Machine tool divider HSD-7

for machines

Overview
Compact dividing head designed for indexing tasks on milling, drilling and slotting machines. Direct dividing options: 2, 3, 4, 6, 8, 12, 24.

Features

• High indexing accuracy for machining operations
• One-touch lever operation for rapid step indexing
• Manual energy-saving operation

Optional accessory

• 7" 3-jaw chuck

Important
For repeated operations, always return the lever to the starting (clamped) position after each dividing action before performing the next index.

Operation

• Set the required divisions by turning the selector pins half a turn with a screwdriver.
• Move the lever clockwise to unclamp the table and rotate it to the next selected division.
• The plunger stops the table at the selected division.
• Return the lever to its original position to clamp the table before machining.

Easy selection of dividing positions
Divisions are set quickly by turning the selector pins half a turn with a screwdriver.

One-action positioning
The lever enables single-hand indexing: push to release, advance to divide, and return to clamp.

Caution

• Do not operate the lever until the divider is firmly mounted on the machine table.
• Always return the lever to the clamped position after each movement to avoid jamming.
• If the lever jams due to misoperation, set the selector pin to the passing position to free the lever; do not force it.
• Do not commence machining until the plunger has stopped the table and the lever is clamped.

Technical specifications

• Model: HSD-7
• Material: Ductile Iron (FCD 55)
• Units: mm / in
• Direct dividing options: 2, 3, 4, 6, 8, 12, 24
• C: 138 mm (5 7/16 in)
• D1: 192 mm (7 9/16 in)
• E1: 230 mm (9 1/16 in)
• E2: 80 mm (3 5/32 in)
• L1: 260 mm (10 1/4 in)
• L2: 160 mm (6 1/4 in)
• L3: 273 mm (10 3/4 in)
• L4: 132 mm (5 13/64 in)
• Internal d2: 56 mm (2 1/4 in)
• Permissible load: 50 kg
• Weight: 32 kg