No. 1-D or No. 2-D (preferred) Distillate, Cetane No. 50 (45 Min)
Single viscosity motor oil per API Service Classification CD-Service Class D.
SE/CD, SF/CD oil classifications may be used. High detergent oils exceed engine manufacturer warranty
requirements. Multi-grade oils used should cover the single grade recommendation for the operating
Ambient Temperature (Average)
80° F or above (30° C or above)
32° F to 110° F (0° C to 43 ° C)
70° F to 0° F (21° C to -17° C)
0° F to -30° F (-17° C to -34° C)
Use a mixture of 50% water and 50% low-silicate ethylene glycol permanent- type antifreeze
containing rust and corrosion inhibitors, only. (Protection level -34° F (-37° C) approximately.) See
Cooling System, Section 2.1.
Clark Specification MS-68 or MS-226 Hydraulic Oil, with antiwear additives, or equivalent.
Heavy-duty hydraulic brake fluid, SAE J1703b specification;
or Type DOT, Grade DOT 3.
TA18 Transaxle, AMOCO 1000, Texaco 1893 TDH, or Gulf 303 Clark Part No. 2776236
Upright latches, Control rods,
Motor oil per API Service Classification SE, SF,
SE/CD, SF/CD; or MIL-L-2104B; or MIL-L-46152
NLGI Grade No. 1, Lithium soap base grease, with EP additives, CLARK
Specification MS-9B and MS-107B, or equivalent
Steer Linkage, Upright Mast, Carriage
NLGI Grade No. 2, Lithium soap base grease, with EP
Rollers, Trunnion Bushings, Tilt
additives, CLARK Specification MS-107C, or equivalent.
Cylinder Rod Ends, Brake Pedal Shaft
Upright lift chains
CLARK #886399 Chain and Cable Lube, or equal
Side shifter, Attachments,
Dow Corning Molykote 321 Bonded Lubricant; Graph-O-Kote #22; Molub-Alloy
#369 Dry Lube, or equivalent.