FM25/FM25X Operator’s Manual Service - 49
Recommended Lubricants/Service Key
Recommended Lubricants/Service Key
Proper lubrication and maintenance protects Ditch Witch
®
equipment from damage and failure. Service
intervals listed are for minimum requirements. In extreme conditions, service machine more frequently.
Use only recommended lubricants. Fill to capacities listed in “Fluid Capacities” on page 66.
For more information on engine lubrication and maintenance, see your Kubota
®
engine manual.
Item Description
DEO U.S., Canada, EU, Japan: Diesel engine oil meeting or exceeding API service
classification CH-4 (CH-4, CI-4, or CJ-4) or ACEA E7 (E6, E7, or E9). See viscosity
chart.
DEO Less regulated markets (outside the U.S., Canada, EU, Japan): Diesel engine oil
compatible with the sulfur content of the fuel used. If the fuel sulfur content exceeds 500
ppm (500 mg/kg) the oil’s base number (TBN) should exceed 10. If the fuel sulfur
content exceeds 5000 ppm (5000 mg/kg) the oil change interval should be reduced to
every 50 hours. See viscosity chart.
DEAC
Lowsilicate,fullyformulateddieselengineantifreeze/coolantmeetingASTMD6210
MPG Multipurpose grease meeting ASTM D217 and NLGI 5
THF Tractor hydraulic fluid, similar to Phillips 66 PowerTran Fluid, Mobilfluid 423, Chevron
Tractor Hydraulic Fluid, Texaco TDH Oil, or equivalent
Check level of fluid or lubricant
Filter Check condition
Adjust, service or test Change or replace
NOTICE:
• Use only genuine Ditch Witch parts, filters, approved lubricants, TJC, and approved coolants to
maintain warranty.
• Use the “Service Record” on page 71 to record all required service to your machine.