Littell Shear
For processing of tinplate, aluminum, copper, brass, galvanized steel, staniless steel, polycoated metal.

Primary Application:
Insertion into any sheeting/blanking line process requiring a high degree of accuracy.

Speed Ranges Available:
20 - 300 Strokes Per Minute (depending on ultimate feed length or progression).

Shear Specs:
• Three or four posted reciprocating shear, 20/50 ton capacity.
• Underdriven, crankshaft with connecting rods.
• Forced lube/enclosed system.
• Combination clutch/brake/flywheel drive.

Feed Options:
• Unit can be supplied with electronic feed to suit customer's requirements.
• Feed length range - minium 457 mm - max is determined by user.
• Different feed roll options available - including:
• Textured steel rolls for gripping of oily or pickled material.
• Smooth steel rolls for general metal processintg.
• Non-metallic rolls for processing of sensitive materials.
• System can be configured as a "feed and fire" operation or continually "on the hop" that is, the shear clutch is continuously engaged and feed follows a shear crankshaft resolver.

Tooling:
Cassette type with interchangeable carbide segments. Tooling can be configured for straight-cut, scroll-cut, straight with light embossing operation, chevron-cut, etc.

Changeover time is approximately 30 minutes. Quick Die Change package is available, reducing time to 5 minutes.

Material:
Maxium material width is 1250 mm.

For more detailed information, please contact our sales department.