Transverse Roller Top™ (TRT™)

Series 4400

Overcome common tire-handling challenges with the industry standard for sorting, merging, and 90-degree transfers.

Intralox Series 4400 Transverse Roller Top (TRT) belting is the result of our continued innovation and customer dedication. Its staggered pattern of alternating acetal rollers enables seamless product transfers while preventing jams and reducing downtime. A refined beam stiffness allows for fewer wearstrips and sprockets, cutting component and maintenance costs. The S4400 TRT belt elevates performance for optimized production.

Strongest belt among TRT offerings
“Rodless” belt-edge link makes maintenance and installation quicker and easier
Reduced noise levels promote worker safety
0.95-in (24.1-mm) roller diameter

	in	mm
Pitch	2.00	50.8
Minimum Width	8	203
Width Increments	2.00	50.8
Opening Size (approximate)	0.43 x 0.53	10.9 x 13.5
Open Area	17.8%
Hinge Style	Open
Rod Retention; Rod Type	Barn door; unheaded

Contact Intralox for precise belt measurements and stock status before designing equipment or ordering a belt.
Uses acetal rollers with plastic axles.
Each belt material has a default rod material. Other rod materials are available. Intralox can help identify the best belt and rod material combination for your application.
Detailed material information is provided in Product Line.
Designed for 90-degree transfers.
Sprockets have large lug teeth.
S4400 alternating tooth, glass-filled split sprockets are recommended.
Robust design offers excellent belt and sprocket durability, especially in tough, material-handling applications.
Detailed conveyor design guidelines are available. Contact Intralox Customer Service for more information.
Adjust belt length in 4 in (10.16 cm), two-row increments.
Roller diameter: 0.95 in (24.1 mm).
Roller length: 0.825 in (20.9 mm).
Standard roller indent: 0.26 in (6.6 mm).
Roller spacing: 2 in (50.8 mm), alternating.