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TIRE CHANGER WITH LEVERLESS 13-28"
DM 1900
2 SPEED SYSTEM 400V
REPAIR AND MAINTENANCE
Note: Only the professional personnel can repair. Before any operations of repair and maintenance,
you should power off and the power plug should be monitored by the repair personnel, meanwhile
switch the pneumatic source and deflate the residual gas. In order to use the tire changer properly
and extend its service life, it is necessary to repair and maintain the machine regularly according
to the requirements of the manual. Otherwise, the operation and reliability of the machine will be
affected and the operator or the personnel near the machine may be hurt.
The following parts will be maintained monthly:
Keep the clean of machine and working site.
• Use the lubrificant to wash the hexangular shaft and quadric horizontal arm (Fig38).
• Use the lubrificant to clean the turntable jaw and guide rail and use the Lithium grease to lubricate.
• Periodically check the height of the in the oil fogger. If it is lower than the oil scale, please fill in
the SAE30 grease. Periodically drill out the water and impurity in the oil-water separator. (Fig40)
• Periodically check and adjust the tension force of the transmission belt and properly adjust the
adjustable nuts at the A and B position to adjust the tension of the belt. (Fig41)
• Check all the connecting part and tight the loose bolts
The adjustment on the clearance between the tool head and rim.
Adjust the upper and lower movement distance of hex locking plate through nut A to improve the
up and down gap; Adjust the back and forth movement distance of square locking plate through
screw B to improve the back and forth gap; then fix t he square locking plate using screw and nut
C after adjusting to avoid the shaking of horizontal arm like FIG42.
FIG 38
FIG 40
FIG 39
FIG 41
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