Alamo RHINO 1900 - Manual (Page 171)

MAINTENANCE
1900 07/11 Maintenance Section 5-9
©2011 Alamo Group Inc.
MAINTENANCE
Hydraulic Component Maintenance Schedule
PROPER TORQUE FOR FASTENERS
The chart lists the correct tightening torque for fasteners. When bolts are to be tightened or replaced, refer to
this chart to determine the grade of bolts and the proper torque except when specific torque values are
assigned in manual text.
RECOMMENDED TORQUE IN FOOT POUNDS UNLESS OTHERWISE STATED IN THE MANUAL*
NOTE: These values apply to fasteners as received from supplier, dry or when lubricated with normal engine
oil. They do not apply if special graphitic or molydisulphide greases or other extreme pressure lubricants are
used. This applies to both UNF fine and UNC coarse threads.
Component Installation 200 400 600 800 1000 1200 1400 1600 1800 2000 2200
Pump Drive Shaft Check and Lubricate X X X X X X X X X X X X
Pump Mounting Bolt torque check (Inspect Daily) X X X X X X X X X X X X
Charge Pump Filter
Installation X X X
Pressure Filter to the Control Valve Installation X X X
Return Canister Filter Element Installation X X X
Hydraulic Oil Change Installation X X
Hydraulic Oil Particle Count Testing
X X X X
Hydraulic Tank Breather Filter Installation Inspect Replace
Hydraulic Tank Suction Screen Installation Inspect Inspect
Hydraulic Hose Inspection/Replacement Installation Inspect Inspect Inspect Inspect Inspect Inspect Inspect Inspect Inspect Inspect Inspect
Cooling Fan Clean and Inspect Daily Daily Daily Daily Daily Daily Daily Daily Daily Daily Daily Daily
Check Hydraulic Fluid Level (Inspect Daily) Daily Daily Daily Daily Daily Daily Daily Daily Daily Daily Daily Daily
Mower Blades Replace (INSPECT DAILY) X X X X X X X X X X X
Blade Bolts Replace (INSPECT DAILY)
X X X X X X X X X X X
Blade Bar Assembly Replace Installation X X
Spindle Lube Replacement (INSPECT DAILY)
X X X
Spindle Bearing Pre-load Inspection X X X X X X X X X X X X
Mower Debris Guard Inspect/Replace
X X X X X X X X X X X X
Pivot Point Lubrication Daily Daily Daily Daily Daily Daily Daily Daily Daily Daily Daily Daily
King Pin Bearing Replacement Installation X
Pivot Pin Bearing replacement (Steel) Installation X
Pivot Pin Bearing Replacement (Fiber) Installation X X
Inspect Operation And Safety Decals Replace
when faded, torn or missing.
X X X X X X X X X X X X
Repeat the Maintenance Schedule based on the hours indicated for the life of the machine
Hours of Operation