PRODURO™ TO-4+ products are a line of Transmission and Drive Train Oils formulated to meet or exceed Caterpillar’s TO-4 requirements for transmission and drive line fluids.
PRODURO™ TO-4+ oils are available in six grades: SAE 10W, 30, 50, 60, XL Synthetic Blend LoTemp and Synthetic All Season. The last two products are formulated with special base oils which confer multigrade pumpability equivalent to SAE 0W-20 and SAE 5W-30 respectively. They have been fully tested and comply with the performance requirements of Caterpillar TO-4, API GL-3 (Inactive) and the obsolete categories of Allison C-4 (transmission), API CD (Diesel Engine), Caterpillar TO-2 and Eaton/Vickers (M-2950/I-280-S). They are recommended for use in hydraulics, manual transmissions and drive lines, where a TO-4 oil is recommended. Other OEMs include Komatsu's KES 07.868.1, Komatsu-Dresser, Dana Power shift, Tremac and Euclid Specifications.
Typical characteristics are shown below:
PRODURO™ TO-4+ |
||||||
---|---|---|---|---|---|---|
SAE Grade |
10W |
30 |
50 |
60 |
XL Synthetic Blend LoTemp |
Synthetic All Season |
Viscosity, cSt @ 40°C |
35.4 |
88.5 |
213.9 |
368.9 |
35.1 |
55.8 |
Viscosity, cSt @ 100°C |
6.3 |
11.0 |
18.3 |
26.4 |
7.4 |
10.7 |
Viscosity Index |
128 |
110 |
96 |
96 |
184 |
187 |
HT/HS @ 150°C |
2.2 |
3.5 |
5.0 |
6.5 |
2.7 |
3.7 |
Flash Point, COC, °C/°F |
239/462 |
259/498 |
257/487 |
253/487 |
209/408 |
222/432 |
Pour Point, °C/°F |
-33/-27 |
-27/-17 |
-30/-17 |
-24/-6 |
-51/-60 |
-48/-54 |
Cold Crank Viscosity, cP @ °C/°F |
5,219@ -25/-13 |
10,433@ -20/-4 |
11,800@ -10/14 |
12,909@ -5/23 |
4,403@ -35/-31 |
6,530@ -30/-22 |
Brookfield cP @ °C/°F Viscosity, |
48,100@ -35/-31 |
28,006@ -26/-15 |
33,780@ -15/5 |
36,960@ -10/14 |
10,140@ -40/-40 |
14,720@ -35/-31 |
Performance Level |
Caterpillar TO-4 (June 05) ZF TE-ML 03C Komatsu KES 07.868.1 |
Caterpillar TO-4 (June 05) ZF TE-ML 03C and 07F Komatsu KES 07.868.1 |
Caterpillar TO-4 (June 05)
– Komatsu KES 07.868.1 |
Caterpillar TO-4 (June 05)
– Komatsu KES 07.868.1 |
Caterpillar TO-4 (June 05)
– Komatsu KES 07.868.1 |
Caterpillar TO-4 (June 05)
– Komatsu KES 07.868.1 |
Generic Operating Temperature Range Based on Viscometrics (TO-4)
Application |
PRODURO™ TO-4+ Product |
||
---|---|---|---|
Hydrostatic Transmissions |
10W 30 XL Synthetic Blend Lo Temp Synthetic All Season |
-20˚C to +40˚C +5˚C to +50˚C -43˚C to +40˚C -34˚C to +45˚C |
(-4˚F to +104˚F) (+41˚F to +122˚F) (-45˚F to +104˚F) (-29˚F to +113˚F) |
Hydraulic |
10W 30 XL Synthetic Blend Lo Temp Synthetic All Season |
-25˚C to +50˚C -15˚C to +50˚C -43˚C to +40˚C -34˚C to +50˚C |
(-13˚F to +122˚F) (+5˚F to +122˚F) (-45˚F to +104˚F) (-29˚F to +122˚F) |
Powershift Transmissions |
10W 30 50 XL Synthetic Blend Lo Temp Synthetic All Season |
-21˚C to +10˚C -9˚C to +35˚C +5˚C to +37˚C -43˚C to +10˚C -34˚C to +30˚C |
(-6˚F to +50˚F) (+16˚F to +95˚F) (+41˚F to +99˚F) (-45˚F to +50˚F) (-29˚F to +86˚F) |
Final Drives On-Highway |
10W 30 50 60 XL Synthetic Blend Lo Temp Synthetic All Season |
-30˚C to 0˚C -25˚C to +25˚C -18˚C to +50˚C -11˚C to +55˚C -47˚C to 0˚C -37˚C to +25˚C |
(-22˚F to +32˚F) (-13˚F to +77˚F) (0˚F to +122˚F) (+12˚F to +131˚F) (-53˚F to +32˚F) (-35˚F to +77˚F) |
Final Drives Off-Highway |
10W 30 50 60 XL Synthetic Blend Lo Temp Synthetic All Season |
-30˚C to -10˚C -25˚C to +15˚C -18˚C to +34˚C -11˚C to +55˚C -47˚C to 0˚C -37˚C to +15˚C |
(-22˚F to +14˚F) (-13˚F to +59˚F) (0˚F to +93˚F) (+12˚F to +131˚F) (-53˚F to +32˚F) (-35˚F to +59˚F) |
From time to time, Caterpillar publishes revisions to lubricant recommendations for their various equipment. Users are encouraged to visit the CAT website to download the most recent version of these recommendations, document SEBU 6250.
PRODURO™ FD-1 60 is Petro-Canada Lubricants primary recommendation for the final drives and axles of Caterpillar off-highway equipment, especially those that operate under severe conditions. PRODURO™ FD-1 60 provides improved gear and bearing life in final drives and axles and can be used in final drives and axles that previously specified TO-4 lubricants and do not contain friction material and/ or wet brakes. The recommended drain interval for FD-1 60 is 4000 hours for off-highway trucks, final drive and rear axles instead of the 2000 hour interval typically recommended for TO-4 fluids. PRODURO™ FD-1 60 should not be used in compartments containing friction material unless an FD-1 type of product is specified. This product is not designed for use in engines, transmission hydraulic systems, or older Caterpillar (789 series haul trucks) final drive technology where ZDDP anti-wear additive technology is better suited.
Typical characteristics are shown below:
PRODURO™ FD-1 60 |
|
---|---|
SAE Grade |
60 |
Viscosity, cSt @ 40°C |
360.6 |
Viscosity, cSt @ 100°C |
26.5 |
Viscosity Index |
98 |
Flash Point, COC, °C/°F |
277/531 |
Pour Point, °C/°F |
-24/-11 |
Brookfield Viscosity, cP @ °C/°F |
33,720@-10/+14 |
Borderline Pumping Viscosity, cP @ °C/°F |
2,490 (calculated) @+10/+50 |
Borderline Pumping Viscosity, cP @ °C/°F |
79,699 @ -15/+5 |
Performance Level |
Caterpillar FD-1 (Dec 01) |
PRODURO™ FD-1 Synthetic is Petro-Canada Lubricants primary recommendation for the final drives and axles of Caterpillar off-highway equipment, especially those that operate under colder temperatures with frequent heat cool cycles. PRODURO™ FD-1 Synthetic provides improved gear and bearing life in final drives and axles and can be used in final drives and axles that previously specified TO-4 lubricants. The recommended drain interval for FD-1 Synthetic is up to 6000 hours for off- highway trucks, final drive and rear axles instead of the 2000 hour interval typically recommended for TO-4 fluids. PRODURO™ FD-1 Synthetic should not be used in compartments containing friction material unless an FD-1 type of product is specified. This product is not designed for use in engines, transmission hydraulic systems, or older Caterpillar (789 series of haul trucks) final drive technology, where ZDDP anti-wear additive technology is better suited.
Typical characteristics are shown below:
PRODURO™ FD-1 SYNTHETIC |
|
---|---|
SAE Grade |
Multigrade |
Viscosity, cSt @ 40°C |
286.5 |
Viscosity, cSt @ 100°C |
31.8 |
Viscosity Index |
152 |
Flash Point, COC, °C/°F |
243/469 |
Pour Point, °C/°F |
-39/-38 |
Brookfield Viscosity, cP @ °C/°F |
126,000@-30/-22 |
Brookfield Viscosity, cP @ °C/°F |
29,900@-20/-4 |
Borderline Pumping Viscosity, cP @ °C/°F |
119,737@-30/-22 |
Performance Level |
Caterpillar FD-1 Synthetic (Caterpillar FD-1 (Dec 01)) |