Swing Gearbox Fit for Excavator Caterpillar E330D2

Swing gearbox, also known as swing drive, is a vital component of an excavator that allows for the rotation of the upper structure. It consists of a hydraulic motor, planetary gears, bearings, and housing. Here are some of the specific functions and uses of swing gearbox:

• Enables the excavator to perform a 360-degree rotation
• Provides necessary torque and speed for excavating tasks
• Helps to distribute the weight of the upper structure to the undercarriage
• Allows for smooth and precise movements of the arm, bucket, and boom

Installation and Working Principles

The swing gearbox is installed between the undercarriage and the upper structure of the excavator. It is typically located at the center of the machine and is connected to the hydraulic pump and the hydraulic motor. The hydraulic pump sends oil to the motor, and the motor turns the planetary gears that are inside the gearbox.

The gearbox works on the principle of torque multiplication, which means that the output torque is higher than the input torque. This allows the excavator to perform heavy-duty tasks such as digging, lifting, and carrying heavy loads.

Compatibility and Buying Guide

Our swing gearbox is designed to perfectly fit Excavator Caterpillar E330D2. Before purchasing, it is important to determine the following parameters:

스윙 기어박스를 교체해야 하는 시기

Below are some signs that indicate it is time to replace your swing gearbox:

• 변속기에서 이상한 소음이나 진동이 발생합니다.
• 기어박스에서 유압유 누출
• 굴삭기 상부 구조물 회전에 어려움
• Inconsistent movements of the arm, bucket, or boom

일일 유지 관리 팁

Here are some maintenance tips that can help extend the lifespan of your swing gearbox:

• 유압유를 정기적으로 점검하고 교체하세요
• 기어박스가 적절하게 윤활되었는지 확인하십시오.
• Inspect the gearbox for any signs of wear and tear
• Clean the exterior of the gearbox to prevent debris from entering

호환 굴삭기 브랜드 및 모델

저희 스윙 기어박스는 다양한 굴삭기 브랜드와 모델에 맞게 조정 가능합니다. 가장 많이 사용되는 기어박스는 다음과 같습니다.

• 코마츠 PC200-6/7/8
• Caterpillar CAT320B/C/D/E
• Hitachi EX200-1/2/3/5
• Volvo EC210B/240B/290B/360B

Note: We do not sell products for the above-mentioned brands and models. The compatibility is provided for the convenience of our customers.

We are a company that specializes in manufacturing high-quality spare parts for excavators and bulldozers. Our production facilities are equipped with advanced machinery and operated by a team of skilled professionals. In addition to swing gearbox, we also produce walking reducers, ring gears, transmission shafts, and other related products. Our products are suitable for over 550 different equipment models, with a total of more than 12,000 variations.

저자: 저자: Miya