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The No. 355B geared press with its high die
space is used mostly in the airplane industry.
It is a larger and heavier machine than the
201 B but with similar specifications.
Specifications are as follows:
Weight of press
Size of crankshaft
Size of gear
Stroke (maximum 4")
Area of bed
Hole in bed
Distance bed to piston, stroke up-
Distance center of piston to frame 6"
Shank hole in piston 1 Vi" with cap front.
Knock out furnished in piston.
Speed of press
Motor required
Capacity of press
1 H. P. 1800 rpm.
2,000 lbs.
23/8"
26"
1 Vi"
11 "x
20"
6Vi" round
15"
50 rpm.
approx. 22 tons
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PRINTED IN U.S.A.
RREN, MASSACHUSETTS, U.S.A.
Page 2
Pill
IONS
NO. 201
B GEARED PRESS
The No. 201 B is a special geared press with
high die space for various kinds of work that
cannot be put in a standard press
Specifications are as follows:
Weight of press
Size of crankshaft
Size of gear
Stroke (maximum 4")
Area of bed
Hole in bed
Distance bed to piston stroke up-
Distance center of piston to frame 6"
Shank hole in piston 1 Vi
Knock out furnished in piston
Speed of press
Motor required
Capacity of press
” with cap front
approx. 50 rpm.
3
A H.P. 1800 rpm.
1,000 lbs.
8"x 1 6"
4"x 6"
15"
approx. 15 tons
2Va"
20"
1 Vz"
PERKINS
WARREN,
MASSACHUSETTS, U.S.A.
MACHINE
CO
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