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COLD HEADING SELF-TAPPING, SCREW MAKING MACHINES

 

COLD HEADING MACHINE FOR SELF TAPPING SCREWS (IN A SEMI-PROTECTION COVER)

Models of cold heading equipment for the production of screws with semi-protection cover is relatively easier to operate compared to models in a protective cover, and more environmentally friendly. Currently, this equipment is the most popular choice among our clients. Cold forging equipment for the semi-protective cover are represented by machines of large and medium size, ideal for the production of high-quality large and microscopic screws used in machinery, automotive, photo-electronics, precision electronics (iPhone), electrical engineering, automotive industry and others. Fasteners of this equipment can withstand shock and vibration.


Advantages of our cold heading machines

  • The solid bed is made of high quality steel imported from Japan. The dimensions of the bed are larger than those of similar machines from other manufacturers, which ensures reliable stability of the machine during operation.
  • The cold heading machines are controlled by an automatic control system.
  • CE Noise Compliant - Low-noise machines. The full protective cover also provides dust protection and safety for the operator.
  • The power consumed by the motors of the machine is relatively small, which saves energy.
  • Faster and more convenient tool changing system compared to other manufacturers' equipment - tool changes for the upsetting machine can be done in less than 30 minutes.
  • The simple, convenient design of the machines makes it possible to replace any part of the machine without completely opening and disassembling the machine mechanism, which favorably distinguishes our machines from machines from other manufacturers, including Taiwanese ones.
  • The entire process of production and assembly of machines is made in Taiwan, which guarantees the quality of the materials used and strict control over the production of equipment.
  • With constantly developing technologies, stability, quality, long-term precision in work are in great demand. The latest equipment for the production of machine tools is used, equipped with computer analysis and verification systems, which ensures the ideal technical characteristics of the machines produced.


Complete set of cold heading machines

The set of each cold heading machine includes:

  • 1 set of machine tools
  • Wire unwinder
  • Automatic counting device
  • Work lighting
  • Maintenance tools
  • Passport
  • Operation manual in English
  • Electrical cabinet (with protection class IP 64)
  • Security door with power cut-off and automatic shutdown system (option)
  • Inverter (optional)




Cold heading equipment for self tapping screws in a semi-protection cover RA-5S

Cold heading equipment for self tapping screws in a semi-protection cover RA-5S


ModelMax. blank diameterMax.blank lengthStroke LengthPerformance, pcs./min.Main die diameterCut-off Die diameterFirst Punch diameterSecond Punch diameterMain motor powerOil pump powerSize,
L × W × H, sm
Net Weight, kgGross Weight, kg
RA-5S0.8~3 mm24 mm38 mm170~20020 mm13.5 mm18 mm18 mm1 HP¼ HP165 × 110 × 156820880



Cold heading equipment for self tapping screws in a semi-protection cover RA-5.5S

Cold heading equipment for self tapping screws in a semi-protection cover RA-5.5S


ModelMax. blank diameterMax.blank lengthStroke LengthPerformance, pcs./min.Main die diameterCut-off Die diameterFirst Punch diameterSecond Punch diameterMain motor powerOil pump powerSize,
L × W × H, sm
Net Weight, kgGross Weight, kg
RA-5.5S2~3.5 mm28 mm46 mm200~25025 mm13.5 mm18 mm18 mm1 HP¼ HP175 × 115 × 1559801050



Cold heading equipment for self tapping screws in a semi-protection cover RA-10S

Cold heading equipment for self tapping screws in a semi-protection cover RA-10S Cold heading equipment for self tapping screws in a semi-protection cover RA-10S Cold heading equipment for self tapping screws in a semi-protection cover RA-10S Cold heading equipment for self tapping screws in a semi-protection cover RA-10S


ModelMax. blank diameterMax.blank lengthStroke LengthPerformance, pcs./min.Main die diameterCut-off Die diameterFirst Punch diameterSecond Punch diameterMain motor powerOil pump powerSize,
L × W × H, sm
Net Weight, kgGross Weight, kg
RA-10S2~4 mm32 mm58 mm190~22030 mm15 mm24 mm20 mm2 HP¼ HP185 × 130 × 17210501160




Cold heading equipment for self tapping screws in a semi-protection cover RA-15S

Cold heading equipment for self tapping screws in a semi-protection cover RA-15S


ModelMax. blank diameterMax.blank lengthStroke LengthPerformance, pcs./min.Main die diameterCut-off Die diameterFirst Punch diameterSecond Punch diameterMain motor powerOil pump powerSize,
L × W × H, sm
Net Weight, kgGross Weight, kg
RA-15S4~5 mm64 mm92 mm150~18034.5 mm19 mm31 mm31 mm2 HP¼ HP2100 × 110 × 13217501840
76 mm110 mm18601980



Cold heading equipment for self tapping screws in a semi-protection cover RA-20S

Cold heading equipment for self tapping screws in a semi-protection cover RA-20Cx76 with installed unloading conveyour
ModelMax. blank diameterMax.blank lengthStroke LengthPerformance, pcs./min.Main die diameterCut-off Die diameterFirst Punch diameterSecond Punch diameterMain motor powerOil pump powerSize,
L × W × H, sm
Net Weight, kgGross Weight, kg
RA-20S4~6 mm76 mm124 mm90~11045 mm25 mm36 mm36 mm3 HP¼ HP240 × 140 × 15026452750
102 mm160 mm80~100265 × 150 × 15032103360



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