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Automatic Screw Cold Heading Machine China SupplierAutomatic Screw Cold Heading Machine China SupplierAutomatic Screw Cold Heading Machine China SupplierAutomatic Screw Cold Heading Machine China SupplierAutomatic Screw Cold Heading Machine China Supplier

Automatic Screw Cold Heading Machine China Supplier

  • Model: HRS series
  • Max.dia: 10mm
  • Max.blank length: 150mm
  • Itinerary: 220mm
  • Output: 60-200pcs per minute
  • Mold diameter: 55mm
  • Display diameter: 28mm
  • Oil pump: 0.25kW
Salient features:

1. These cold pupa machines are fully automatic. The training is simple and easy to operate. It is equipped with similar components such as solid -state die -casting blank bolts, screws, rivets and other similar components.Cutting off and elimination mechanisms have safe equipment. If the machine is abnormal, it will prevent any major accidents.

2.A actively eliminated and set up funds 1 and second Chong, to eliminate the possibility of these jumping during the operation of the part.

3. Some additional cost machines will be equipped with pneumatic clutch and amplifier; automatically centralized lubrication systems can provide sufficient amount of lubricating all bearings surface.


The main technical parameters:




Model HRS-5 HRS-10 HRS-15 HRS-20 HRS-25 HRS-30
maximum.blank Dia 3 mm 4 mm 5 mm 6 mm 8 mm 10 mm
maximum.Blank length 27 mm 40 mm 64 mm 110 mm 120 mm 150 mm
journey 38 mm 64 mm 92 mm 154 mm 154 mm 220 mm
Yield Perminin 170-190 120-180 130-160 70-90 80-100 60
die Dia 20 mm 34.5 mm 34.5 mm 50 mm 54 mm 55 mm
Cutting mold Dia 13.5 mm 15 mm 19 mm 28 mm 28 mm 28 mm
Punching mold (1. 18 mm 24 mm 31 mm 38 mm 38 mm 38 mm
Punching mold (second. 18 mm 20 mm 31 mm 38 mm 38 mm 38 mm
main motor power 1HP 2HP 2HP 5HP 7HP 10HP
Oil pump power 1 /4HP 1 /4HP 1 /4HP 1 /4HP 1 /4HP
Long, width and height (centimeter) 137x85x102 103x85x95 200x100x120 300x125x140 300x150x140 445x174x151
net weight 500 kg 1100 kg 1600 kg 3000 kg 3000 kg 7200 kg
gross weight 560 kg 1180 kg 1700 kg 3200 kg 3700 kg

Production project:

Harbin Rainbow Technology Co., Ltd.

Tel:13843140588

Contact Person:vickey xu

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