{"id":32,"date":"2023-12-01T01:51:55","date_gmt":"2023-12-01T01:51:55","guid":{"rendered":"https:\/\/planetary-gearboxes.com\/2023\/12\/01\/china-custom-high-power-reduction-gearbox-2-stage-le-cycloidal-gearbox\/"},"modified":"2023-12-01T01:51:55","modified_gmt":"2023-12-01T01:51:55","slug":"china-custom-high-power-reduction-gearbox-2-stage-le-cycloidal-gearbox","status":"publish","type":"post","link":"https:\/\/planetary-gearboxes.com\/pt\/china-custom-high-power-reduction-gearbox-2-stage-le-cycloidal-gearbox\/","title":{"rendered":"China Custom High-power Reduction Gearbox 2 Stage LE cycloidal gearbox"},"content":{"rendered":"
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Descri\u00e7\u00e3o do produto<\/h2>\n

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Factory Supply Spur planetary reducer gearbox<\/p>\n\n\n\n\n\n\n\n
Nome do produto<\/td>\nPrecision Planetary Gearbox<\/td>\n<\/tr>\n
Max.output torque<\/td>\n120\u00a0N.M<\/td>\n<\/tr>\n
velocidade de entrada nominal<\/td>\n4,000 rpm<\/td>\n<\/tr>\n
Raz\u00e3o<\/td>\n40<\/td>\n<\/tr>\n
Retalia\u00e7\u00e3o\u00a0<\/td>\n3\u00a0 arcmin<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Product Range\u00a0<\/p>\n

PBMD90 L2 2 STAGE 3&5 arcmin\u00a0<\/b>Planetary gearbox with low backlash and high precision\u00a0 \u00a0
Please choose the right series according to your applications.:<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
STAGE VALUE<\/td>\n2 stage<\/td>\n<\/tr>\n
Gear ratio<\/td>\neu<\/i><\/b><\/td>\n15<\/td>\n16<\/td>\n20<\/td>\n25<\/td>\n30<\/td>\n35<\/td>\n40<\/td>\n50<\/td>\n60<\/td>\n70<\/td>\n80<\/td>\n100<\/td>\n<\/tr>\n
torque de sa\u00edda nominal
(1000 times is allowed in gear box)<\/td>\n		T 2N<\/i><\/b><\/td>\nNm<\/i><\/b><\/td>\n130<\/td>\n140<\/td>\n140<\/td>\n160<\/td>\n150<\/td>\n140<\/td>\n120<\/td>\n160<\/td>\n150<\/td>\n140<\/td>\n200<\/td>\n100<\/td>\n<\/tr>\n
I<\/i><\/b>n.lb<\/i><\/b><\/td>\n1151<\/td>\n1239<\/td>\n1239<\/td>\n1416<\/td>\n1328<\/td>\n1239<\/td>\n1062<\/td>\n1416<\/td>\n1328<\/td>\n1239<\/td>\n1770<\/td>\n885<\/td>\n<\/tr>\n
T 2NOt<\/i><\/b><\/td>\nNm<\/i><\/b><\/td>\n3xNOM.Output\/ 3 times rated output torque<\/td>\n<\/tr>\n
I<\/i><\/b>n.lb<\/i><\/b><\/td>\n<\/tr>\n
Rated input RPM (T2N, 20\u00baC\u00a0environment temperature) b<\/td>\nN 1n<\/i><\/b><\/td>\nrpm<\/i><\/b><\/td>\n4000<\/td>\n4000<\/td>\n4000<\/td>\n4000<\/td>\n4000<\/td>\n4000<\/td>\n4000<\/td>\n4000<\/td>\n4000<\/td>\n4000<\/td>\n4000<\/td>\n4000<\/td>\n<\/tr>\n
Max. Input RPM<\/td>\nN<\/i><\/b>\u00a01max<\/i><\/b><\/td>\nrpm<\/i><\/b><\/td>\n8000<\/td>\n8000<\/td>\n8000<\/td>\n8000<\/td>\n8000<\/td>\n8000<\/td>\n8000<\/td>\n8000<\/td>\n8000<\/td>\n8000<\/td>\n8000<\/td>\n8000<\/td>\n<\/tr>\n
Max.backlash<\/td>\nJ<\/i><\/b>\u00a0t<\/i><\/b><\/td>\narcmin<\/i><\/b><\/td>\nPBMD90\u22645 ARCMIN \u00a0PBMD*90\u22643 ARCMIN \u00a0Bespoke \u22641 ARCMIN <\/td>\n<\/tr>\n
No load torque
(nt=3000rmp,gear box 20\u00baC<\/td>\n		T 012<\/i><\/b><\/td>\nNm<\/i><\/b><\/td>\n0.8<\/td>\n0.8<\/td>\n0.6<\/td>\n0.6<\/td>\n0.5<\/td>\n0.4<\/td>\n0.4<\/td>\n0.3<\/td>\n0.3<\/td>\n0.3<\/td>\n0.3<\/td>\n0.3<\/td>\n<\/tr>\n
I<\/i><\/b>n.lb<\/i><\/b><\/td>\n7.1<\/td>\n7.1<\/td>\n5.3<\/td>\n5.3<\/td>\n4.4<\/td>\n3.5<\/td>\n3.5<\/td>\n2.7<\/td>\n2.7<\/td>\n2.7<\/td>\n2.7<\/td>\n2.7<\/td>\n<\/tr>\n
Torsional stiffness<\/td>\nC t21<\/i><\/b><\/td>\nNm\/<\/i><\/b>
arcmin<\/i><\/b><\/td>\n		10<\/td>\n<\/tr>\n
I<\/i><\/b>n.lb\/<\/i><\/b>
arcmin<\/i><\/b><\/td>\n		89<\/td>\n<\/tr>\n
Max.radical force<\/td>\nF 2AMAX<\/i><\/b><\/td>\nN<\/i><\/b><\/td>\n3500<\/td>\n<\/tr>\n
ibf<\/i><\/b><\/td>\n787.5<\/td>\n<\/tr>\n
For\u00e7a axial m\u00e1xima<\/td>\nF 3RMAX<\/i><\/b><\/td>\nN<\/i><\/b><\/td>\n1400<\/td>\n<\/tr>\n
ibf<\/i><\/b><\/td>\n315<\/td>\n<\/tr>\n
Max.side force<\/td>\nM 2KMAX<\/i><\/b><\/td>\nNm<\/i><\/b><\/td>\n236<\/td>\n<\/tr>\n
I<\/i><\/b>n.lb<\/i><\/b><\/td>\n2089<\/td>\n<\/tr>\n
Work life<\/td>\nL h<\/i><\/b><\/td>\nhora<\/i><\/b><\/td>\n\u00a0\u226520000 <\/td>\n<\/tr>\n
Fully loaded efficiency<\/td>\n\u03b7<\/i><\/b><\/td>\n%<\/i><\/b><\/td>\n94 <\/td>\n<\/tr>\n
Environment temperature<\/td>\n\u00baC<\/b><\/td>\n15 to 40 <\/td>\n<\/tr>\n
F<\/i><\/b><\/td>\n5 to 104 <\/td>\n<\/tr>\n
Allowable highest temperature
of shell<\/td>\n		\u00baC<\/b><\/td>\n+90<\/td>\n<\/tr>\n
F<\/i><\/b><\/td>\n194<\/td>\n<\/tr>\n
Lubrifica\u00e7\u00e3o<\/td>\n\u00a0<\/td>\nLife Lubrication <\/td>\n<\/tr>\n
Rotation direction<\/td>\n\u00a0<\/td>\nInput\/output with same direction <\/td>\n<\/tr>\n
Classe de prote\u00e7\u00e3o<\/td>\n\u00a0<\/td>\nIP65 <\/td>\n<\/tr>\n
Installation direction<\/td>\n\u00a0<\/td>\nAny\/ any direction <\/td>\n<\/tr>\n
Working noise
(i=10 and n1=3000rpm no-load)<\/td>\n		Lpa \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0dB(A)<\/i><\/b><\/td>\n\u226458 \u00a0<\/td>\n<\/tr>\n
Moment of inertia<\/td>\nJ1<\/i><\/b><\/td>\nKg.cm\u00b2<\/td>\n0.47<\/td>\n0.47<\/td>\n0.47<\/td>\n0.47<\/td>\n0.47<\/td>\n0.47<\/td>\n0.47<\/td>\n0.44<\/td>\n0.44<\/td>\n0.44<\/td>\n0.44<\/td>\n0.44<\/td>\n<\/tr>\n
10-3<\/sup>in.lb.s2<\/sup><\/td>\n0.41<\/td>\n0.41<\/td>\n0.41<\/td>\n0.41<\/td>\n0.41<\/td>\n0.41<\/td>\n0.41<\/td>\n0.38<\/td>\n0.38<\/td>\n0.38<\/td>\n0.38<\/td>\n0.38<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Product Description.:\u00a0<\/b><\/p>\n

Planetary gearbox is a kind of reducer with wide versatility.
The inner gear adopts low carbon alloy steel carburizing quenching and grinding or nitriding process.
Planetary gearbox has the characteristics of small structure size, large output torque, high speed ratio, high efficiency, safe and reliable performance, etc.
The inner gear of the planetary gearbox can be divided into spur gear and helical gear.
Customers can choose the right precision reducer according to the needs of the application.<\/p>\n

PBMD<\/b>\u00a0(\u00a0picture example: i=4\u00a0)
Suitable\u00a0for periodic work system (\u00a0ED\u226460%\u00a0)<\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Max. Input RPM\u00a0(min-1<\/sup>)<\/p>\n

PBMD<\/b>*HIGH PRECISION<\/b>\u00a0\u00a0(\u00a0picture example: i=4\u00a0)
Suitable\u00a0for periodic work system (\u00a0ED\u226460%\u00a0)
\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Max. Input RPM (min-1<\/sup>)<\/p>\n

Hot Products.:\u00a0<\/b>\u00a0\u00a0<\/b><\/p>\n

\u00a0<\/p>\n

Main Features:<\/b><\/p>\n

1. High rigidity: Carburizing, carbon nitrogen co-carburizing, brilliant quenching heat treatment, the advantages of high productivity, good quenching.
2.\u00a0High precision: Adopt advanced equipment,strictly controlled in quality and technology.
3.\u00a0High torque:
(1) Front shell and tooth ring adopt integral design\u00a0
(2) Integrated design of planetary frame and output shaft\u00a0
(3) Bearing long span design, ensure the output load capacity\u00a0
(4) Full needle rolling, increase contact surface\u00a0
(5) Modular design of motor connection plate\u00a0\u00a0
4.\u00a0Low noise:
The helical tooth surface is modified for tooth shape and lead to reduce the impact and noise of gear on the input and output,
then increase gear service life greatly.\u00a0<\/p>\n

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OUR ADVANTAGE<\/h3>\n

Design & technology<\/b>
We design and technology
<\/b>1. The gear transmission interface adopots full needle roller bearings without cage,
increading the contact area to improve the rigidity of the structure and the output torque.<\/p>\n

2. The planet carrier and the output shaft adopts an integrated structure design to
improve the compactness of the structurer while ensuring the maximum torsional rigidity.<\/p>\n

3. Using synthetic lubricating grease and adopting the sealing design of IP65\u00a0protection grade,
the lubricating oil does not leak and is maintenance-free.<\/p>\n

4. By trimming the tooth profile and lead of the screw tooth surface\u00a0to reduce the impact and noise of the gear in and out,
make the gear meshing process more stable\u00a0and increase the service life of gear system.\u00a0<\/p>\n

5. The reducer adopts helical gear design,and its tooth profile meshing ratio is more than twice that of ordinary spur gears.
It has the characteristics of smooth running,low noise,high output torque and low backlash.\u00a0
\u00a0 \u00a0<\/p>\n

Technical services:<\/b><\/p>\n

    \n
  • According to the relevant parameters provided by the customer, the CZPT engineering software is used to create the motion load curve diagram of the mechanism equipment to obtain the corresponding parameters and derive the motion load curve. Intuitively display important parameters and load indexes in the transmission system to help customers carry out reasonable structural design.<\/li>\n
  • SIGRINER provides a motor database from 500 servo motor manufacturers worldwide<\/li>\n<\/ul>\n

    Customer training:<\/b>
    We are honored to provide you with our applied computing and transmission design expertise. We can provide relevant training according to your needs. Please contact our engineer.\u00a0
    \u00a0\u00a0
    Technical testing center\u00a0 \u00a0\u00a0<\/b><\/p>\n

    Features of CZPT Precision planetary gearbox<\/b><\/p>\n

      \n
    • Very high power density, torque increased by 40%<\/li>\n
    • Easy motor installation, optional installation with length compensation<\/li>\n
    • Flexible installation, the gearbox can be installed vertically, horizontally, and up or down together with the driven shaft<\/li>\n
    • Very high positioning accuracy, return clearance is less than arc minutes<\/li>\n
    • Through helical gear meshing, the operation is stable, and the running noise is less than 50dB-A<\/li>\n
    • The world’s leading life expectancy, and the raw materials and mechanism of the seal ring have been optimized<\/li>\n<\/ul>\n

      Applications.:\u00a0\u00a0<\/b><\/p>\n

      PBM (standard)
      Cycle Applications (ED\u226460%)
      High dynamic applications
      High positioning accuracy
      Reverse operation
      PBMD*HIGH PERCISION <\/b>
      Application of continuous operation (ED\u226460%)
      High rated speed
      Temperature-sensitive applications
      High quality control transmission <\/p>\n

      Technical data <\/b>
      \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0PBMD \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0PBMD*HIGH PRECISION<\/b>
      Size \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a090 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a090
      I\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a03-100 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a03-100 \u00a0
      Jt standard ( arcmin ) \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u22643,\u22645 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u22641
      T2B (NM) \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a04500 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a03600 \u00a0
      N1Max(rpm) \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a06000 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a08000 \u00a0<\/p>\n

      Products Drawing<\/p>\n

      \u00a0 \u00a01. Max. 14 Fasten hub diameter\u00a0<\/p>\n

      \u00a0 \u00a0 2. Max. 19 \u00a0Fasten\u00a0hub diameter\u00a0
      <\/b>\u00a0 \u00a0 3. Max. 19\u00a0 Fasten\u00a0hub diameter\u00a0\u00a0
      <\/b>
      Industry application<\/b><\/p>\n

        \n
      • We provide fast supply and strong support all over the world through a complete sales and service network<\/li>\n
      • With years of rich experience, our authoritative experts provide market-leading consulting services for various industrial sectors\u00a0<\/li>\n
      • Robotics, automation and manipulator technology<\/li>\n
      • A variety of servo gearboxes and mechanical transmission systems, from economical to high-end models; can be applied to various robots and their auxiliary axes, such as transmission shafts and station control devices\u00a0<\/li>\n
      • Printing machine <\/li>\n
      • Innovative gearbox ensures stability, synchronization accuracy and long-term accuracy even at high speeds
        The perfect solution for high-quality printing processes and other continuous duty applications
        Option: integrated sensor for monitoring paper tension and similar parameters\u00a0\u00a0<\/li>\n
      • Machine tools and manufacturing systems<\/li>\n
      • High precision, stable operation and high efficiency are all derived from stable, zero backlash and high rigidity mechanical system solutions, such as the application of products on feed, rotation and auxiliary axes\u00a0<\/li>\n
      • Food and packaging machinery <\/li>\n
      • A series of gearboxes specially designed for various shafts used in the field of packaging technology (including gearboxes with anti-corrosion design)-can maximize work efficiency, mechanical flexibility and cycle speed\u00a0<\/li>\n
      • Textile machine\u00a0\u00a0<\/li>\n
      • Automatic cHangZhou production line<\/li>\n<\/ul>\n


        Our Services.:<\/b><\/p>\n

        \n

        1) Competitive price and good quality<\/p>\n

        2) Used for transmission systems.<\/p>\n

        3) Excellent performance, long using life
        4) Prompt\u00a0response on receiving Inquiries or any other messages from customers
        5)\u00a0only standard planetary gearbox supplied<\/p>\n

        Delivery and shipping: We provide CZPT shipping, international express and air transportation to deliver your products to you.
        (*Arrival time will vary depending on destination country policy and traffic condition.)<\/p>\n

        Serving: All products have a\u00a0one-year warranty and online technical support.\u00a0<\/p>\n

        \n

        Perguntas frequentes<\/b><\/p>\n

        \n

        Q: Are you trading company or manufacturer?<\/p>\n

        A: We are group company with large range of products and production bases, also do trading company business with more than 20 years\u00a0export experiences.<\/p>\n

        Q:What’s the MOQ?<\/p>\n

        A: 1 or 2pcs is available.<\/p>\n

        P: Qual \u00e9 o prazo de entrega?<\/p>\n

        A: 3-5 days via DHL, TNT, UPS, FEDEX.\u00a0Ocean shipping is based on different countries.<\/p>\n

        Packaging & Delivery<\/b><\/p>\n

        packaged in\u00a0Carton with foam inside or as per customer’s requirements (Standard export canton)\u00a0
        Lead Time:<\/p>\n\n\n\n\n
        Quantity(Pieces)<\/td>\n1\u00a0–\u00a010<\/td>\n>10<\/td>\n<\/tr>\n
        Est. Time(days)<\/td>\n10\u00a0<\/td>\nTo be negotiated<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        \u00a0 <\/p>\n

        \n

        \n

        \n<\/div>\n
        \n\n\n\n\n\n\n\n
        Aplicativo:<\/th>\nMotor, Maquinaria<\/td>\n<\/tr>\n
        Dureza:<\/th>\nSuperf\u00edcie macia do dente<\/td>\n<\/tr>\n
        Instala\u00e7\u00e3o:<\/th>\nTipo vertical<\/td>\n<\/tr>\n
        Layout:<\/th>\nCoaxial<\/td>\n<\/tr>\n
        Formato da engrenagem:<\/th>\nEngrenagem c\u00f4nica-cil\u00edndrica<\/td>\n<\/tr>\n
        Etapa:<\/th>\nPasso Duplo<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/p><\/div>\n<\/table>\n

        \"caixa<\/p>\n

        Contribui\u00e7\u00e3o das caixas de engrenagens planet\u00e1rias para a efici\u00eancia das correias transportadoras em opera\u00e7\u00f5es de minera\u00e7\u00e3o.<\/h3>\n

        As caixas de engrenagens planet\u00e1rias desempenham um papel crucial no aumento da efici\u00eancia e do desempenho das correias transportadoras em opera\u00e7\u00f5es de minera\u00e7\u00e3o:<\/p>\n

          \n
        • Transmiss\u00e3o de Alto Torque:<\/strong> As caixas de engrenagens planet\u00e1rias s\u00e3o capazes de transmitir alto torque com folga m\u00ednima. Essa caracter\u00edstica garante que a caixa de engrenagens suporte com efici\u00eancia as consider\u00e1veis \u200b\u200bdemandas de carga das correias transportadoras utilizadas na minera\u00e7\u00e3o, evitando deslizamentos e assegurando o transporte confi\u00e1vel de materiais.<\/li>\n
        • Design compacto:<\/strong> O tamanho compacto das caixas de engrenagens planet\u00e1rias permite sua integra\u00e7\u00e3o perfeita em sistemas de transporte, otimizando o uso do espa\u00e7o e possibilitando um layout eficiente dos equipamentos em ambientes de minera\u00e7\u00e3o.<\/li>\n
        • Controle de velocidade vari\u00e1vel:<\/strong> As caixas de engrenagens planet\u00e1rias proporcionam um controle preciso da velocidade e podem atender a diversas necessidades de velocidade das correias transportadoras. Essa versatilidade permite que os operadores ajustem a velocidade da correia transportadora para atender \u00e0s necessidades espec\u00edficas de movimenta\u00e7\u00e3o de materiais.<\/li>\n
        • Alta efici\u00eancia:<\/strong> O projeto inerente das caixas de engrenagens planet\u00e1rias minimiza as perdas de energia devido \u00e0 transmiss\u00e3o eficiente de pot\u00eancia. Essa efici\u00eancia se traduz em menor consumo de energia e custos operacionais reduzidos ao longo da vida \u00fatil do sistema de transporte.<\/li>\n
        • Confiabilidade e durabilidade:<\/strong> As caixas de engrenagens planet\u00e1rias s\u00e3o projetadas para suportar as condi\u00e7\u00f5es exigentes frequentemente encontradas em ambientes de minera\u00e7\u00e3o, incluindo cargas de choque, materiais abrasivos e condi\u00e7\u00f5es clim\u00e1ticas adversas. Sua constru\u00e7\u00e3o robusta garante opera\u00e7\u00e3o confi\u00e1vel e tempo de inatividade m\u00ednimo.<\/li>\n
        • Baixa manuten\u00e7\u00e3o:<\/strong> A durabilidade das caixas de engrenagens planet\u00e1rias resulta em menores necessidades de manuten\u00e7\u00e3o. Esse benef\u00edcio \u00e9 particularmente valioso em opera\u00e7\u00f5es de minera\u00e7\u00e3o, onde minimizar o tempo de inatividade \u00e9 essencial para manter altos n\u00edveis de produtividade.<\/li>\n
        • Personaliza\u00e7\u00e3o:<\/strong> As caixas de engrenagens planet\u00e1rias podem ser personalizadas para atender \u00e0s necessidades espec\u00edficas de sistemas de transporte, incluindo rela\u00e7\u00f5es de transmiss\u00e3o, classifica\u00e7\u00f5es de torque e op\u00e7\u00f5es de montagem. Essa flexibilidade permite um projeto e desempenho otimizados do sistema.<\/li>\n<\/ul>\n

          Ao transmitir pot\u00eancia de forma eficaz, proporcionar um controle preciso da velocidade e oferecer um design compacto e robusto, as caixas de engrenagens planet\u00e1rias aumentam significativamente a efici\u00eancia e a confiabilidade das correias transportadoras em opera\u00e7\u00f5es de minera\u00e7\u00e3o. Sua capacidade de suportar cargas elevadas, operar com baixa necessidade de manuten\u00e7\u00e3o e resistir a condi\u00e7\u00f5es adversas contribui para o aumento da produtividade e a redu\u00e7\u00e3o dos custos operacionais.<\/p>\n

          \"caixa<\/p>\n

          Impacto das varia\u00e7\u00f5es de temperatura e das condi\u00e7\u00f5es ambientais no desempenho da caixa de engrenagens planet\u00e1ria<\/h3>\n

          O desempenho das caixas de engrenagens planet\u00e1rias pode ser significativamente influenciado por varia\u00e7\u00f5es de temperatura e condi\u00e7\u00f5es ambientais. Veja como esses fatores impactam seu funcionamento:<\/p>\n

          Varia\u00e7\u00f5es de temperatura:<\/strong> Flutua\u00e7\u00f5es extremas de temperatura podem afetar as propriedades de lubrifica\u00e7\u00e3o da caixa de engrenagens. Temperaturas baixas podem causar o espessamento do lubrificante, levando ao aumento do atrito e \u00e0 redu\u00e7\u00e3o da efici\u00eancia. Por outro lado, temperaturas altas podem causar a dilui\u00e7\u00e3o do lubrificante, resultando potencialmente em lubrifica\u00e7\u00e3o insuficiente e desgaste acelerado.<\/p>\n

          Contaminantes ambientais:<\/strong> As caixas de engrenagens planet\u00e1rias utilizadas em ambientes externos ou industriais podem ficar expostas a contaminantes como poeira, sujeira, umidade e produtos qu\u00edmicos. Esses contaminantes podem infiltrar-se na caixa de engrenagens e degradar a qualidade do lubrificante. Al\u00e9m disso, part\u00edculas abrasivas podem causar desgaste nas superf\u00edcies das engrenagens, levando \u00e0 diminui\u00e7\u00e3o do desempenho e a poss\u00edveis danos.<\/p>\n

          Corros\u00e3o:<\/strong> A exposi\u00e7\u00e3o \u00e0 umidade, especialmente em ambientes \u00famidos ou corrosivos, pode levar \u00e0 corros\u00e3o dos componentes da caixa de engrenagens. A corros\u00e3o enfraquece a integridade estrutural das engrenagens e de outros componentes, o que pode resultar em falha prematura.<\/p>\n

          Expans\u00e3o t\u00e9rmica:<\/strong> As varia\u00e7\u00f5es de temperatura podem causar a expans\u00e3o e a contra\u00e7\u00e3o dos materiais. Em caixas de engrenagens, isso pode levar ao desalinhamento das engrenagens e ao engrenamento inadequado, causando ru\u00eddo, vibra\u00e7\u00e3o e redu\u00e7\u00e3o da efici\u00eancia. A considera\u00e7\u00e3o adequada da expans\u00e3o t\u00e9rmica \u00e9 crucial no projeto de caixas de engrenagens.<\/p>\n

          Veda\u00e7\u00e3o e ventila\u00e7\u00e3o:<\/strong> Para mitigar o impacto da temperatura e de fatores ambientais, as caixas de engrenagens planet\u00e1rias precisam de uma veda\u00e7\u00e3o eficaz para impedir a entrada de contaminantes e reter o lubrificante. Uma ventila\u00e7\u00e3o adequada tamb\u00e9m \u00e9 essencial para evitar o aumento da press\u00e3o dentro da caixa de engrenagens devido \u00e0s varia\u00e7\u00f5es de temperatura.<\/p>\n

          Sistemas de refrigera\u00e7\u00e3o:<\/strong> Em aplica\u00e7\u00f5es onde o controle de temperatura \u00e9 cr\u00edtico, sistemas de refrigera\u00e7\u00e3o como ventiladores ou trocadores de calor podem ser incorporados para manter as temperaturas operacionais ideais. Isso ajuda a evitar o superaquecimento e garante um desempenho consistente da caixa de engrenagens.<\/p>\n

          De modo geral, as varia\u00e7\u00f5es de temperatura e as condi\u00e7\u00f5es ambientais podem ter um impacto profundo no desempenho e na vida \u00fatil das caixas de engrenagens planet\u00e1rias. Fabricantes e operadores precisam considerar esses fatores durante o projeto, a instala\u00e7\u00e3o e a manuten\u00e7\u00e3o para garantir uma opera\u00e7\u00e3o confi\u00e1vel e eficiente.<\/p>\n

          \"caixa<\/p>\n

          Princ\u00edpios de projeto e fun\u00e7\u00f5es das caixas de engrenagens planet\u00e1rias<\/h3>\n

          As caixas de engrenagens planet\u00e1rias, tamb\u00e9m conhecidas como caixas de engrenagens epic\u00edclicas, s\u00e3o um tipo de caixa de engrenagens que consiste em uma ou mais engrenagens planet\u00e1rias que giram em torno de uma engrenagem solar central, todas contidas dentro de uma engrenagem anular externa. Os princ\u00edpios de projeto e as fun\u00e7\u00f5es das caixas de engrenagens planet\u00e1rias baseiam-se nessa configura\u00e7\u00e3o singular:<\/p>\n

            \n
          • Equipamento para prote\u00e7\u00e3o solar:<\/strong> A engrenagem solar est\u00e1 posicionada no centro e conectada ao eixo de entrada. Ela transmite a pot\u00eancia da fonte de entrada para as engrenagens planet\u00e1rias.<\/li>\n
          • Engrenagens do Planeta:<\/strong> As engrenagens planet\u00e1rias s\u00e3o pequenas engrenagens que giram em torno da engrenagem solar. Elas s\u00e3o normalmente montadas em um suporte, que \u00e9 conectado ao eixo de sa\u00edda. A intera\u00e7\u00e3o entre as engrenagens planet\u00e1rias e a engrenagem solar cria tanto redu\u00e7\u00e3o de velocidade quanto amplifica\u00e7\u00e3o de torque.<\/li>\n
          • Equipamento de ringue:<\/strong> A engrenagem anular externa \u00e9 fixa e envolve as engrenagens planet\u00e1rias. Os dentes das engrenagens planet\u00e1rias engrenam com os dentes da engrenagem anular. A engrenagem anular serve como alojamento para as engrenagens planet\u00e1rias e fornece um ponto de refer\u00eancia externo fixo.<\/li>\n
          • Fun\u00e7\u00e3o:<\/strong> As caixas de engrenagens planet\u00e1rias oferecem diversas rela\u00e7\u00f5es de redu\u00e7\u00e3o alterando a disposi\u00e7\u00e3o das engrenagens de entrada, sa\u00edda e planet\u00e1rias. Dependendo da configura\u00e7\u00e3o, a engrenagem solar, as engrenagens planet\u00e1rias ou a engrenagem anular podem servir como elemento de entrada, sa\u00edda ou fixo. Essa flexibilidade permite que as caixas de engrenagens planet\u00e1rias alcancem diferentes combina\u00e7\u00f5es de torque e velocidade.<\/li>\n
          • Redu\u00e7\u00e3o de engrenagem:<\/strong> Numa caixa de engrenagens planet\u00e1rias, as engrenagens planet\u00e1rias giram enquanto tamb\u00e9m orbitam a engrenagem solar. Este movimento duplo cria m\u00faltiplos pontos de engrenamento, distribuindo a carga e aumentando a transmiss\u00e3o de torque. O eixo de sa\u00edda, conectado ao porta-sat\u00e9lites, gira a uma velocidade menor e com um torque maior do que o eixo de entrada.<\/li>\n
          • Amplifica\u00e7\u00e3o de torque:<\/strong> Devido aos m\u00faltiplos pontos de contato entre as engrenagens planet\u00e1rias e a engrenagem solar, as caixas de engrenagens planet\u00e1rias podem alcan\u00e7ar a amplifica\u00e7\u00e3o de torque. O arranjo das engrenagens permite o compartilhamento e a distribui\u00e7\u00e3o da carga, resultando em uma transmiss\u00e3o de torque eficiente.<\/li>\n
          • Tamanho compacto:<\/strong> O design compacto das caixas de engrenagens planet\u00e1rias, obtido pelo empilhamento conc\u00eantrico das engrenagens, torna-as adequadas para aplica\u00e7\u00f5es onde o espa\u00e7o \u00e9 limitado.<\/li>\n
          • M\u00faltiplas etapas:<\/strong> As caixas de engrenagens planet\u00e1rias podem ser projetadas com m\u00faltiplos est\u00e1gios, onde a sa\u00edda de um est\u00e1gio se torna a entrada do pr\u00f3ximo. Essa configura\u00e7\u00e3o permite altas rela\u00e7\u00f5es de redu\u00e7\u00e3o de engrenagem, mantendo um tamanho compacto.<\/li>\n
          • Movimento controlado:<\/strong> Controlando a disposi\u00e7\u00e3o das engrenagens e sua rota\u00e7\u00e3o, as caixas de engrenagens planet\u00e1rias podem fornecer diferentes tipos de movimento, incluindo movimento para frente, para tr\u00e1s e at\u00e9 mesmo velocidades vari\u00e1veis.<\/li>\n<\/ul>\n

            De forma geral, os princ\u00edpios de projeto das caixas de engrenagens planet\u00e1rias permitem que elas ofere\u00e7am transmiss\u00e3o de torque eficiente, tamanho compacto, alta redu\u00e7\u00e3o de engrenagem e controle de movimento vers\u00e1til, tornando-as adequadas para diversas aplica\u00e7\u00f5es em setores como o automotivo, rob\u00f3tica, aeroespacial e muitos outros.<\/p>\n

            \"China\"China
            editor by CX 2023-12-01<\/p>","protected":false},"excerpt":{"rendered":"

            Product Description Factory Supply Spur planetary reducer gearbox Product name Precision Planetary Gearbox Max.output torque 120\u00a0N.M Rated input speed 4,000 rpm Ratio 40 Backlash\u00a0 3\u00a0 arcmin Product Range\u00a0 PBMD90 L2 2 STAGE 3&5 arcmin\u00a0Planetary gearbox with low backlash and high precision\u00a0 \u00a0Please choose the right series according to your applications.: STAGE VALUE 2 stage Gear […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[15,233,23,26,150,234,355,361],"class_list":["post-32","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-china-gearbox","tag-cycloidal-gearbox","tag-gearbox","tag-gearbox-china","tag-gearbox-custom","tag-gearbox-cycloidal","tag-gearbox-reduction","tag-reduction-gearbox"],"_links":{"self":[{"href":"https:\/\/planetary-gearboxes.com\/pt\/wp-json\/wp\/v2\/posts\/32","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/planetary-gearboxes.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/planetary-gearboxes.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/planetary-gearboxes.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/planetary-gearboxes.com\/pt\/wp-json\/wp\/v2\/comments?post=32"}],"version-history":[{"count":0,"href":"https:\/\/planetary-gearboxes.com\/pt\/wp-json\/wp\/v2\/posts\/32\/revisions"}],"wp:attachment":[{"href":"https:\/\/planetary-gearboxes.com\/pt\/wp-json\/wp\/v2\/media?parent=32"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/planetary-gearboxes.com\/pt\/wp-json\/wp\/v2\/categories?post=32"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/planetary-gearboxes.com\/pt\/wp-json\/wp\/v2\/tags?post=32"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}