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| 1. It features simple operation (PLC Control), high automation, and stable performance. 2. It has a maximum speed of 80 pcs/min, with high efficiency. 3. It allows a wide range of adjustments to the spring's wire material, middle diameter, height, and wire diameter to meet different production requirements. 4. Spring units can be pushed out automatically after the machine finishes set rows. 5. One person operation. 6. Equipped with CE certificate |
AUTOMATIC SPRING COILING Supports parametric presetting of spring coils, diameter and caliber, enabling precise synchronization of coiling and knotting processes to ensure product consistency. | ![]() AUTOMATIC KNOTTING SYSTEM Supports parametric presetting of spring coils, diameter and caliber, enabling precise synchronization of coiling and knotting processes to ensure product consistency. | INTELLIGENT AUTOMATIC LUBRICATION SYSTEM Delivers oil to core moving components in demand-based quantities, extending the product service life. | SAFE & EFFICIENT MAINTENANCE Features a detachable housing design with tool-free quick opening/closing, enabling convenient machine maintenance. |
▎FINISHED PRODUCT DISPLAY
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▎MODEL COMPARISON
WHICH ONE IS MORE SUITABLE FOR YOU ?
| BTH Mattress Bonnell Spring Machine | |||
Model No. | BTH-60 | BTH-80 | BTH-110 |
Spring end diameter | φ70/75/80/85/90mm | φ65~90mm | φ62-95mm |
Spring turns | 4-7 turns | ||
Wire diameter | 1.9-2.4mm | 2.0~2.5mm | 1.9-2.4mm |
Work efficiency | 6pcs/min | 80pcs/min | 100pcs/min |
Spring height | 100~175mm | 100~180mm | 80-190mm |
Total power | 15.5KW | 17KW | 19KW |
▎FAQ
Q: What are the key performance specifications of the BTH-80?
A: The BTH-80 exhibits stable operational performance, with a production capacity of 80 Bonnell springs per minute. It is a preferred choice among numerous mattress manufacturers.
Q: How is the speed of the machine adjusted?
A: The machine's speed is regulated via a frequency converter, which governs the worm-gear reduction system.
Q: What is the average manufacturing lead time on products?
A: Within 30 days after receipt of deposit.
Q: Does the product support customization?
A: Yes, we offer both OEM and ODM customization services.
Q: What is the after-sales warranty period of the product?
A: The standard warranty period is one year.
Q: Can you provide a detailed operation manual?
A: Yes. Contact us for one-on-one guidance.
▎PACKAGING
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▎CUSTOMER REVIEWS
| 1. It features simple operation (PLC Control), high automation, and stable performance. 2. It has a maximum speed of 80 pcs/min, with high efficiency. 3. It allows a wide range of adjustments to the spring's wire material, middle diameter, height, and wire diameter to meet different production requirements. 4. Spring units can be pushed out automatically after the machine finishes set rows. 5. One person operation. 6. Equipped with CE certificate |
AUTOMATIC SPRING COILING Supports parametric presetting of spring coils, diameter and caliber, enabling precise synchronization of coiling and knotting processes to ensure product consistency. | ![]() AUTOMATIC KNOTTING SYSTEM Supports parametric presetting of spring coils, diameter and caliber, enabling precise synchronization of coiling and knotting processes to ensure product consistency. | INTELLIGENT AUTOMATIC LUBRICATION SYSTEM Delivers oil to core moving components in demand-based quantities, extending the product service life. | SAFE & EFFICIENT MAINTENANCE Features a detachable housing design with tool-free quick opening/closing, enabling convenient machine maintenance. |
▎FINISHED PRODUCT DISPLAY
![]() | ![]() | ![]() | ![]() |
▎MODEL COMPARISON
WHICH ONE IS MORE SUITABLE FOR YOU ?
| BTH Mattress Bonnell Spring Machine | |||
Model No. | BTH-60 | BTH-80 | BTH-110 |
Spring end diameter | φ70/75/80/85/90mm | φ65~90mm | φ62-95mm |
Spring turns | 4-7 turns | ||
Wire diameter | 1.9-2.4mm | 2.0~2.5mm | 1.9-2.4mm |
Work efficiency | 6pcs/min | 80pcs/min | 100pcs/min |
Spring height | 100~175mm | 100~180mm | 80-190mm |
Total power | 15.5KW | 17KW | 19KW |
▎FAQ
Q: What are the key performance specifications of the BTH-80?
A: The BTH-80 exhibits stable operational performance, with a production capacity of 80 Bonnell springs per minute. It is a preferred choice among numerous mattress manufacturers.
Q: How is the speed of the machine adjusted?
A: The machine's speed is regulated via a frequency converter, which governs the worm-gear reduction system.
Q: What is the average manufacturing lead time on products?
A: Within 30 days after receipt of deposit.
Q: Does the product support customization?
A: Yes, we offer both OEM and ODM customization services.
Q: What is the after-sales warranty period of the product?
A: The standard warranty period is one year.
Q: Can you provide a detailed operation manual?
A: Yes. Contact us for one-on-one guidance.
▎PACKAGING
![]() | ![]() | ![]() | ![]() |
![]() | ![]() | ![]() | ![]() |
![]() ![]() | ![]() ![]() | ![]() ![]() | ![]() ![]() |
▎CUSTOMER REVIEWS