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Make
CATERPILLAR
Model
D7TL (Tracked Bulldozers)
Engine
DT

Application
Recommendation
Capacity (gal)
Data Sheet
Sales Sheet
Engine (DT)
Premium
Maxtron DEO SAE 15W-40
(a, b, c, d, e)
12.2
PDS
Mainline
Superlube TMS SAE 15W-40
PDS
Transmission
Premium
Maxtron Power Transmission Fluid MV
44.1
PDS
Mainline
Power Transmission Fluid SAE 30
PDS
Final Drives (each)
Power Transmission Fluid SAE 50
(f, g, h, i, j)
3.96
PDS
Coolant
Refer to Technical
24.3
Hydraulics
Indol EH ISO 46
(k, l, m, n, o)
20.3 - 23.5
PDS
Greases: Molybdenum
Maxtron EP NLGI 2
PDS
Greases: Multipurpose
Ultra Premium
Maxtron FS NLGI 2
Premium
Maxtron EP NLGI 2
PDS
Mainline
Blue Gard 500+ NLGI 2
Greases: Special Purpose (high temp. antifriction bearings)
Poly-Xtreme NLGI 2
PDS
Pivot Shaft Compartment
Premium
Maxtron Power Transmission Fluid MV
10.6
PDS
Mainline
Power Transmission Fluid SAE 30
PDS
Roller Frame
Power Transmission Fluid SAE 50
11.9
PDS
Engine (DT)
Recommendation:
Premium Maxtron DEO SAE 15W-40
Mainline Superlube TMS SAE 15W-40
(a, b, c, d, e)
Capacity 12.2(gal)
Transmission
Recommendation:
Premium Maxtron Power Transmission Fluid MV
Mainline Power Transmission Fluid SAE 30
Capacity 44.1(gal)
Final Drives (each)
Recommendation:
Mainline Power Transmission Fluid SAE 50
(f, g, h, i, j)
Capacity 3.96(gal)
Coolant
Recommendation:
Ultra Premium Refer to Technical
Capacity 24.3(gal)
Hydraulics
Recommendation:
Mainline Indol EH ISO 46
(k, l, m, n, o)
Capacity 20.3 - 23.5(gal)
Greases: Molybdenum
Recommendation:
Premium Maxtron EP NLGI 2
Greases: Multipurpose
Recommendation:
Ultra Premium Maxtron FS NLGI 2
Premium Maxtron EP NLGI 2
Mainline Blue Gard 500+ NLGI 2
Greases: Special Purpose (high temp. antifriction bearings)
Recommendation:
Mainline Poly-Xtreme NLGI 2
Pivot Shaft Compartment
Recommendation:
Premium Maxtron Power Transmission Fluid MV
Mainline Power Transmission Fluid SAE 30
Capacity 10.6(gal)
Roller Frame
Recommendation:
Mainline Power Transmission Fluid SAE 50
Capacity 11.9(gal)

General Notes

There are no notes to display for this model

Lubricant / Capacity Notes

a.
Caterpillar list API CH-4 and API CI-4 as preferred oils and API CG-4 as an acceptable alternative. These oils must meet Caterpillar's ECF-1 specification to avoid reduced engine life. API CF-4 should not be used in Caterpillar diesel engines
b.
5°F to 122°F
c.
Alternative recommendations, -40°F to 86°F: Refer to Technical
d.
Alternative recommendations, -22°F to 104°F: Maxtron Enviro-Edge SAE 5W-40
e.
Alternative recommendations, -4°F to 104°F: Maxtron DEO SAE 10W-30 / Superlube TMS SAE 10W-30
f.
5°F to 122°F
g.
Alternative recommendations, -40°F to 14°F: Refer to Technical
h.
Alternative recommendations, -22°F to 50°F: Power Transmission Fluid SAE 10W
i.
Alternative recommendations, -22°F to 32°F: Refer to Technical
j.
Alternative recommendations, -13°F to 59°F: Maxtron Power Transmission Fluid MV / Power Transmission Fluid SAE 30
k.
Caterpillar list API CG-4, API CF and CAT TO-4 as alternative specifications. These oils must have a minimum zinc content of 900 ppm
l.
23°F to 113°F
m.
Alternative recommendations, -4°F to 104°F: Refer to Technical; Power Transmission Fluid SAE 10W; Maxtron DEO SAE 10W-30 / Superlube TMS SAE 10W-30
n.
Alternative recommendations, 5°F to 122°F: Maxtron Power Transmission Fluid MV
o.
Alternative recommendations, 32°F to 122°F: Refer to Technical

Oil Change Intervals

Engine (DT)
Hours Max
250
Transmission
Months Max
6
Hours Max
1000
Final Drives (each)
Months Max
12
Hours Max
2000
Coolant
Months Max
24
Hours Max
2000
Hydraulics
Months Max
18
Hours Max
3000
Pivot Shaft Compartment
Hours Max
1000
Roller Frame
Hours Max
1000