24
Adjustment of the brake clearance:
1 Hollow screw 2 Fitting screw
3 Spring 4 Armature 5 Motor shaft
6 Spline housing 7 Friction plate
8 Electromagnetic coil 9 Mounting cover plate
10 Mounting screw
1. The structure of brake is shown as the figure.
After a period of use, performance of the brake will
decline due to the wearing and tearing of the brake
plate. Then it is necessary to adjust the clearance of
the brake. As indicated in the drawing, first use the
insert ruler to check the clearance between the brake
plate and magnetic steel. If the clearance is over
0.5mm, adjust it. Before the adjustment, clean the
dirt and dust on the friction plate. During adjustment, first loosen the fitting screw
2. Then adjust the length of the adjustment screws 1 and screw down the tightening screws. After the
adjustment, the clearance between brake plate and magnetic steel shall be kept between 0.2-03mm.
During the adjustment, make sure that the three tightening screws are adjusted evenly so as to ensure
that the clearance between brake plate and magnetic steel are distributed around equally. After the
adjustment, turn on the brake with 24v DC power. Then the brake will make clear sound.
9
．
．
．
．
7 Maintenance for 600 hours
（
（
（
（
every three months
）
）
）
）
During the maintenance every three months, the monthly maintenance process shall be repeated. When
the parts must be adjusted and replaced, please contact with maintenance personnel of our company.
Contactor
Burnish the coarse surface of contacts using sand paper.
Replace according to the status when the function is not well.
Motor
Wearing status of carbon brush and selenium rectifier.
Brake
Clean the dirt and dust on friction plates of the brake, meanwhile check the wearing
status of the friction plates.
9
．
．
．
．
8 Maintenance for 1200 hours
（
（
（
（
every six months
）
）
）
）
During the maintenance for a half year, the maintenance process for three months shall be
repeated. When the parts must be adjusted and replaced, please contact with maintenance
personnel of our company.
Contactor
Burnish the coarse surface of contacts using sand paper.
Replace according to the status when the function is not well.
Motor
Wearing status of carbon brush and selenium rectifier.
Decelerate box
Replace the gear oil
Oil filter
clean
Brake
Clean the dirt and dust on friction plates of the brake, meanwhile check the
wearing status of the friction plates.
Hydraulic system
Replace hydraulic oil. Check that whether there is any leakage in the lifting
cylinder or not and replace the seals when necessary.
Fork wheel and
bearings
Check the wearing condition, and replace them if necessary
Summary of Contents for CDDR
Page 1: ...CDDR Electric Pallet Stacker Operation Manual Parts Catalogue 2010 06...
Page 6: ...2 1 Configuration diagram 1 1 CDDR configuration diagram...
Page 7: ...3...
Page 44: ...40 A1 V1 1Z P1 Hydraulic Principle Diagram standard 10X2...
Page 45: ...41 Solenid Valve Main Motor Hydraulic Principle Diagram high standard...
Page 46: ...42 Standard Full Electric Pallet Stacker...