XC870K excavator loader Chassis assembly tensioning device
It is a sealing element used for sealing rotating shafts in mechanical equipment, commonly known as a rotating shaft lip seal ring. Its main function is to prevent lubricating oil or hydraulic oil from leaking from the shaft of mechanical components, and to prevent external impurities such as water, chemical solutions, dust, and sand from entering the interior of the machineryThe tensioning device in the chassis assembly mainly plays a role in adjusting the tension of the tracks, ensuring that the tracks maintain appropriate tension during movement, thereby ensuring the stable operation of the excavator.
The tensioning device adjusts the tension of the track to ensure that the track will not have problems due to being too loose or too tight during movement. Loose tracks can cause vibration and derailment, while tight tracks can increase friction and accelerate wear
The structure and function of the tensioning device are as follows:
Structure: The tensioning device usually includes components such as springs and oil cylinders, which are used to adjust the tension of the track.
Function: Ensure that the track maintains appropriate tension during movement, preventing vibration and derailment, while reducing friction and wear, and protecting mechanical components
ENGINE REPAIR KITS SPECIFICATION |
Product Name |
XC870K excavator loader Bucket rod cylinder sealing package |
A Slewing bearing |
Bucket rod cylinder sealing package |
Weight (Kg) |
10 |
Color |
Optional |
Material For Gasket |
Smae As Original |
Condition |
New |
Video Outgoing-Inspection |
Provided |
Machinery Test Report |
Provided |
Size |
Customizable |
Material |
Stainless Steel+FKM |
Paper Gasket |
Oil-Resistant Plate |
Application |
Engineering Machinery Engine |
Certification |
ISO9000 |
OEM & ODM Custom |
Accept |
Sample |
Accept |
LOGO Custom |
Accept |
We support customization of various styles and sizes |
HIGH-QUALITY MATERIALS
Crafted from high-quality materials to withstand the rigors of diesel engine operation, the repair kit guarantees durability and extended service life. Each component is meticulously designed to meet standard specifications, making it easy for automotive technicians to install and utilize without delays.
HIGH QUALITY
Engine Repair Kit emphasizes quality assurance and professional service, making it an ideal choice for businesses focusing on maintaining the efficiency of their mini trucks. With this kit, operators can expect to achieve improved performance, resulting in enhanced productivity across their automotive operations.
COMPREHENSIVE DETECTION
We offer video outgoing inspection and machinery test reports, providing transparency and assurance of the product's quality
DURABLE AND RELIABLE CONSTRUCTION
Our product is designed for heavy-duty use in various industries, including building material shops, machinery repair shops, manufacturing plants, construction works, energy & mining, and forestry.
ENHANCED PERFORMANCE
The repair kit is optimized for use with diesel engines featuring 4 cylinders, supporting operational efficiency and contributing to the longevity of your mini truck's engine.

Q1.Do you test all your goods before delivery?
Yes, we have 100% test before delivery.
Q2.How do you make our business long-term and good relationship?
We keep good quality and competitive prices to ensure our customers benefit; We respect every customer
as our friend and we sincerely do business and make friends with them, no matter where they come from.
Q3.How long is the production time of the goods?
We have sufficient stock of regular specifications for immediate delivery; Non-conventional specifications
generally require stocking for about 7-10 days; Large quantities orders need to be in stock for about 15-20 days.
Q4.What is the packing?
Neutral packing of paper cartons or wooden cases. Or we customize the packaging according to your requirements
Q5. Can you produce according to the samples?
Yes, we can produce your samples or technical drawings. We can build the molds and fixtures.