LS-400 Series Lead Screw Tap Unit

Stroke Length – 6″

Tap Capacity – Up to 900 in. lbs. of torque.

Production Rate – 15 parts/min. with electric brake motor.

Lead Screw Pitch – 3 thru 40, metric right and left hand.

Multiple Operation – Same unit can lead screw tap or drill.

Lead Screw – 1.75″ standard threading length. Longer lengths available.

Standard Spindle Configurations – Threaded, 2.50 in OD maximum; Straight blank, 2.50 OD maximum, Special Taper, 2.50 inch OD maximum; Straight Bore, 1.38 inch ID maximum; Morse Taper, #5 maximum; Threaded with pilot, 2.50 inch maximum shoulder; Collet, 1.25 inch thru 1 inch

Spindle Drive – From offset motor thru timing belt drive.

Unit operation – Air operated for rapid approach and return stroke.

Description

Ls 46 2d

Engineering Info & Drawings

Model Download 2D Download 3D
LS400 Series Unit 2D DWG 3D IGS
LS400 Series Unit with 8426 Fixed Vertical Mount   3D IGS
LS400 Series Unit with 3140 Column Mount   3D IGS

Setup Sheets

Model Download
LS400 Series Optional Spindles (PDF) PDF
LS400 Series Optional Spindles 2D DWG DWG

Additional information

Drill Capacity Steel (inches)

1"

Tap Capacity Steel (inches)

6"