Send Message
Home News

Maintenance method of excavator hydraulic breaker

Good quality Heavy Duty Excavator Bucket for sales
We tried our first order in 2018, which was two years after I exchange my business card with Alice in 2016 Bauma conexpo India. Our supplier didn't finish our order on time, and it will cause around 100,000 USD lose to us. That's when we tried Huitong the first time. Huitong is good at dealing with rush orders, and the quality is very good.

—— Mr.Varun, Dealer, India

I work with Huitong the first time when I started my importing business. I've got tons of market insights from Jeremy. He is such a good friend being very tolerant to my bad temper. In 2017, Jeremy helped me handle a problem of bill of lading, which is caused by me. Huitong always emphasize that we should deal with the problem as soon as it occurs.

—— Mr.Stanislav Lilov, Bulgaria

We started cooperated with Huitong from 2017, they are honest, professional, always help us slove problems at the first step, we buy excavator attachments from Huitong in one stop, we share market insights like a good friend. Love Their Work.

—— Sony

I'm Online Chat Now
Company News
Maintenance method of excavator hydraulic breaker
Maintenance method of excavator hydraulic breaker

People have to be middle-aged. This is true for people, especially as a kind of equipment in the construction machinery industry! The working environment of excavator hydraulic breaker is harsh, the impact force is large, and the shape and hardness of the broken objects are different. All these are factors that affect the "health" of the breaker. Therefore, in addition to cracking and sharpening, the excavator hydraulic breaker also has the need to maintain health, and there is also a way to maintain health. So, in order to better extend the service life of the breaker, how should the breaker be operated correctly in daily use?

 

excavator hydraulic breaker

 

The crushing work must be done well, and the inspection work must not be less

First check whether the hydraulic oil is within the scale line of the dipstick. When the excavator hydraulic breaker is in a vertical static state, tap lightly with a hammer to check whether the bolts, nuts and hoses are loose. If there is any looseness, tighten it and reinforce it. Then, check the wear status of the steel drill bushing. First, ground the excavator hydraulic breaker and turn off the excavator's engine.

 

Then measure the gap between the steel drill and the steel drill bushing, and exchange before the maximum wear limit (8mm). If the gap exceeds the service limit (8mm), the steel drill needs to be pulled out to measure the inner diameter of the steel drill bushing. If the inner diameter of the steel drill bushing exceeds the wear limit, a new steel drill bush must be replaced. If the inner diameter of the steel drill bush does not exceed the wear limit, a new steel drill must be replaced. After all the inspection work is completed, the preparatory work before the excavator hydraulic hammer operation can be carried out.

 

excavator hydraulic breaker

 

If you want more "smooth" construction, don't forget to beat butter frequently

When the excavator hydraulic hammer is working, it is recommended to add butter every 2 hours. Warm up the machine after beating the butter.

Select the crushing mode in the monitoring panel, and confirm that the shut-off valve is open, and start the engine. Attention, don't rush into crushing operation when the engine is just started.

Before the formal operation, you need to perform the warm-up operation, slowly operate the boom and stick for 5 minutes, and observe the temperature displayed by the hydraulic oil temperature monitor until the oil temperature is maintained at 40-60 degrees. In cold areas, the warm-up time should be extended appropriately. After the warm-up operation is completed, the excavator can go to work with full energy.

Pub Time : 2022-05-17 17:49:29 >> News list
Contact Details
Guangzhou Huitong Machinery Co., Ltd.

Contact Person: Mr. Tang

Tel: 86-18922117251

Send your inquiry directly to us (0 / 3000)