Section
3-3SB60 Work Platform
Maintenance
Preventative Maintenance Report
Date: ___________________________________
Owner: __________________________________
Model No: _______________________________
Serial No: ________________________________
Serviced By: ______________________________
Service Interval: ___________________________
Table 3-1: Preventative Maintenance Checklist
COMPONENT INSPECTION OR SERVICES INTERVAL Y N R
Batteries Check electrolyte level Daily
Clean exterior 3
M
Clean terminals 3
M
Engine Oil Check level and condition Daily
and Check for leaks Daily
Filter Change oil and filter (Duel Fuel) 200
H
Change oil and filter (Diesel) 500
H
Engine Fuel Check fuel level Daily
System Check for leaks Daily
Replace fuel filter 6
M
Check air cleaner Daily
Engine Check coolant level (with engine cold) Daily
Coolant Replace coolant 2
Y
Hydraulic Check oil level Daily
Oil Change filter 6
M
*See Note Drain and replace oil with ISO 46 compatible oil 2
Y
Hydraulic Check for leaks Daily
System Check hose connections 30
D
Check hoses for exterior wear 30
D
Emergency Check operation of emergency overide Daily
Hydraulic power unit
System
Controller Check operation of all controls Daily
Control Check the exterior of the cable Daily
Cable for pinching, binding or wear
Platform Check fasteners for proper torque Daily
Floor and Check welds for cracks Daily
Rails Check condition of platform Daily
Check condition of anchorage points Daily
Check condition of operators manual Daily
Tires Check for damage Daily
Check air pressure (80 psi [5.5 bar]) Daily
Check lug nuts (torque to 90 ft. lbs. [123 Nm]) 30
D
Hydraulic Check hydraulic drive motor operation Daily
Drive System Check hose,fittings, and valve block for leaks Daily
COMPONENT INSPECTION OR SERVICES INTERVAL Y N R
Hydraulic Check for leaks at mating surfaces 30
D
Pump Check for hose fitting leaks Daily
Check mounting bolts for proper torque 30
D
Wipe clean 30
D
Torque Check for leaks Daily
Hubs Check Oil level 250
H
/6
M
Change Oil after break-in 50
H
/30
D
Change Oil (SAE 90 wt. gear oil) 2000h/2y
Torque hub mounting hardware to 190 ft/lbs 6
M
Steering Check hardware & fittings for proper torque 6
M
System Check linkage for wear areas 30
D
Check for missing/loose retainers 30
D
Check steering cylinder for leaks Daily
Elevating Inspect for structural cracks Daily
Assembly Check pivot points for wear 30
D
Check pivot pin retaining bolts 30
D
for proper torque
Check members for deformation Daily
Chassis Check hoses for pinch or rubbing points Daily
Check component mounting 6
M
for proper torque
Check welds for cracks Daily
Check swing bearing bolt (torque to 190 ft/lbs) 6
M
Lift Check the cylinder rods for wear 30
D
Cylinders Check pivot pin retaining bolts 30
D
for proper torque
Check seals for leaks 30
D
Inspect pivot points for wear 30
D
Check fittings for proper torque 30
D
Entire Check for and repair collision damage Daily
Unit Check fasteners for proper torque 3
M
Check for corrosion-remove and repaint 3
M
Lubricate 30
D
Labels Check for peeling, missing, or Daily
unreadable labels & replace
Turret Check ring gear for proper lubrication and wear Daily
Check planetary oil level 150
H
/3
M
Check Lubricate ring gear (MoS
2
grease) 150
H
/3
M
Table 3-1: Preventative Maintenance Checklist (cont'd.)
Preventative Maintenance Table Key
Interval
Daily=each shift or every day
50h/30d=every 50 hours or 30 days
250h/6m=every 250 hours or 6 months
1000h/2y=every 1000 hours or 2 years
Y=Yes/Acceptable
N=No/Not Acceptable
R=Repaired/Acceptable
The preventative maintenance table has been designed to be
used primarily for machine service and maintenance repair.
Please photocopy this page and use the table as a checklist
when inspecting the machine for service.
* ISO grade 46, for temperatures above 32F (0 C).
* For colder climates: ISO grade 32, for temperature range of 0 F (-17C)
up to 32F (0 C).
* ISO grade 15, for temperatures below 0 F (-17C).
3.1
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