China OEM High Torque 3 Stage Inline Planetary Gear Speed Reducer, Gearmotors, Gearboxes Equal to Bonfigiloli 300 Series Application for Conveyer Belt with Good quality

Merchandise Description

Merchandise Description
SGR planetary gear motor 
Specialized info:
1. Ratio range: 8.1-191
two. Enter electrical power: .12-270 KW
three. Permit torque rang: ≤ 50000 N. M
four. Output velocity: .3~205 r/min
five. Construction: Foot-mounted, flange-mounted, shaft-mounted

1. Undertake optimized design and style, module blend, right angle output, area reduction
2. High strength and longevity gears
3. Can be mixed with numerous motors, broader ratio range
four. Big output torque, easily startup, higher efficiency
Creation images:

Packing Photos :



1.Are you a manufacturing unit or trader ?
We are a expert manufacturing facility which has 20 years background specialized in equipment transmission .

Our MOQ is 1pcs. Even so there is 1 managing expense $a hundred and fifty for the single order which considerably less than $3000.00

3. Guarantee
Our warranty is 12months

four. Payment phrase
one hundred% T/T in progress and LC at sight .

five. Do you settle for customization ?
Indeed.SGR have powerful R&D team, we can offer customizable service according to requirements.

6. Packing
Generally we use common export plywood situation to arrange the shipment .

seven. Shipping and delivery time
In standard ,time of shipping and delivery is 30days right after acquiring the prepayment .

8. What kinds of certification do you use ?
DNV-ISO9001:2008, SGS,CE etc, And new goods patent.

9. What sorts of inspection you do before cargo ?
We do temperature test, sound, and oil leak inspection and commissioning prior to shipment.

10.How do you solve if the generation have issue ?
Mainly, we never want customer deliver the items back to us. Due to the fact the expense is very large, if there fulfills a dilemma,we firstly ask for the photos for ruined elements. And base on the photos, we can have a simple thought for the defect reason. Our ensure is 12 months, if throughout the guarantee, we can supply fix .  

The Parts of a Gearbox

There are a lot of parts of a Gearbox, and this post will help you comprehend its capabilities and elements. Learn about its maintenance and correct care, and you will be on your way to repairing your auto. The complexity of a Gearbox also makes it effortless to make problems. Learn about its functions and parts so that you are going to be capable to make the greatest options achievable. Read on to find out much more. Then, get your automobile completely ready for wintertime!


Gearboxes are totally integrated mechanical elements that consist of a sequence of gears. They also include shafts, bearings, and a flange to mount a motor. The phrases gearhead and gearbox are not frequently used interchangeably in the motion industry, but they are typically synonymous. Gearheads are open gearing assemblies that are installed in a machine frame. Some more recent patterns, this kind of as battery-run mobile models, need tighter integration.
The electricity losses in a gearbox can be divided into no-load and load-dependent losses. The no-load losses originate in the equipment pair and the bearings and are proportional to the ratio of shaft speed and torque. The latter is a perform of the coefficient of friction and speed. The no-load losses are the most severe, since they represent the biggest proportion of the total reduction. This is because they enhance with velocity.
Temperature measurement is one more crucial preventive upkeep practice. The heat generated by the gearbox can hurt parts. Substantial-temperature oil degrades swiftly at large temperatures, which is why the sump oil temperature ought to be monitored periodically. The highest temperature for R&O mineral oils is 93degC. Even so, if the sump oil temperature is a lot more than 200degF, it can lead to seal harm, gear and bearing put on, and premature failure of the gearbox.
Irrespective of its dimensions, the gearbox is a critical element of a car’s drivetrain. Whether or not the vehicle is a athletics automobile, a luxury car, or a farm tractor, the gearbox is an crucial part of the car. There are two main varieties of gearbox: regular and precision. Each has its possess advantages and down sides. The most critical thing to consider when choosing a gearbox is the torque output.
The main shaft and the clutch shaft are the two main components of a gearbox. The principal shaft operates at engine velocity and the countershaft may be at a lower pace. In addition to the primary shaft, the clutch shaft has a bearing. The gear ratio decides the quantity of torque that can be transferred among the countershaft and the major shaft. The push shaft also has an additional identify: the propeller shaft.
The gears, shafts, and hub/shaft relationship are designed in accordance to endurance layout specifications. Relying on the application, every ingredient have to be able to face up to the regular stresses that the system will knowledge. Oftentimes, the least velocity range is ten to twenty m/s. Nonetheless, this range can differ amongst various transmissions. Usually, the gears and shafts in a gearbox must have an stamina limit that is considerably less than that restrict.
The bearings in a gearbox are regarded put on elements. Whilst they ought to be replaced when they put on down, they can be kept in services much more time than their supposed L10 existence. Making use of predictive servicing, companies can figure out when to exchange the bearing ahead of it damages the gears and other parts. For a gearbox to purpose appropriately, it have to have all the components detailed earlier mentioned. And the clutch, which permits the transmission of torque, is regarded the most essential ingredient.


A gearbox is a completely built-in mechanical element that is composed of mating gears. It is enclosed in a housing that houses the shafts, bearings, and flange for motor mounting. The function of a gearbox is to increase torque and change the pace of an engine by connecting the two rotating shafts jointly. A gearbox is typically made up of numerous gears that are joined jointly making use of couplings, belts, chains, or hollow shaft connections. When energy and torque are held consistent, pace and torque are inversely proportional. The pace of a gearbox is identified by the ratio of the gears that are engaged to transmit energy.
The gear ratios in a gearbox are the quantity of methods a motor can take to transform torque into horsepower. The amount of torque necessary at the wheels is dependent on the running problems. A car wants a lot more torque than its peak torque when it is shifting from a standstill. Consequently, the first gear ratio is utilized to enhance torque and transfer the automobile ahead. To move up a gradient, a lot more torque is essential. To sustain momentum, the intermediate gear ratio is utilised.
As steel-to-metallic contact is a typical lead to of gearbox failure, it is vital to monitor the situation of these parts carefully. The main focus of the proactive series of exams is irregular use and contamination, while the preventative exams emphasis on oil condition and additive depletion. The AN and ferrous density assessments are exceptions to this rule, but they are used far more for detecting irregular additive depletion. In addition, lubrication is vital to the efficiency of gearboxes.


Every day servicing is a essential factor of the life cycle of a gearbox. Throughout servicing, you should examine all gearbox relationship elements. Any unfastened or ruined relationship component should be tightened immediately. Oil can be analyzed using an infrared thermometer and particle counters, spectrometric examination, or ferrography. You should check for abnormal dress in and tear, cracks, and oil leaks. If any of these factors fall short, you ought to replace them as before long as achievable.
Suitable analysis of failure patterns is a required part of any preventative routine maintenance software. This examination will support discover the root trigger of gearbox failures, as properly as plan for foreseeable future preventative servicing. By effectively preparing preventative routine maintenance, you can keep away from the cost and inconvenience of fixing or changing a gearbox prematurely. You can even outsource gearbox upkeep to a firm whose experts are well-informed in this discipline. The results of the examination will assist you develop a far more efficient preventative routine maintenance program.
It is essential to examine the situation of the gearbox oil periodically. The oil should be transformed in accordance to its temperature and the hrs of procedure. The temperature is a substantial determinant of the frequency of oil modifications. Higher temperatures demand far more recurrent adjustments, and the level of defense from moisture and drinking water decreases by seventy five%. At elevated temperatures, the oil’s molecular framework breaks down a lot more swiftly, inhibiting the development of a protective film.
Fortunately, the gear industry has produced modern systems and services that can aid plant operators decrease their downtime and make certain optimal overall performance from their industrial gears. Below are ten measures to make certain that your gearbox carries on to provide its goal. When you are getting ready for upkeep, always maintain in brain the following suggestions:
Normal vibration investigation is a vital part of gearbox servicing. Increased vibration signals impending issues. Visually inspect the interior gears for indications of spiraling and pitting. You can use engineers’ blue to check out the make contact with pattern of equipment enamel. If there is a misalignment, bearings or housings are worn and need to have substitution. Also make confident the breathers remain cleanse. In dirty programs, this is far more difficult to do.
Appropriate lubrication is an additional crucial element in the lifestyle of gearboxes. Correct lubrication prevents failure. The oil have to be cost-free of international resources and have the correct volume of flow. Correct lubricant choice relies upon on the kind of equipment, reduction ratio, and input electrical power. In addition to oil level, the lubricant need to be regulated for the dimension and form of gears. If not, the lubricant need to be changed.
Lack of proper lubrication decreases the toughness of other gears. Improper servicing reduces the daily life of the transmission. Regardless of whether the transmission is overloaded or undersized, excessive vibration can hurt the equipment. If it is not properly lubricated, it can be damaged beyond restore. Then, the need to have for replacement gears could occur. Nonetheless, it is not a time to squander a whole lot of funds and time on repairs.

China OEM High Torque 3 Phase Inline Planetary Equipment Pace Reducer, Gearmotors, Gearboxes Equal to Bonfigiloli 300 Series Software for Conveyer Belt     with Good qualityChina OEM High Torque 3 Phase Inline Planetary Gear Velocity Reducer, Gearmotors, Gearboxes Equivalent to Bonfigiloli three hundred Series Software for Conveyer Belt     with Excellent high quality