Dump Truck Telescopic Cylinder – Heavy-Duty Tipping Solution

Specifically designed for dump trucks and trailers, our telescopic cylinders provide reliable lifting power with a compact closed length, ensuring efficient material discharge.

Key Selling Points

• High Lifting Capacity: Generates high starting force for fully loaded dump bodies.
• Long Stroke, Compact Retracted Length: Multi-stage extension provides maximum lift from a short closed height.
• Stable Multi-Stage Extension: Sequential extension ensures smooth and controlled tipping movement.
• High-Strength Telescopic Stages: Built to handle pressure spikes and heavy loads.
• Corrosion-Resistant Coating: External coating withstands dusty and muddy conditions.
• Gravity Return: Single-acting design uses gravity for lowering, saving energy.

Technical Specifications

Models and Options

• Multi-stage telescopic configurations (2, 3, or 4 stages) based on required lift height.
• Optional end-of-stroke cushioning to reduce impact.
• Optional load-holding valves for safety.
• Heavy-duty scrapers for dusty environments.

Materials and Structure

• Barrel: Heavy-wall precision-honed seamless steel tube.
• Stages: High-strength alloy steel, precision-machined.
• Piston: High-strength carbon or alloy steel.
• Seals: High-pressure polyurethane or PTFE composites.

Applications

Perfect for standard dump trucks, tandem-axle dump trucks, tri-axle dump trucks, transfer dump trucks, semi-trailer end dumps, and aggregate hauling trucks.

Customization

We customize the cylinder to match your truck model, mounting dimensions, and required lifting capacity. Replacement cylinders available.

FAQ

1. What is the typical number of stages?

The number of stages depends on the required stroke and retracted length. Common configurations are 2, 3, or 4 stages.

2. Can you match OEM specifications?

Yes, we can manufacture to original dimensions or approved drawings.

3. Do you offer gravity return?

Yes, our telescopic cylinders are often single-acting with gravity return for simplicity and efficiency.

4. What pressure ratings are available?

Pressure ratings are customized to your system. Please provide your specifications.

5. Can cylinders handle pressure spikes?

Yes, our cylinders are designed with high-strength stages and components to withstand pressure spikes.

6. Do you provide mounting brackets?

We can supply the cylinder with appropriate mounting options; please consult with our engineers.