HI ROLLER - BELT CONVEYORS 7. MAINTENANCE
HI ROLLER, MINI ROLLER, LO ROLLER & HI LIFE 7.1. MAINTENANCE SCHEDULES
P115506 R3 83
7. Maintenance
7.1. MAINTENANCE SCHEDULES
Important: Regular inspections and preventative maintenance are very important to the
proper operation of a Hi Roller Conveyor.
The preventative maintenance schedule below (PM) is only an example. It is
impossible to determine an exact PM schedule for all applications. Each appli-
cation needs its own PM schedule.
7.1.1. BASIC PREVENTATIVE MAINTENANCE SCHEDULE
7.1.2. LUBRICATION SCHEDULE
Important: Drive/reducers are shipped dry and must be filled with the proper oil/lubricant as
specified by the manufacturer prior to initial start-up.
Important: Bearings must be properly lubricated and checked weekly to ensure proper
operation.
Hi Roller Conveyors are installed in many different types of applications. A lubri-
cation schedule must be developed for each application.
WARNING Before continuing, ensure you have read and understand the relevant information
in the safety section. Safety information is provided to help prevent serious injury, death, or
property damage.
Table 7.1
Item
Daily
Weekly
Monthly
6 months
(3 w/ heavy usage
Seasonally
Belt tension (Section 5.4.5.)
Belt tracking (Section 7.2.)
Cleaning system
Reload paddles/flippers
Adjust belt plow (Section 5.6.)
Aspiration system (Section 4.1.1.)
Loading/spillage/bearings
Bearings
Bottom return liner
Head pulley slippage
Discharge
Set screws
Splice protector / wiper cleats
Motor and Drive
Hazard monitors
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