
Nationwide
Delivery

European
Quality

High-Level
Technical Team

Easy Warranty
and Returns
From 7.100.000₫
Product Introduction
The WPA 120 Gear Motor 4kW 5.5Hp is Thanh Thai Motor’s latest product with diverse functions, meeting various customer needs. Here, Thanh Thai Motor will introduce its structure, applications, and advantages to customers for a better understanding of the product.
The WPA 120 Gear Motor 4kW 5.5Hp is a type of gear motor that combines an electric motor and a gearbox. This product offers stable operation, making it suitable for conveyor systems, production machinery, or equipment in automation lines.
The worm gear motor is manufactured with a sturdy cast iron casing, coated with high-grade electrostatic paint to prevent scratches, limit fading, and withstand high-temperature environments. It is a 3 phase worm gear motor assembled with a 3 phase electric motor.

The WPA 120 Gear Motor 4kW 5.5Hp combines an electric motor with a WPA gearbox.
It is a WPA 120 worm gearbox assembled with a 3 phase electric motor 4.0kW 5.5Hp via pulley and coupling.
The WPA 120 Gear Motor 4kW 5.5Hp is a series of gear motors above 3.7kW with many common applications in industrial factories and enterprises:

The WPA 120 Gear Motor 4kW 5.5Hp offers several common advantages such as:
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:Warranty, Shipping, and Commitment Policies at Thanh Thai Motor
Contact Us
| Product Type | WPA Gear Motor |
| Rated Power | 4kW - 5.5Hp |
| Power Range | 0.18 KW - 315 KW |
| Frequency | 50HZ |
| Voltage | 380/660V |
| Material | Aluminum casing and cast iron casing |
| Place of Manufacture | German technology, manufactured and 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

John
The WPA 120 works well, but delivery took some time
Sarah Jane
Quality is decent, though staff could be more friendly
Michael Johnson
Gear motor performs okay. Consultation was not very detailed
Emily Rose
Pretty good product. Shipping was a bit slow
David
Runs reliably, but staff lacked enthusiasm during support