SpiralSurf Belts
Features
Specifications
Downloads
Features
SPIRALSURF
SPIRALSURF
TESTED. CERTIFIED. SAFER.
TESTED. CERTIFIED. SAFER.
POSITIVE DRIVE
STRAIGHT RUN
TURN-CURVE
HYGENIC
TESTED & PROVEN
100,000
CYCLES & BEYOND
TESTED & PROVEN
100,000
CYCLES & BEYOND
TESTED & PROVEN
100,000
CYCLES & BEYOND
Customers trust Ashworth belts for our strength and durability and our new plastic line of belts are no exception. Just like their metal counterparts, our SpiralSurf 100 belts can be customized to meet individual requirements for cooling, proofing, and freezer applications.
Perfect for tight transfers and smaller products.
Customers trust Ashworth belts for our strength and durability and our new plastic line of belts are no exception. Just like their metal counterparts, our SpiralSurf 100 belts can be customized to meet individual requirements for cooling, proofing, and freezer applications
Perfect for tight transfers and smaller products.
Features
- 1” Pitch
- Plastic or steel rods available
- Material Options
- Acetal (POM) (-40°F up to +200°F)
- Polypropylne (PP) material (+40°F up to +200°F)
- 2.2 Turn Ratio
- Offset rod retention
Benefits
- Flush grid allows for drainage
- Smaller open area to accommodate smaller products
- Offset hole equals easy pin removal
- Easy to repair onsite
- No special tool required for assembly
- Simple link replacement
- Lighter belt compared to steel
- More airflow around product
- Greater heat transfer
- More efficient cooling / freezing
- Significant power savings in vertical airflow machines
- Only 12% contact area (resulting in less condensation on base of product)
- Improved product quality
LOWER PRESSURE DROP
= MORE AIRFLOW
= CUSTOMER BENEFITS!
LOWER PRESSURE DROP
= MORE AIRFLOW
= CUSTOMER BENEFITS!
An independent technological institute conducted air flow tests to quantify the air pressure drop (air flow resistance) through commonly available plastic spiral belts. The lower the air pressure drop the more efficient the belt is since more air is passed through it. More air flow results in greater heat transfer, lower dwell times and increased production. Less air resistance also increases the efficiency of evaporator fans, resulting in lower electricity bills.
An independent technological institute conducted air flow tests to quantify the air pressure drop (air flow resistance) through commonly available plastic spiral belts. The lower the air pressure drop the more efficient the belt is since more air is passed through it. More air flow results in greater heat transfer, lower dwell times and increased production. Less air resistance also increases the efficiency of evaporator fans, resulting in lower electricity bills.
Superior Strength
SpiralPlast Belts have a unique variable pitch outer edge hinge design that allows for increasing rod deflection. Tension is shared over multiple hinges which prevents concentrated tension on one hinge. The tension sharing design increases operating strength and belt life.
Superior Strength
SpiralPlast Belts have a unique variable pitch outer edge hinge design that allows for increasing rod deflection. Tension is shared over multiple hinges which prevents concentrated tension on one hinge. The tension sharing design increases operating strength and belt life.
Superior Flow
The 45% tapered module design creates a 12% product contact area. This increases airflow around the product’s base which minimizes condensation and improves product release.
Superior Flow
The 45% tapered module design creates a 12% product contact area. This increases airflow around the product’s base which minimizes condensation and improves product release.
Accessories
Guard Edges
Lane Dividers
Open Guard Edges
DIRECTION
SPIRAL
MULTI
TURN-CURVE
STRAIGHT RUN
APPLICATIONS
FREEZER
PROOFER
COOLER
Does this meet your project needs?
Does this meet your project needs?
Does this meet your project needs?
Let’s get started!
Let’s get started!
Let’s get started!
Specifications
Technical Specifications
Select another product option
Technical Specifications | Units | SpiralSurf 100 |
---|---|---|
Pitch | in. [mm] | 1.00 [25.40] |
Min Turn Radius | 2 | |
Max Turn Radius | 3 | |
Surface Opening | 43% | |
Available Widths | in. [mm] | 5.9-60 [149.86-1524] |
Pin Diameter | in. [mm] | 0.16 [4.06] |
Backflex Radius | in. [mm] | 0.98 [24.89] |
Color | Blue | |
Minimum Temperature | °F [°C] | -40.00 [-40.00] |
Maximum Temperature | °F [°C] | 194.00 [90.00] |
Available Sprocket Options
Sprocket Reference

Select a product
Select another sprocket size
Nom. Size | Display | Teeth | Pitch Diameter in (mm) | Hub Diameter in (mm) | Bore Min in (mm) | Bore Max in (mm) |
---|---|---|---|---|---|---|
2 | #2-7 UHMW | 7 | 2.28 (57.91) | 2 (50.8) | 0 | 1.31 (33.27) |
Material Reference
- Acetal - polyoxymethylene plastic
- Celcon - acetal copolymer
- CI - cast iron
- Hardened Steel
- Nylon
- T303 - stainless steel
- T316 - stainless steel
- UMHW - polyethylene plastic
Need more detailed information?
Need more detailed information?
Need more detailed information?
Belt Calculator
Base Belt Weight
Need more detailed information?
Need more detailed information?
Need more detailed information?
Downloads
Downloads
Other Files
Features
SPIRALSURF
SPIRALSURF
TESTED. CERTIFIED. SAFER.
TESTED. CERTIFIED. SAFER.
POSITIVE DRIVE
STRAIGHT RUN
TURN-CURVE
HYGENIC
TESTED & PROVEN
100,000
CYCLES & BEYOND
TESTED & PROVEN
100,000
CYCLES & BEYOND
TESTED & PROVEN
100,000
CYCLES & BEYOND
Customers trust Ashworth belts for our strength and durability and our new plastic line of belts are no exception. Just like their metal counterparts, our SpiralSurf 200 belts can be customized to meet individual requirements for cooling, proofing, and freezer applications.
Perfect for tight transfers and smaller products.
Customers trust Ashworth belts for our strength and durability and our new plastic line of belts are no exception. Just like their metal counterparts, our SpiralSurf 200 belts can be customized to meet individual requirements for cooling, proofing, and freezer applications
Ideal for heavier/larger products.
Features
- 2” Pitch
- Plastic or steel rods available
- Material Options
- Acetal (POM) (-40°F up to +200°F)
- Polypropylne (PP) material (+40°F up to +200°F)
- 1.6 Turn Ratio*
- Offset rod retention
*Subject to belt width.
Benefits
- Flush grid allows for drainage
- Larger open area allows for better air flow
- Offset hole equals easy pin removal
- Easy to repair onsite
- No special tool required for assembly
- Simple link replacement
- Lighter belt compared to steel
- Lane dividers and guard edges available to keep product from falling off belt
- More airflow around product
- Greater heat transfer
- More efficient cooling / freezing
- Significant power savings in vertical airflow machines
- Only 12% contact area (resulting in less condensation on base of product)
- Improved product quality
LOWER PRESSURE DROP
= MORE AIRFLOW
= CUSTOMER BENEFITS!
LOWER PRESSURE DROP
= MORE AIRFLOW
= CUSTOMER BENEFITS!
An independent technological institute conducted air flow tests to quantify the air pressure drop (air flow resistance) through commonly available plastic spiral belts. The lower the air pressure drop the more efficient the belt is since more air is passed through it. More air flow results in greater heat transfer, lower dwell times and increased production. Less air resistance also increases the efficiency of evaporator fans, resulting in lower electricity bills.
An independent technological institute conducted air flow tests to quantify the air pressure drop (air flow resistance) through commonly available plastic spiral belts. The lower the air pressure drop the more efficient the belt is since more air is passed through it. More air flow results in greater heat transfer, lower dwell times and increased production. Less air resistance also increases the efficiency of evaporator fans, resulting in lower electricity bills.
Superior Strength
SpiralPlast Belts have a unique variable pitch outer edge hinge design that allows for increasing rod deflection. Tension is shared over multiple hinges which prevents concentrated tension on one hinge. The tension sharing design increases operating strength and belt life.
Superior Strength
SpiralPlast Belts have a unique variable pitch outer edge hinge design that allows for increasing rod deflection. Tension is shared over multiple hinges which prevents concentrated tension on one hinge. The tension sharing design increases operating strength and belt life.
Superior Flow
The 45% tapered module design creates a 12% product contact area. This increases airflow around the product’s base which minimizes condensation and improves product release.
Superior Flow
The 45% tapered module design creates a 12% product contact area. This increases airflow around the product’s base which minimizes condensation and improves product release.
Accessories
Guard Edges
Lane Dividers
Open Guard Edges
DIRECTION
SPIRAL
MULTI
TURN-CURVE
STRAIGHT RUN
APPLICATIONS
FREEZER
PROOFER
COOLER
Does this meet your project needs?
Does this meet your project needs?
Does this meet your project needs?
Let’s get started!
Let’s get started!
Let’s get started!
Specifications
Technical Specifications
Select another product option
Technical Specifications | Units | SpiralSurf 200 |
---|---|---|
Pitch | in. [mm] | 2.00 [50.80] |
Min Turn Radius | 2 | |
Max Turn Radius | 3 | |
Surface Opening | 65% | |
Available Widths | in. [mm] | 9.8-60 [248.92-1524] |
Pin Diameter | in. [mm] | 0.24 [6.10] |
Backflex Radius | in. [mm] | 3.94 [100.08] |
Color | Blue | |
Minimum Temperature | °F [°C] | -40.00 [-40.00] |
Maximum Temperature | °F [°C] | 194.00 [90.00] |
Available Sprocket Options
Sprocket Reference

Select a product
Select another sprocket size
Nom. Size | Display | Teeth | Pitch Diameter in (mm) | Hub Diameter in (mm) | Bore Min in (mm) | Bore Max in (mm) |
---|
Material Reference
- Acetal - polyoxymethylene plastic
- Celcon - acetal copolymer
- CI - cast iron
- Hardened Steel
- Nylon
- T303 - stainless steel
- T316 - stainless steel
- UMHW - polyethylene plastic
Belt Calculator
Base Belt Weight
Need more detailed information?
Need more detailed information?
Need more detailed information?
Downloads
Downloads
Other Files