Engineering Machine Long Stroke Hydraulic Cylinder for Lifting Machine Hydraulic Jack

Types of Hydraulic Cylinders

Double acting hydraulic cylinders use hydraulic pressure to actuate the rod to extend and retract in both directions.

High pressure hydraulic cylinders have significantly smaller and lighter designs than standard cylinders, which saves substantial weight and space in equipment. High pressure hydraulic cylinders are used in applications that need high forces and short or medium strokes, such as material testing and material transforming.

Hydraulic pistons are short, cylinder shaped discs housed within cylinder barrels to compartmentalize the enclosed space within hydraulic cylinders.

Hydraulic rams are the large output pistons.

Mobile hydraulic cylinders are used in many applications, such as snowplows, construction equipment, personnel lifts and material handling equipment.

 

Our QC technician will make quality control for every steps of long stroke hydraulic cylinder produce process.
For finished long stroke hydraulic cylinder we make full inspection.
The worker will inspect long stroke hydraulic cylinder by themselves and also by the member of the team.
Our test content mainly including samples test,performance test,reliability test,disassemble test,endurance test.

Hydraulic cylinder common problem:

1. Improper operation caused by the user cylinder or cylinder deformation (overturn, cylinder by external impact, the use of emergency brake unloading, etc.)
2. the cylinder bore internal fine particles produced after the arrest of the guide ring, causing chaos cylinder.
3. missing (welding) limit plate limit valve failure.
4. Limit valve internal failure caused by cylinder out of line.
5. To improve the trip, the user adjusts the limit valve stem without permission, causing the limit valve failure caused by dislocation of the cylinder rod or stuck.
6. Limit valve stem cannot return caused by fuel tank stuck.

FAQ:
1.Are you a manufacturer?
Yes, we focus on the hydraulic industry for 15 years.
We are professional manufacturer in hydraulic. We will provide competitive price.

2.What is your warranty?
Our products are all available for one-year free warranty and product lifetime consulting service.

3.How to ship your product?
We are transported by sea, by air or by international express.
According to your needs.

4. Do you support OEM service?
Yes. OEM service is available.
We are pleased to process according to the customer's drawings.

5. Is your design reasonable?
We have professional R&D team with rich design experience.
We also establish strict but scientific product testing system so that products have perfect performance.

6. How to choose which model hydraulic cylinder to buy?
Please kindly send us your drawings, models or providing us your parameters and
specification of the hydraulic cylinder like sleeves O.D., total stroke, rated pressure, closed length, vehicle body length, etc. We can determine the most suitable model for you.

7. How long it will take from ordering to delivering?
It depends on the ordering quantity. Generally, we will take 15-30days. If there are any changes, we will inform you in time.

Types of Hydraulic Cylinders

Double acting hydraulic cylinders use hydraulic pressure to actuate the rod to extend and retract in both directions.

High pressure hydraulic cylinders have significantly smaller and lighter designs than standard cylinders, which saves substantial weight and space in equipment. High pressure hydraulic cylinders are used in applications that need high forces and short or medium strokes, such as material testing and material transforming.

Hydraulic pistons are short, cylinder shaped discs housed within cylinder barrels to compartmentalize the enclosed space within hydraulic cylinders.

Hydraulic rams are the large output pistons.

Mobile hydraulic cylinders are used in many applications, such as snowplows, construction equipment, personnel lifts and material handling equipment.

 

Our QC technician will make quality control for every steps of long stroke hydraulic cylinder produce process.
For finished long stroke hydraulic cylinder we make full inspection.
The worker will inspect long stroke hydraulic cylinder by themselves and also by the member of the team.
Our test content mainly including samples test,performance test,reliability test,disassemble test,endurance test.

Hydraulic cylinder common problem:

1. Improper operation caused by the user cylinder or cylinder deformation (overturn, cylinder by external impact, the use of emergency brake unloading, etc.)
2. the cylinder bore internal fine particles produced after the arrest of the guide ring, causing chaos cylinder.
3. missing (welding) limit plate limit valve failure.
4. Limit valve internal failure caused by cylinder out of line.
5. To improve the trip, the user adjusts the limit valve stem without permission, causing the limit valve failure caused by dislocation of the cylinder rod or stuck.
6. Limit valve stem cannot return caused by fuel tank stuck.

FAQ:
1.Are you a manufacturer?
Yes, we focus on the hydraulic industry for 15 years.
We are professional manufacturer in hydraulic. We will provide competitive price.

2.What is your warranty?
Our products are all available for one-year free warranty and product lifetime consulting service.

3.How to ship your product?
We are transported by sea, by air or by international express.
According to your needs.

4. Do you support OEM service?
Yes. OEM service is available.
We are pleased to process according to the customer's drawings.

5. Is your design reasonable?
We have professional R&D team with rich design experience.
We also establish strict but scientific product testing system so that products have perfect performance.

6. How to choose which model hydraulic cylinder to buy?
Please kindly send us your drawings, models or providing us your parameters and
specification of the hydraulic cylinder like sleeves O.D., total stroke, rated pressure, closed length, vehicle body length, etc. We can determine the most suitable model for you.

7. How long it will take from ordering to delivering?
It depends on the ordering quantity. Generally, we will take 15-30days. If there are any changes, we will inform you in time.

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