Flat Belts-For Inclined Transfer/With Meandering Prevention Crosspiece

Caution
Product Description
Flat Belts-For Inclined Transfer/With Meandering Prevention Crosspiece
This conveyor belt is ideal for use in both inclined transfer and mini belt conveyor systems, with a wide range of sizes available to choose from.
[Feature]
● Belt Width Minimum / Maximum (mm.) : 50 mm. and 500 mm.
● Thickness (mm.): 0.6 and 1.3
● Belt Length (m.) : The size is configurable between 0.5 to 20 m, and the minimum length can be increased by increments 0.01 m.
● Suitable for Minimum Pulley Belt Diameter Size (mm.) : 20, 30 and 40
● Surface Cover Material: Polyester Canvas
● Color: White and Green
[Application]
It is used in conjunction with pulleys to transfer materials in a conveyor system.
Flat Belts for Inclined Transport with Meandering Prevention Crosspiece
Flat conveyor belts designed for inclined material transfer, equipped with a bottom crosspiece that prevents belt meandering under lateral loads. Matched to specific conveyor geometries and angle requirements by surface pattern and type.
- Selection of surface patterns allows precise matching to required incline angles up to 30°.
- Supplied endless-processed for installation on conveyor rollers and mini-belt systems.
Dimensional drawing

- Shipped as an endless belt.
Belt circumference is the length of the belt underside (inner circumference).
| Type | Type No. | Inclination Angle Guide | Color | Ply Quantity | Surface shape | Material | Friction coefficient (reference value vs. polished steel) | Thickness mm | Unit mass kg/m² | Allowable tension N/mm | Min. pulley dia. φmm | Continuous use Temperature °C | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Surface | Back | Front | Back | |||||||||||
| LHBLTDSG | ① | 15° or less | Green | 1 | Longitudinal grooves | Polyurethane | Polyester | 1.3 | 0.2 | 1.4 | 1 | 4 | 25 | -30–80 |
| LHBLTDSW | ② | 15° or less | White | 1 | Longitudinal grooves | Polyurethane | Polyester | 1.3 | 0.2 | 1.4 | 1 | 4 | 25 | -30–80 |
| LHBLWDSN | ③ | 15° or less | White | 2 | Longitudinal grooves | Thermoplastic polyurethane | Polyester canvas | 1.6 | 0.2 | 2.3 | 2.2 | 8 | 50(25)*1 | -30–80 |
| LHBLYADSN | ④ | 15° or less | Gray | 2 | Shallow groove | PVC | Polyester canvas | 1.2 | 0.2 | 3.3 | 3.4 | 8 | 80 | -10–70 |
| LHBLGDSN | ⑤ | 15° or less | Green | 2 | Basket weave | PVC | Polyester canvas | 1.1 | 0.2 | 2.3 | 2.4 | 8 | 100(70)*1 | -10–60 |
| LHBLGADSN | ⑥ | 20° or less | Green | 2 | Deep groove | PVC | Polyester canvas | 1.2 | 0.2 | 5.3 | 4.2 | 8 | 80 | -10–70 |
| LHBLGTDSN | ⑦ | 20° or less | Green | 2 | Rough top | PVC | Polyester canvas | 1.1 | 0.2 | 5.5 | 6.5 | 12 | 80 | -10–70 |
| LHBLYTDSN | ⑧ | 20° or less | Gray | 2 | Rough top | PVC | Polyester canvas | 1.1 | 0.2 | 5.5 | 6.5 | 12 | 80 | -10–70 |
| LHBLGYDSN | ⑨ | 30° or less | Green | 2 | Herringbone | Special thermoplastic elastomer | Polyester canvas | 2 | 0.2 | 3.4 | 3 | 8 | 50 | -10–60 |
| LHBLYFDSN | ⑩ | 30° or less | Gray | 2 | Herringbone | Special thermoplastic elastomer | Polyester canvas | 2 | 0.2 | 3.4 | 3 | 8 | 75(50)*1 | -10–60 |
- *1: Values in ( ) are for an allowable tension of 5 N/mm.
Ply number is the number of fabric layers in the belt. More layers give a higher allowable tension but a larger minimum pulley diameter.
Flat belt tolerances
| Width tolerance | Thickness tolerance | Length tolerance | ||||
| Width | Tolerance | Thickness | Tolerance | Joint tolerance | Length | Tolerance |
|---|---|---|---|---|---|---|
| –400 | ±2 | –1.0 | ±0.1 | ±0.3 | –2000 | ±10 |
| 401–500 | ±3 | 1.1–1.5 | ±0.2 | 2001–7000 | ±20 | |
| 1.6–2.0 | 7001–10000 | ±0.3% | ||||
| 2.1–5.5 | ±0.4 | 10001– | ||||
Permanent belt elongation is max. 1% of the total length (reference).
Part numbers and dimensions
Ordering example
| Type | W | - | L (m) |
|---|---|---|---|
| LHBLTDSG | 350 | - | 4.23 |
| Type | Circumference L (m) | |
|---|---|---|
| Type | Belt width W | Specified 0.01 m increments |
| Specified 10 mm increments | ||
| LHBLTDSG LHBLTDSW LHBLWDSN LHBLYADSN LHBLGDSN LHBLGADSN LHBLGTDSN LHBLYTDSN LHBLGYDSN LHBLYFDSN | 50–90 | 0.50–20.00 (L≥W×4) |
| 100–190 | ||
| 200–290 | ||
| 300–400 | ||
| 410–500 | ||
- Belts with meandering prevention crosspieces cannot be used with knife edges.
Technical information
- Below the minimum pulley diameter, the belt may slip on the pulley.
Belt life is hard to calculate; replace the belt when damage or surface wear is seen.
- Run the belt in the direction of the arrow printed on the body.
Overview and technical notes
| Type | Inclination guide | Food hygiene | Antibacterial, antifungal | Prevents fraying | Water and humid heat resistance | Prevents heat shrinkage | Surface cleanability | Prevents rub-in shrinkage | Sodium hypochlorite resistance | Non-stick | Oil resistance |
|---|---|---|---|---|---|---|---|---|---|---|---|
| LHBLTDSG | 15° or less | ○ | - | ○ | - | - | - | - | - | - | ○ |
| LHBLTDSW | 15° or less | ○ | - | ○ | - | - | - | - | - | - | ○ |
| LHBLWDSN | 15° or less | ○ | - | ○ | - | - | - | - | - | - | ○ |
| LHBLYADSN | 15° or less | - | - | ○ | - | - | - | - | - | - | - |
| LHBLGDSN | 15° or less | - | - | - | - | - | - | - | - | - | - |
| LHBLGADSN | 20° or less | - | - | ○ | - | - | - | - | - | - | - |
| LHBLGTDSN | 20° or less | - | - | - | - | - | - | - | - | - | - |
| LHBLYTDSN | 20° or less | - | - | - | - | - | - | - | - | - | - |
| LHBLGYDSN | 30° or less | - | - | - | - | - | - | - | - | - | - |
| LHBLYFDSN | 30° or less | - | - | ○ | - | - | - | - | - | - | - |
- *2: Not suitable for unwrapped conveying of oily or fatty foods.
◎: excellent, ◯: suitable, △: may be attacked, -: not suitable