Page 3 - IATCO Catalog 2019
P. 3

CLUTCH ASSEMBLIES

                                                    Self-Adjusting – AutoSet Clutch®





          The patented AutoSet Clutch® by Illinois Auto Truck Co., Inc. improves on all
          previously available versions of self-adjusting Heavy Duty clutches. With every
          push of the clutch pedal, clutches and the associated parts wear over time.
          IATCO’s AutoSet Clutch® compensates for wear by auto-adjusting to maintain
          the clutch pedal freeplay ( / 2 ” distance between the release bearing and
                              1
          the clutch brake).
          As an increase in wear occurs the release bearing moves closer to the clutch
          brake. The AutoSet Clutch® incorporates two shifting cams that sense the time to
          adjust to maintain proper clearance.  The external indicator tab provides a visual   Receive a 3-year, Unlimited Mile Warranty when you
          inspection of the remaining available clutch life. The AutoSet Clutch® sets itself   purchase an AutoSet Clutch® along with an IATCO
          upon installation and eliminates necessary manual adjustments throughout the   clutch installation kit, see page 20 for further details.
          life of the clutch. The AutoSet Clutch® is the perfect solution to decrease clutch
          maintenance costs and maximize vehicle operation time.
          US Patent No. 10,094,429


























                 IATCO    Part Number  O.E.M.   Reference  Cover   Assembly   Number  Adjustment   Type  Bearing    Type  Plate Load, lb  Torque Rating    (lb-ft)  Carrier    Style  Friction    Material  No. of Springs  Rear Disc   Front Disc   Flywheel   Opening



           15 / 2 ” x 2” AutoSet Clutch®
             1
             NMU701-044-1  209701-80  NCA-209701-1  Auto-Adjust  Triple-Zerk  3200  1450  4-Paddle  Ceramic  7  (2) M-1489  10”
             NMU701-064-4  209701-74  NCA-209701-4  Auto-Adjust  Triple-Zerk  3600  1650  4-Paddle  Ceramic  10  M-1128   8.5”
                                                                                                             M-1129
             NMU701-044-4  309701-82  NCA-209701-4  Auto-Adjust  Triple-Zerk  3600  1700  4-Paddle  Ceramic  7  (2) M-1489  10”
                                                                                                       7
             NMU701-304-4  309701-24   NCA-209701-4  Auto-Adjust  Triple-Zerk  3600  1750  4-Paddle  Ceramic  (Pre-Damper)  M-2156   10”
                           309701-34
                                                                                                             M-2157
            NMU701-054-4-M                                                                                   M-1197
              (MACK Only)  309701-51  NCA-209701-4  Auto-Adjust  Triple-Zerk  3600  1760  4-Paddle  Ceramic  9  M-1198  10”
            NMU701-057-4-M                                                                                   M-1586
              (MACK Only)  309701-91  NCA-209701-4  Auto-Adjust  Triple-Zerk  3600  1760  6-Paddle  Ceramic  9  M-1587  10”
             NMU701-067-6  209391-93  NCA-209701-6  Auto-Adjust  Triple-Zerk  4000  1810  6-Paddle  Ceramic  10  M-1590   8.5”
                                                                                                             M-1591
            NMU701-057-6-M   309701-98  NCA-209701-6  Auto-Adjust  Triple-Zerk  4000  1850  6-Paddle  Ceramic  9  M-1586   10”
              (MACK Only)                                                                                    M-1587
             NMU701-207-6  309701-20  NCA-209701-6  Auto-Adjust  Triple-Zerk  4000  1860  6-Paddle  Ceramic  7  (2) M-1960  10”
                                                                                                       7
             NMU701-317-6  309701-25  NCA-209701-6  Auto-Adjust  Triple-Zerk  4000  2050  6-Paddle  Ceramic  (Pre-Damper)  M-2144   10”
                                                                                                             M-2145
           15 / 2 ” x 2” AutoSet Clutch® Torque Performance (includes Spline Saver)
             1
             NMU701-147-6  309701-25  NCA-209701-6  Auto-Adjust  Triple-Zerk  4000  2050  6-Paddle  Ceramic  6  (2) M-1614  10”
             NMU701-157-8*  309708-32  NCA-209701-8  Auto-Adjust  Triple-Zerk  4200  2250  6-Paddle  Ceramic  6  (2) M-1614  10”
          *NMU701-157-8 is used with a 14 spline input shaft.                    AutoSet Clutch® is a Registered Trademark of Illinois Auto Truck Co., Inc.

          No part of this marketing material may be reproduced in any matter without written permission from IATCO.  Clutches by Illinois Auto Truck Co., Inc.   |   www.iatcoinc.com  3
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