WPDKA Series Worm Gearboxes

WPDKA Series Worm Gearboxes
A worm gearbox (WPDKA Series Worm Gearboxes) is a power transmission mechanism that uses the speed converter of the gear to reduce the rotation number of the motor (motor) to the required rotation number and obtain ample torque. A worm gearbox is widely used in the transmission of power and motion. The gear of the worm gearbox is generally made of high-strength alloy material with high precision and good contact. The worm gear reducer produced by our company has the advantages of high transmission efficiency, stable operation, small noise control, small volume, lightweight, long service life, and so on.

Product Specifications

Features of WPDKA Series Worm Gearboxes:

1. Stable transmission, low vibration, impact, and noise, large reduction ratio, broad versatility, and suitable for use with various mechanical equipment.
2. Large transmission ratio can be obtained by single-stage transmission with a compact structure. Most reducers have suitable self-locking properties and can save the brake device for mechanical equipment requiring brakes.
3. The meshing friction loss between worm screw teeth and worm gear surface is relatively large, so the transmission efficiency is lower than that of the gear, it is easy to be heated, and the temperature is higher.
4. Higher requirements for lubrication and cooling.
5. Good interfitting. National standards manufacture the worm and worm.

We also Provide Other Series of Worm Gearboxes

What Are the Causes of Excessive Vibration of Worm Gearboxes?

1. Rotor mechanical unbalance
The imbalance mentioned here refers to the imbalance in the static state of the rotor and the imbalance in the rotating state. The rotor deviates from the axis, deflects, and produces abnormal vibration under centrifugal force.
2. Transmission disorder
When the calibration line between the motor and the driver in the worm gear reducer is not good, and it is easy to produce vibration, adjust the calibration line and reinstall the connection between the driver and the motor to stabilize the rotation of the motor bearing.
3. Loose rotor parts
Some parts of the motor rotor: commutator, magnetic pole, belt pulley, etc. Generally, in this case, the rotor will have noise. This looseness will also occur after the reducer has been used for a long time. These situations will be handled as soon as possible because the consequences will become more and more severe after a long time.
4. Large base vibration
In some cases, the excessive vibration of the base also impacts. The vibration frequency of the ground can be said to be the speed of the worm gear reducer. There may be a problem in the design of the base, resulting in an unstable state in operation.
5. Excessive bearing wear
When the bearing works for a long time, the bearing clearance is too large or unbalanced, resulting in bearing friction heating and friction between the rotor and stator, directly damaging the bearing. The sliding bearing is prone to vibration because it has the dense effect of lubricating oil; the machine shaft will float, which can also be related to the bearing weight. If the bearing weight is more significant, the wear will be faster.

Packing and Transportation

• Packaging: To ensure the integrity of product appearance. We will choose cartons, wooden pallets, and wooden pallets according to customer needs.
• Delivery time: Each reducer is manufactured and tested by strict . And fixed procedures to ensure that the quality is correct before leaving the factory and delivery on time.
• Transportation mode: We will choose the most suitable mode of transportation for our customers according to the weight and size of the goods. We can also choose the mode of transportation according to the needs of our customers.
• Receiving and after-sales service: After receiving the goods, please check whether they are in good condition. We will provide customers with perfect after-sales service.

Company Profile

Power-trans Machinery Co., Ltd. is one of the largest manufacturing companies of Archimedes and gradual worm gearboxes in China. It has first-class processing equipment and testing equipment at home and abroad. It has introduced advanced technology from America, Japan, Germany, Italy, and other countries and has developed 11 series of worm gearboxes with more than 10,000 kinds of specifications. Products cover metallurgy, stone, woodworking, tobacco, food, leather, textile, glass, medical, chemical, light industry, rubber and plastic, and other industries; the products markets: Europe, America, and Southeast Asia.
Company in line with a professional, efficient, robust, innovative concept, cultivate unity, dedication, professionalism, and skilled staff, adheres to humanized management, building a harmonious enterprise.  The first one in the industry through the ISO9001-2000 international quality system certification. The company will strive hard, take the road of scientific and technological innovation. We regard customer satisfaction as our highest pursuit, and continue to hold high in the forefront of the industry.