Telescopic Conveyor Belt - Truck Loading

A double‑boom, mid‑base telescopic conveyor belt is a two-sided, mobile conveyor belt with a central chassis/base and two telescopic booms extending in opposite directions. Each boom can extend/retract (telescopic reach) and raise/lower (lift & fall) via hydraulics. The telescoping motion is chain‑driven on both sides to keep the boom sections square and stable. The whole unit is supported on mobile casters so it can be repositioned.

Dimensions

The distance between the two endpoints of the telescopic conveyor belt is 23 meters.
The maximum height it can deliver product to is 4.5 meters from the ground.

Performance

Belt speed 1.1 meters/second, which is 50 boxes or sacs (50kg) per minute.

Drive & Controls

3 main drives;
1 for driving belt,
2 for driving booms in/out

Description

Best Use Cases

As telescopic belt conveyor manufacturers, here are a few use cases of our product:

Two-sided loading/unloading (e.g., truck to container, two work zones)
Flexible trailer/container reach where door positions and dock heights vary
Sites with limited dock equipment where a mobile solution is preferred
Loading of trucks after packing operations

Main Features of the Telescopic Conveyor Belt

Caster wheels with locking brakes for mobility
5 mm sturdy conveyor frame for stiffness and long service life
Variable speed (VFD) for gentle start/stop
4 kW main drive unit for reliable operation
Hydraulic cylinders for lift/lower (luffing) to position the belt inside the container
Chain-driven boom travel with reliable drive control and smooth movement

Why Do Our Telescopic Conveyors Perform Longer?

Stronger Conveyor Frame : Our telescopic belt’s conveyor frame is made of a 5 mm-thick structural steel, which provides sufficient resilience for sudden drops of bags.
Chains to extend/retract Telescopic Booms : The two-sided conveyor belt has a chain-driven retract system that gives mechanical pull, so the boom retracts smoothly even under varying load, dust, or bag contact, without relying on seal friction or oil pressure.
Two-sided Telescopic Boom Design : Our two-sided design of the telescopic conveyor belt provides sufficient leverage to work both inside the container and inside the truck. Allows the operator to use the belt as the work distance increases.
Hydraulic Stability Under Load : Controlled lifting and a centralized hydraulic system provide smooth lift and drop.

Specifications

Main drive power

4 kW

Length extended/retracted

23 m/12 m

Drive type of booms

Chain driven

Boom controls

On boom/remote

Reach height

4.5 meters

Belt speed

1.1 m/s

Close-up of an orange conveyor showing hydraulic cylinders and mounting brackets used for height adjustment.

Conveyor drive system with electric motor, gearbox, and chain drive powering a textured belt roller.

Mobile orange belt conveyor with adjustable incline, hydraulic lifting system, and wheeled base inside an industrial workshop.

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John J. Doe

What Our Customers Say

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Why Choose Our Drums?

High throughput keeps unit operating cost down; precise granulation lowers recycle streams and boosts downstream dryer efficiency; and the over-built shell, liners and drive components slash unplanned downtime. Add in user-friendly maintenance points and automated lubrication, and you get a drum that frees your operators to focus on optimization instead of firefighting. In short, our granulation drums turn raw feed into saleable, uniform granules faster and more reliably.

Frequently Asked Questions

What does a fertilizer dosing system do?

It controls how much material enters the process and when. In fertilizer production, if the feed rate drifts, problems usually show up later in granulation or screening. That’s why dosing is treated as a control function, not just a feeder.

What should buyers look for in a dosing system manufacturer?

Accuracy figures alone are not enough. Buyers usually look at hopper design, corrosion allowance, calibration method, and how the system integrates with existing controls. A dosing system manufacturer should be able to explain why a certain feeder or hopper geometry was selected.

Does dosing accuracy really affect final fertilizer quality?

Yes, although the effect is not always immediate. Small dosing errors tend to accumulate. Over time, this can lead to uneven nutrient distribution or unstable granules. Plants often trace quality complaints back to upstream dosing issues rather than downstream equipment.