Kval Commander, Instruction Manual

Page: 32 / 72

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LUBRICATION REQUIREMENTS
Linear Bearings:
If bearing is equipped with a grease fitting, it should receive 1
Gram (one pump from grease gun) of Dura-Lith Grease (KVAL
P/N Lube EP-2) grease every 30 days. Bearings without grease
fittings have been pre-lubricated at the factory and do not require
further lubrication.
Flange Bearing:
Dura –Lith grease; 1 gram every 60 days.
Lubricate special high speed bearings:
With optimal long time PD2 (KVAL P/N Lube PD2)
bearings must be re-lubricated once every 60 days.
Perske High Frequency Motors:
Spindle motor(s) are installed pre-lubricated. For re-
lubrication use lithium based NLGI grade 2 grease. The only
greases currently approved for use in Perske motors are
Optimol Longtime PD2 or LDS 18 Special A (KVAL P/N
LUBE PD2). Failure to use the approved products voids
warranty.
Approved Lubrication Products:
Chevron AW Hydraulic Oil 32 – or KVAL P/N SYSLUBG or G-C lubricants light AW R&O
or Mobile DTE 24 or Shell Tellus32 or Gulf Harmony 32.
Lubricator Adjustments:
Using knob on the top of the lubricator, adjust until one drop per every other cycle is used (as
observed through sight glass.) Turn flow all the way open the reduce flow to proper
specifications.
Gear Motor Lubrication Requirements:
Oil change is recommended after 2000 hrs. or
six months of operation. Use AGMA #8 gear
lube or MOBILUBE HD 80 W-90 or
equivalent.