Proper maintenance often check the automatic transmission automatic transmission oil

     Automatic transmission oil is extremely strict, it requires not onlyhave oil lubrication, cleaning, cooling, should also work with torque transmission and transfer performance of hydraulic to controlclutch, brake, so the automatic transmission oil is a kind of speciallubricating oil, often referred to as "ATF", the model has many kinds, domestic common Ford standard F and GM standard DEXRONII type, use the mind to understand. "ATF" model is different, the friction coefficient is not the same. If the use of DEXRONII type and the misuse of F, will make the automatic transmission shift and clutch brake, occurrence of sudden engagement phenomenon. F misuse of DEXRONII will cause the automatic transmission clutch, brake friction slipping, accelerate the early wear.

Gearbox

    In addition, the automatic transmission oil level check is also very important, the automatic transmission to different manufacturers,check the condition of working fluid is different. When the examination is generally required in the transmission of hot(temperature 50 ℃ - 80 ℃) when the car park on the level road,the engine idling (Honda car rules engine flameout), selector on the P (Nissan vehicles are allowed on the N bit), then pull it outwipe after the re insertion and then pull out the check, the oil level should be the maximum scale near the dipstick provisions shall prevail.
   Oil inspection, general usage and maintenance personnel for lack of testing equipment, can only be judged from the appearance, can use fingers to twist a twist, feel the viscosity, nose to smell a smell,if the color or smell, it should be replaced with new oil.
   Chinabase Machinery is a group of manufacturing facilities, offering one-stop solution for mechanical power transmission products in China. We can supply a full-range of power transmission products, such as chains, engineering chain，Loading Chain，sprockets and plate wheels, pulleys, gearboxes, motors, couplings, gears and racks. Our product range also covers locking assemblies (clamping elements/locking device),taper bushes,Single Speed Reducer，QD bushes, bolt-on hubs, torque limiters, shaft collars, motor bases and motor slides, chain detachers, chain guides, universal joint,Timing belts， rod ends and yokes. Our products are used in many different industry sector, like in automation engineering, drive engineering, conveyor technology, assembly and handling technology, packaging industries, the beverage, food and medical engineering, pharmaceutical production, and laboratory equipment.

The Basic introduction of Automatic transmission

    Automatic transmission, is a kind of can automatically change the automobile transmission gear ratio in vehicle, so that the driver does not need the manual shift, also used for railway locomotive equipment. Since 1950 time, most ofthe cars sold in the United States are using automatic transmission,but in Europe and other regions are not. Automatic transmission,especially the early products, often reducing fuel efficiency and power.

Gearbox

     Basic introduction

     Common automotive automatic transmission has four types: hydraulic automatic transmission (AT), mechanical stepless automatic transmission (CVT), electronically controlled mechanical automatic transmission (AMT), dual clutch transmission (DualClutch Transmission--DCT). The widespread use of cars is AT, AT has almost become synonymous with automatic transmission.

     AT is composed of hydraulic torque converter, gear and hydraulic control system components, through the hydraulic transmissionand gear combination to achieve speed and torque. Hydraulic torque converter is one of the most important components of AT,which is composed of a pump, turbine and guide wheel and other components, both off and the transmission of torque.

     Chinabase is able to offer custom, cost-optimized solutions in accordance with customer drawings - such as ready-to-install machine parts and profiles - in addition to our standard products. Our internal Application Technology department and field staff are happy to provide free advice on custom solutions.We can supply a full-range of power transmission products, such as chains, Transmission chain,Bush Chain,sprockets and plate wheels, pulleys,Timing Belt Pulleys, gearboxes, motors,Chain Coupling, couplings, gears and racks. Our product range also covers locking assemblies (clamping elements/locking device), taper bushes, QD bushes, bolt-on hubs, torque limiters, shaft collars, motor bases and motor slides, chain detachers, chain guides, universal joint, rod ends and yokes. 

The faults of Continuously Variable Transmission

     Continuously Variable Transmission technology is continuously variable transmission technique, it uses the drive belt and variable diametermain, from the wheel matched to transfer power, continuously changing transmission ratio can be achieved, so as to get the bestmatch of transmission and engine condition.

      Hydraulic automatic transmission (AT) used without clutch to shift gears, gear change little, the advantages of stable, so easy to operate, not only bring convenience to the driver, but also to theride comfort. But also many shortcomings, one is to change the slower speed, no manual wave sensitive, so many people I likeopen manual car; two is the cost of oil is not the economy, low transmission efficiency of torque range is limited, in recent yearsthe introduction of electronic control technology to improve this aspect of the problem; three is the structure of complex, difficult torepair. 

UD Series Variator

     Hydraulic oil in hydraulic torque speed circulation flow in thetorque converter will produce high-temperature, so use oil fire resistant hydraulic specified. In addition, if the car because thebattery power shortage cannot start, cannot start by cart or trailer.If the haulage fault car, pay attention to the driving wheels off the ground, to protect the automatic wave gear damage.

     Chinabase Machinery is a group of manufacturing facilities, offering one-stop solution for mechanical power transmission products in China. We can supply a full-range of power transmission products, such as chains,Stainless Steel Chain, engineering chain,sprockets and plate wheels, pulleys, gearboxes, motors, couplings, gears and racks. Our product range also covers locking assemblies (clamping elements/locking device), taper bushes, QD bushes,Chain Coupling, bolt-on hubs, torque limiters, shaft collars, motor base and motor slides, chain detachers, chain guides, universal joint, rod ends and yokes. Our products are used in many different industry sector, like in automation engineering, drive engineering, conveyor technology, assembly and handling technology, packaging industries, the beverage, food and medical engineering, pharmaceutical production, and laboratory equipment.

tage transmission with hydraulic automatic transmission common distinction

     Constant variable transmission technology iscontinuously variable transmission technology, it adopts the drive belt and variable diameter main, from the wheel matched totransfer power, continuously changing transmission ratio can be achieved, so as to get the best match of transmission and engine condition. CVT common hydraulic mechanical stepless speed changer and metal belt type continuously variable transmission(VDT-CVT).

Tensioning Roller Sprocket

     CVT and common hydraulic automatic transmission of the biggestdifference is in the structure, which is composed of a geartransmission system control, still have the gears, it can realize isbetween different gear with variable speed, and the CVT is two sets of gear wheel and a the drive belt, than the conventional automatic transmission has the advantages of simple structure,smaller volume. In addition, it can be free to change the transmission ratio, so as to realize the full stepless speed, so the speed change more smoothly, without the traditional transmission shift at the "meal" feeling.

    Chinabase Machinery is a group of manufacturing facilities, offering one-stop solution for mechanical power transmission products in China. We can supply a full-range of power transmission products, such as chains, Engineering Chain,sprockets and plate wheels, pulleys,Timing Belt Pulleys，Timing Belt Pulleys， gearboxes,Y2 Series Motor, motors,Flange Coupling, couplings, gears and racks. Our product range also covers locking assemblies (clamping elements/locking device), taper bushes, QD bushes, bolt-on hubs, torque limiters, shaft collars, motor bases and motor slides, chain detachers, chain guides, universal joint, rod ends and yokes. Our products are used in many different industry sector, like in automation engineering, drive engineering, conveyor technology, assembly and handling technology, packaging industries, the beverage, food and medical engineering, pharmaceutical production, and laboratory equipment.

    

Check failure of the Timing Belt

   Timing belt failure, if the belt is attached, so the valve to stop in the open state, at the same time, the engine stops running; rupture if the engine is idling, means that the gap exists between the piston at stroke top and open the valve. Rupture of these two cases, the damage is timing belt itself. However, if the engine is "fit" design, piston and valve occupy the same space, without a gap between them, then quickly damage to other parts, such as valve is bent, the piston is subjected to punching etc.

Timing belts

  These faults will make customers spend more, but also face a long time can't use the car. Therefore, should let the customer know the importance of regular inspections, timing belt replacement is timely. At the same time, also should let users know: timing belt replacement is routine maintenance, than later pulled into the garage to overhaul a lot cheaper.
   Timing belt not broken, does not mean that it is not the problem. As the belt is used more and more old, it stretched degree will exceed tensioning device can be compensated, resulting in timing chain wheel slip. While the tooth wear, lubrication oil adhesion can lead to slip. When the examination, if the lower the hardness, abrasion, fiber fracture, or crack, crack belt phenomenon, suggests that the belt has been damaged, can not continue to use. Next, check the chain fault.
   The damaged sprocket can "burn" the belt material, and intensifying the belt tooth wear. Sprocket faults may also make the valve mechanism have a greater resistance to the timing belt.
    Chinabase Machinery is a group of manufacturing facilities, offering one-stop solution for mechanical power transmission products in China. We can supply a full-range of power transmission products, such as chains,Engineering Chain, Leaf Chain,sprockets and plate wheels, pulleys, gearboxes, motors, couplings, gears and racks. Our product range also covers locking assemblies (clamping elements/locking device), taper bushes, QD bushes, bolt-on hubs,WJ Reducer, torque limiters, shaft collars,Belts Guide, motor bases and motor slides, chain detachers, chain guides, universal joint, rod ends and yokes. Our products are used in many different industry sector, like in automation engineering, drive engineering, conveyor technology, assembly and handling technology, packaging industries, the beverage, food and medical engineering, pharmaceutical production, and laboratory equipment.
    Thanks to decades of production expertise, today, Chinabase is able to offer custom, cost-optimized solutions in accordance with customer drawings - such as ready-to-install machine parts and profiles - in addition to our standard products. Our internal Application Technology department and field staff are happy to provide free advice on custom solutions.
    Read more:http://www.power-transmissions.com/news.html

Introduction of the tensioner

    The tensioner belt, chain drive system holding device used, its characteristic is to keep the belt, chain in the
Force, so as to avoid the belt slipping, or avoid the synchronous belt tooth leap, teeth and pull, or prevent the chain loose, fall off, reducing chain wheel, chain wear.
   The structure of various tensioner diversity, generally includes a fixed structure and the elastic automatically adjust the structure, wherein the fixed structure with fixed adjustable sprocket adjusted belt, chain tensioner, automatically adjust the structure of the elastic component can be automatically rebound control belt, chain elastic tension, domestic auto adjustable chain tensioner with spring structure, while the foreign tensioner is the use of rubber parts.
  In effect, the spring structure of the tensioner and its construction is simple and cheaper prices, therefore is widely used, and the use of rubber parts of the tensioner, due to good elastic properties of rubber spring, life is long, but the rubber performance requirements are relatively high, the price is more expensive, so use less, usually used in high-end machines.

Basic Rubber Tensioner

  Chinabase Machinery is a group of manufacturing facilities, offering one-stop solution for mechanical power transmission products in China. We can supply a full-range of power transmission products, such as chains,Engineering Chain， sprockets and plate wheels, pulleys, gearboxes, motors,Chain Coupling， couplings, gears and racks. Our product range also covers locking assemblies (clamping elements/locking device), taper bushes, QD bushes, bolt-on hubs, torque limiters, shaft collars, motor bases and motor slides, chain detachers, chain guides, universal joint, rod ends and yokes. Our products are used in many different industry sector, like in automation engineering, drive engineering, conveyor technology, assembly and handling technology, packaging industries, the beverage, food and medical engineering, pharmaceutical production, and laboratory equipment.

Introduced the characteristics of rotating seal

   Definition
    Rotating seal is a seal, sealing by a filling ring made from polytetrafluoroethylene and an elastic rubber O ring, used to seal a rotating or oscillating motion rod, shaft, pin, rotary joints, hydraulic rotary rotary exist in engineering machinery, construction machinery and automotive equipment and other industrial fields. It is a bidirectional rotating seal ring, can withstand the pressure on both sides or alternating pressure.

Chains & Belts Guide

  Characteristic
  1.Good size stability.
  2.High pressure resistant, wear-resistant, high temperature resistant.
  3.Tolerance most medium, strong anti chemical.
  4.Small installation space, the trench is simple, with lubricating cavity.
  5.Piston rod or piston sealing occasions can provide.
  6.Small friction, not crawling starts, even under the low speed also can ensure the constant motion.
   Chinabase Machinery is a group of manufacturing facilities, offering one-stop solution for mechanical power transmission products in China. We can supply a full-range of power transmission products, such as chains,Cast Iron Chain，Agricultural Chain， sprockets and plate wheels, pulleys, gearboxes, motors, couplings, gears and racks. Our product range also covers locking assemblies (clamping elements/locking device),Steel C profiles，taper bushes,Belt guides， QD bushes, bolt-on hubs, torque limiters, shaft collars, motor bases and motor slides, chain detachers, chain guides, universal joint, rod ends and yokes. Our products are used in many different industry sector, like in automation engineering, drive engineering, conveyor technology, assembly and handling technology, packaging industries, the beverage, food and medical engineering, pharmaceutical production, and laboratory equipment.

High temperature rubber joints

   Function
   1.The absorption at room temperature and under vacuum piping vibration and noise
   2.Due to the softness of the rubber, which can be easily installed.
   Use
   Widely used in construction, factory ground water pumping, oil conveying
   Pressure rating
   Conventional Pressure: 16kg/cm2
   Burst pressure: 42kg/cm2
   The use of high-temperature rubber joint material
   Silicone rubber (Q)-based chain containing silicon and oxygen atoms of special rubber, which play a major role in the silicon.
   Its main features are both high temperature (up to 300 ℃) and low temperature (minimum -100 ℃), is currently the best Alto Ai cold, high temperature rubber; while excellent electrical insulation, thermal oxidation and ozone on high stability , chemically inert big.

Universal joint NB Series

   Disadvantage is lower mechanical strength, oil resistance, solvent and acid and alkali resistance is poor, difficult to cure, more expensive.
   Operating temperature: -60 ℃ ~ 200 ℃. Mainly for the production of high temperature resistant products (pipes, seals, etc.), high temperature wire and cable insulation, due to its non-toxic and tasteless, but also for the food and medical industries.
   Chinabase Machinery is a group of manufacturing facilities, offering one-stop solution for mechanical power transmission products in China. We can supply a full-range of power transmission products, such as chains,Transmission chain, engineering chain,sprockets and plate wheels, pulleys, gearboxes, motors, couplings, gears and racks. Our product range also covers locking assemblies (clamping elements/locking device), taper bushes, QD bushes, bolt-on hubs, torque limiters, shaft collars, motor bases and motor slides, chain detachers, chain guides, universal joint, rod ends and yokes. Our products are used in many different industry sector, like in automation engineering, drive engineering, conveyor technology, assembly and handling technology, packaging industries, the beverage, food and medical engineering, pharmaceutical production, and laboratory equipment.

Introduction of the Pipe joint

    Chinabase Machinery is a group of manufacturing facilities, offering one-stop solution for mechanical power transmission products in China. We can supply a full-range of power transmission products, such as chains, Lifting Chain,Leaf Chain,sprockets and plate wheels, V-Belt Pulleys , gearboxes, motors, couplings, gears and racks. Our product range also covers locking assemblies (clamping elements/locking device), taper bushes, QD bushes, bolt-on hubs, torque limiters, shaft collars, motor bases and motor slides, chain detachers, chain guides, universal joint, rod ends and yokes. Our products are used in many different industry sector, like in automation engineering, drive engineering, conveyor technology, assembly and handling technology, packaging industries, the beverage, food and medical engineering, pharmaceutical production, and laboratory equipment.

    Pipe joint

    Advantage

   Pipe joint has the advantages of advanced structure, good performance, convenient operation, no welding, no will pipe flaringand a series of advantages, therefore, sleeve type pipe joint has been widely used in various types of machinery hydraulic,pneumatic system. But the card sleeve sleeve type pipe jointmanufacturing precision is high, because the process is complicated, not piecemeal or small batch manufacturing,professional production. 

Universal joint PR Series

   Classified

   Joint two general points, plastic fittings and metal fittings, plastic joint production of low cost, simple production process, at the same time the pressure is only 1 MPa, metal joints for complex production process, the use of high material requirement, so themore expensive metal joints, pressure, high temperature, somedemanding environment the preferred.  

   Characteristic

   1.Fast installation, simple and smart, save space

   2.The forms, meet any pneumatic tube.

   3.Even after installation, plastic pipe can be arbitrarily steering.

   4.The release ring adopts elliptic design, easy to dismount.

   5.All taper pipe thread pre coated PTEF leakproof gum, good sealing performance.

   

The Classification of stepless transmission

   In order to realize stepless speed, driving mode can be adopted according to the liquid transmission, power transmission and mechanical transmission in three ways.

    Fluid drive

    Liquid transmission is divided into two categories: one category is the hydraulic transmission device, mainly by the pump and motoror is composed of a valve and pump, suitable for small and medium power transmission. Another kind is hydraulic type, adopts hydraulic coupler or hydraulic torque of transmission, suitable for high power (kW). 

    The main characteristics of liquid transmission is:speed range, can absorb the impact and prevent overload, high transmission efficiency, long service life, easy to realize automation: high precision manufacturing, the more expensive price, output characteristics for constant torque, sliding rate,operation is easy to leak oil.

WJ Reducer

    Power transmission is basically divided into three categories: one category is the electromagnetic sliding type, it is in the asynchronous motor installed in electromagnetic slip clutch, by changing the excitation current to speed, which belongs to a kind of relatively backward speed. The characteristics of simple structure, low cost, convenient operation and maintenance: sliding,low efficiency, serious fever, not suitable for long-term load operation, it is generally used for small power transmission. The two category is the DC motor type, by changing the magnetic flux or change the armature voltage to achieve speed. Its characteristic is the speed range, the precision is higher, but the equipment is complex, high cost, difficult maintenance,

    Generally used for medium power range (tens to hundreds ofkilowatts), has gradually been AC motor type substitution. Three kinds of AC motor type is, through the change pole, voltage and frequency conversion speed. The most practical application forvariable frequency speed control, which uses a transformer to obtain amplitude power supply, then the driving motor speed. Its characteristic is good speed performance, range, high efficiency,automatic control, small size, suitable for a wide range of power:mechanical properties in single reducing speed constant torque,low efficiency and low speed running is not stable, the price is higher, need a professional repair. In recent years, the inverter as a transmission equipment advanced, excellent rapid development,has a great impact on the mechanical cvt.

    The main characteristic of the mechanical transmission is: speed,small sliding rate, reliable work, with constant power mechanical properties, high transmission efficiency, and has the advantages of simple structure, convenient repair, the price is relatively cheap;but parts processing and lubrication requirements higher, low bearing capacity, anti over load and poor impact resistance, it is generally suitable for in, small power transmission.

   Chinabase Machinery is a group of manufacturing facilities, offering one-stop solution for mechanical power transmission products in China. We can supply a full-range of power transmission products, such as chains,engineering chain， Stainless Steel Chain，sprockets and plate wheels, pulleys, gearboxes, motors, Pin coupling, gears and racks. Our product range also covers locking assemblies (clamping elements/locking device), taper bushes, QD bushes, bolt-on hubs, Precise Work Stage，torque limiters, shaft collars, motor bases and motor slides, chain detachers, chain guides, universal joint, rod ends and yokes.

Introduction of the H series rotary joint

   Cooling type
   Including HS-G/HS-GF/HS-X/HS-XF/HD/HD-F
Structural features: the structure is specially suitable for series product cooling design, it has the advantages of small volume, light weight and low friction torque, the balance of the seal, friction of materials according to the medium environment, choose a variety of impregnated graphite, copper, tungsten carbide, silicon carbide and other different combinations, to resist rust impurities, scaling, debris on the sealing surface of the seal, completed in the CNC machine tools and special grinding machine, like a mirror surface, so that the sealing more reliable.

Universal joint

  Scope of application:
  Maximum speed: 1000RPM
  The highest temperature: 100 ℃
  The maximum pressure: 1, 0MPA
  Suitable medium: water, air, water.
  Continuous steel casting machine rotary joint
  Type HMDUS/HMDUD
  Features: HMDUS/HMDUD series rotary joint is designed according to the modernization connection devices of continuous casting machine roll characteristics, it will form the joint most deep into the roller, roller and space layout is conducive to the flow of fluid between the.
  The design of seal structure of rotary joint, in addition to the use of the balanced seal design, but also changed the original axial tandem unique inverted inside sealed, not only reduce the axial length, and the shell structure as a whole, more conducive to joint disassembly and maintenance.
   Chinabase Machinery is a group of manufacturing facilities, offering one-stop solution for mechanical power transmission products in China. We can supply a full-range of power transmission products, such as chains,Transmission chain，engineering chain， sprockets and plate wheels, pulleys,Linear Bearing， gearboxes, motors,taper bushes，couplings, gears and racks. Our product range also covers locking assemblies (clamping elements/locking device), QD bushes, bolt-on hubs, torque limiters, shaft collars, motor bases and motor slides, chain detachers, chain guides, universal joint, rod ends and yokes. Our products are used in many different industry sector, like in automation engineering, drive engineering, conveyor technology, assembly and handling technology, packaging industries, the beverage, food and medical engineering, pharmaceutical production, and laboratory equipment.

Dealing with the leakage of rotary joint

    One reason: the hollow shaft and with concentric rotating body is not enough. Countermeasures: check the size and precision adjustment, fixed and rotating body.
    Reason two: with the machine precision low (end verticality, radial, axial clearance), vibration. Countermeasures: find the cause, repair loading equipment.
   Reason three: slurry, dirt and other foreign matter to enter the friction contact surface. Countermeasures: with a filter or strainer, type transformation of rotary joint.
   Reason four: the use of pressure and temperature speed selection range beyond the rotary joint. Countermeasures: Research on the operating conditions, ask the institution or manufacturing plant, to match the swivel joint type.

Universal joint CN Series

   Reason five: not according to the prescribed time lubricating oil, high temperature use did not change with grease ball bearing abnormal sound or damage.    Countermeasures: according to the regulations on the use of filling or changed regularly with grease, bearing replacement.
   Reason six: the sealing friction pair surface deformation, large amount of compensation ring wear. Countermeasures: abnormal grinding friction surface or replacement of spare parts.
   Reason seven: auxiliary seal deformation, aging, cracking adhesive.              Countermeasures: the replacement of the new auxiliary seal.
   Reason eight: corrugated pipe rupture, damage. Countermeasures: to analyze the reasons, replacement of new elastic element.
   Reason nine: compensation ring worn parts and air collecting shaft concentricity is not enough. Countermeasures: in addition to the installation of hanging, support, strengthen the acceptance inspection of parts.
   Chinabase Machinery is a group of manufacturing facilities, offering one-stop solution for mechanical power transmission products in China. We can supply a full-range of power transmission products, such as chains,engineering chain, Sharp Top Chain,sprockets and plate wheels, pulleys, gearboxes, motors, couplings, Flexible couplings,gears and racks. Our product range also covers locking assemblies (clamping elements/locking device), taper bushes, QD bushes, bolt-on hubs, torque limiters, shaft collars, motor bases and motor slides, chain detachers, chain guides, universal joint, rod ends and yokes.

Rotary joint installation knowledge introduction

     1.Rotary joints should avoid impact and fall on the handling and storage process, so as not to damage the interface and internal parts.

     2.As far as possible installed concentrically, to ensure the goodoperation of the rotary joint.

     3.Threaded swivel joint is installed, the direction of rotation should be within the outer tube thread attention, whether the corresponding to the drum, screw and inner and outer tube to alsoshould be consistent.

    4.The connection between the rotating joint and the pipeline,must use the hose connection (recommended the use of metal hose and good rejection), the absolute prohibition of rigid connection.

     5.Rotary joint entrance as directly connected with the hose. In order to reduce joint auxiliary weight, prolong the service life.

Universal joint PR Series

    6.The assembly of  inner tube, pay attention to cooperation andweight of auxiliary support size. Internal rotation type rotary jointinner tube is matched with the joint with the recommended H8/e7 tolerance.

    7.A rotary joint support and stop should be appropriate, generallyrod diameter than the rotation stopping hole of small 2mm, so as not to affect the free adjustment and compensation of rotary joint.

     For all kinds of rotary joints and equipment connection mode(customers according to connection specific structure using thedevice settings of different types.

     Chinabase Machinery is a group of manufacturing facilities, offering one-stop solution for mechanical power transmission products in China. We can supply a full-range of power transmission products, such as chains,engineering chain,Agricultural Chain, sprockets and plate wheels, pulleys,Timing Belt Pulleys, gearboxes, motors, couplings, gears and racks. Our product range also covers locking assemblies (clamping elements/locking device), taper bushes, QD bushes, bolt-on hubs, torque limiters, shaft collars, motor bases and motor slides, chain detachers, chain guides, universal joint, rod ends and yokes. Our products are used in many different industry sector, like in automation engineering, drive engineering, conveyor technology, assembly and handling technology, packaging industries, the beverage, food and medical engineering, pharmaceutical production, and laboratory equipment.