Triton®XD5 (old)

Premium Synthetic, Extreme Pressure Calcium Sulfonate Greasef

Phillips 66®Triton XD5 is a premium quality, synthetic, extreme pressure (EP) calcium sulfonate grease developed for use in off road equipment operating at moderate to very low temperatures. It is particularly recommended for use in mobile equipment such as haul trucks, backhoes, excavators, front-end loaders, motor graders and wheel dozers operating in wet conditions and under heavy loads.

Features & Benefits

• High load-carrying capacity

• Excellent wear protection

• Contains 5% moly for extra protection against galling and wear under shock loads

• Outstanding low-temperature properties

• Excellent resistance to water washout

• Protects against rust and corrosion


• Off-road construction and mining equipment operating at moderate to very low temperatures

• Steering linkages, kingbolt bearings, pin joints, universal joints and other articulated chassis components

• Heavily loaded plain and rolling-element bearings in off-road equipment

• Conveyor and fan bearings in chemical and manufacturing plants that require a corrosion-resistant grease with moly

• Centralized lube systems

Technical Details

Licenses & Approvals


Additional Details
NGLI Grade1
ThickenerCalcium Sulfonate
Dropping Point, °C (°F)>288 (>550)
Density, lbs/gal7.45
Penetration, ASTM D217 (worked 60 strokes)310-340
Molybdenum Disulfide, wt %5
Copper Corrosion, ASTM D40481a
Four-Ball EP, ASTM D2596, Weld Load, kgf800
Four-Ball Wear, ASTM D2266, Scar Diameter, mm0.45
Oxidation Stability, ASTM D942, 100 hrs
Pressure Drop, psi (kPa)3 (21)
Rust Prevention, ASTM D1743Pass
Timken OK Load, ASTM D2509, lb65
Water Washout Resistance, ASTM D1264
Weight Loss @ 175°F, %2
Base Oil Properties:
cSt @ 40°C35
cSt @ 100°C6
SUS @ 100°F180
SUS @ 210°F46
Viscosity Index117
Usable Temperature Range:
°C-51 to 177
°F-60 to 350