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OVERVIEW
The YHJ-60 Automatic Mattress Bonnell Spring Machine is a high-performance solution for efficient spring manufacturing with a production capacity of 60 pieces per minute. This versatile system automatically performs complete spring production from raw wire to finished springs, making it ideal for professional mattress manufacturers and automotive seating producers seeking reliable, high-volume production equipment.
Fully Automated Operation: Integrates coiling, knotting, and heat-treating processes into one seamless operation.
Advanced Knotting Technology: Features enhanced knotting procedure with updated mechanical lubrication system for superior diameter accuracy and firmer knots.
Adjustable Spring Specifications: Produces springs with 80-200mm height and 65-90mm diameter to accommodate various product requirements.
Superior Spring Quality: Utilizes excellent tooling to enhance spring frame formation and knot smoothness.
Flexible Configuration: Capable of producing 4-6 coil springs for various applications including standard mattresses, bendable mattresses, children's mattresses, and sofa cushions.
Ergonomic Design: Features automatic spring collection in the outlet channel, eliminating the need for operators to bend when gathering finished products.
Precision Engineering: Six conveyor arms efficiently move springs through each processing station for consistent quality.
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PRODUCT FEATURES
Automatic Lubrication System
Computer-controlled lubrication system delivers precise oil distribution to knotting heads, ensuring continuous operation with reduced maintenance requirements and extended component life.
Precision Knotting Technology
High-tech top and bottom knotting systems create flawless spring connections, producing superior spring frames with exceptional knot smoothness and structural integrity for premium mattress performance.
Refined Engineering
Enhanced safety features and noise reduction technology create an improved working environment while maintaining the high-precision production of springs ranging from 80-200mm in height with 4-6 coil configurations.
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DIFFERENT SIZE OF SPRING
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SPRING SIZE FOR DIFERENT COUNTRIES
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VIDEO
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FAQ
Q: What is the production capacity of the YHJ-60?
A: The YHJ-60 can produce up to 60 springs per minute.
Q: What size springs can the YHJ-60 produce?
A: The machine produces springs with heights of 80mm-200mm and diameters of 65-90mm.
Q: What functions are integrated into the YHJ-60?
A: The YHJ-60 combines coiling, knotting, and heat-treating functions in a single machine.
Q: What control system does the machine use?
A: The machine operates with single electronic control systems that improve spring quality and ease of use.
Q: What happens to the springs once the production cycle is complete?
A: When the production cycle is completed, the springs are automatically collected in the outlet channel for storage, eliminating the need for operators to bend down to collect them.
Q: Can the YHJ-60 produce different types of springs?
A: Yes, the machine can shift between producing 4-coil, 5-coil, and 6-coil springs for different applications:
6-coil springs for mattresses of various heights and features
5-coil springs for standard mattresses
4-coil springs for bendable mattresses, children's mattresses, or sofa applications
Q: What improvements have been made to the knotting procedure?
A: The YHJ-60 features advantages in the knotting procedure and an updated mechanical lubricating system, resulting in more accurate spring diameters and firmer knotting.
Q: What companion machine is recommended for use with the YHJ-60?
A: The YHJ-60 is the ideal machine to use alongside the CWJ-05 Automatic Unit-Spring Assembler for mattress manufacturers.
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SPECIFICATIONS
Model NO. | YHJ-60 | Control | Automatic |
Productivity | 60PCS/Min | Main Motor Power | 4kw |
Spring End Diameter | 70mm/75mm/80mm/85mm/90mm | Spring Turns | 4-7(turns) |
Spring Height | Standard Shaft | 4(turns)…100-120mm | |
5(turns)…135-150mm | |||
Long Shaft | 7(turns)…170-180mm | ||
6(turns)…165-175mm | |||
Applicable Wire Diameter | 1.9-2.4mm |
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PACKAGING