対処するには、適切な潤滑、アライメントチェック、定期点検などの日常的なメンテナンスが必要です。摩耗または損傷した部品を適時に交換することで、ギアボックスの寿命を延ばし、さまざまな用途で最適な性能を維持することができます。
農業機械に高品質ギアボックスを使用するメリット
農業機械に高品質のギアボックスを使用することで、性能、耐久性、および全体的な作業効率の向上に貢献する多くの利点が得られます。主な利点は以下のとおりです。
- 信頼性と耐久性： 高品質のギアボックスは、農業作業の過酷な条件に耐えられるように設計されています。耐久性のある素材、精密な製造技術、厳格な品質管理措置を用いて製造されているため、長寿命で故障によるダウンタイムを削減できます。
- 最適な動力伝達： 高品質のギアボックスは、トラクターのエンジンから各種作業機への効率的な動力伝達を可能にします。精巧に設計されたギアプロファイル、正確なアライメント、そして最小限の摩擦によって動力損失を最小限に抑え、利用可能な動力をより効果的に活用できます。
- スムーズな動作： 高水準で製造されたギアボックスは、スムーズで安定した動作を実現します。振動、騒音、不要な摩耗を低減することで、作業者にとって快適な作業環境を作り出し、機械への負担を軽減します。
- 精度と正確性： 高品質のギアボックスは、速度、トルク、方向の変化を正確に制御します。この精度により、種まき、植え付け、収穫といった農業作業を正確に実行でき、より良い収穫量につながります。
- 効率性の向上： 高品質のギアボックスは、摩擦やギアのかみ合い不良によるエネルギー損失を最小限に抑えます。この効率向上により、燃費が向上し、動力利用効率が最適化されるため、農家の運用コストが削減されます。
- 互換性と適応性： 最高級のギアボックスは、様々な農業機械や農具との互換性を考慮して設計されています。その高い適応性により、農家は頻繁な調整や部品交換を必要とせずに、異なる作業を切り替えることができます。
- メンテナンスコストの削減： 高品質のギアボックスは、メンテナンスや修理の頻度が少なくて済みます。堅牢な構造と精密な設計により、故障が少なくなり、メンテナンス間隔が長くなるため、時間とコストの両方を節約できます。
- 安全性の向上： 信頼性の高いギアボックスは、事故につながる可能性のある突然の故障を防ぐことで、より安全な作業に貢献します。高品質のギアボックスのスムーズな動作と予測可能な性能は、農業作業中の事故リスクを低減します。
総じて、農業機械に高品質のギアボックスを導入することで、信頼性の向上、スムーズな動作、高精度化、効率性の向上、そしてメンテナンスコストの削減が実現します。これらのメリットは最終的に、農家や農業経営の生産性向上と成果向上につながります。
editor by CX 2024-02-09
