Slug feed systems up to 38mm diameter are offered as TECHNICAL DATA
optional equipment and can easily be placed in front of the
SP.660/A SP.670/A SP.660/AL SP.670/AL
machine as needed. Using the alternate blow feed system
Heading load kN 500
Number of dies 56 5 6
allows the forging of larger size parts, without having to use a
Cut-off length mm. 220 300
larger machine.
Die kick-out mm. 25 ÷ 160 40 ÷ 240
The machines can undergo a special modification for
Punch knock-out mm. 64
Production per minute ppm 100 80
introduction of an induction coil in proximity of the cut off quill. In
Main Motor kW 150
the ‘Warm Forming’ (WF) configuration, these machines would be
Die ø x L mm. 150 x 295
supplied with a high frequency induction system, including the
Punch ø x L mm. 120 x 235
Knife ø mm. 70
heat exchanging installations for cooling of the coil and
Quill ø mm. 100
maintaining correct temperature of the die box and of the coolant
Net Mass Kg. 95,000 110,000 95,000 110,000
liquid. The advantages of this technology include lower forging
load requirement, increased ductility of the material, better
surface finish and accuracy of product compared to hot forging.
The application of ‘Warm Forming’ is particularly useful when
dealing with high tensile materials, exotic materials and high
temperature resistance materials used in aerospace applications.
The ‘Warm Forming’ process delivers near net shape geometry in
complex parts, which it is not possible to obtain with hot forging
processes.
The well known ability of the SACMA transfer unit to move
difficult and complex parts, from station to station, without
having to rotate parts, is today improved by the assistance of a
patented transfer support system, able to deal with the most
complex shape parts without problems. A sophisticated analogic
correct transfer detection system can be fitted to the machines to
make sure that the part has been gripped correctly, once ejected
from one station, and before it is presented to the next station.
The Ingramatic Division of the SACMA Group has recently pre-
sented a large W70 Flat Die Thread Roller for rolling threads up to
M36 with ease at high speeds. This machine is presently being
assembled in the Castelnuovo Scrivia plant of the company and
will soon make route to Russia to join forces with a SACMA
SP.660.AL large cold former that has been recently installed in the
factory of a well known large Russian steel and fastener maker.
The fantastic welcome that the market has reserved to these
large SACMA cold formers has developed an even stronger
enthusiasm in all the SACMA people who are now busy
developing larger sister machines to the SP.660 / 670; the new
generation Series 7 large cold formers.
It takes a lot of truck to
deliver 110 tonnes of machine.
Page 1 |
Page 2 |
Page 3 |
Page 4 |
Page 5 |
Page 6 |
Page 7 |
Page 8 |
Page 9 |
Page 10 |
Page 11 |
Page 12 |
Page 13 |
Page 14 |
Page 15 |
Page 16 |
Page 17 |
Page 18 |
Page 19 |
Page 20 |
Page 21 |
Page 22 |
Page 23 |
Page 24 |
Page 25 |
Page 26 |
Page 27 |
Page 28 |
Page 29 |
Page 30 |
Page 31 |
Page 32 |
Page 33 |
Page 34 |
Page 35 |
Page 36 |
Page 37 |
Page 38 |
Page 39 |
Page 40 |
Page 41 |
Page 42 |
Page 43 |
Page 44 |
Page 45 |
Page 46 |
Page 47 |
Page 48 |
Page 49 |
Page 50 |
Page 51 |
Page 52 |
Page 53 |
Page 54 |
Page 55 |
Page 56 |
Page 57 |
Page 58 |
Page 59 |
Page 60 |
Page 61 |
Page 62 |
Page 63 |
Page 64 |
Page 65 |
Page 66 |
Page 67 |
Page 68 |
Page 69 |
Page 70 |
Page 71 |
Page 72 |
Page 73 |
Page 74 |
Page 75 |
Page 76 |
Page 77 |
Page 78 |
Page 79 |
Page 80 |
Page 81 |
Page 82 |
Page 83 |
Page 84 |
Page 85 |
Page 86 |
Page 87 |
Page 88 |
Page 89 |
Page 90 |
Page 91 |
Page 92 |
Page 93 |
Page 94 |
Page 95 |
Page 96 |
Page 97 |
Page 98 |
Page 99 |
Page 100 |
Page 101 |
Page 102 |
Page 103 |
Page 104 |
Page 105 |
Page 106 |
Page 107 |
Page 108 |
Page 109 |
Page 110 |
Page 111 |
Page 112 |
Page 113 |
Page 114 |
Page 115 |
Page 116 |
Page 117 |
Page 118 |
Page 119 |
Page 120 |
Page 121 |
Page 122 |
Page 123 |
Page 124 |
Page 125 |
Page 126 |
Page 127 |
Page 128 |
Page 129 |
Page 130 |
Page 131 |
Page 132 |
Page 133 |
Page 134 |
Page 135 |
Page 136 |
Page 137 |
Page 138 |
Page 139 |
Page 140 |
Page 141 |
Page 142 |
Page 143 |
Page 144 |
Page 145