Replacement Dinamic Oil WD4803 Winch Drive Planetary Gearbox Reducer
Replacement Dinamic Oil WD4803 Winch Drive Planetary Gearbox Reducer
Winch Drive Planetary Gearbox Reducer is a type of gearbox that is used in various industries such as construction, mining, and transportation. It is typically used for heavy-duty applications that require high torque and precision. The gearbox is designed with high-quality materials, making it durable and long-lasting. Its main function is to reduce the speed of the input shaft while increasing the torque of the output shaft.
Our company specializes in producing gearboxes similar to the Dinamic Oil brand. We can manufacture gearboxes with similar sizes, installation methods, and technical parameters as Dinamic Oil gearboxes. Our products can perfectly replace Dinamic Oil gearboxes. In addition, we provide customized services to meet the specific needs of our customers. It is important to note that we do not sell Dinamic Oil branded products. We only mention the brand for customer convenience.


Features and advantages of our product:
1. High-quality materials
Our gearboxes are made of high-quality materials, which ensure their durability and reliability. We use only the best materials to ensure the longevity of our products.
2. High precision
Our gearboxes are designed with high precision and accuracy, ensuring that they can handle heavy loads and provide consistent performance. Their high precision also makes them suitable for use in critical applications where precision is paramount.
3. Customizable
We provide customized services to meet the specific needs of our customers. We can manufacture gearboxes with various specifications, sizes, and technical parameters to meet their specific requirements.
4. Competitive prices
Our products are competitively priced, making them an ideal choice for customers who want high-quality gearboxes at an affordable price.

Applications of Winch Drive Planetary Gearbox Reducer:
1. Construction industry
Winch Drive Planetary Gearbox Reducer is used in construction machinery such as cranes, excavators, and bulldozers.
2. Mining industry
Winch Drive Planetary Gearbox Reducer is used in mining equipment such as drilling machines, conveyor belts, and crushers.
3. Transportation industry
Winch Drive Planetary Gearbox Reducer is used in transportation machinery such as trucks, buses, and trains.
Product selection guide:
| Parameter | Description |
|---|---|
| Size | The size of the gearbox, which depends on the application and the requirements of the customer. |
| Ratio | The ratio of the input speed to the output speed of the gearbox, which determines the torque of the output shaft. |
| Input speed | The maximum input speed that the gearbox can handle, which is determined by the power source and the application. |
| Output torque | The maximum torque that the gearbox can deliver, which determines the capacity of the gearbox. |
Author: Miya
Product Quick Detail:
- Standard and non-standard available
- With high quality and competitive price
- Prompt delivery
- Packing as per customer’s demand.
We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.
Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

Materials Available
1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
Surface Treatment
Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.
Processing Method
CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
QC & Certificate
Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Package & Lead Time
Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port






