Table of Contents

Nationwide
Delivery

European
Quality

High-Level
Technical Team

Easy Warranty
and Returns
From 4.990.000₫
Product Introduction
Thanh Thai Motor introduces to customers the WPDO 120 4kW 5.5Hp gear motor product line with a unique design. It is the most optimal equipment used in large-scale industrial plants and factories, operating stably, with the function of reducing rotational speed and enabling powerful motor operation.
WPDO 120 Gear Motor 4kW 5.5Hp is a reliable choice for businesses needing a powerful drive system that operates stably and durably in harsh environments, meeting requirements for performance, durability, and flexibility in all industrial applications.
The WPDO 120 Gear Motor 4kW 5.5Hp is a gear motor composed of two main components: an electric motor and a gearbox. The two devices are flange-mounted, ensuring precise and robust power transmission.
The entire motor body is coated with a high-grade electrostatic paint, which is corrosion-resistant, heat-resistant, and suitable for use in dusty or humid environments.

The worm gear motor is specifically a 3 phase gear motor assembled from a 3-Phase Electric Motor combined with a WPDO Worm Gearbox.
As gear motors above 3.7kW, they have diverse common applications as follows:

The WPDO 120 Gear Motor 4kW 5.5Hp offers many advantages, meeting diverse customer needs when using the product:
When purchasing gearmotors at Thanh Thai Motor, you will receive benefits such as:
Warranty up to 24 Months
All gearmotor products at Thanh Thai Motor come with an official 24-month warranty. We are committed to clear after-sales service, with quick and transparent processing procedures - ensuring customer peace of mind during use.
Nationwide Delivery
No matter which province or city you are in, Thanh Thai Motor is always ready to support fast delivery, ensuring on-time delivery, careful packaging, and safe transportation. We supply a full range of 220V gearmotors, variable speed motors, etc., for the diverse needs of customers nationwide.
Products Meet European Quality Standards with German Technology
Our products are manufactured using modern German technology, meeting European standards. Models such as integrated gearmotors, variable speed motors, or 220V gearmotors all ensure stable operation and superior durability.
Competitive Pricing, Good Discounts for Dealers and Bulk Purchasers
We offer affordable gearmotors, suitable for projects with limited budgets. In addition, Thanh Thai Motor has special policies and offers for dealers and bulk purchasers.
Quality Commitment
All 220V gearmotors here are wound with pure copper wire. This ensures powerful, smooth operation and energy savings.
Full Certification Documents: CO, CQ,...
All products such as integrated gearmotors, conveyor motors, or speed reducers come with full Certificates of Origin (CO) and Quality (CQ), meeting stringent technical requirements in industry.
Need advice on choosing the right gearmotor for your needs? Contact Thanh Thai Motor immediately using the methods below:
| Product Type | Worm Gear Motor |
| Rated Power | 4kW 5.5Hp |
| Power Range | 0.18kW - 355kW |
| Frequency | 50Hz |
| Voltage | 380/660V |
| Material | Cast Iron Casing |
| Place of Manufacture | German Technology, Assembled in China |
| Brand | JUMAR, ADTECH |
| Warranty Period | Up to 24 Months |
| Shaft Diameter | 28mm |
| Keyway | 8mm |
| Speed | 1,400 - 1,500 rpm |
| Input Shaft Diameter | 28mm |
| Output Shaft Diameter | 45mm |
| Gear Ratios | 1:10 - 1:60 |

Nationwide
Delivery

European
Quality

High-Level
Technical Team

Easy Warranty
and Returns
Olivia GreenPurchased
Performance is solid, though overall service was just adequate
JamesPurchased
A bit disappointed with the delivery time. Good motor though
Sophia ChenPurchased
Consultation could use more energy. The motor is quite sturdy
MiaPurchased
Quality meets expectations, nothing exceptional, but reliable
John
Shipping took a while, but the motor performs great