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1 1 5 0 / 1 1 5 5 H A Y B U S T E R T U B G R I N D E R O P E R A T I N G I N S T R U C T I O N S
(SN up to 0191)
(SN 0192 & up)
5.6 Hydraulic system
CAUTION:
Lack of proper hydraulic oil level in the reservoir tank will cause system to heat under
continuous running. Check the hydraulic oil level daily and replace as necessary.
The in tank hydraulic oil filters should be changed after the
first 10 hours of operation. Change hydraulic oil and filters
after the first 100 hours of operation. Thereafter, change
hydraulic oil filters every 500 hours and change hydraulic
oil and filters at least every 1000 hours of operation. Change
the in tank oil filter if the oil filter pressure gauge indicates a
plugged filter
Check the hydraulic oil regularly, and if the oil has a burnt
smell or milky appearance, change it immediately.
hydraulic reservoir
hydraulic oil temperature gauge
hydraulic oil fill cap
oil filter pressure gauge
DuraTech Industries recommends using Cenex Qwicklift HTB if your machine has
a Qwicklift decal on the hydraulic tank. Other acceptable fluids include Mobil 423,
Farmland Super HTB, Conoco Hydroclear Power Tran Fluid, or other similar fluids.
If the hydraulic tank does not have a decal, then all the above fluids are acceptable.