Hydraulic Boom Cylinder

hydraulic boom cylinder

Product introduction

The boom cylinder is a critical component in heavy machinery such as excavators and cranes. Without it, the machines would be rendered useless. The boom cylinder is responsible for controlling the boom's movement and lifting power, enabling the machines to complete various tasks with ease.

This hydraulic cylinder is designed to withstand extreme pressure and stress, ensuring that the machines operate smoothly and efficiently. With regular maintenance and proper use, the boom cylinder can have a long lifespan, making it a valuable investment for any construction or industrial company.

Moreover, the boom cylinder has continuously improved over the years, with manufacturers creating more advanced models that provide even better performance and durability. The cylinder's innovative design also allows for easy installation and replacement, reducing the time and cost required for repairs.

In conclusion, the boom cylinder is an essential component for the construction and industrial machinery industry. Its durable design, efficient performance, and continuous improvement make it a valuable asset for any company. With proper maintenance and use, the boom cylinder can last for years and contribute to the success of various projects.

 

 

 

Quick detail:

Origin:	Fujian,China	Brand	SQ or Gtr
Color	yellow	technics	Lathing,drilling,grinding
Delivery time	20-45days	advantage	High quality seal
Term	FOB,CNF,CIF	Machine type	Crawler tracked machinery
Seaport	Xiament ,China	Payment term	TT or LC at sight

 

 

 

 

Advantages of hydraulic boom cylinder

Our key products include 9 series of hydraulic cylinders made for: excavators, loaders, forklifts, dump trucks, mining equipment, agricultural equipment, port machines, sanitation machines and other special machines. There are more than 1200 models.

The ‘roughness’ of the inside of the tube has been reduced to 0.01 from 0.04 µm which, along with a smoother, harder surface, was achieved by processing with the most advanced SRB machinery.

The surface of the rod is treated using advanced Japanese technology to minimize the pores and to improve the adhesion and the hardness of the chromium coating layer and to increase the brightness and the anti-corrosion properties.

A six-headed polishing machine buffs the rod twice to greatly reduce the frictional coefficient and surface roughness and to effectively prolong the service life of the cylinder.

In the mean time, we have the advanced CNC machine tools, a HM6300 horizontal machining center, a Panasonic welding robot, parts cleaning agent, automatic assembly lines, automatic painting equipment etc. to ensure a 360-degree quality control of the production process. We check all of the products, using fully equipped facilities and advanced instruments, regarding the performance, structure, size tolerance, roughness, hardness, pressure and sealing to ensure the product quality meets the requirements of our different customers.

Specifications Of Boom Hydraulic Cylinder

1.Piston rod:Induction hardened prior to chrome plating enhances the surface hardness. Enhanced chrome plating improve corrosion resistence and anti-scratch performance.
2.Cylinder tube:Skived & burnished or vertical honing tube assures the concentricity and straightness
3.Eye:all eyes made of forged high strength steel improve cylinder not only in appearance but in mechanical performance
4.Cap:all caps are made of forged high strength steel.
5.Bushing:Hardened steel bushing or copper bushing.
6.Seal:Superior quality named-brand seals
improve a longer life and seal effect Polyurethane U-packing rod seals/buffer seals
Bonded-to-metal wiper seals Custom seals available
7.Piston:High pressure piston sealing material.Teflon or nylon seals.High precision machining maximize the consistency of parts.

Material and Process of Excavator hydraulic cylinder
Piston Rod :40Cr Hardening and tempering with heat treatment ,hard chrome plated,mirror polishing
Cylinder Barrel : 25Mn Tempering heat treatment to anti-deformation,25Mn is more bearable than C45/C20 steel
Barrel/rod end&head : Forged high strength steel
Seal Kits: NOK, SKF

Components Of Boom Lift Cylinder

– Bushing spindle ring
– Dust ring
– Cover seal
– Buffer seal
– Bush
– Cylinder rod
– Piston seal
– Anti-wear ring
– Bushing spindle ring
– Rod head
– Cylinder barrel
– Buffer ring
– Piston
– Nut
– Cyliner tail

 

 

FAQ:

1. Are you a manufacturer or a trader?

We are a manufacturer. We do forging and casting by ourselves. And our factory is located in Quanzhou city, Fujina, China.

2. How could you know if our parts are fitted to machines?

Please offer us the detailed machine models or mounting sizes.

3. How about the payment terms?

TT 30 percent deposit,and TT 70percent balance after seeing the scan copy of bill of lading or LC at sight.

4. What is the delivery time?

Generally speaking, the delivery time is 20days to 45days.it depend on how many items for a order. But if the whole order are 200 serial track roller(bottom roller, lower roller), the delivery time is within 10days.

5. What is MOQ for the order?

Generally speaking, the MOQ is a full container load of 20 feet container. Under this condition, the single cost can be lowered. if customers ask for less full container load. It is also acceptable.

 

 

 

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