Product Description

 

Merchandise Description

 

Our Gearbox has many objects for your deciding on and we can create as per your drawing or sample to satisfy your specific request
1. Big output torque
two. Risk-free, dependable, cost-effective and durable
3. Stable transmission, quiet operation
4. High carrying capability
5. Substantial modularization style, could equip with numerous outer power input conveniently. Very same device sort could equip with numerous electricity motor. It is effortless to comprehend the mixture and junction among each machine kind
6. Transmission ratio: Fantastic division, broad scope. The combined device type could sort extremely massive transmission ratio, i. E. Output really minimal rotary speed.
seven. Kind of installation: The placement to be installed is not restricted.
8. Large power, compact the box entire body of high strength cast iron, equipment and equipment shaft adapts the gas carbonization, quenching and fantastic grinding method, as a result the bearing capability of device volume is substantial.
9. Lengthy existence: Underneath the problem of right type picked(like choosing appropriate procedure parament ) normal operation and servicing, the lifestyle if principal elements speed reducer(other than wearing parts)should not be considerably less than 20000 hrs. The wearing elements contain lubricating oil, oil seal and bearing.
ten. Lower sounds: Because principal parts of velocity reducer are processed, and tested critically, consequently the sounds of pace reducer is lower.
eleven.Our equipment box have attained the advance worldwide stage, can change the same kind of products imported.

Variety

Rated Torque(Max.)

(N.m)

Rated electricity(KW)

Input speed(Max.)

(rpm)

Variety of ratio

Style

Inline

Right angle

Blended with worm equipment

CB300

1000

twenty

3000

3.3-2700

7-800

400-9000

A

CB301

1750

thirty

3000

three.3-2700

7-800

400-9000

A

CB303

2500

40

3000

3.6-2900

9-900

400-9000

A

CB305

5000

60

3000

three.6-2900

9-900

400-9000

A

CB306

8500

75

2500

3.7-2900

9-900

four hundred-9000

A

CB307

12500

one hundred

2500

three.4-2500

thirteen-800

four hundred-9000

A

CB309

18500

one hundred thirty

2500

three.4-2500

13-800

400-9000

B

CB310

25000

a hundred and fifty

2000

three.8-2500

40-900

four hundred-9000

B

CB311

35000

180

2000

4-2200

eighteen-800

400-9000

B

CB313

50000

two hundred

2000

four-2200

18-800

four hundred-9000

B

CB315

80000

250

1500

four-2200

70-900

four hundred-9000

B

CB316

105000

270

1500

4-2200

50-600

four hundred-9000

B

CB317

150000

300

1000

4-1900

70-900

400-3000

B

CB318

200000

340

1000

four-1100

200-seven-hundred

400-9000

B

CB319

300000

380

five hundred

4-1400

300-800

one thousand-9000

B

CB321

450000

450

300

four-1100

three hundred-800

1000-9000

B

Type

Max. torque(N.m)

Assortment of ratios(i)

Max. Enter speed (rpm)

Braking torque (N.m)

Layout

Excavator

Crane

CB 700L 1A

one thousand

1200

three.38-7.two

2000

50-four hundred

A

CB 701L 1A

1800

2400

3.38-7.2

2000

fifty-400

A

CB 703L 2A

2500

3500

twelve-44

3000

50-four hundred

A

CB 705L 2A

5000

6500

twelve-44

3000

50-four hundred

A

CB 705L 2B

5000

6500

twelve-forty four

3000

50-400

B

CB 706L 2B

7500

10000

thirteen-forty four

3000

400-one thousand

B

CB 707L 2B

9000

15000

13-43

3000

four hundred-one thousand

B

CB 709L 2B

12000

20000

14-47

3000

four hundred-1000

B

CB 710L 2B

18000

30000

fourteen-forty five

2500

four hundred-a thousand

B

CB 711L 2B

20000

35000

fourteen-forty five

2000

400-one thousand

B

CB 713L 3B

40000

55000

50-three hundred

2000

four hundred-1000

B

CB 715L 3B

70000

80000

52-320

2000

four hundred-a thousand

B

Variety

Max. torque(N.m)

Assortment of ratios(i)

Mx. Input pace (rpm)

Braking torque (N.m)

Wheel drives

Observe drives

Wheel drives

Monitor drives

CB 600L 1

CB 400L one

800

1000

4.seventy seven

one thousand

two hundred-250

CB 601L 1

CB 401L one

1750

2200

6.2

a thousand

250-350

CB 602L two

CB 602L two

4000

5000

twelve.4-25.8

3000

——

CB 603L two

CB 403L 2

4000

4000

15.4-40

3000

220-310

CB 605L two

CB 405L two

7000

10000

22-53

3000

220-310

CB 606L 2, L3

CB 406L 2, L3

12000

18000

thirty-173

3000

250-800

CB 607L 2, L3

CB 407L 2, L3

17000

23000

33-122

3000

three hundred-600

CB 609L 2, L3

CB 409L 2, L3

23000

30000

33-a hundred forty five

3000

300-600

CB 610L 2, L3

CB 410L 2, L3

30000

36000

twenty-113

2500

300-800

CB 611L 2, L3

CB 411L 2, L3

36000

45000

forty one-173

2000

300-800

CB 613L 3

CB 413L 3

45000

60000

eighty one-142

2000

400-800

CB 615L three

CB 415L 3

60000

85000

108-156

2000

600-one thousand


HangZhou CZPT Industry Co., Ltd. is a specialized provider of a full assortment of chains, sprockets, gears, equipment racks, v belt pulley, timing pulley, V-belts, couplings, machined elements and so on.

Because of to our sincerity in providing ideal services to our clientele, understanding of your wants and overriding sense of responsibility toward filling ordering needs, we have acquired the have faith in of purchasers globally. Getting accumulated precious experience in cooperating with overseas customers, our items are promoting nicely in the American, European, South American and Asian marketplaces. Our products are produced by modern day computerized equipment and products. In the meantime, our products are manufactured according to substantial top quality expectations, and complying with the global sophisticated normal standards.

With numerous years’ knowledge in this line, we will be trusted by our benefits in aggressive cost, one particular-time delivery, prompt response, on-hand engineering assistance and great soon after-sales services.

Furthermore, all our production procedures are in compliance with ISO9001 specifications. We also can layout and make non-standard products to meet customers’ particular specifications. High quality and credit history are the bases that make a company alive. We will give very best providers and large high quality merchandise with all sincerity. If you require any details or samples, make sure you contact us and you will have our soon reply.

FAQ:
Q1: Are you investing firm or producer ?
A: We are manufacturing facility.

Q2: How prolonged is your delivery time and cargo?
1.Sample Lead-times: normally ten workdays.
two.Creation Lead-occasions: 20-forty workdays after receiving your deposit.

Q3. What is your phrases of payment?
A: T/T thirty% as deposit, and 70% before shipping and delivery.

Q4: What is your rewards?
1. Producer,the most competitive price and very good good quality.
2. Perfect specialized engineers give you the ideal assistance.
3. OEM is accessible.
four. Wealthy inventory and swift delivery.

Q5. If you can not discover the solution on our web site,what do you subsequent?
Please send us inquiry with product pictures and drawings by email or other techniques and we’ll examine.
 


 

 

US $10-60
/ Piece
|
10 Pieces

(Min. Order)

###

Shipping Cost:

Estimated freight per unit.



To be negotiated|


Freight Cost Calculator

###

Application: Machinery, Marine, Agricultural Machinery
Function: Speed Changing
Layout: Cycloidal

###

Samples:
US$ 120/Piece
1 Piece(Min.Order)

|

Order Sample

###

Customization:

###

Product Description

###

Type
Rated Torque(Max.)

(N.m)
Rated power(KW)
Input speed(Max.)

(rpm)
Range of ratio
Design
Inline
Right angle
Combined with worm gear
CB300
1000
20
3000
3.3-2700
7-800
400-9000
A
CB301
1750
30
3000
3.3-2700
7-800
400-9000
A
CB303
2500
40
3000
3.6-2900
9-900
400-9000
A
CB305
5000
60
3000
3.6-2900
9-900
400-9000
A
CB306
8500
75
2500
3.7-2900
9-900
400-9000
A
CB307
12500
100
2500
3.4-2500
13-800
400-9000
A
CB309
18500
130
2500
3.4-2500
13-800
400-9000
B
CB310
25000
150
2000
3.8-2500
40-900
400-9000
B
CB311
35000
180
2000
4-2200
18-800
400-9000
B
CB313
50000
200
2000
4-2200
18-800
400-9000
B
CB315
80000
250
1500
4-2200
70-900
400-9000
B
CB316
105000
270
1500
4-2200
50-600
400-9000
B
CB317
150000
300
1000
4-1900
70-900
400-3000
B
CB318
200000
340
1000
4-1100
200-700
400-9000
B
CB319
300000
380
500
4-1400
300-800
1000-9000
B
CB321
450000
450
300
4-1100
300-800
1000-9000
B

###

Type
Max. torque(N.m)
Range of ratios(i)
Max. Input speed (rpm)
Braking torque (N.m)
Design
Excavator
Crane
CB 700L 1A
1000
1200
3.38-7.2
2000
50-400
A
CB 701L 1A
1800
2400
3.38-7.2
2000
50-400
A
CB 703L 2A
2500
3500
12-44
3000
50-400
A
CB 705L 2A
5000
6500
12-44
3000
50-400
A
CB 705L 2B
5000
6500
12-44
3000
50-400
B
CB 706L 2B
7500
10000
13-44
3000
400-1000
B
CB 707L 2B
9000
15000
13-43
3000
400-1000
B
CB 709L 2B
12000
20000
14-47
3000
400-1000
B
CB 710L 2B
18000
30000
14-45
2500
400-1000
B
CB 711L 2B
20000
35000
14-45
2000
400-1000
B
CB 713L 3B
40000
55000
50-300
2000
400-1000
B
CB 715L 3B
70000
80000
52-320
2000
400-1000
B

###

Type
Max. torque(N.m)
Range of ratios(i)
Mx. Input speed (rpm)
Braking torque (N.m)
Wheel drives
Track drives
Wheel drives
Track drives
CB 600L 1
CB 400L 1
800
1000
4.77
1000
200-250
CB 601L 1
CB 401L 1
1750
2200
6.2
1000
250-350
CB 602L 2
CB 602L 2
4000
5000
12.4-25.8
3000
——
CB 603L 2
CB 403L 2
4000
4000
15.4-40
3000
220-310
CB 605L 2
CB 405L 2
7000
10000
22-53
3000
220-310
CB 606L 2, L3
CB 406L 2, L3
12000
18000
30-173
3000
250-800
CB 607L 2, L3
CB 407L 2, L3
17000
23000
33-122
3000
300-600
CB 609L 2, L3
CB 409L 2, L3
23000
30000
33-145
3000
300-600
CB 610L 2, L3
CB 410L 2, L3
30000
36000
20-113
2500
300-800
CB 611L 2, L3
CB 411L 2, L3
36000
45000
41-173
2000
300-800
CB 613L 3
CB 413L 3
45000
60000
81-142
2000
400-800
CB 615L 3
CB 415L 3
60000
85000
108-156
2000
600-1000
US $10-60
/ Piece
|
10 Pieces

(Min. Order)

###

Shipping Cost:

Estimated freight per unit.



To be negotiated|


Freight Cost Calculator

###

Application: Machinery, Marine, Agricultural Machinery
Function: Speed Changing
Layout: Cycloidal

###

Samples:
US$ 120/Piece
1 Piece(Min.Order)

|

Order Sample

###

Customization:

###

Product Description

###

Type
Rated Torque(Max.)

(N.m)
Rated power(KW)
Input speed(Max.)

(rpm)
Range of ratio
Design
Inline
Right angle
Combined with worm gear
CB300
1000
20
3000
3.3-2700
7-800
400-9000
A
CB301
1750
30
3000
3.3-2700
7-800
400-9000
A
CB303
2500
40
3000
3.6-2900
9-900
400-9000
A
CB305
5000
60
3000
3.6-2900
9-900
400-9000
A
CB306
8500
75
2500
3.7-2900
9-900
400-9000
A
CB307
12500
100
2500
3.4-2500
13-800
400-9000
A
CB309
18500
130
2500
3.4-2500
13-800
400-9000
B
CB310
25000
150
2000
3.8-2500
40-900
400-9000
B
CB311
35000
180
2000
4-2200
18-800
400-9000
B
CB313
50000
200
2000
4-2200
18-800
400-9000
B
CB315
80000
250
1500
4-2200
70-900
400-9000
B
CB316
105000
270
1500
4-2200
50-600
400-9000
B
CB317
150000
300
1000
4-1900
70-900
400-3000
B
CB318
200000
340
1000
4-1100
200-700
400-9000
B
CB319
300000
380
500
4-1400
300-800
1000-9000
B
CB321
450000
450
300
4-1100
300-800
1000-9000
B

###

Type
Max. torque(N.m)
Range of ratios(i)
Max. Input speed (rpm)
Braking torque (N.m)
Design
Excavator
Crane
CB 700L 1A
1000
1200
3.38-7.2
2000
50-400
A
CB 701L 1A
1800
2400
3.38-7.2
2000
50-400
A
CB 703L 2A
2500
3500
12-44
3000
50-400
A
CB 705L 2A
5000
6500
12-44
3000
50-400
A
CB 705L 2B
5000
6500
12-44
3000
50-400
B
CB 706L 2B
7500
10000
13-44
3000
400-1000
B
CB 707L 2B
9000
15000
13-43
3000
400-1000
B
CB 709L 2B
12000
20000
14-47
3000
400-1000
B
CB 710L 2B
18000
30000
14-45
2500
400-1000
B
CB 711L 2B
20000
35000
14-45
2000
400-1000
B
CB 713L 3B
40000
55000
50-300
2000
400-1000
B
CB 715L 3B
70000
80000
52-320
2000
400-1000
B

###

Type
Max. torque(N.m)
Range of ratios(i)
Mx. Input speed (rpm)
Braking torque (N.m)
Wheel drives
Track drives
Wheel drives
Track drives
CB 600L 1
CB 400L 1
800
1000
4.77
1000
200-250
CB 601L 1
CB 401L 1
1750
2200
6.2
1000
250-350
CB 602L 2
CB 602L 2
4000
5000
12.4-25.8
3000
——
CB 603L 2
CB 403L 2
4000
4000
15.4-40
3000
220-310
CB 605L 2
CB 405L 2
7000
10000
22-53
3000
220-310
CB 606L 2, L3
CB 406L 2, L3
12000
18000
30-173
3000
250-800
CB 607L 2, L3
CB 407L 2, L3
17000
23000
33-122
3000
300-600
CB 609L 2, L3
CB 409L 2, L3
23000
30000
33-145
3000
300-600
CB 610L 2, L3
CB 410L 2, L3
30000
36000
20-113
2500
300-800
CB 611L 2, L3
CB 411L 2, L3
36000
45000
41-173
2000
300-800
CB 613L 3
CB 413L 3
45000
60000
81-142
2000
400-800
CB 615L 3
CB 415L 3
60000
85000
108-156
2000
600-1000

The Advantages of Using a Cyclone Gearbox

Using a cycloidal gearbox to drive an input shaft is a very effective way to reduce the speed of a machine. It does this by reducing the speed of the input shaft by a predetermined ratio. It is capable of very high ratios in relatively small sizes.helical gearbox

Transmission ratio

Whether you’re building a marine propulsion system or a pump for the oil and gas industry, there are certain advantages to using cycloidal gearboxes. Compared to other gearbox types, they’re shorter and have better torque density. These gearboxes also offer the best weight and positioning accuracy.
The basic design of a cycloidal gearbox is similar to that of a planetary gearbox. The main difference is in the profile of the gear teeth.
Cycloid gears have less tooth flank wear and lower Hertzian contact stress. They also have lower friction and torsional stiffness. These advantages make them ideal for applications that involve heavy loads or high-speed drives. They’re also good for high gear ratios.
In a cycloidal gearbox, the input shaft drives an eccentric bearing, while the output shaft drives the cycloidal disc. The cycloidal disc rotates around a fixed ring, and the pins of the ring gear engage the holes in the disc. The pins then drive the output shaft as the disc rotates.
Cycloid gears are ideal for applications that require high gear ratios and low friction. They’re also good for applications that require high torsional stiffness and shock load resistance. They’re also suitable for applications that require a compact design and low backlash.
The transmission ratio of a cycloidal gearbox is determined by the number of lobes on the cycloidal disc. The n=n design of the cycloidal disc moves one lobe per revolution of the input shaft.
Cycloid gears can be manufactured to reduce the gear ratio from 30:1 to 300:1. These gears are suitable for high-end applications, especially in the automation industry. They also offer the best positioning accuracy and backlash. However, they require special manufacturing processes and require non-standard characteristics.

Compressive force

Compared with conventional gearboxes, the cycloidal gearbox has a unique set of kinematics. It has an eccentric bearing in a rotating frame, which drives the cycloidal disc. It is characterized by low backlash and torsional stiffness, which enables geared motion.
In this study, the effects of design parameters were investigated to develop the optimal design of a cycloidal reducer. Three main rolling nodes were studied: a cycloidal disc, an outer race and the input shaft. These were used to analyze the motion related dynamic forces, which can be used to calculate stresses and strains. The gear mesh frequency was calculated using a formula, which incorporated a correction factor for the rotating frame of the outer race.
A three-dimensional finite element analysis (FEA) study was conducted to evaluate the cycloidal disc. The effects of the size of the holes on the disc’s induced stresses were investigated. The study also looked at the torque ripple of a cycloidal drive.
The authors of this study also explored backlash distribution in the output mechanism, which took into account the machining deviations and structure and geometry of the output mechanism. The study also looked at the relative efficiency of a cycloidal reducer, which was based on a single disc cycloidal reducer with a one-tooth difference.
The authors of this study were able to deduce the contact stress of the cycloidal disc, which is calculated using the material-based contact stiffness. This can be used to determine accurate contact stresses in a cycloidal gearbox.
It is important to know the ratios needed for calculation of the bearing rate. This can be calculated using the formula f = k (S x R) where S is the volume of the element, R is the mass, k is the contact stiffness and f is the force vector.helical gearbox

Rotational direction

Unlike the conventional ring gear which has a single axis of rotation, cycloidal gearbox has three rotational axes which are parallel and are located in a single plane. A cycloidal gearbox has excellent torsional stiffness and shock load capacity. It also ensures constant angular velocity, and is used in high-speed gearbox applications.
A cycloidal gearbox consists of an input shaft, a drive member and a cycloidal disc. The disc rotates in one direction, while the input shaft rotates in the opposite direction. The input shaft eccentrically mounts to the drive member. The cycloidal disc meshes with the ring-gear housing, and the rotational motion of the cycloidal disc is transferred to the output shaft.
To calculate the rotational direction of a cycloidal gearbox, the cycloid must have the correct angular orientation and the centerline of the cycloid should be aligned with the center of the output hole. The cycloid’s shortest length should be equal to the radius of the pin circle. The cycloid’s largest radius should be the size of the bearing’s exterior diameter.
A single-stage gear will not have much space to work with, so you’ll need a multistage gear to maximize space. This is also the reason that cycloid gears are usually designed with a shortened cycloid.
To calculate the most efficient tooth profile for a cycloidal gear, a new method was devised. This method uses a mathematical model that uses the cycloid’s rotational direction and a few other geometric parameters. Using a piecewise function related to the distribution of pressure angle, the cycloid’s most efficient profile is determined. It is then superimposed on the theoretical profile. The new method is much more flexible than the conventional method, and can adapt to changing trends of the cycloidal profile.

Design

Several designs of cycloidal gearboxes have been developed. These gearboxes have a large reduction ratio in one stage. They are mainly used for heavy machines. They provide good torsional stiffness and shock load capacity. However, they also have vibrations at high RPM. Several studies have been conducted to find a solution to this problem.
A cycloidal gearbox is designed by calculating the reduction ratio of a mechanism. This ratio is obtained by the size of the input speed. This is then multiplied by the reduction ratio of the gear profile.
The most important factor in the design of a cycloidal gearbox is the load distribution along the width of the gear. Using this as a design criterion, the amplitude of vibration can be reduced. This will ensure that the gearbox is working properly. In order to generate proper mating conditions, the trochoidal profile on the cycloidal disc periphery must be defined accurately.
One of the most common forms of cycloidal gears is circular arc toothing. This is the most common type of toothing used today.
Another form of gear is the hypocycloid. This form requires the rolling circle diameter to be equal to half the base circle diameter. Another special case is the point tooth form. This form is also called clock toothing.
In order to make this gear profile work, the initial point of contact must remain fixed to the edge of the rolling disk. This will generate the hypocycloid curve. The curve is traced from this initial point.
To investigate this gear profile, the authors used a 3D finite element analysis. They used the mathematical model of gear manufacturing that included kinematics parameters, output moment calculations, and machining steps. The resulting design eliminated backlash.helical gearbox

Sizing and selection

Choosing a gearbox can be a complex task. There are many factors that need to be taken into account. You need to determine the type of application, the required speed, the load, and the ratio of the gearbox. By gaining this information, you can find a solution that works best for you.
The first thing you need to do is find the proper size. There are several sizing programs available to help you determine the best gearbox for your application. You can start by drawing a cycloidal gear to help you create the part.
During sizing, it is important to consider the environment. Shock loads, environmental conditions, and ambient temperatures can increase wear on the gear teeth. The temperature also has a significant impact on lubrication viscosities and seal materials.
You also need to consider the input and output speed. This is because the input speed will change your gearbox ratio calculations. If you exceed the input speed, you can damage the seals and cause premature wear on the shaft bearings.
Another important aspect of sizing is the service factor. This factor determines the amount of torque the gearbox can handle. The service factor can be as low as 1.4, which is sufficient for most industrial applications. However, high shock loads and impact loads will require higher service factors. Failure to account for these factors can lead to broken shafts and damaged bearings.
The output style is also important. You need to determine if you want a keyless or keyed hollow bore, as well as if you need an output flange. If you choose a keyless hollow bore, you will need to select a seal material that can withstand the higher temperatures.
China High Quality Zdf80 Zdf90 Zf80 Zf90 Planetary Gearbox     cycloidal gearbox designChina High Quality Zdf80 Zdf90 Zf80 Zf90 Planetary Gearbox     cycloidal gearbox design
editor by czh 2023-01-01