China OEM Precise Gear Transmission G3 Helical Gearbox with Motor Flange cycloidal gearbox

Product Description

 

Product Description

MAIN FEATURES:
1) Made of high quality material,  non-rusting;Both flange and foot mounting available and suitable for all-round installation
2) Large output torque and high radiating efficiency
3)Precise grinding helical gear with Smooth running and low noise, no deformation,can work long time in dreadful condition
4)Nice appearance, durable service life and small volume, compact structure
5)Both 2 and 3 stage available with wide ratio range from 5 to 200
6)Different output shaft diameter available -40-50mm
7)Modular construction enlarge ratio from 5 to 1400

MAIN MATERIALS:
1)housing with aluminium alloyand cast iron material;
2)Output Shaft Material:20CrMnTi
3)Good quality no noise bearings to keep long service life
4)High performance oil seal to prevent from oil leakage

APPLICATIONS:
G3 Series helical gear motor are wide used for all kinds of automatic equipment, such as chip removal machine, conveyor, packaging equipment, woodworking machinery, farming equipment, slurry scraper ,dryer, mixer and so on.

Detailed Photos

Product Parameters

 

(n1=1400r/min  50hz)
norminal ratio 5 10 15 20 25 30 40 50 60 80 100 100 120 160   200   
0.1kw output shaft  Ø18 Ø22
n2* (r/min) 282 138 92 70 56 46 35 28 23 18 14 11 9 7
M2(Nm) 50hz 3.2 6.5 9.8 12.9 16.1 19.6 25.7 31.1 37.5 49.5 62.9 76.1 100.7 125.4
60hz 3 5 8 11 13 17 21 26 31 41 52 63 84 105
Fr1(N) 588 882 980 1180 1270 1370 1470 1570 2160 2450 2450 2450 2450 2450 2450
Fr2(N) 176
norminal ratio 5 10 15 20 25 30 40 50 60 80 100 100 120 160 200
0.2kw output shaft  Ø18 Ø22 Ø28
n2* (r/min) 282 138 92 70 56 45 35 29 23 18 14 13 12 8 7
M2(Nm) 50hz 6.5 12.6 19.1 26.3 32.6 38.9 50.4 63 75.6 100.8 103.9 125.4 150 200.4 250.7
60hz 5.4 10.5 16.6 21.9 27.1 32.4 42 52.5 63 84 86.6 104.5 125 167 208.9
Fr1(N) 588 882 980 1180 1270 1760 1860 1960 2160 2450 2450 2840 3330 3430 3430
Fr2(N) 196
norminal ratio 5 10 15 20 25 30 40 50 60 80 100 100 120 160 200
0.4kw output shaft  Ø22 Ø28 Ø32
n2* (r/min) 288 144 92 72 58 47 36 29 24 18 14 14 12 9 7
M2(Nm) 50hz 12.9 25 38.6 51.4 65.4 78.2 100.7 125.4 150 200.4 206.8 250.7 301.1 400.7 461.8
60hz 10.7 20.8 32.1 42.9 54.5 65.2 83.9 104.5 125 167 172.3 208.9 250.9 333.9 384.8
Fr1(N) 882 1180 1370 1470 1670 2550 2840 3140 3430 3430 3430 4900 5880 5880 5880
Fr2(N) 245
norminal ratio 5 10 15 20 25 30 40 50 60 80 100 100 120 160 200
0.75kw output shaft  Ø28 Ø32 Ø40
n2* (r/min) 278 140 94 69 58 46 35 29 24 18 14 14 11 9 7
M2(Nm) 50hz 24.6 48.2 72.9 97.5 122.1 145.7 187.5 235.7 282.9 376.1 387.9 439 527 703 764
60hz 20.5 40.2 60.7 81.3 201.8 121.4 156.3 196.4 235.7 313.4 323.2 366 439 585 732
Fr1(N) 1270 1760 2160 2350 2450 4571 4210 4610 5490 5880 5880 7060 7060 7060 7060
Fr2(N) 294
norminal ratio 5 10 15 20 25 30 40 50 60 80 100 100 120 160 200
1.5kw output shaft  Ø32 Ø40 Ø50
n2* (r/min) 280 140 93 70 55 47 34 27 24 17 14 13 12 8 7
M2(Nm) 50hz 48.2 97.5 145.7 193.9 242.1 272 351 439 527 703 724 878 1060 1230 1230
60hz 40.2 81.3 121.4 161.6 201.8 226 293 366 439 585 603 732 878 1170 1230
Fr1(N) 1760 2450 2840 3230 3820 5100 5880 7060 7060 7060 7060 9800 9800 9800 9800
Fr2(N) 343
norminal ratio 5 10 15 20 25 30 40 50 60 80 100        
2.2kw output shaft  Ø40 Ø50  
n2* (r/min) 272 136 95 68 54 45 36 28 24 18 14        
M2(Nm) 50hz 67 133 200 266 332 399 515 644 773 1571 1230        
60hz 56 111 167 221 277 332 429 537 644 858 1080        
Fr1(N) 2160 3140 3530 4571 4700 6960 7250 8620 9800 9800 9800        
Fr2(N) 392

Outline and mounting dimension:

G3FM: THREE PHASE GEAR MOTOR WITH FLANGE                                                                                       (n1=1400r/min)
Power kw output shaft ratio A F I J M O O1 P Q R S T U W X Y Y1
standard brake
0.1kw  Ø18 5–30-40-50 236 270 192.5 11 16.5 170 4 10 30 145 35 18 20.5 129 6 157 80 81
 Ø22 -160-200 262 296 197.5 11 19 185 4 12 40 148 47 22 24.5 129 6 171.5 89.5 83.5
0.2kw  Ø18 5- 267 270 192.5 11 16.5 170 4 10 30 145 35 18 20.5 129 6 161 80 81
 Ø22 -80-100 293 296 197.5 11 19 185 4 12 40 148 47 22 24.5 129 6 171.5 89.5 83.5
 Ø28 306 309.5 208.5 11 23.5 215 4 15 45 170 50 28 31 129 8 198.5 105.5 88
0.4kw  Ø22 5- 314 324.5 204 11 19 185 4 12 40 148 47 22 24.5 139 6 171.5 89.5 88.5
 Ø28 -80-100 330 337.5 215 11 23.5 215 4 15 45 170 50 28 31 139 8 198.5 105.5 93
 Ø32 349 357 229.5 13 28.5 250 4 15 55 180 60 32 35 139 10 234 126 98
0.75kw  Ø28 5- 350.5 343.5 227.5 11 23.5 215 4 15 45 170 50 28 31 159 8 198.5 105.5 103
 Ø32 -80-100 379.5 387 242 13 28.5 250 4 15 55 180 60 32 35 159 10 234 126 108
 Ø40 401.5 408.5 270 18 34 310 5 18 65 230 71 40 43 185 12 284 149 126.5
1.5kw  Ø32 5- 420.5 441 254 13 28.5 250 5 15 55 180 60 32 35 185 10 234 126 121
 Ø40 -80-100 457.5 478 270 18 34 310 5 18 65 230 71 40 43 185 12 284 149 126.5
 Ø50 485.5 506 300 22 40 360 5 25 75 270 83 50 53.5 185 14 325 173.5 132.5
2.2kw  Ø40 5- 466.5 487 270 18 34 310 5 18 65 230 71 40 43 185 12 284 149 126.5
 Ø50 -80-100 510.5 531 300 22 40 360 5 25 75 270 83 50 53.5 185 14 325 173.5 132.5


 

G3LM: THREE PHASE GEAR MOTOR WITH FOOT                                                                                                               (n1=1400r/min)
Power kw output shaft ratio A D E F J G H K P S T   U  V W   X  Y   Y1       
standard brake
0.1kw  Ø18 5–30-40-50 236 270 40 110 135 16.5 65 9 45 30 18 20.5 129 183 6 133 85 10
 Ø22 -160-200 262 296 65 130 155 19 90 11 55 40 22 24.5 129 193 6 139.5 90 12
0.2kw  Ø18 5- 267 270 40 110 135 16.5 65 9 45 30 18 20.5 129 183 6 133 85 10
 Ø22 -80-100 293 296 65 130 155 19 90 11 55 40 22 24.5 129 193 6 139.5 90 12
 Ø28 306 309.5 90 140 175 23.5 125 11 65 45 28 31 129 203 8 170 110 15
0.4kw  Ø22 5- 314 324.5 65 130 155 19 90 11 55 40 22 24.5 139 199.5 6 141.5 90 12
 Ø28 -80-100 330 337.5 90 140 175 23.5 125 11 65 45 28 31 139 210 8 170 110 15
 Ø32 349 357 130 170 208 28.5 170 13 70 55 32 35 139 226 10 198 130 18
0.75kw  Ø28 5- 350.5 343.5 90 140 175 23.5 125 11 65 45 28 31 159 222 8 170 110 15
 Ø32 -80-100 379.5 387 130 170 208 28.5 170 13 70 55 32 35 159 238.5 10 198 130 18
 Ø40 401.5 408.5 150 210 254 34 196 15 90 65 40 43 185 249 12 230 150 20
1.5kw  Ø32 5- 420.5 441 130 170 208 28.5 170 13 70 55 32 35 185 250.5 10 198 130 18
 Ø40 -80-100 457.5 478 150 210 254 34 196 15 90 65 40 43 185 260 12 230 150 20
 Ø50 485.5 506 160 230 290 40 210 18 100 75 50 53.5 185 288 14 265 170 25
2.2kw  Ø40 5- 466.5 487 150 210 254 34 196 15 90 65 40 43 185 260 12 230 150 20
 Ø50 -80-100 510.5 531 160 230 290 40 210 18 100 75 50 53.5 185 288 14 265 170 25


 

G3FS: IEC GEAR REDUCER WITH FOOT                                                                                                                           (n1=1400r/min)
Power kw output shaft ratio A B C F I J L M N O O1 P Q R S S1 T T1 W W1 X Y Y1
0.12kw  Ø18 5–30-40-50 147 95 115 154 11 16.5 4.5 170 140 4 10 30 145 35 18 11 20.5 12.8 6 4 163 80 86.5
 Ø22 -160-200 173 95 115 164 11 19 4.5 185 140 4 12 40 148 47 22 11 24.5 12.8 6 4 171.5 89.5 89
0.18kw  Ø18 5- 147 95 115 154 11 16.5 4.5 170 140 4 10 30 145 35 18 11 20.5 12.8 6 4 163 80 86.5
 Ø22 -80-100 173 95 115 164 11 19 4.5 185 140 4 12 40 148 47 22 11 24.5 12.8 6 4 171.5 89.5 89
 Ø28 186.5 95 115 186 11 23.5 4.5 215 140 4 15 45 170 50 28 11 31 12.8 8 4 198.5 105.5 93.5
0.37kw  Ø22 5- 181.5 110 130 164 11 19 4.5 185 160 4 12 40 148 47 22 14 24.5 16.3 6 5 201 89.5 99
 Ø28 -80-100 198 110 130 186 11 23.5 4.5 215 160 4 15 45 170 50 28 14 31 16.3 8 5 198.5 105.5 103.5
 Ø32 216.5 110 130 215 13 28.5 4.5 250 160 4 15 55 180 60 32 14 35 16.3 10 5 234 126 108.5
0.75kw  Ø28 5- 206.5 130 165 185 11 23.5 4.5 215 200 4 15 45 170 50 28 19 31 21.8 8 6 216.5 105.5 123.5
 Ø32 -80-100 235 130 165 215 13 28.5 4.5 250 200 4 15 55 180 60 32 19 35 21.8 10 6 236.5 126 128.5
 Ø40 260.5 130 165 270 18 34 4.5 310 200 5 18 65 230 71 40 19 43 21.8 12 8 284 149 134
1.5kw  Ø32 5- 252 130 165 215 13 28.5 4.5 250 200 5 15 55 180 60 32 24 35 27.3 10 8 236.5 126 128.5
 Ø40 -80-100 293.5 130 165 270 18 34 4.5 310 200 5 18 65 230 71 40 24 43 27.3 12 8 284 149 134
 Ø50 321.5 130 165 300 22 40 4.5 360 200 5 25 75 270 83 50 24 53.5 27.3 14 8 323.5 173.5 140
2.2kw  Ø40 5- 290 180 215 270 18 34 5.5 310 250 5 18 65 230 71 40 28 43 31.3 12 8 284 149 134
 Ø50 -80-100 334 180 215 300 22 40 5.5 360 250 5 25 75 270 83 50 28 53.5 31.3 14 8 323.5 173.5 140


 

G3LS: IEC GEAR REDUCER WITH FOOT                                                                                                                           (n1=1400r/min)  
Power kw output shaft ratio A B C D E F G H J K L N P S S1 T T1 W W1 X Y Y1 Z
0.12kw  Ø18 5–30-40-50 147 95 115 40 110 135 65 9 16.5 45 4.5 140 30 18 11 20.5 12.8 6 4 138.5 85 10 M8
 Ø22 -160-200 173 95 115 65 130 154 90 11 19 55 4.5 140 40 22 11 24.5 12.8 6 4 141 90 12 M8
0.18kw  Ø18 5- 147 95 115 40 110 135 65 9 16.5 45 4.5 140 30 18 11 20.5 12.8 6 4 138.5 85 10 M8
 Ø22 -80-100 173 95 115 65 130 154 90 11 19 55 4.5 140 40 22 11 24.5 12.8 6 4 141 90 12 M8
 Ø28 186.5 95 115 90 140 175 125 11 23.5 65 4.5 140 45 28 11 31 12.8 8 4 170 110 15 M8
0.37kw  Ø22 5- 181.5 110 130 65 130 154 90 11 19 55 4.5 160 40 22 14 24.5 16.3 6 5 151 90 12 M8
 Ø28 -80-100 198 110 130 90 140 175 125 11 23.5 65 4.5 160 45 28 14 31 16.3 8 5 170 110 15 M8
 Ø32 216.5 110 130 130 170 208 170 13 28.5 70 4.5 160 55 32 14 35 16.3 10 5 198 130 18 M8
0.75kw  Ø28 5- 206.5 130 165 90 140 175 125 11 23.5 65 4.5 200 45 28 19 31 21.8 8 6 186.5 110 15 M10
 Ø32 -80-100 235 130 165 130 170 208 170 13 28.5 70 4.5 200 55 32 19 35 21.8 10 6 201.5 130 18 M10
 Ø40 260.5 130 165 150 210 254 196 15 34 90 4.5 200 65 40 19 43 21.8 12 8 230 150 20 M10
1.5kw  Ø32 5- 252 130 165 130 170 208 170 13 28.5 70 4.5 200 55 32 24 35 27.3 10 8 201.5 130 18 M10
 Ø40 -80-100 293.5 130 165 150 210 254 196 15 34 90 4.5 200 65 40 24 43 27.3 12 8 230 150 20 M10
 Ø50 321.5 130 165 160 230 290 210 18 40 100 4.5 200 75 50 24 53.5 27.3 14 8 265 170 25 M10
2.2kw  Ø40 5- 290 180 215 150 210 254 196 15 34 90 5.5 250 65 40 28 43 31.3 12 8 230 150 20 M12
 Ø50 -80-100 334 180 215 160 230 290 210 18 40 100 5.5 250 75 50 28 53.5 31.3 14 8 265 170 25 M12

Company Profile

We are a professional reducer manufacturer located in HangZhou, ZHangZhoug province.Our leading products is  full range of RV571-150 worm reducers , also supplied GKM hypoid helical gearbox, GRC inline helical gearbox, PC units, UDL Variators and AC Motors, G3 helical gear motor.Products are widely used for applications such as: foodstuffs, ceramics, packing, chemicals, pharmacy, plastics, paper-making, construction machinery, metallurgic mine, environmental protection engineering, and all kinds of automatic lines, and assembly lines.With fast delivery, superior after-sales service, advanced producing facility, our products sell well  both at home and abroad. We have exported our reducers to Southeast Asia, Eastern Europe and the Middle East and so on.Our aim is to develop and innovate on the basis of high quality, and create a good reputation for reducers.

Workshop:

 

Exhibition

ZheJiang PTC Fair:

Packaging & Shipping

After Sales Service

1.Maintenance Time and Warranty:Within 1 year after receiving goods.
2.Other ServiceIncluding modeling selection guide, installation guide, and problem resolution guide, etc

FAQ

1.Q:Can you make as per customer drawing?
A: Yes, we offer customized service for customers accordingly. We can use customer’s nameplate for gearboxes.
2.Q:What is your terms of payment ?
A: 30% deposit before production,balance T/T before delivery.
3.Q:Are you a trading company or manufacturer?
A:We are a manufacurer with advanced equipment and experienced workers.
4.Q:What’s your production capacity?
A:4000-5000 PCS/MONTH
5.Q:Free sample is available or not?
A:Yes, we can supply free sample if customer agree to pay for the courier cost
6.Q:Do you have any certificate?
A:Yes, we have CE certificate and SGS certificate report.

Contact information:
Ms Lingel Pan
For any questions just feel free ton contact me. Many thanks for your kind attention to our company!

Application: Motor, Machinery, Marine, Agricultural Machinery, Power Transmission Applications
Function: Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction
Layout: Coaxial
Hardness: Hardened Tooth Surface
Installation: Vertical or Horizontal Type
Step: Two Stage- Three Stage
Samples:
US$ 35/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

gearbox

Types of Gearboxes

There are several types of gearboxes. Some are known as helical gear reducers, while others are called planetary gearboxes. The article also discusses Continuously Variable Transmission (CVT) and helical gear reducer. If you are interested in purchasing a new gearbox, make sure to read our articles on these different types. If you are confused, consider reading our articles on planetary gearboxes and helical gear reducers.

planetary gearbox

The planetary gearbox has several advantages. Its compact design and light weight allows it to transmit high torques while remaining quiet. The gears are connected to one another through a carrier, which is typically fixed and helps transmit torques to the output shaft. Its planetary structure arrangement also reduces backlash and provides high rigidity, which is important for quick start and stop cycles and rotational direction change. Depending on the design and performance desired, planetary gearboxes are categorized into three main types:
The type of planetary gears used in a given application determines the overall cost of the unit. Manufacturers offer a range of prices, and they can help you determine which gearbox is right for your needs. You should also ask a manufacturer for the cost of a planetary gearbox. By asking about price and specs, you can avoid wasting money and time on a planetary gearbox that does not perform up to its potential.
A planetary gearbox is probably installed in your new car’s automatic transmission. For more information, consult your owner’s manual or call the dealer’s service department. This type of gearbox is more complex than other types of gearboxes, so if you don’t know much about them, do an internet search for “planetary gearbox.”
The teeth of a planetary gearbox are formed by the stepping motion of two gears: the sun gear and the inner ring. The sun gear is the input, while the planetary gears rotate around the sun gear. Their ratio depends on the number of teeth and the space between the planets. If you have a 24 tooth sun gear, the planetary gears’ ratio will be -3/2. The sun gear is also attached to the axle.
Another advantage of a planetary gear system is that it can generate high torques. The load is shared among multiple planet gears. This makes the gears more resilient to damage. A planetary gearbox can be as high as 332,000 Nm, and can be used in vehicles and industrial applications requiring medium to high torque. A planetary gear system is a great alternative to a traditional transmission. So, how does it work?

helical gearbox

The main difference between the helical gearbox and the spur gear is the center distance between the teeth. The helical gearbox has a larger pitch circle than the spur gear and thus requires a radial module. In addition, the two types of gears can only be made with the same tooth-cutting tool as the spur gear. However, the helical gearbox is more efficient in terms of production costs.
The helical gearbox is a low-power consumption, compact type of gearbox that is used for a wide range of industrial applications. They are highly durable and withstand high loads with utmost efficiency. The helical gearbox can be manufactured in cast steel and iron for small and medium units. This type of gearbox is also commonly used for crushers, conveyors, coolers, and other applications that need low power.
The helical gear has many advantages over the spur gear. It produces less noise. It has less friction and is less likely to wear out. It is also quieter than spur gears. This is because multiple teeth are in mesh. Because the teeth are in mesh, the load is distributed over a larger area, resulting in a smoother transition between gears. The reduction in noise and vibration reduces the risk of damaging the gear.
The helical gear’s axial excitation force is obtained using a linearized equation of motion in the rotational direction. The damping coefficient of the equation is 0.07. The helical gear is made up of a steel shaft with a diameter of 20 mm and a 5 mm thick aluminum plate. The stiffness of the bearing is 6.84 x 107 N/m. The damping force of the plate is 2,040 kg/m2/s.
The worm gearbox has a better efficiency ratio than the helical one, but it is less efficient in low-ratio applications. In general, worm gearboxes are more efficient than helical gearboxes, although there are some exceptions to this rule. A helical gearbox is better for applications that require high torque. It may also be more economical in the long run. If you are considering a helical gearbox, consider the advantages it has over worm gearboxes.
gearbox

helical gear reducer

A helical gear reducer for a machine’s gearbox is an integral component of the drive system. This unit amplifies torque and controls speed and, therefore, compliments the engine by rotating slower than the engine’s input shaft. A helical gear reducer is a compact gearbox component that is used in industrial applications. A variety of sizes is available to suit various machine configurations. The following sections will discuss some of the different types available.
Designed by experts and engineers, a helical gear reducer is a surprisingly small and light gear that satisfies the needs of many machine applications. It features a large transmission torque, a low starting and running speed, and a fine classification of transmission ratios. A helical gear reducer is lightweight and easily connected to other gears, and it features a high technical content.
In order to avoid errors and poor performance, regular maintenance is a must. The proper lubrication of the gear reducer can minimize failures, errors, and poor performance. Every gear reducer manufacturer sells a suitable lubricant, which must match the properties of the machine’s drive mechanism. It is also advisable to check the lubrication regularly to avoid any deterioration of the unit’s performance.
While the worm gearbox may be better for applications where torque is high, the helical gear reducer offers greater efficiency at lower cost. Although worm gearboxes may be cheaper initially, they are less effective at higher ratios. Even if the worm gear is more expensive to buy, it still offers 94% efficiency, which makes it more cost-effective. There are some significant advantages to both types of gearboxes.
The main advantage of a helical gear reducer over a spur gear is its smoother operation. Unlike spur gears, which have teeth that are straight, helical gears have angled teeth that gradually engage with each other. This helps ensure that the gear does not grind or make excessive noise when it turns. Additionally, they are less commonly used in automation and precision machinery. They are often used in industrial applications.
gearbox

Continuously variable transmission

A Continuously Variable Transmission (CVT) is an automatic transmission that can run through a vast number of gears. Unlike a standard automatic transmission, it can run at any speed, even at a low rev. The CVT is also capable of running at infinitely low gears. Its basic function is to provide different torque ratios to the engine. In addition to delivering power, CVTs have other benefits.
One of the major advantages of a CVT is its simplicity. Its simplicity translates into fewer moving parts, which means less maintenance. The CVT’s simplicity also means that it can handle a wide variety of different types of road conditions and driving styles. In addition to being a great alternative to a traditional automatic transmission, CVTs can be used on many other types of vehicles, including tractors, snowmobiles, motor scooters, and power tools.
A CVT is much smoother than a conventional automatic transmission. It never has to hunt for a gear. It also responds well to throttle inputs and speed changes. Both of these technologies are available on many modern vehicles, including the Nissan Rogue and Mazda CX-5. It’s important to note that each of these transmissions has its pros and cons. So, if you’re looking for a car with a CVT, make sure to read the reviews. They’ll help you decide which transmission is right for you.
Another advantage of a CVT is its fuel efficiency. Many cars now feature CVTs, and they’re becoming increasingly popular with automakers. In addition to fuel efficiency, most cars with CVTs also have a smoother ride. There’s no more sudden downshifts or gear hunting. This makes driving a lot easier. And, the added benefits of smoother driving make CVTs the ideal choice for many drivers.
Although a CVT is more common among Japanese car manufacturers, you’ll find CVTs on European car models as well. The Mercedes-Benz A-Class, B-Class, and Megane are some examples of vehicles that use this technology. Before making a decision, consider the reliability of the model in question. Consumer Reports is a good resource for this. It also offers a history of use and reliability for every type of car, including the Honda Accord.

China OEM Precise Gear Transmission G3 Helical Gearbox with Motor Flange   cycloidal gearbox	China OEM Precise Gear Transmission G3 Helical Gearbox with Motor Flange   cycloidal gearbox
editor by CX 2023-06-08