China Best Sales Worm Gearbox Reducer for Coil Handling Systems with Good quality

Product Description

Product Description

FCNDK series reducer is a new-generation of products developed by our factory on the basis of introducing foreign advanced technology,its’ main features are as follows:

1 Made of high quality aluminum alloy, light weight and non-rusting
2 Large output torque and high radiating efficiency 
3 Smooth running and low noise
4 Good-looking appearance, durable service life and small volume
5 Suitable for omnibearing installation

 

 

FCNDK
 
 

   

Size
 
 A
 
 B
 
 C
 
 D(H7)
 
 D1(J6)
 
 E
 
 F
 
 G
 
 G1
 
G
 
 H
 
 I
 
 L
 
 M
 
 N(h8)
 
 N1
 
 O
 
 P
 
 Q
 

 
 30
 
 54
 
 20
 
 80
 
 14
 
 9
 
97 
 
32
 
55
 
63
 
51
 
40
 
30
 
56
 
65
 
55
 
29
 
6.5
 
75
 
44
 
57
 
 40
 
 70
 
 23
 
 100
 
 18(19)
 
 11
 
121.5 
 
43 
 
70 
 
78
 
60
 
50
 
40
 
71
 
75
 
60
 
36.5
 
6.5
 
87
 
55
 
71.5
 
 50
 
 80
 
 30
 
 120
 
 25(24)
 
 14
 
144 
 
49 
 
80
 
92
 
74
 
60
 
50
 
85
 
85
 
70
 
43.5
 
8.5
 
 100
 
64
 
84
 
 63
 
 100
 
 40
 
 144
 
 25(28)
 
 19
 
 174
 
67
 
95
 
112
 
90
 
72
 
63
 
103
 
95
 
80
 
53
 
8.5
 
110
 
80
 
102
 
 75
 
 120
 
 50
 
 172
 
 28(35)
 
 24
 
 205
 
72
 
112.5
 
120
 
105
 
86
 
75
 
112
 
115
 
95
 
57
 
11
 
140
 
93
 
119
 
 90
 
 140
 
 50
 
 208
 
 35(38)
 
24
 
238 
 
74 
 
129.5
 
140
 
125
 
103
 
90
 
130
 
130
 
110
 
67
 
13
 
160
 
102
 
135
 
 110
 
 170
 
 60
 
 252.5
 
 42
 
 28
 
 295
 
– 
 
160
 
155
 
142
 
127.5
 
110
 
144
 
165
 
130
 
74
 
14
 
200
 
125
 
167.5
 
 130
 
 200
 
 80
 
 292.5
 
 45
 
 30
 
 335
 

 
180
 
170
 
162
 
147.5
 
130
 
155
 
215
 
180
 
81
 
16
 
250
 
140
 
187.5
 

 

Size
 
 S
 
T
 
V
 
K
 
KA 
 
KB 
 
 KC
 
KE 
 
α 
 
 α1
 
 KM
 
 KN(H8)
 
F
 
FB
 
FL
 
F
 
FB
 
FL
 
F
 
FB
 
FL
 
F
 
FB
 
FL
 
F
 
FB
 
FL
 
30
 
5.5
 
21
 
27
 
44
 
54.5
 

 

 
6
 

 

 
4
 

 

 
M6X11(n,4)
 
0 0
 
45 0
 
68
 

 

 
50
 

 

 
40
 
6.5
 
26
 
35
 
60
 
67
 
76.5
 
97
 
7
 
9
 
7
 
4
 
5
 
4
 
M6X8(n,4)
 
45 0
 
45 0
 
87
 
115
 
87
 
60
 
95
 
60
 
50
 
7
 
30
 
40
 
70
 
90
 
87.5
 
120
 
9
 
10
 
9
 
5
 
5
 
5
 
M8X10(n,4)
 
45 0
 
45 0
 
90
 
130
 
90
 
70
 
110
 
70
 
63
 
8
 
36
 
50
 
85
 
82
 
99
 
112
 
10
 
11
 
10
 
6
 
5
 
6
 
M8X14(n,8)
 
45 0
 
45 0
 
150
 
165
 
150
 
115
 
130
 
115
 
75
 
10
 
40
 
60
 
90
 
111
 

 

 
13
 

 

 
6
 

 

 
M8X14(n,8)
 
45 0
 
45 0
 
165
 

 

 
130
 

 

 
90
 
11
 
45
 
70
 
100
 
111
 

 

 
13
 

 

 
6
 

 

 
M10X18(n,8)
 
45 0
 
45 0
 
175
 

 

 
152
 

 

 
110
 
14
 
50
 
85
 
115
 
131
 

 

 
15
 

 

 
6
 

 

 
M10X18(n,8)
 
45 0
 
45 0
 
230
 

 

 
170
 

 

 
130
 
15
 
60
 
100
 
120
 
140
 

 

 
15
 

 

 
6
 

 

 
M12X21(n,8)
 
45 0
 
22.5 0
 
256
 

 

 
180
 

 

 

 

 Size
 
 KO
 
 KP
 
KQ 
 
 b
 
 b1
 
 f
 
 t
 
t1 
 
 kg
 
F
 
FL
 
FB
 
F
 
FB
 
FL
 
F
 
FB
 
FL
 
30
 
6.5(n,4)
 

 

 
80
 

 

 
70
 

 

 
5
 
3
 

 
16.3
 
10.2
 
1.2
 
40
 
9(n,4)
 
9.5(n,4)
 
9(n,4)
 
110
 
140
 
110
 
95
 

 
95
 
6(6)
 
4
 

 
20.8(21.8)
 
12.5
 
2.3
 
50
 
11(n,4)
 
9.5(n,4)
 
1                        
            180
 
142
 

 
142
 
8(8)
 
6
 
M6
 
28.3(31.3)
 
21.5
 
6.2
 
75
 
14(n,4)
 
                         
               
 

 
14
 
8
 
M10
 
48.8
 
33.0
 
48
 

Motovario, SITI, STM,

Our factory is the main manufacturer and exporter of worm gear reducer in China. We were founded in 1976. We are the best seller in export of worm gears in China, 1st to achieve export License and 1st to achieve ISO9001 and CE Certificate among manufacturers of reducers in China. We are private enterprises since 1996. We have workers and employees of 500 and the yearly output last year is 25 million U. S. Dollars. About 70% of the total output is exported to as many as 38 countries such as USA, Canada, Italy, Spain, , Germany, UK, Japan, Korea, Indonesia, and etc.

 

 

 

Company Profile

 

l  The largest manufacturer and exporter of worm gear reducers in Asia.

 

l  Established in 1976, we transformed from a county owned factory to private 1 in 1996. HangZhou SINO-DEUTSCH POWER TRANSMISSION EQUIPMENT CO.,LTD is our new name since 2001.

 

l  We are the first manufacturer of reducers and gearboxes in China who was given export license since year 1993.

 

l  “Fixedstar” brand gearboxes and reducers are the first owner of CHINA TOP BRAND and Most Famous Trade Mark for reducers.
 

First to achieve ISO9001 and CE Certificate among all manufacturers of gearboxes in China.

   

 

As a professional manufacturer of worm gearbox and worm gear reducers in China, we mainly produce reduction gearbox,aluminum case worm gearboxes,arc gear cylindrical worm gearboxes, worm gear reducers, in line helical gearboxes, and cyclo drive reducers, etc. These products feature rational structure, stable performance, and reliable quality, and so on. They are widely used in power, mining, metallurgy, building material, chemical, food, printing, ceramic, paper-making, tobacco, and other industries.

 

We have 600 workers in our factory, which covers 70,000 square CHINAMFG in HangZhou. We have been making 2,500 units of reducers everyday since 2012. We are proudly exporting 70% of our products to more than 40 countries all over the word. Our customers come from Italy, Germany, USA, Canada, Spain, UK, Mexico, Brazil, Argentina, Turkey, Singapore and other main industrial countries in the world. 30% of them are OEM made for direct manufacturers of other products. 

 

We warmly welcome customers from other parts of the world to visit us. Seeing is believing. We are very confident that after visiting our facility, you will have confidence on our products. We have the latest automatic equipments and experienced workers to ensure the stable quality and large output. We have the most sophisticated technical and engineering team to support most demanding requirement on standard and OEM products.

 

Looking CHINAMFG to meeting you in HangZhou, China.

 

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Machinery, Agricultural Machinery, Industry
Function: Distribution Power, Change Drive Torque, Change Drive Direction
Layout: Vertical
Hardness: Hardened Tooth Surface
Installation: Vertical Type
Step: Single-Step
Customization:
Available

|

Customized Request

worm gearbox

Is it Possible to Reverse the Direction of a Worm Gearbox?

Yes, it is possible to reverse the direction of a worm gearbox by changing the orientation of either the input or output shaft. However, reversing the direction of a worm gearbox can have some implications that need to be considered:

  • Efficiency: Reversing the direction of a worm gearbox can potentially affect its efficiency. Worm gearboxes are typically more efficient in one direction of rotation due to the design of the worm and worm wheel.
  • Backlash: Reversing the direction of rotation might lead to increased backlash or play in the gearbox, which can impact precision and smooth operation.
  • Lubrication: Depending on the gearbox’s design, reversing the direction could affect lubrication distribution and lead to uneven wear on the gear teeth.
  • Load: Reversing the direction might also impact the gearbox’s load-carrying capacity, especially if it’s designed for predominantly one-way operation.
  • Noise and Vibration: Direction reversal can sometimes result in increased noise and vibration due to changes in gear engagement and meshing behavior.

If you need to reverse the direction of a worm gearbox, it’s advisable to consult the gearbox manufacturer’s guidelines and recommendations. They can provide insights into whether the specific gearbox model is suitable for reversible operation and any precautions or adjustments needed to ensure proper functioning.

worm gearbox

Energy Efficiency of a Worm Gearbox: What to Expect

The energy efficiency of a worm gearbox is an important factor to consider when evaluating its performance. Here’s what you can expect in terms of energy efficiency:

  • Typical Efficiency Range: Worm gearboxes are known for their compact size and high gear reduction capabilities, but they can exhibit lower energy efficiency compared to other types of gearboxes. The efficiency of a worm gearbox typically falls in the range of 50% to 90%, depending on various factors such as design, manufacturing quality, lubrication, and load conditions.
  • Inherent Losses: Worm gearboxes inherently involve sliding contact between the worm and worm wheel. This sliding contact generates friction, leading to energy losses in the form of heat. The sliding action also contributes to lower efficiency when compared to gearboxes with rolling contact.
  • Helical-Worm Design: Some manufacturers offer helical-worm gearbox designs that combine elements of helical and worm gearing. These designs aim to improve efficiency by incorporating helical gears in the reduction stage, which can lead to higher efficiency compared to traditional worm gearboxes.
  • Lubrication: Proper lubrication plays a significant role in minimizing friction and improving energy efficiency. Using high-quality lubricants and ensuring the gearbox is adequately lubricated can help reduce losses due to friction.
  • Application Considerations: While worm gearboxes might have lower energy efficiency compared to other types of gearboxes, they still offer advantages in terms of compactness, high torque transmission, and simplicity. Therefore, the decision to use a worm gearbox should consider the specific requirements of the application, including the trade-off between energy efficiency and other performance factors.

When selecting a worm gearbox, it’s essential to consider the trade-offs between energy efficiency, torque transmission, gearbox size, and the specific needs of the application. Regular maintenance, proper lubrication, and selecting a well-designed gearbox can contribute to achieving the best possible energy efficiency within the limitations of worm gearbox technology.

worm gearbox

Preventing Backlash in a Worm Gearbox

Backlash in a worm gearbox can lead to reduced accuracy, positioning errors, and decreased overall efficiency. Here are steps to prevent or minimize backlash:

  • High-Quality Components: Use high-quality worm gears and worm wheels with tight manufacturing tolerances. Precision components will help reduce backlash.
  • Proper Meshing: Ensure the worm gear and worm wheel are properly aligned and meshed. Improper meshing can lead to increased backlash.
  • Preload: Applying a small amount of preload to the worm gear can help reduce backlash. However, excessive preload can increase friction and wear.
  • Anti-Backlash Mechanisms: Consider using anti-backlash mechanisms, such as spring-loaded systems or adjustable shims, to compensate for any inherent backlash.
  • Lubrication: Proper lubrication can reduce friction and play a role in minimizing backlash. Use a lubricant that provides good film strength and reduces wear.
  • Maintenance: Regularly inspect and maintain the gearbox to identify and address any changes in backlash over time.

It’s important to strike a balance between reducing backlash and maintaining smooth operation. Consulting with gearbox experts and following manufacturer guidelines will help you optimize your worm gearbox’s performance while minimizing backlash.

China Best Sales Worm Gearbox Reducer for Coil Handling Systems   with Good quality China Best Sales Worm Gearbox Reducer for Coil Handling Systems   with Good quality
editor by CX 2024-05-13

Reducers-worm

As one of leading reducers-worm manufacturers, suppliers and exporters of mechanical products, We offer reducers-worm and many other products.

Please contact us for details.

Mail: [email protected]

Manufacturer supplier exporter of reducers-worm.

Recent Posts

 

 

Above information is just for sharing of knowledge and introduce of products and manufacturers. non-commercial purpose. All content get from the network, the article is our perspective, if there is any violation of the copyright or you found objectionable information, please contact me, we will immediately delete it. The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. John Deere® Comer Gearbox ® Bush Hog Gearbox® Omni Gear® etc. are for reference purposes only and for indicating product use and compatibility and replacement of original broken parts. Our company and the listed replacement parts contained herein are not sponsored, approved, or manufactured by the OEM. reducer-worm.top All rights reserved.  Addr:Khartoum, Sudan