COIL FEEDER LINES

L

Corporate Headquarters : 2-10 Ohyama-cho, Midori Ward, Sagamihara City, Kanagawa Prefecture, 252-5181, Japan
Phone : (81)-42-772-5231 Facsimile : (81)-42-772-5261
Homepage : http://www.aida.co.jp/631−A−1903E

NC Roll Feeder
Combined Uncoiler
and StraightenerTotal Integration with the Press for A High -Performance Line

L-Series
F-20

Superior Functionality, Features & Dimensions
Approx. 490

502 (602) [ 702 ]
260 (310) [360]450242 (292) [342]12050511● Easy operation via the touchscreen● A compact design with a built-in control panel● Hard chrome-plated feed rolls● A material end detection device is standard● Two selectable feed angles (180˚ and 240˚)● Press SPM auto-calculation display function● Release length setting function● Responsiveness up to 200 min -1(when using the advance angle function)

Combined Uncoiler
and Straightener
L-30W

Superior Functionality and Features● Superior compensation capabilities:
13 work rolls (6 upper, 7 lower)
・All rolls are plated with hard chrome● Auto-control of straightener speed
・ The straightener runs continuously,
thereby preventing roll (stop) marks(when used in combination with the F-Series)● Straightener speed is controlled by loop
arm inverter controls.

● The straightener’s upper feed roll section opens up
wide to allow easy access to the rolls for cleaning,
and this feature along with the free rotation of all
the rolls serve to effectively prevent scratch marks.
● A manual handle is used for drum expansion/contraction.
● A manual handle is used to adjust the drum sideplates.
● Coil position adjustments are made using themanual movable sideplates.
● Double uncoiler versions are also available.

Specifications & Dimensions■ Double Uncoiler Type
※L-40W dimensions are shown in ( )300( 400 )

Approx. 850

550( 600 )

Approx.400

Uncoiler rotation range
Approx. φ 2200
(Approx. φ 2300)

300※L-40 dimensions are shown in ( )Specifications

Approx. 1650 (Approx. 1700)■ Single Uncoiler TypeApprox. 2150 (Approx. 2250)

Approx.1100 (Approx.1150)

Approx. 1400 (Approx. 1500)

250

Coil hold-down (Option)

Thickness × Width
Coil Material（mm）（N/mm²）

F-20Ⅲ

F-30Ⅲ

F-40Ⅲ

0.3〜1.6 × 30〜200〜2.3 〜140〜3.2 〜100

0.3〜1.6 × 30〜300〜2.3 〜200〜3.2 〜150

0.3〜1.6 × 30〜400〜2.3 〜200〜3.2 〜150

1.00〜9999.99

No. of Feeds per Minute（spm）

70 (when not using advance angle),
200 (when using advance angle)/ (with air release)

Feed Accuracy
Passline Height（mm）

Left → Right; Right → Left (option)

Required Power Source（V/Hz）

AC 200V/220V, 50/60 Hz, 3-phase（kw）

Machine Weight

0.5（L）

（kg）

2.5

1.7

Required Air Pressure （MPa）

0.1 L/operation (when at 0.5 MPa)
9097

Approx. 1400

Coil WeightOptions

AC Servo 0.85

AC Servo 0.45

Power Source Capacity（kVA）
Air Consumption

Max. 150（with air release）

100〜200（above bolster）（mm）

Feed Direction
Motor Capacity

TypeCoil Material±0.1 or less (repeatable accuracy)

115

Max.φ 1200

F.L

Hot- and Cold-Rolled Steel Sheets（mm）

Feed Length(min-1)

1000

Type(min-1)

815(min-1)

Approx. 2150

Max. φ 1200

Approx.1400

NC Roll Feeder

L-30( 400 )

F-Series

AIDA Coil Feeder Lines

550

AIDA Coil Feeder Lines

・Special mounting plates
・Entry apron rolls
・Extended apron rolls
・High-speed (S)・Feed Master mode
・Inch/Single/Feed Roll・Remote control operationbox for use when clamping

Coil O.D.
Coil I.D.

L-30W

L-30
（N/mm²）（kg）

Max . 1200 × 2

Max . 1200

（mm）

（mm）

Straightener Speed（m/min.）Feed Direction
Straightener Motor Capacity（kw）

Required Power Source （V/Hz）

L-40W

Max . 1200

Max . 1200 × 2

Max. φ1200（mm）

Thickness × Width

L-40

Hot - and Cold-Rolled Steel Sheets (Yield Point Stress 250)

φ508

0.3〜1.0 × 30〜300〜1.6 × 〜200
〜2.3 × 〜 95
〜3.2× 〜 50

0.3〜0.6 × 30〜400〜1.6 × 〜300
〜2.3 × 〜150
〜3.2× 〜 80

1.8〜18.0

2.2〜22.0Left → Right; Right → Left (option)

0.75（gear ratio: 1 : 25, with brake）

1.5（gear ratio: 1 : 25, with brake）

AC 200V/220V, 50/60 Hz, 3-phase

OptionalEquipment
・Plated drum surface
・Fixed lever-locksideplates
・Coil hold-down
・Material end
detection device※Specifications and dimensions are subject to change without notice due to future design enhancements.