Top Sealed Telescopic Cylinder 4-175-642-1810

Description

Telescopic Dump Truck Cylinders:

Telescopic cylinders, also known as antenna cylinders for dump trucks, are hydraulic actuators capable of extending and retracting in multiple stages (telescopically). Due to their high adjustable length and considerable power, these cylinders are widely used in confined spaces and are commonly employed in construction equipment, heavy-duty vehicles, and hydraulic cranes.

Structure and Key Components:

Telescopic cylinders consist of several nested cylindrical tubes, each stage moving independently. To prevent friction, ingress of dust, and to maintain sealing, the following components are used:

⚙️ Internal and external cast iron rings

⚙️ Dust seals for each stage

⚙️ Oil packing (sealing ring)

⚙️ Wear-resistant guides (compressed plastic)

⚙️ O-rings (in some models)

Recommendation: Replacement of cylinder parts should always be performed by reputable workshops to avoid severe damage.

Types and Selection Criteria:

Telescopic cylinders come in various types, differing in shape and connection styles for both the upper and lower sections. In Iran, type C, with a pin connection at the cylinder head and a cast-iron base at the bottom, is commonly used.

Important parameters for selecting a cylinder include:

• Cylinder type (mast or antenna)
• Cylinder length
• Outer tube diameter
• Stroke length (extension length)

Specifications of Raman Shams Dump Truck Cylinder:

Feature
Model	Underbody Tipping Telescopic Cylinder
Stroke Length	1810 mm
Fluid Volume	25 liters
Weight	100 kg
Number of Stages	4 stages

Introduction to Raman Shams Industries:

Raman Shams Industries, with years of specialized experience in the repair, maintenance, and supply of hydraulic cylinders for dump trucks, is recognized as one of the pioneers in Iran’s hydraulic industry. Utilizing expert personnel and advanced equipment, the company provides high-quality, precise, and reliable services to its customers.

The main services of Raman Shams Industries include:

🤝 Repair and refurbishment of hydraulic cylinders using original and standard parts

🤝 Supply of various spare parts and accessories for dump truck cylinders of the highest quality

🤝 Provision of specialized technical consultation for the selection, installation, and maintenance of hydraulic cylinders

🤝 Comprehensive after-sales service and support, even after the purchase process is completed

Raman Shams Industries is committed to delivering professional and up-to-date services that ensure the safety and efficiency of dump truck hydraulic systems while achieving full customer satisfaction.

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