Bottle Conveyor Lines
Hygienic, quiet, and continuous conveying systems for PET, glass, and metal bottles.
Packaged Product Conveyor Lines
These are heavy-duty conveyors that safely transport pallets from production to shipping.
Open Product Conveyor Lines
It is used in production steps where there is direct contact with the product.
Pallet Product Conveyor Lines
It ensures that packaged products move through all processes at the facility in a controlled manner.
AGV
Safe and synchronized load-carrying systems integrated into AGV lines.
Cobot
Collaborative robots for picking, sorting, and feeding on production lines.
ARB Darb Sorter Project
A sorter that directs multiple product streams and ensures a steady feed to shrink wrap lines.
Bell Pepper Sorting Line
A production line that ensures the hygienic transfer of peppers during the sorting and crushing processes.
Waste Chocolate & Wafer Recycling Line
A recycling line that reintroduces chocolate and wafer scraps into production.
Citrus Pressing Line
A hygienic system that separates citrus fruits and directs them to the juicing line.
PET Bottle Conveyor Line
A line that ensures the synchronized movement of PET bottles between the blowing and filling stages.
Plastic Container Conveyor Line
A production line that ensures the controlled transport of plastic containers from production to packaging.
Textile Sorting Line
An automation-supported line that enables the controlled sorting of textile waste.
Vertical Filling Equipment
End-to-end integrated solutions for vertical packaging lines, from weighing to sealing.
Butter Cube Cutting and Forming Feeding System
It cuts block butter into precise cubes and feeds them continuously to the forming line.
Tomato Segment Cutting and Cup-Up Feeding System
An integrated conveyor system that stabilizes post-cutting products to ensure a steady feed to the cup-up machines.
Trench Konveyör
Bitmiş lastiği zemin altından taşır, üstteki fabrika trafiğini kesmeden hattı sürekli besler.

Trench Conveyor System | Below-Floor Tire Handling

In a tire plant, the floor is never empty: forklifts, operators and finished tires share the same path. Run that path above the floor and every crossing becomes a wait, and every wait becomes downtime.

A trench conveyor system moves the handling line below the floor. The belt runs in a recessed channel, the floor above stays open to plant traffic, and production keeps flowing. Aliş Makina designs and builds these lines as one engineering whole.

Flow Management and Line Features

A trench conveyor is not an ordinary conveyor dropped into a pit. The channel geometry, the belt and the transfer points are each engineered separately.

The corner transfer is the critical decision. As a tire turns 90 degrees, a flat belt drives it by friction; the sidewall scuffs, the belt edge wears, the noise rises. A transverse roller top belt turns that corner into a rolling motion. The rollers under the tire spin, the tire moves sideways, and the belt keeps traveling forward. The transfer completes without sidewall contact.

The handling line runs entirely below the floor; the upper surface stays a free corridor open to plant traffic.

The Intralox S4400 Transverse Roller Top belt turns 90-degree corners through rolling motion, without touching the tire sidewall.

Staggered acetal rollers sit on the belt surface at 50.8 mm pitch.

2,200 lbf/ft belt strength is the highest class in the S4400 TRT family, built for continuous loaded operation on long runs.

Rodless edge links use a closed-edge architecture that cuts wear-driven downtime.

The acetal surface and rolling contact keep the noise level low, protecting operator comfort across the shift.

The line is delivered CE certified.

Applications

A trench conveyor earns its place over long distances and where plant traffic is heavy. Moving finished tires from post-cure quality control to the warehouse, it clears the floor above and separates in-line flow from other traffic.

Finished-tire handling: transfer from curing and quality control to the warehouse

Line paths with 90-degree corner transfers

Facilities that must keep the working floor above open

Integrated Systems

A trench conveyor never works alone; it ties into the stations at both ends of the line and into the plant traffic around it. Aliş Makina integrates layout, controller and drive from a single source.

Curing and press exit stations

Quality control stations

Warehouse and dispatch area

Forklift and operator traffic (upper-level corridor)

Controller (PLC) and drive units

Application Areas

Technical Specifications

Feature Value
Line architecture 4 sets, each 50 m, 200 m total
Belt family Intralox S4400 Transverse Roller Top (TRT)
Roller material / pitch Staggered acetal, 50.8 mm pitch
Belt strength 2,200 lbf/ft (highest class in the family)
Edge link structure Rodless, closed edge
Transfer 90 degrees, no sidewall contact
Installation Below-floor (recessed / trench) channel
Certification CE conformity

Below-floor handling for plants where the upper traffic cannot stop

If you face a similar handling constraint, we treat it not as picking a belt from a catalog but as an engineering problem spanning the whole path, from the press exit to the warehouse drop.

Get in Touch

Other Line Solutions