Daedong CK22 - Page 150

4-6
DS35-W00 May. 2007
CLUTCHCLUTCH CLUTCHCLUTCH
CLUTCH
TRANSMISSIONTRANSMISSION TRANSMISSIONTRANSMISSION
TRANSMISSION
ENGINEENGINE ENGINEENGINE
ENGINE
HSTHST HSTHST
HST
FRONT AXLEFRONT AXLE FRONT AXLEFRONT AXLE
FRONT AXLE
STEERINGSTEERING STEERINGSTEERING
STEERING
BARKEBARKE BARKEBARKE
BARKE
ELECTRICELECTRIC ELECTRICELECTRIC
ELECTRIC
INDEXINDEX INDEXINDEX
INDEX
HYDRAULICHYDRAULIC HYDRAULICHYDRAULIC
HYDRAULIC
GENERALGENERAL GENERALGENERAL
GENERAL
REAR AXLEREAR AXLE REAR AXLEREAR AXLE
REAR AXLE
CK22/CK22H
B. SYNCHRO OPERATION
ff
ff
f 1ST STAGE
• By shift of main transmission shift lever, shifter (3)
and key (2) are moved and the end of key contacted
with cone of gear (6) with synchronizer ring (5)
pushed.
• The friction power occurred in the cone of the syn-
chronizer key (2), and synchro hub (1) rotates in a
body.
ff
ff
f INTERMEDIATE STAGE
• When synchronizer key (2) is not slipping any longer
by synchronizer ring (5), it will be fallen from shift
(3) and key entered groove of synchronizer ring.
• Synchronizer key, shift, and synchro hub (1) starts
to rotate and synchronizer ring and gear (6), rotates
simultaneously by tightening the chamfering of shift
and synchronizer ring.
(1) Synchro hub (4) Synchronizer spring
(2) Synchronizer key (5) Synchronize ring
(3) Shifter (6) Gear
ff
ff
f FINAL STAGE
• When rotation speed of shaft (3) are equal with that
of gear (6), rotation force of synchronizer ring (4),
will not affect on shift any longer. Shift is rotated
with synchronizer ring and gear (6), engaged for
perfect transmission.
196W403A
196W404A
196W405A
(A) Rotating force (B) Force to Shift
(1) Synchro hub (4) Synchronizer spring
(2) Synchronizer key (5) Synchronize ring
(3) Shifter (6) Gear
(1) Synchro hub (4) Synchronizer spring
(2) Synchronizer key (5) Synchronize ring
(3) Shifter (6) Gear
TRANSMISSION - OPERATING PRINCIPLE