| |
Chemical
Limits (Non-Critical) |
|
|
|
| |
Sulfated
Ash (D 874), max |
% |
1.0 |
|
| |
Phosphorus
(D 4951), max |
% |
0.12 |
|
| |
Sulfur
(D 4951), max |
% |
0.4 |
|
| |
NOACK
Volatility (D 5800) |
|
|
|
| |
Evap
Loss @250°C, Vis Grades
other than 10W-30, max |
% |
13 |
|
| |
Evap Loss @ 250°C, 10W-30, max |
% |
15 |
|
| |
High
Temp / High Shear Viscosity (D 4683) |
|
|
|
| |
Viscosity
@150°C, min |
cP |
3.5 |
|
| |
KV
@100°C after 90-passes for XW-40, min
|
cSt |
12.5 |
|
| |
KV
@100°C after 90-passes for XW-30, min |
cSt |
9.3 |
|
| |
180
Hour Sample from Mack T-11 or T-11A |
|
|
|
| |
Viscosity
@-20°C, max |
cP |
25,000 |
|
| |
Yield
Stress |
Pa |
<35 |
|
| |
High
Temp Corrosion, 135°C (D 6594) |
|
|
|
| |
Copper,
used oil increase, max |
ppm |
20 |
|
| |
Lead,
used oil increase, max |
ppm |
120 |
|
| |
Copper
Strip Rating, max |
- |
3 |
|
| |
Seal
Compatibility (D 7216) |
|
(2) |
|
| |
Volume
Change |
% |
+5/-3 |
|
| |
Hardness |
Points |
+7/-5 |
|
| |
Tensile
Strength |
% |
+10/-TMC1006 |
|
| |
Elongation |
% |
+10/-TMC1006 |
|
| |
Volume
Change |
% |
+TMC1006/-3 |
|
| |
Hardness |
Points |
+5/-TMC1006 |
|
| |
Tensile
Strength |
% |
+10/-45 |
|
| |
Elongation |
% |
+20/-30 |
|
| |
Volume
Change |
% |
+5/-3 |
|
| |
Hardness |
Points |
+8/-5 |
|
| |
Tensile
Strength |
% |
+18/-15 |
|
| |
Elongation |
% |
+10/-35 |
|
| |
Volume
Change |
% |
+5/-2 |
|
| |
Hardness |
Points |
+7/-5 |
|
| |
Tensile
Strength |
% |
+10/-TMC1006 |
|
| |
Elongation |
% |
+10/-TMC1006 |
|
| |
Volume
Change |
% |
+TMC1006/-3 |
|
| |
Hardness |
Points |
+5/-TMC1006 |
|
| |
Tensile
Strength |
% |
+10/-TMC1006 |
|
| |
Elongation |
% |
+10/-TMC1006 |
|
| |
Sequence
I, max |
% |
10
/ 0 |
|
| |
Sequence
II, max |
% |
20
/ 0 |
|
| |
Sequence
III, max |
% |
10
/ 0 |
|
| |
Engine
Oil Aeration (D 6894) |
|
|
|
|
|
| |
Oil
Aeration Volume, max |
% |
8.0
(MTAC) |
8.0
(MTAC) |
8.0
(MTAC) |
|
| |
Caterpillar
1N (D 6750) |
|
|
|
|
|
| |
Top
Land Heavy Carbon, max |
% |
3 |
4 |
5 |
|
| |
Top
Groove Fill, max |
% |
20 |
23 |
25 |
|
| |
Weighted
Demerits, max |
demerits |
286.2 |
311.7 |
323.0 |
|
| |
Average
Oil Consumption (0-252 hr), max |
g/kW-hr |
0.5 |
0.5 |
0.5 |
|
| |
Ring
/ Liner Scuffing |
|
None |
None |
None |
|
| |
Caterpillar
C13 |
|
|
|
|
|
| |
Merits,
min |
|
1000
(3) |
1000
(3) |
1000
(3) |
|
| |
Hot
Stuck Rings |
|
None |
None |
None |
|
| |
Cummins
ISB |
|
|
|
|
|
| |
Tappet
Wear, max |
mg |
100
|
108 |
112 |
|
| |
Cam
Wear, max |
microns |
55 |
59 |
61 |
|
| |
Crosshead
Weight Loss |
mg |
Rate
& Report |
Rate
& Report |
Rate
& Report |
|
| |
Cummins
ISM |
|
|
|
|
|
| |
Merits,
min |
|
1000
(3) |
1000
(3) |
1000
(3) |
|
| |
Top
Ring Wt Loss, max |
mg |
100 |
100 |
100 |
|
| |
Mack
T-11 (D 7156) |
|
|
|
|
|
| |
Soot
at 4cSt Inc, min |
% |
3.5
|
3.4 |
3.3 |
|
| |
Soot
at 12cSt Inc, min |
% |
6.0 |
5.9 |
5.9 |
|
| |
Soot
at 15cSt Inc, min |
% |
6.7
|
6.6 |
6.5 |
|
| |
Mack
T-12 |
|
|
|
|
|
| |
Merits,
min |
|
1000
(3) |
1000
(3) |
1000
(3) |
|
| |
Roller
Follower Wear Test (D 5966) |
|
|
|
|
|
| |
Roller
Follower Pin Wear, max |
microns
(mils) |
7.6
(0.30) |
8.4
(0.33) |
9.1
(0.36) |
|
| |
Sequence
IIIF (D 6984) (4) |
|
|
|
|
|
| |
Viscosity
Inc at EOT, max |
% |
275
(MTAC) |
275
(MTAC) |
275
(MTAC) |
|
| |
(1)
Limits approved at the ASTM HDEOCP meeting on January 26, 2006
(2) Limits expressed as +/- TMC1006 determined and adjusted through
reference testing
(3) Requires all individual merit ratings to be equal to or greater
than zero; see CJ-4 Merit System Summary
(4) Passing Seq IIIG viscosity increase at API SM limits is an acceptable
alternate |
| |
|
|
Max
Merit (1) |
Anchor
(2) |
Cap
(3) |
Parameter
Weight |
|
| |
Caterpillar C13
|
|
|
|
|
|
|
| |
TLC |
demerits |
15 |
30 |
35 |
300 |
|
| |
TGC |
demerits |
30 |
46 |
53 |
300 |
|
| |
2RTC |
demerits |
5 |
22 |
33 |
100 |
|
| |
Oil Consumption Increase |
g/hr |
10 |
25 |
31 |
300 |
|
| |
Cummins ISM |
|
|
|
|
|
|
| |
Crosshead Weight Loss |
mg |
4.3 |
5.7 |
7.1 |
350 |
|
| |
Injector Screw Wear |
mg |
16 |
27 |
49 |
350 |
|
| |
Oil Filter Pressure Delta |
kPa |
7 |
13 |
19 |
150 |
|
| |
Sludge |
merits |
9.3 |
9.0 |
8.7 |
150 |
|
| |
Mack T-12 |
|
|
|
|
|
|
| |
Top Ring Weight Loss |
mg |
35 |
70 |
105 |
200 |
|
| |
Cylinder Liner Wear |
microns |
12 |
20 |
24 |
250 |
|
| |
Lead Increase 0-300 hrs |
ppm |
10 |
25 |
35 |
200 |
|
| |
Lead Increase 250-300 hrs |
ppm |
0 |
10 |
15 |
200 |
|
| |
Phase 2 Oil Consumption |
g/hr |
50 |
65 |
85 |
150 |
|
| |
(1)
Results at the Max Merit point; merits are equal to twice the Parameter
Weight; no additional merits awarded for performance better than the
Max Merit level
(2) Results at the Anchor receive merits equal to the Parameter Weight
(3) Results at the Cap receive zero merits; performance worse than
the Cap receives negative merits and the overall test result is a
fail regardless of the total merit rating |
|
