Our Recommendation

VERKOPLUS 15w40 LD is recommended for your KOEHRING

Make: KOEHRING
Model: 550 (Caterpillar) (Crawler Excavators)
Engine: D

Application	Recommendation		Capacity (ltr)
Engine (D)	VERKOPLUS 15w40 LD (a, b, c, d, e)
Torque Converter (Allison)	VESTA C4 10w30
Torque Converter (Twin Disc)	VESTA 10w HD
Transmission (Cotta)	1	VERKOL GT-8/80w90 EP (f)
	2	SALDUBA 80w90 LS
	3	VERKOL GT-7 SAE-90 EP
Coolant	VERKOL TRUCK 50%
Hydraulics	VESTA TD 2
Grease Points	QUAKERTEK ASTURUS 2
Chain Case	1	SALDUBA 80w90 LS (g)
Chain Case	2	VERKOL GT-7 SAE-90 EP
Open Gears	1	MOLYBLACK
Open Gears	2	QUAKERTEK VERKOTAC 350
Tagline (Rud-O-Matic)	MAXIDIESEL SAE 30 (h)
Traction Gearcase (lower)	VERKOL GT-7 SAE-140 EP
Turntable Gearbox	1	SALDUBA 80w90 LS (i)
Turntable Gearbox	2	VERKOL GT-7 SAE-90 EP

General Notes

There are no notes to display for this model

Lubricant / Capacity Notes

a.: Alternative recommendations, Engine (Diesel), Caterpillar, -20°C to 40°C: VERKOPLUS 10w30 MSA
b.: Alternative recommendations, Engine (Diesel), Caterpillar, -20°C to 10°C: CH-4 10W
c.: Alternative recommendations, Engine (Diesel), Caterpillar, -15°C to 50°C: VERKOPLUS 15w40 LD
d.: Alternative recommendations, Engine (Diesel), Caterpillar, 0°C to 40°C: CH-4 30
e.: Alternative recommendations, Engine (Diesel), Caterpillar, 5°C to 50°C: CH-4 40
f.: Alternative recommendations, Winter: GL-5 80W; VERKOL GT-8/80w90 EP / SALDUBA 80w90 LS / VERKOL GT-7/80w90 EP
g.: Alternative recommendations, <0°C: GL-5 80W
h.: Alternative recommendations, Winter: VESTA 10w HD
i.: Alternative recommendations, <0°C: GL-5 80W

Oil Change Intervals

Engine (D)

Months Max: 3
Hours Max: 250

Transmission (Cotta)

Hours Max: 1000

Coolant

Months Max: 12
Hours Max: 1000

Hydraulics

Hours Max: 1000

Chain Case

Months Max: 12
Hours Max: 1000

Traction Gearcase (lower)

Months Max: 6
Hours Max: 1000

Turntable Gearbox

Hours Max: 500