Kalmar ContChamp DRD S Series, Technical Handbook

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ContChamp DRD-S
Technical Handbook
Top-lift
Service
14 S. Grupp 80
9407
04-10
Control of twist-lock lifting pins
N.B. This control should be first carried out after 5000 hours
of service, or after 2 years - which ever occurs first.
Thereafter, the lifting pins should be checked every year.
Removing the lifting pins
1. Unscrew the grease nipple 1.
2. Remove the locking pin 2.
3. Unscrew nut 3 including washer, at the same time, support the
underside of the lifting pin.
4. Remove the lifting pin 5 downwards, the washer 4 comes with
it.
Lifting pin control
1. Use magnetic powder testing or penetration fluid.
2. Check to ensure that there are no fractures or splits in any part
of the lifting pin.
3. Place the washer 4 on the lifting pin and refit the lifting pin.
4. Refit the locking pin 2, and the grease nipple 1.
5. Fit new washer and nut 3.
Tighten the nut to a torque of 300 Nm.
Inductive sensors
The inductive sensors control the various functions of the con-
tainer attachments.
The sensors are of the type PNP – positive/negative/positive, the
last P indicating that the sensor produces a positive signal when
activated. The sensor is activated when a magnetic object gets
closer than approx 8 mm from the top of the sensor.
The sensor has one Yellow light diode, which can be used for
checking of the sensor function.
Yellow – indicates 24 V plus and minus feed to the sensor
Sensor adjustment and check
1. The gap between sensor and magnetic activator should be set
to 4–5 mm. At a distance of more than 8 mm, the sensor is de-
activated.
2. When the sensor is activated, the yellow diode should be
alight.
3. Check that the sensor is clean and free from grease and that
it is undamaged. (Grease may activate the sensor).
1. Grease nipple
2. Locking pin
3. Fixing nut and washer for lifting
pin
4. Washer
5. Lifting pin
KL1555
KL1556
3
2
4
1
5
IMPORTANT!
If any split or fracture is discovered then the lifting pin
must be immediately replaced.
If the lifting pin has any other visible damage, then it
must be immediately replaced.
All lifting pins shall be replaced after 20,000 hours of ser-
vice, even if they appear undamaged.
1. Yellow LED, sensor activated
2. –
3. Magnetic activator
Inductive sensor