Landoll Bendi B40i4, Maintenance Manual

Page: 35 / 142

PLANNED MAINTENANCE
2-9
50 Hours Inspection
Check:
1. Mast Chains - Inspect, Clean and Lubricate.
2. Power Steering - Check Operation, Inspect and Fill.
3. Drive Wheels - Torque lug nuts - 225 ft.-lbs(300 Nm).
4. Vacuum Hoses - Check for cracks and leaks.
5. Actuator - Tighten Coupling bolts 30 ft.-lbs (40.7
Nm).
300 Hours Inspection
NOTE
The following 300 Hour Inspection information is
provided for authorized service facilities ONLY.
Check Nuts, Bolts, and Screws
All major mechanical and major electrical connections
(nuts, bolts, screws, etc.) must be checked and tightened
periodically. Under severe operating conditions, checking
and tightening inspection must be performed more
frequently. See General Torque, Hydraulic Fitting Torque
specifications starting on page 1-18.
Check and tighten the following:
1. Drive wheel lug nuts.
2. Drive unit gear boxes and motor mounting bolts (rear
wheels).
3. To inspect the drive gear motor mounting bolts you
must remove the tires. Jack (lift) the forklift and place
it on safety blocks.

DANGER
4. Load wheel / axle assembly front end mounting bolts.
5. Mast tilt cylinder pin locking bolts.
6. Mast mounting pin locking bolts.
7. Master cylinder clevis and mounting bolts.
8. All hydraulic pump and motor mounting bolts.
9. Hydraulic cylinder clevises.
10. Overhead guard mounting bolts.
Check Lift Operation
Check the lift cylinders to ensure proper sequencing.
1. Check to see that an unloaded mast will completely
lift to full lift height (the relief valve opens). If it will
not, check the hydraulic oil level in the reservoir; add
oil if necessary.
2. Load the mast and raise it approximately 5’ (1.524m).
3. Quickly lower the mast until it is about 6” (152.4 mm)
above the floor and stop the mast abruptly.
4. Make sure the elevating channel rollers maintain
proper contact with the mast channel. See
Figure 2-11.
Figure 2-11: Channel Roller Contact
5. Look for signs of galling where the rollers contact the
rail. See Figure 2-12.
6. Galling is indicated by track marks in the rails that are
1/4” to 1/2” (6.35 mm to 12.7 mm) wide running up
the rail. Normal track marks are no more than 1/4”
(6.35 mm) wide.
7. If galling is detected, adjust the rollers for the proper
clearance over the full length of the mast rails.
Figure 2-12: Channel Galling
When working under the forklift, always use
safety blocks together with a lifting apparatus.
DO NOT rely only on the lifting apparatus. The lift
could leak fluid or be accidentally released,
allowing the forklift to drop.