
Nationwide
Delivery

European
Quality

High-Level
Technical Team

Easy Warranty
and Returns
From 800.000₫
Product Introduction
The WPA 40 Worm Gearbox is a transmission device line featuring a sturdy cast iron housing, self-locking safety features, and durable operation in medium to heavy-load environments.
⚡100% Genuine product – 1-year long-term warranty – Technical drawing support – Fast nationwide delivery.
The WPA 40 Worm Gearbox is a trusted product line thanks to its perpendicular input and output shaft design, delivering optimal transmission efficiency in numerous industrial applications. With advantages in durability, operational stability, and competitive pricing, this gearbox is a top choice for many businesses in Vietnam. Let’s explore the details of this gearbox with Thanh Thai Motor in the article below!
The WPA 40 Worm Gearbox features a monolithic cast iron housing, providing exceptional sturdiness and load-bearing capacity. The transmission shafts are crafted from stainless steel materials, ensuring durability and stable operation throughout usage.
This worm gearbox is typically connected with an electric motor to form a complete gear motor. This combination helps the transmission system operate smoothly and stably, while enhancing torque and adjusting rotational speed to suit various usage requirements.
Furthermore, the WPA 40 gearbox is equipped with an exterior electrostatic powder coating, protecting the equipment from adverse environmental and chemical impacts, thereby extending lifespan and maintaining stable operating performance over the long term.

The dimensions and shaft diameter specifications of the WPA 40 Worm Gearbox are listed below.
| Size | 40 |
| Input shaft diameter | 12mm |
| Output shaft diameter | 14mm |
| Dimensions | 143mm*114mm |

Hopefully, this article provides you with useful and complete information about the WPA 40 Worm Gearbox. Customers can refer to additional gearbox videos to better understand the structure and actual operating capability of the product. Additionally, summary videos from Thanh Thai Motor will provide you with more useful information about transmission equipment lines. Contact Thanh Thai Motor immediately for the fastest consultation support!
When purchasing gearboxes at Thanh Thai Motor, you will receive benefits such as:
Warranty up to 24 months
Gearbox products at Thanh Thai Motor are covered by a genuine warranty for up to 24 months. Customers can be completely confident in using them with a clear, transparent, and prompt after-sales policy.
Nationwide Delivery
We support fast delivery to all provinces and cities nationwide. Wherever you are, products are guaranteed to arrive on time and safely.
Products meeting European quality standards with German technology
Gearboxes at Thanh Thai Motor are manufactured using advanced German technology, meeting European quality standards. Ensuring high durability and stable operation for extended periods.
Competitive prices, good discounts for dealers and bulk customers
Reasonable prices, many attractive offers for wholesale buyers and distribution agents. The more you buy, the higher the discount – optimizing profits for customers.
Full certification documents: CO, CQ,...
Each product comes with full Certificate of Origin (CO) and Certificate of Quality (CQ). This provides assurance for customers when using them in projects or constructions requiring technical documentation.
Do you need advice on choosing the right gearbox for your needs? Contact Thanh Thai Motor immediately using the methods below:
| Product Type | WPA 40 Worm Gearbox |
| Rated Power | Size 40 |
| Power Range | Size 40 – 250 |
| Frequency | 50Hz |
| Material | Cast Iron Housing |
| Mounting Type | Mounting via Pulley, Coupling |
| Place of Manufacture | German Technology, Assembled in China |
| Brand | ADTECH |
| Warranty Period | Up to 24 Months |
| Input Shaft | 12mm |
| Output Shaft | 14mm |
| Dimensions | 143 x 114mm |

Nationwide
Delivery

European
Quality

High-Level
Technical Team

Easy Warranty
and Returns

Isabella Rose WhitePurchased
Good performance overall, but faster delivery would greatly improve experience
Lucas Alexander KingPurchased
It functions adequately, the staff could be a bit more engaging
John
Shipping took a while, but the WPA 40 gearbox functions fine
Ava
The WPA 40 Worm Gearbox performs okay, but delivery was a bit slow
Oliver
Product functionality is good, yet consultation could have been more detailed