The Slear family of Automatic Blanking Systems from Iowa Precision includes the following configurations:
Slear I: Pneumatic flying shear, single speed, six speed or variable speed, D/C drive with 100 FPM (30 M/Minute) maximum speed, 6 roll straightener with models for coil widths of 48′ (1220mm) -60′ (1530mm), maximum thickness: 16 ga (1.6mm) mild steel
Slear II: Ideal for heavier duty blanking of coil stock. Blanks up to 10 ga (3.4mm) mild steel and up to 72″ (1,830mm) wide with blanking rates up to 100 FPM (30.5 M/min). Easily accessible, adjustable, chain-driven slitter section with operator access space and 4-roll straightening section provide flat multiples. Features electronic controls for pre-set blank sizes and batch counts. Accessories include edge trim rewinders, scrap choppers, and stacking systems.
Econoslear | 14 and 16 gauge: Electronic control, 2-speed hydraulic drive 25 or 50 FPM (7.5 or 15 M/min), hydrautic flying shear, 4-roll straightener, models for 16 ga (l.6mm) and 14 ga (1.9mm), 60″ (525mm) coil width capacity, cut length accuracy: ±032″ (0.8mm)
Model | Coil Width | Material Thickness | Straightening Section | Drive | Line Speed | Part Tolerance | Shear | Slitter | Controls |
Slear 1 | Max: 72" (1,830mm) Min: 6" (152mm) | Max: 16ga (1.62mm) Min: 28ga (0.4mm) | 6-roll powered straightener | Variable speed AC drive | 100 FPM (30.5 M/min) 150 FPM (45.7 M/min) optional | Length: ±.050" @ 100 FPM (±1.2mm @ 30 M/min) Slit Width: ±.007" (±0.18mm) | Air actuated | Three sets of slitter knives included Cap: 7 slits in 16 ga (1.62mm) Minimum slit width: 3" (76mm) | Electronic providing pre-set blank sizes and batch quality |
Slear 2 | Max: 72" (1,830mm) Min: 6" (152mm) | Max: 10ga (3.4mm) Min: 28ga (0.4mm) | 4-roll powered straightener | Variable speed AC drive | 100 FPM (30.5 M/min) 150 FPM (45.7 M/min) optional | Length: ±.050" @ 100 FPM (±1.2mm @ 30 M/min) Slit Width: ±.007" (±0.18mm) | Hydraulically actuated | Three sets of slitter knives included Cap: 7 slits in 16 ga (1.62mm) Minimum slit width: 3" (76mm) | Electronic providing pre-set blank sizes and batch quality |
EconoSlear | 16 gauge | Max: 72" (1,830mm) Min: 6" (152mm) | Max: 16ga (1.62mm) Min: 28ga (0.4mm) | 4-roll powered straightener (6-roll powered straightener optional) | 2-speed electric motor and gearbox | 25 FPM (7.6 M/min) 50 FPM (15.2 M/min) optional | Length: Slit Width: ±.007" (±0.18mm) | Hydraulically actuated | Three sets of slitter knives included Max: 5 slits in 14 ga (2.0 mm) Minimum slit width: 3" (76mm) | Electronic providing pre-set blank sizes and batch quality |
EconoSlear | 14 gauge | Max: 72" (1,830mm) Min: 6" (152mm) | Max: 14ga (2.0mm) Min: 28ga (0.4mm) | 4-roll powered straightener (6-roll powered straightener optional) | 2-speed electric motor and gearbox | 25 FPM (7.6 M/min) 50 FPM (15.2 M/min) optional | Length: Slit Width: ±.007" (±0.18mm) | Hydraulically actuated | Three sets of slitter knives included Max: 5 slits in 14 ga (2.0 mm) Minimum slit width: 3" (76mm) | Electronic providing pre-set blank sizes and batch quality |
Iowa Precision Slear Automatic Blanking Machines
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Iowa Precision Slear I
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Iowa Precision Slear II
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Iowa Precision Econoslear
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Iowa Precision EconoSlear
