Long Stroke 30 Inch 3X12 Single Acting Welded Hydraulic RAM Stroke

Product description:

Telescopic Hydraulic Cylinder

We are known as the specialist in providing a wide variety of Telescopic Hydraulic Cylinder, which is known for high efficiency, durability, and performance. We offer these telescopic hydraulic cylinders in customized and standard specifications to our clients. Telescopic hydraulic cylinders are special designs of hydraulic cylinders that offer an exceptionally long productivity from a compact retracted length.

Normally, collapsed length of our telescopic cylinders is 20 - 40% of fully extended length based on number of stages. Some of our telescoping cylinders are manufactured with a retracted length of less than 15 percent of overall total unit length. The ability to expand from a negligible retracted size makes our Telescopic Hydraulic Cylinders perfect for applications where the space constraints slow down the usage of conservative single-stage cylinders.

Our welded construction of telescopic range of cylinders is designed for mainly heavy duty industrial services. Our many years of experience, along with a 100% product testing policy in line with ISO10100, makes us capable to provide reliable and high quality products available at short lead times and at very affordable prices. Our product line can be used for many different applications around the world as per our client's particular requirements and needs.

In tune with our commitment to adhere to high Quality standards, we have gained expertise in the manufacturing of Standard hydraulic cylinders and custom hydraulic cylinders manufactured under the brand name DALLAST.

We manufacture cylinders with the following constructions
• Tie rod
• Welded
• Threaded
• Bolted
• Block

Quality:
Good choice for our hydraulic cylinder
1. With Rolling technology, the cylinder are straighter, the surface are harder and its quality are more durable.
2. All piston rod have to go through comprehensive processing: Heat treating Lathing Grinding Polishing Hard chrome plating Polishing, this comprehensive processing make the cylinder harder, wearable and acid.
3. Using imported materials for seal kits.
4. The structure kits are made by high-strength Manganese plate
5. Advanced surface treatment:
A. Environmental automatically pipelined painting
B. Cleaning with automatic washing machine
C. Assembling in seal clean workshop

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FAQ:
1. What cylinder do I need for my hydraulic system?
First, do you need a single or double acting cylinder?
Next, what is the pin to pin distance when extended and retracted.
Also, how much force do you need to move the load, do you need it to move in a certain amount of time
and how is the cylinder mounted.
 
2. What's the difference between a single and a double acting cylinder?
A single acting cylinder only provides force one way (most snow plow and telescopic cylinders are single acting).
A double acting cylinder provides force when extending and retracting.
 
3. How do I measure a cylinder?
Measure the pin to pin length when the cylinder is fully extended and fully retracted, measure the diameter of the rod, the bore of the cylinder will typically measure 1/4" - 1/2" less than the outer diameter of the barrel, also determine the type and size of the ports. Finally, determine the type and size of the end mounts.
 
4. What can Dallast do?
Dallast have professional hydraulic cylinder production base with nearly 30 years of professional R&P and production of hydraulic cylinder's experience. It is a set of design research and development production, sales and service of modern hydraulic cylinder in one of the production base