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GATOR 3-JAW Tech-Tru Self-Centering
Forged Steel Body Scroll Chucks
Solid One Piece I. D. & O. D. Jaws

Model    1-102-0800

Chuck Dia 8.00
Hole Dia (d) 2.1650
RPM max 3,100
Model PA3-8"
C 0.71
d1 min 0.16
d1 max 3.54
d2 min 2.36
d2 max 5.71
d3 min 5.20
d3 max 7.87
d4 min 5.31
d4 max 2.05
d5 min 4.72
d5 max 7.95
E 4.3307
F 6.9291
H 3.0710
h 1.1420
Mounting Bolts M & T (thread) M10 x 1.5
Mounting Bolts M & T (qty.) 3
Fine Adjustment Screws N (thread) M18 x 1
Fine Adjustment Screws N (qty.) 4


OD Hard Solid Jaws (set) OJ-PS3-200
Soft Solid Jaws (set) SJ-PS3-200
ID Hard Solid Jaws (set) IJ-PS3-200
Spare Parts
Chuck Wrench (1 pc) W-P-200
Scroll (1 pc) SC-PS-200
Pinion (1 pc) PI-PO-200
Pinion Sleeve (1 pc) PS-P-200
Half Ring (1 pc) HR-P-200
Fine Adjustment Screws (1 pc) FS-P-200
Chuck Mounting Bolts (1 pc) MB-PA-200
Adapter Adjustable A4 FLA-200A4
Adapter Adjustable A5 FLA-200A5
Adapter Adjustable A6 FLA-200A6
Adapters Adjustable D4 FLA-200D4
Adapters Adjustable D5 FLA-200D5
Adapters Adjustable D6 FLA-200D6
Adapters Adjustable 1-1/2"-8UN-2B FLA-200T2
Adapters Adjustable 2-3/16"-10 FLA-200T4
Adapters Adjustable 2-1/4"-8UN-2B FLA-200T5
Adapters Adjustable L00 FLA-200L00
Adapters Adjustable L0 FLA-200L0
Adapters Adjustable L1 FLA-200L1
Base Plates
Baseplates F-BPA-200
Baseplates (Haas) F-BPA-200H21


PA Series - Adjustable Forged Steel

  • 3 & 6 Jaw Adjustable Scroll Chucks, 0.0004" T.I.R. with Fine Adjustment,

  • Repeatability 0.0006", Forged Steel Body, 3 Pinion Design

3-Jaw Scroll Chucks with Two-Piece Hard Reversible Jaws

  • Each chuck is provided with:
  • 1 set of hard master jaws
  • 1 set of hard top reversible jaws
  • 1 set of mounting bolts
  • 1 set of fine adjustment screws
  • 1 chuck wrench
  • 2 hex key
  • Eye bolts(10" and larger)

QCS Workholding LLC
10635 tower Oaks Blvd. Ste. E
Houston Texas   77070
Phone   281-664-1020   Fax   281-664-1026

Copyright 2014 QCS Workholding LLC
All Rights Reserved