Belparts CA390F SWING GEARBOX 3789545 4512796 451-2796 SWING REDUCTION GEARA For aftermarket Original

The excavator slewing gearbox is one of the most critical core components of an excavator, primarily responsible for enabling the rotation of the upper structure. Driven by a hydraulic motor, the slewing gearbox transmits power to the slewing bearing, allowing the excavator to rotate flexibly during operation and perform various complex tasks such as digging, loading, and unloading. The performance of the slewing gearbox directly determines the operational precision, efficiency, and overall stability of the excavator. Therefore, the design and manufacturing of the slewing gearbox must meet extremely high technical requirements, including high load capacity, low noise, long service life, and excellent impact resistance.

Excavators are heavy machinery widely used in various fields such as construction, engineering, and mining. The main application areas include:

Construction engineering: Excavators are used for excavating foundation pits, cleaning sites, excavating underground facilities, foundation construction, etc.

Mining: In mines, excavators are used for mining ores, transporting materials, stripping topsoil, and crushing operations.

Water conservancy engineering: In water conservancy construction, excavators are used to excavate rivers, clear lakes, build dams and canals, etc.

In the field of agriculture, excavators are sometimes used to cultivate land, dig water channels, and construct irrigation systems in large-scale agricultural production.

Company Description

GZ Belparts Engineering Machinery Co., Ltd, founded in September 2013, is a foreign trade company, which is specialized in
procuring and selling excavator parts.
Our main products are excavator hydraulic pump, hydraulic parts, travel motor and gearbox, swing motor, and gearbox.

The founder of our company has more than 9 years experience in importing and exporting and is able to help customers solve various import and export problems. We maintain good long-term relationships with all kinds of accessories factories. Thus, we can help develop and produce new products according to customer’s requirements or samples, providing technical support to customers and offering perfect services.

Factory

Why Choose Us

Exhibition

Customer Evaluation

Delivery

• 1. Commodities will be sent to all the countries all over the world.

• 2. Please make sure that your address and contact information is correct.

• 3. Products will be carefully checked before shipment.

• 4. Generally, items will be shipped 2 working days after the payment is received.

• 5.Should any delay happen due to logistic company and local customers or duties, we will inform via message or email immediately and your understanding will be highly appreciated.

• 6.Strong carton or wooden box for gear components. Wooden box for gearbox assembly

• 7.Delivery methods: By Sea, By air to the local international airport, By express like DHL TNT FEDEX

Hot Selling

Payment

GUANGZHOU BELPARTS ENGINEERING MACHINERY LIMITED founded in September 2013, loed in the engineering machinery market in Guangzhou, China. At present , we have one shop, one warehouse and one office as well as a professional team for purchasing, selling, packing, shipping and after-sale service.

Our main products are Excavator Hydraulic spare parts, Hydraulic pump, Swing motor, Travel motor, Final drive, Swing gearbox, Travel gearbox, Control valve,Monitor,Controller, Hydraulic cylinder and other hydraulic items with genuine and aftermarket quality. Until now, our products enjoy high reputation all over the world and have been exported to more than 150 countries and regions, spreading all over the Middle East, Southeast Asia, Africa, North America, South America, Europe and Oceania with its own brand "Belparts" are widely acclaimed by foreign customers.

In February 2023, Belparts Yunnan Tourism Team Building

In April 2024, Belparts participated in the Brazil Construction Machinery Exhibition and visited local clients in Brazil.

In April 2024, Belparts participated in the French Construction Machinery Exhibition and visited clients in France and Spain

In May 2024, Belparts Travel Thailand