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DOUBLE-STROKE SINGLE-IMPRESSION DIE WIRE NAIL MACHINE
А4215: |

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DOUBLE-STROKE SINGLE-IMPRESSION DIE WIRE NAIL MACHIN is designed for making nails with broad head of 0.4 - 4.5 mm in diameter and of length up to 120 mm.
Nails of this type are designed for use in construction for fastening of corrugated asbestos board roofing. |
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MATERIAL USED: |
| Heat treated general purpose wire with an ultimate strength of 300 - 500 MPa, in bundles or reels with weight up
to 1000 kg. |
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DESIGN: |
A4215: DOUBLE-STROKE SINGLE-IMPRESSION DIE WIRE NAIL MACHIN composed of cast iron bed frame on which all units and mechanisms are fixed: combined drive
(microdrive for adjusting operations and force drive); shafts; feed device; clamping and heading mechanisms; burr
removing mechanism; cutting and sharpening mechanism; pneumatic clutch.
A4216: The unit is a high-speed automatic machine. The nail head production cycle consists of 2 stages:
1. Preliminary heading.
2. Final heading.
This is the peculiarity of the machine design.
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ADVANTAGES: |
DOUBLE-STROKE SINGLE-IMPRESSION DIE WIRE NAIL MACHIN A4215:
- Quality wire straightening is provided as the straightening is performed in two relatively perpendicular planes.
- Ready adjustment due to use of the microdrive.
- The adjustment is simple and can be done only with one branch of wire. |
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SPECIFICATIONS: |
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А4215 |
| Nail body diameter, mm |
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max.
min. |
3,2
1,8 |
| Nail length, mm |
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80
20 |
| Ratio between head diameter and nail body diameter |
3-4 |
Frequency of heading slide travel per minute
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300 |
| Capacity, pcs/min |
150 |
| Rated heading force, kN |
250 |
| Total power of electric motors, kW |
13,2 |
| Overall dimensions, mm: |
1700x2500x1600 |
| Mass,kg |
3500 |
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