Tag Archives: slewing gearbox

China high quality High Output Torque Planetary Gearbox for Slewing Drive Speed Reducer with Gear Motor components of gearbox

Product Description

High Output Torque Planetary Gearbox for Slewing Drive Speed Reducer with Gear Motor

Product Description

 

 

CHUANGXIHU (WEST LAKE) DIS. planetary reducer gearbox is designed with large torque, high start and transmission efficiency, low-speed stability, compact radial size, low noise, etc. The main devices we are making are walking reducers, lifting reducers and swing reducers. They are widely used for vehicle cranes, crawler cranes, truck mounted cranes, marine cranes, aerial work trucks, excavators, etc.

Product Name  Slewing Drive Planetary Gearbox Reducer 
Output Torque 800~100000N.m or customzed 
Input Speed 600~2000rpm or customized 
Output Speed 1.5~1200rpm or customized
Gearing Arrangement Planetary
Customized support OEM, ODM
Package Professional Ship Pack Wooden Case or do according customer’s request
Main Features 1) Compact size  2) Low noise  3) High transmission efficiency     4) Good working condition under lower speed

5) Customized hydraulic motors and brakes for different request  6) One Year Warranty from reception 
7) Free components for replacement within warranty period
 8) Professional and tailored solution for different requirements 

9) Free technical support at any time  10) Customer  training is available.

Applicable Industries Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Construction works , Energy & Mining,crane ,etc 

Product Application

Slewing Drive Reducer Application: Widely used in construction, water conservancy engineering, forestry, mining, wharf, etc. material lifting, also can be used as a modern electronic control automatic operation line supporting

Main Products

     Hydraulic Winch                   Hydraulic Hoist Winch             Slewing Drive Reducer 

          Final Drive Reducer                 Electric Winch                        Hydraulic Motor 
 

Our Company


Taian Chuangdong New Material Technology Co., Ltd. is 1 professinal  factory has successively developed a series of planetary transmission mechanisms in the fields of lifting machinery, exploration machinery, obstacle clearance machinery, aerial work vehicle machinery , marine machinery, petroleum machinery, and truck mounted cranes. At present, our company main products include 8-100 ton hoisting and slewing mechanisms for truck cranes,16-100 ton walking mechanisms for crawler cranes, 18-30 meter hoisting and slewing mechanisms for aerial work vehicles, 6-25 ton hydraulic winches and slewing mechanisms for truck mounted cranes, and 1.5-30 ton IYJ series hydraulic winches widely used in obstacle clearing machinery, marine machinery, and petroleum machinery. 
we hane many business partner ,here some famous company such these :
Mitsubishi Heavy Industries, Ltd. 
SA NY HEAVY INDUSTRY CO., LTD. 
XC MG Construction Machinery
ZOOMLION/Furukawa Electric Co., Ltd.

We welcome your cooperation.

FAQ

Q1: Are you a factory?

A1: Yes,Of course.

Q2: Can you provide customized products? OEM or ODM products?
A2:Yes,we can provide customized products according to your requirements. Both OEM and ODM are acceptable.

Q3: How about the delivery time?
A3: Delivery time will be within 10-30 workingdays since the PI is confirmed.

Q4: How do you ensure your product and service quality?
A4: We have a series of professional testing devices, and all the production line will strictly supervised by QC. We offer the test report before shipment.

Q5: Can you provide sample?
A5: Yes, we can provide you sample, but you need to pay for the sample and freight firstly.

  /* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Motor, Electric Cars, Machinery, Marine, Car
Hardness: Hardened Tooth Surface
Layout: Coaxial
Gear Shape: Cylindrical Gear
Type: Planetary Gear Reducer
Product Name: Slewing Drive Planetary Gearbox Gear Speed Reduc
Samples:
US$ 1000/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

worm gearbox

Can a Worm Gearbox be Used for High-Speed Applications?

Worm gearboxes are generally not recommended for high-speed applications due to their inherent design characteristics. Here’s why:

  • Efficiency: Worm gearboxes tend to have lower efficiency compared to other gearbox types, which means they can generate more heat and experience more energy loss at high speeds.
  • Heat Generation: The sliding contact between the worm and worm wheel in a worm gearbox can lead to significant friction and heat generation, especially at high speeds. This heat can cause thermal expansion, affecting the gearbox’s performance and longevity.
  • Wear and Noise: High speeds can exacerbate wear and noise issues in worm gearboxes. Increased friction and wear can lead to faster degradation of components, resulting in reduced lifespan and increased maintenance needs.
  • Backlash: Worm gearboxes may have higher backlash compared to other gearbox types, which can impact precision and accuracy in high-speed applications.

While worm gearboxes are more commonly used in applications requiring high torque and moderate speeds, they may not be the best choice for high-speed scenarios. If high-speed operation is a requirement, other gearbox types such as helical, spur, or planetary gearboxes are often better suited due to their higher efficiency, lower heat generation, and reduced wear at elevated speeds.

worm gearbox

Materials Used for Worm Gears

Worm gears are manufactured using a variety of materials to meet different application requirements. Some commonly used materials for worm gears include:

  • Steel: Steel is a popular choice for worm gears due to its strength, durability, and wear resistance. It can handle heavy loads and is often used in industrial applications.
  • Bronze: Bronze offers good lubricity and is commonly used for the worm gear (worm) component. It provides effective wear resistance and works well in applications where quiet operation is essential.
  • Cast Iron: Cast iron is known for its high strength and durability. It’s often used for worm gears in applications where shock loads or heavy-duty conditions are expected.
  • Aluminum: Aluminum worm gears are lightweight and corrosion-resistant, making them suitable for applications where weight reduction is important.
  • Plastic: Some worm gears are made from plastic materials such as nylon or acetal. These materials are often chosen for their self-lubricating properties and quiet operation.
  • Composite Materials: Composite materials can offer a combination of properties, such as lightweight construction and corrosion resistance. They can be suitable for specific applications.

The choice of material depends on factors such as the application’s load, speed, operating environment, and required performance characteristics. It’s important to consider these factors when selecting the appropriate material for worm gears to ensure optimal performance and longevity.

worm gearbox

Types of Worm Gear Configurations and Their Uses

Worm gear configurations vary based on the arrangement of the worm and the gear it engages with. Here are common types and their applications:

  • Single Enveloping Worm Gear: This configuration offers high torque transmission and efficiency. It’s used in heavy-duty applications like mining equipment and industrial machinery.
  • Double Enveloping Worm Gear: With increased contact area, this type provides higher load capacity and improved efficiency. It’s used in aerospace applications, robotics, and precision machinery.
  • Non-Throated Worm Gear: This type has a cylindrical worm without a throat. It’s suitable for applications requiring precise motion control, such as CNC machines and robotics.
  • Throated Worm Gear: Featuring a throat in the worm, this configuration offers smooth engagement and higher load capacity. It’s used in conveyors, elevators, and automotive applications.
  • Non-Modular Worm Gear: In this design, the worm and gear are a matched set, resulting in better meshing and efficiency. It’s utilized in various industries where customization is essential.
  • Modular Worm Gear: This type allows interchangeability of worm and gear components, providing flexibility in design and maintenance. It’s commonly used in conveyors, mixers, and material handling systems.

Selecting the appropriate worm gear configuration depends on factors such as load capacity, efficiency, precision, and application requirements. Consulting gearbox experts can help determine the best configuration for your specific needs.

China high quality High Output Torque Planetary Gearbox for Slewing Drive Speed Reducer with Gear Motor   components of gearbox	China high quality High Output Torque Planetary Gearbox for Slewing Drive Speed Reducer with Gear Motor   components of gearbox
editor by CX 2023-12-22

China Svh3 Dual Axis Dual Worm Stirling Antenna Receiver Slewing Drive Gearbox with high quality

Item Description

SVH3 slewing generate is the smallest dual axis design on photo voltaic panels,stirling and satellite receiver layout. It really is large precision remedy with transmission effectiveness.The water-resistant and dustproof can be IP65. SVH3 design is hourglass worm and equipment meshing.So,the output torque is robust enough.

Product

SVH3

Spot of Origin

HangZhou,China

Model

Coresun Generate

Kind

Dual Axis

IP Class

IP65

Output Torque

446N.m

Tilting Minute Torque

1100N.m

Holding Torque

2000N.m

Mounting Bolts

M10

Output Velocity

1rpm

Equipment Ratio

sixty two:one

Efficiency

40%

Coresun Travel twin axis slewing drives simultaneously rotate close to 2 impartial axes. Offering a extensive assortment of motion and able of supporting large loads, our SVH sequence provides constant and efficient precision

Coresun Generate twin axis slewing drives at the same time rotate close to 2 independent axes. Giving a wide variety of motion and capable of supporting huge loads, our SVH sequence provides regular and effective precision.The most widespread application of dual-axis SVH drives is planetary photo voltaic trackers, these kinds of as heliostats and concentrated photovoltaic, and satellite and radio dishes. Other purposes consist of automotive lifts, robotic arm positioners and phase products.

Rotating independently around 2 individual axes at the same time, dual axis slewing drives are capable of accommodating large hundreds and a broad variety of motion.

Coresun Push@ twin axis slewing drive gearmotor is the updated model on the foundation of KDE3, SDD3 and SDE3, which has the far more compact construction and constant overall performance.

Hourglass worm technologies supplies a lot more tooth get in touch with, larger torque                                

Give an economical and compact remedy with lower routine maintenance costs                                   

Slewing equipment and raceway harden processing technology enhance the slew generate lifetime              

All slewing system factors are rigorously tested and have excellent high quality assurance

Slewing travel is a excellent movement management item for the software which needs rotational torque energy.

SVH Sequence Functions:

Powered with CZPT Drive’s patented hourglass worm technologies for trustworthy accuracy, our SVH series slew drives provide many functions and rewards. 
 

Design and style permits for azimuth and elevation actuation in 1 full assembly

Enclosed housings with circumstance seals for improved sealing ability

Slew-bearing subassembly

360-diploma rotational torque

Self-locking gearsets

Common options for metric or imperial mounting threads

Numerous input possibilities obtainable

Can be purchased with or without having a motor

Customizable interfaces to match mounting needs

Slew Push For Photo voltaic: it is made in solar photovoltaic panel rotation and increases electrical power era performance. Single axis & dual axis photo voltaic tracking solutions are obtainable. Electrical power Jack Movement slewing push for photo voltaic monitoring method application include solar Concentrator Photo voltaic Dish, CPV (Concentrated Photovoltaics), CSP (Concentrated solar electrical power), solar parabolic trough, PV tracker.

3″ SVH3 Slewing Push Generation Photo

Coresun Generate procedures the Slewing Push Motor metallographic tests to make sure the top quality of raw materials and follows the standard inspection specification.

Make contact with US

It is sincerely searching CZPT to cooperating with you for and supplying you the best high quality product & support with all of our coronary heart!


/ Piece
|
1 Piece

(Min. Order)

###

Holding Torque: 1100n.M
Tilting Moment Torque: 2200n.M
Output Torque: 446n.M
Output Speed: 1rpm
IP Class: IP65
Slef-Locking: Yes

###

Customization:
Available

|


###

Model

SVH3

Place of Origin

Changzhou,China

Brand

Coresun Drive

Type

Dual Axis

IP Class

IP65

Output Torque

446N.m

Tilting Moment Torque

1100N.m

Holding Torque

2000N.m

Mounting Bolts

M10

Output Speed

1rpm

Gear Ratio

62:1

Efficiency

40%


/ Piece
|
1 Piece

(Min. Order)

###

Holding Torque: 1100n.M
Tilting Moment Torque: 2200n.M
Output Torque: 446n.M
Output Speed: 1rpm
IP Class: IP65
Slef-Locking: Yes

###

Customization:
Available

|


###

Model

SVH3

Place of Origin

Changzhou,China

Brand

Coresun Drive

Type

Dual Axis

IP Class

IP65

Output Torque

446N.m

Tilting Moment Torque

1100N.m

Holding Torque

2000N.m

Mounting Bolts

M10

Output Speed

1rpm

Gear Ratio

62:1

Efficiency

40%

Worm gear reducer gearbox

A worm gear reducer gearbox is a gear reducer gearbox that uses a worm gear train to reduce the required force. Unlike traditional gear reducer gearboxes, these units are small and require low horsepower ratings. This reduces their efficiency, but their low cost and compact design help make up for this shortcoming. However, these gear reducer gearboxes have some drawbacks, including their tendency to lock up when reversing.
worm reducer

high efficiency

High-efficiency worm reducer gearboxes are ideal for applications where high performance, repeatability, and accuracy are critical. It consists of an input hypoid gear and an output hypoid bevel gear. The input worm rotates perpendicular to the output worm, so for every revolution of the input worm, the output gear makes one revolution. This arrangement reduces friction (another source of energy loss) in a high-efficiency worm gear to at least two arc minutes.
Compared with worm gear reducer gearboxes, hypoid gearmotors offer several advantages, including lower operating costs and higher efficiency. For example, hypoid gear motors can transmit more torque even at high reduction ratios. Also, they are more efficient than worm gear reducer gearboxes, which means they can produce the same output with a smaller motor.
In recent years, the efficiency of worm gear reducer gearboxes has been dramatically improved. Manufacturers have made great strides in materials, design, and manufacturing. New designs, including dual-enveloping worm gear reducer gearboxes, increase efficiency by 3 to 8 percent. These improvements were made possible through countless hours of testing and development. Worm gear reducer gearboxes also offer lower initial costs and higher overload capability than competing systems.
Worm gear reducer gearboxes are popular because they provide maximum reduction in a small package. Their compact size makes them ideal for low to medium-horsepower applications and they are reticent. They also offer higher torque output and better shock load tolerance. Finally, they are an economical option to reduce the device’s power requirements.

low noise

Low-noise worm gear reducer gearboxes are designed to reduce noise in industrial applications. This type of reducer gearbox uses fewer bearings and can work in various mounting positions. Typically, a worm reducer gearbox is a single-stage unit with only one shaft and one gear. Since there is only one gear, the noise level of the worm gear reducer gearbox will be lower than other types.
A worm gear reducer gearbox can be integrated into the electric power steering system to reduce noise. Worm reducer gearboxes can be made and from many different materials. The following three-stage process will explain the components of a low-noise worm reducer gearbox.
Worm gear reducer gearboxes can be mounted at a 90-degree angle to the input worm shaft and are available with various types of hollow or solid output shafts. These reducer gearboxes are especially beneficial for applications where noise reduction is essential. They also have fewer parts and are smaller than other types of reducer gearboxes, making them easier to install.
Worm gear reducer gearboxes are available from various manufacturers. Due to their widespread availability, gear manufacturers maintain extensive inventories of these reducer gearboxes. The worm gear ratio is standard, and the size of the worm gear reducer gearbox is universal. Also, worm gear reducer gearboxes do not need to be sized for a specific purpose, unlike other load interruptions.
worm reducer

pocket

A worm gear reducer gearbox is a transmission mechanism with a compact structure, large transmission ratio, and self-locking function under certain conditions. The worm gear reducer gearbox series products are designed with American technology and have the characteristics of stable transmission, strong bearing capacity, low noise, and compact structure. In addition, these products can provide a wide range of power supplies. However, these worm reducer gearboxes are prone to leaks, usually caused by design flaws.
Worm gear reducer gearboxes are available in single-stage and double-stage. The first type consists of an oil tank that houses the worm gear and bearings. The second type uses a worm gear with a sleeve for the first worm gear.
When choosing a gear reducer gearbox, it is essential to choose a high-quality unit. Improper gear selection can cause rapid wear of the worm gear. While worm gear reducer gearboxes are generally durable, their degree of wear depends on the selection and operating conditions. For example, overuse, improper assembly, or working in extreme conditions can lead to rapid wear.
Worm reducer gearboxes reduce speed and torque. Worm gears can be used to reduce the speed of rotating machines or inertial systems. Worm gears are a type of bevel gear, and their meshing surfaces have great sliding force. Because of this, worm gears can carry more weight than spur gears. They are also harder to manufacture. However, the high-quality design of the worm gear makes it an excellent choice for applications requiring high torque and high-speed rotation.
Worm gears can be manufactured using three types of gears. For large reduction ratios, the input and output gears are irreversible. However, the worm reducer gearbox can be constructed with multiple helices. The multi-start worm drive also minimizes braking effects.

Self-locking function

The worm reducer gearbox is self-locking to prevent the load from being driven back to the ground. The self-locking function is achieved by a worm that meshes with the rack and pinion. When the load reaches the highest position, the reverse signal is disabled. The non-locking subsystem back-drives the load to its original position, while the self-locking subsystem remains in its uppermost position.
The self-locking function of the worm reducer gearbox is a valuable mechanical feature. It helps prevent backing and saves the cost of the braking system. Additionally, self-locking worm gears can be used to lift and hold loads.
The self-locking worm gear reducer gearbox prevents the drive shaft from driving backward. It works with the axial force of the worm gear. A worm reducer gearbox with a self-locking function is a very efficient machine tool.
Worm gear reducer gearboxes can be made with two or four teeth. Single-ended worms have a single-tooth design, while double-ended worms have two threads on the cylindrical gear. A multi-boot worm can have up to four boots. Worm reducer gearboxes can use a variety of gear ratios, but the main advantage is their compact design. It has a larger load capacity than a cross-shaft helical gear mechanism.
The self-locking function of the worm reducer gearbox can also be used for gear sets that are not necessarily parallel to the shaft. It also prevents backward travel and allows forward travel. The self-locking function is achieved by a ratchet cam arranged around the gear member. It also enables selective coupling and decoupling between gear members.
worm reducer

high gear ratio

Worm reducer gearboxes are an easy and inexpensive way to increase gear ratios. These units consist of two worm gears – an input worm gear and an output worm gear. The input worm rotates perpendicular to the output worm gear, which also rotates perpendicular to itself. For example, a 5:1 worm gearbox requires 5 revolutions per worm gear, while a 60:1 worm gearbox requires 60 revolutions. However, this arrangement is prone to inefficiency since the worm gear experiences only sliding friction, not rolling friction.
High-reduction applications require many input revolutions to rotate the output gear. Conversely, low input speed applications suffer from the same friction issues, albeit with a different amount of friction. Worms that spin at low speeds require more energy to maintain their movement. Worm reducer gearboxes can be used in many types of systems, but only some are suitable for high-speed applications.
Worm gears are challenging to produce, but the envelope design is the best choice for applications requiring high precision, high efficiency, and minimal backlash. Envelope design involves modifying gear teeth and worm threads to improve surface contact. However, this type of worm gear is more expensive to manufacture.
Worm gear motors have lower initial meshing ratios than hypoid gear motors, which allows the use of smaller motors. So a 1 hp worm motor can achieve the same output as a 1/2 hp motor. A study by Agknx compared two different types of geared motors, comparing their power, torque, and gear ratio. The results show that the 1/2 HP hypoid gear motor is more efficient than the worm gear motor despite the same output.
Another advantage of the worm gear reducer gearbox is the low initial cost and high efficiency. It offers high ratios and high torque in a small package, making it ideal for low to medium-horsepower applications. Worm gear reducer gearboxes are also more shock-resistant.
China Svh3 Dual Axis Dual Worm Stirling Antenna Receiver Slewing Drive Gearbox     with high quality China Svh3 Dual Axis Dual Worm Stirling Antenna Receiver Slewing Drive Gearbox     with high quality
editor by CX 2023-04-06