Ditch Witch JT60AT - Manual (Page 183)

JT60/JT60 All Terrain Operator’s Manual
Service - 183
50 Hour
Change Fluid Pump Oil (Initial
Service)
Change fluid pump oil after first 50 hours and
every 1000 hours thereafter. Maintain fluid level
at halfway point on sight glass or at petcock level
(2). Drain at plug (3). Fill at cap (1) with SAE 30
non-detergent engine oil. Capacity for 150 gpm
pump is 10 qt (9.4 L).
Change Hydraulic Filters (Initial
Service)
Change three hydraulic filters after first 50 hours.
Replace filters every 250 hours thereafter.
Change filters more often if indicated by filter
indicator.
IMPORTANT: If hydraulic system must be
opened for repair, install new filter (p/n 157-
486) for first 50 hours of operation. If this filter
becomes plugged in fewer than 20 hours,
replace with clean filter. After 50 hours of
normal operation, replace with clean filter.
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