Page 234 - Parlec Catalog

Precision Finish Boring System

232 Operating Instructions

CONFIGURATION ASSEMBLY
Insert Holder mounted in the standard Install the Insert Holder to the Spindle using the
boring position. Insert Holder Screw.

Insert Holder

Insert holder mounted in the back
boring position. Insert Holder Clamp
(See next page for application.)

ADJUSTMENT TIGHTENING TORQUES (MAXIMUM)

1. Loosen the Spindle Lock Screw. Head Insert Holder Clamp Slide Lock
2 11 in. lbs.(1 Nm) 5 in. lbs. (0.5 Nm)
2. Adjust tool by turning and reading the dial. The dial
is graduated in increments of .001” or .02 mm per 3 20 in. lbs. (2.2 Nm) 13 in. lbs. (1.5 Nm)
graduation on the diameter. Fine adjustment of .0001” 4 25 in. lbs. (2.8 Nm) 22 in. lbs. (2.5 Nm)
or .002 mm can be made utilizing the Vernier Scale. 5 50 in. lbs. (5.6 Nm) 50 in. lbs. (5.6 Nm)
6 130 in. lbs. (14.7 Nm) 85 in. lbs. (10 Nm)
3. Tighten the Spindle Lock Screw. 7 130 in. lbs. (14.7 Nm) 85 in. lbs. (10 Nm)

Slide Lock
Adjustment Dial Insert Holder
Spindle Clamp
Lock Screw

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