CONVERTER SYSTEM 6-21
Drive Pulley
Drive Pulley Assembly
•
Install the ramp weight [A] as shown in the figure.
•
Tighten:
Torque - Ramp Weight Nuts [B]: 6.9 N·m (0.70 kgf·m, 61
in·lb)
•
Check that the ramp weights swing smoothly.
•
Hold the fixed sheave [A] with the drive pulley holders [B]
in a vise.
Special Tools - Drive & Driven Pulley Holder: 57001-1412
Drive & Driven Pulley Holder: 57001-1473
•
Clean the threads of the fixed sheave and spider.
•
Install:
Movable Sheave
Spider [A] and Shoes [B]
○
Align the arrow [C] on the spider with the arrow [D] on the
movable sheave.
○
Insert the shoes so that the rubber side faces inward.
•
Put the drive pulley wrench [A] on the spider [B] and
tighten the bolt [C].
Special Tool - Drive Pulley Wrench: 57001-1549
•
Turn the wrench for tightening.
Torque - Spider: 275 N·m (28.0 kgf·m, 203 ft·lb)
•
Put the spring [A] in the groove of the spider.
•
Align the arrows [B] on the drive pulley cover and spider.
•
Install:
Dowel Pins [C]
Drive Pulley Cover [D]
•
Tighten:
Torque - Drive Pulley Cover Bolts: 13 N ·m (1.3 kgf·m, 115
in·lb)
•
Clean the surface of the sheaves with an oil-less cleaning
fluid.
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