Send Message
Home News

Inspection and maintenance of excavator manual quick hitch

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
Inspection and maintenance of excavator manual quick hitch
Inspection and maintenance of excavator manual quick hitch

The excavator manual quick hitch is a structural product, which is composed of main body bracket, movable block, hydraulic cylinder, pin and other parts. Huitong compiled some small knowledge about the daily inspection and maintenance of excavator manual quick hitch and shared them with you.


excavator manual quick hitch


Precautions for use and maintenance

1. When operating the excavator manual quick hitch, do not put your hands inside the machine, and do not touch the parts that can be turned with your hands. It's easy to get hurt

2. When disassembling and assembling the cylinder, be careful not to let impurities and moisture enter the cylinder.

3. Remove the dirt or impurities on the excavator manual quick hitch before performing lubrication and maintenance, and perform a maintenance every time the quick connector is used alternately five times. During maintenance, put butter into each grease nipple three times.

Note: *Please perform lubrication maintenance on the grappling hook twice a day.

4. In the operation of transporting concrete, concrete is easily adhered to the cylinder shaft and cylinder rod to make the two stick together. Therefore, the concrete must be cleaned after the operation.


excavator manual quick hitch


Precautions for inspection and maintenance

A. Bolts: Check whether the bolts at the connection between the assembly shaft and the grapple shaft are loose, and there is no gap between the steel plates at the connection.

B. Cylinder: After every 120 hours of work, check whether the cylinder is damaged or leaks oil.

C. Pipelines: Pipelines must be installed when installing excavator manual quick hitch . After every 120 hours of work, be sure to check the pipeline for oil leakage and damage, as well as the connection.

D. Tiger mouth and grappling hook: After every 120 hours of work, check whether the connecting bucket or excavator accessories are worn, deformed, and whether there are cracks.

E. Check bolt caps: check bolts and bolt caps every 120 hours of work to make them firm and not loose to prevent accidents.

F. It is hoped that the cylinder rod can be kept free from impurities and damage. If it is not maintained, it will cause oil leakage in the cylinder.

Pub Time : 2021-11-03 14:00:58 >> News list
Contact Details
Guangzhou Huitong Machinery Co., Ltd.

Contact Person: Mr. Tang

Tel: 86-18922117251

Send your inquiry directly to us (0 / 3000)