USED 2013 TROMP POCKET SHEETING LINE

This Tromp sheeting line is a comprehensive dough and pastry sheeting system built for high-output bakery production. With a combination of reduction rollers, flour dispensers, folding and retracting systems, and programmable controls, it delivers consistent performance and easy operation. Constructed from stainless steel and non-corrosive materials for food-grade use and cleanability.

System Components (in process flow order)

Intermediate Conveyor – 700 mm Belt

8 ft. long incline section

13 ft. long straight section

Adjustable speed drive

Endless welded belt

Scraper with cleanable hopper

Driven Folding Station

Folding belts to wrap dough around fat layer

Adjustable speed drive for precision folding

(2) Flour Dispensers – 600 mm

Removable hoppers

Adjustable dispensing width via inserts

Flour spread via stainless steel screen and roller

Quick-release design for easy cleaning

Non-Driven Pressing Roller – 700 mm

Applies pressure to seal layered dough

Height adjustable

Food-grade synthetic roller surface

Cross Roller – 250 mm

Used to widen the dough sheet

Adjustable height up to 30 mm

150 mm roller diameter

Fixed speed drive

Hinged cover for access and cleaning

Multi Roller 12 – 600 mm Working Width

Bottom stainless steel roller (200 mm diameter)

Top roller with 12 free-spinning rollers (90 mm diameter)

Reduction ratio up to 10:1

Adjustable gap: 7–30 mm

Separate speed drives for top and bottom rollers

Scraper for easy cleaning of bottom roller

Retracting Belt – 700 mm Wide

Length approx. 2.5 meters

Retracting travel adjustable up to 600 mm

Sharp-nose infeed/outfeed for product handling

Dual adjustable speed drives

Intermediate Conveyor – 900 mm Belt

Approx. 1.5 meters long

Adjustable speed drive with quick-release

Scraper with cleanable collection hopper

(2) Flour Dispensers – 800 mm

Same construction as 600 mm units

Wider coverage for larger product width

Adjustable flour flow and even spread

Removable hoppers for cleaning

Non-Driven Pressing Roller – 900 mm

Presses dough layers together

Height adjustable

Food-grade roller construction

Multi Roller 12 – 800 mm Working Width

Same function as 600 mm model, scaled for wider dough sheet

Polished free-spinning top rollers

Adjustable roller gap and speeds

Discharge Conveyor – 900 mm Belt

Transfers final dough sheet or products

Stainless steel frame and endless welded belt

Control System

Allen Bradley PanelView Plus 1500 touchscreen

Controls each component with adjustable speed and saved settings

Diagnostics, production time tracking, and error logs (up to 500 faults stored)

Main Electrical Cabinet

4-door stainless steel construction

Mounted within 5 meters of the line

Contains all switches, drives, and control hardware

This Tromp sheeting line is ideal for bakeries and food production facilities seeking a high-throughput, programmable sheeting solution with modern automation and precision control.