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Make KOMATSU
Model PC4000 (PC Series Crawler)
Engine D / DT
Application
Recommendation
Capacity (gal)
Engine (D / DT) (Cummins)
FS SUPREX GOLD ESP 15W-40 PREMIUM HEAVY DUTY ENGINE OIL (a, b, c, d, e)
50.2
Engine (Reserve Tank)
FS SUPREX GOLD ESP 15W-40 PREMIUM HEAVY DUTY ENGINE OIL (f, g, h, i, j)
135
Transmission
From Hydraulics
Coolant (Engine / DCA Inhibitor Reservoir)
FS EXTENDED LIFE 50/50 PRE-DILUTED OAT COOLANT/ANTIFREEZE (YELLOW)
95.1 / 6.6
Hydraulics (Reservoir / System)
FS SYNTHETIC HYDRAULIC OIL 46 (k, l, m, n, o)
766 / 1,162
Grease Points (Lincoln)
FS SPECTRA LUBE GRAY GREASE (p, q, r, s, t)
Grease Points (Manual/Dual Line & Progressive Systems)
FS SPECTRA LUBE GRAY GREASE
Coupling (Engine/PTO Flexible Coupling)
FS SUPREX GOLD ESP 15W-40 PREMIUM HEAVY DUTY ENGINE OIL
0.396
Guide Wheels (each)
FS INDUSTRIAL GEAR LUBRICANT EP ISO 220
0.713
Pump Distributor Gear
FS INDUSTRIAL GEAR LUBRICANT EP ISO 150 (u)
23.0
Support Rollers (each)
FS INDUSTRIAL GEAR LUBRICANT EP ISO 220
1.06
Swing Circle Pinion
 
Swing Drive Gearbox (L & S)
FS INDUSTRIAL GEAR LUBRICANT EP ISO 220 (v)
11.1
Swing Drive Gearbox (Siebenhaar)
FS INDUSTRIAL GEAR LUBRICANT EP ISO 220 (w)
15.9
Swing Gear Brake Housing
FS SYNTHETIC HYDRAULIC OIL 46
0.528
Swing Gear Teeth
 
Swing Motor Adaptor Housing
FS SYNTHETIC HYDRAULIC OIL 46
0.528
Track Rollers (each)
FS INDUSTRIAL GEAR LUBRICANT EP ISO 220
0.555
Travel Gears Brake Housing (Each)
FS SYNTHETIC HYDRAULIC OIL 32
0.026
Travel Gears Motor Adaptor Housing (Each)
FS SYNTHETIC HYDRAULIC OIL 32
0.396
Travel Gears Planetary Gear Housing (Each)
FS INDUSTRIAL GEAR LUBRICANT EP ISO 220 (x)
15.9
Travel Gears Spur Gear Housing (Each)
FS INDUSTRIAL GEAR LUBRICANT EP ISO 220 (y)
1.98

Oil Change Intervals

Engine (D / DT) (Cummins)
Hours Max 500
Engine (Reserve Tank)
Hours Max 500
Coolant (Engine / DCA Inhibitor Reservoir)
Months Max 12
Hours Max 2000
Hydraulics (Reservoir / System)
Hours Max 2000
Coupling (Engine/PTO Flexible Coupling)
Hours Max 1000
Pump Distributor Gear
Hours Max 1000
Swing Drive Gearbox (L & S)
Hours Max 1000
Swing Drive Gearbox (Siebenhaar)
Hours Max 1000
Swing Gear Brake Housing
Hours Max 1000
Swing Motor Adaptor Housing
Hours Max 1000
Travel Gears Brake Housing (Each)
Hours Max 1000
Travel Gears Motor Adaptor Housing (Each)
Hours Max 1000
Travel Gears Planetary Gear Housing (Each)
Hours Max 1000
Travel Gears Spur Gear Housing (Each)
Hours Max 1000

Lubricant / Capacity Notes

a. 5°F to >122°F
b. Alternative recommendations, <-22°F to 32°F: CI-4/CJ-4 0W-30
c. Alternative recommendations, -13°F to 68°F: CI-4/CJ-4 5W-30
d. Alternative recommendations, -4°F to 68°F: FS SUPREX GOLD ESP SYNTHETIC BLEND 10W-30
e. Alternative recommendations, 5°F to >122°F: FS SUPREX GOLD ESP FULL SYNTHETIC 5W-40
f. 5°F to >122°F
g. Alternative recommendations, <-22°F to 32°F: CI-4/CJ-4 0W-30
h. Alternative recommendations, -13°F to 68°F: CI-4/CJ-4 5W-30
i. Alternative recommendations, -4°F to 68°F: FS SUPREX GOLD ESP SYNTHETIC BLEND 10W-30
j. Alternative recommendations, 5°F to >122°F: FS SUPREX GOLD ESP FULL SYNTHETIC 5W-40
k. 21°F to 88°F
l. Alternative recommendations, -4°F to 52°F: FS SYNTHETIC HYDRAULIC OIL 22
m. Alternative recommendations, 7°F to 70°F: FS SYNTHETIC HYDRAULIC OIL 32
n. Alternative recommendations, 32°F to 104°F: FS SYNTHETIC HYDRAULIC OIL 68
o. Alternative recommendations, 41°F to 118°F: FS INDUSTRIAL HYDRAULIC ISO 100
p. 32°F to 140°F
q. Alternative recommendations, -58°F to 14°F: FS SPECTRA LUBE RED GREASE NLGI 1
r. Alternative recommendations, -40°F to 23°F: FS SPECTRA LUBE RED GREASE NLGI 1
s. Alternative recommendations, -22°F to 41°F: FS SPECTRA LUBE RED GREASE NLGI 1
t. Alternative recommendations, 0°F to 68°F: FS SPECTRA LUBE GRAY GREASE
u. 5°F to 122°F
v. 5°F to 122°F
w. 5°F to 122°F
x. 5°F to 122°F
y. 5°F to 122°F