7ht RURAL. NEW-YORKER 
93 
Correct 
TRACTOR LUBRICATION 
How to road thm Chart 
The four grades of Gargoyle Mobiloils 
for tractor lubrication, purified to re¬ 
move free carbon, are : 
Gargoyle Mobiloil "A” 
Gargoyle Mobiloil “B” 
Gargoyle Mobiloil "BB” 
Gargoyle Mobiloil Arctic 
In the Chart below, the letter opposite 
the tractor indicates the grade of Gar¬ 
goyle Mobiloils that should be used. 
This Chart is compiled by the Vacuum 
Oil Company’s Board of Engineers and 
represents our professional advice on 
Correct Tractor Lubrication. 
Only One oil can 
be Best for your tractor 
or automobile 
Are you using it? 
« 
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TRACTORS 
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1 Summer 
5 
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1 
Winter 
| Summer 
Winter 
Summer J 
Winter 
a 
CD 
r 
S ’ 
BB 
A 
BB 
A 
Alii*-Chalmers. 
BB 
A 
BB 
A 
BB 
A 
A 
A 
A , 
-A 
A 
A 
All Work..... 
B 
A 
B 
A 
B 
A 
B 
A 
A 
A 
Appleton .. 
BB 
A 
BB 
A 
BB 
A 
Aultmao-Taylor. . 
B 
A 
b 
A 
B 
A 
A 
A 
A 
A. 
(18-30). 
BB 
A 
BB 
A 
A 
A 
" (22-45). 
BB 
A 
»* (15-30) (Waukefrha) 
BD 
Avery.. 
B 
A 
B 
A 
B 
A 
B 
A 
B 
A 
“ (5-10 HP.). 
A 
A 
A 
A 
A 
Arc 
BB 
A 
BB 
A 
BB 
X' 
Bate* ^teel Mule. 
B 
A 
B 
A 
B 
A 
.. 
A 
A 
A 
A 
A 
A 
Big Bull . .. ... 
B 
A 
B 
A 
B 
A 
B 
A 
A 
A . 
Buckeye (Ohio).. . 
B 
A 
B 
A 
BB 
A 
B 
A 
B 
A 
Covr .. 
n 
A 
B 
A 
B 
A 
'• (0-18).. 
A 
A 
A 
A 
•• (12-25).;. 
BB 
A 
BB 
A 
B 
A 
B 
” (20-40).. 
BB 
A 
B 
A 
B 
A 
u 
A 
Cleveland .. . . 
BB 
A 
BB 
A 
BB 
A 
Coleman .. .. 
B 
A 
B 
A 
U 
A 
Common Sen** _ 
BB 
A 
HU 
A 
nB 
A 
A 
A 
A 
A 
COD ... 
BB 
A 
BB 
A 
BB 
A 
A 
Arc 
A 
Arf, 
Craig . 
BB 
A 
Creeping Grip . 
nn 
A 
BB 
A 
BB 
A 
B 
A 
B 
A 
Emcrtor, Brantingh'ra(£B)0- Id 
B 
A 
*' (EB) . 
A 
A 
A 
A 
A 
A 
(Big Four)! 
A 
A 
A 
A 
A 
Ac 
A 
" (Rrevt.V 
B 
A 
B 
A 
A 
A 
A 
A 
Flour City .. 
B 
A 
B 
A 
B 
A 
A 
.Arc 
A 
Art 
(Heavy Duty) 
B 
A 
B 
A 
Fordson ... . * ... . . . 
A 
A 
A 
A 
G*» Pul! (Rumely Co.) 
B 
A 
B 
A 
B 
A 
B 
A 
Gram Belt .. 
BB 
BB 
A 
Happy Farmer. 
B 
A 
•' (Mode! B } 
n 
A 
n 
A 
Hart Parr. .......... 
B 
A 
B 
A 
u 
A 
B 
A 
B 
A 
Heider .... 
BB 
A 
BB 
A 
BB 
A 
B 
A 
A 
A 
Hcaaion . — .... 
B 
A 
BB 
A 
Holt Caterpillar ... 
B 
A 
B 
A 
B 
A 
B 
A 
A 
A 
■ r (Modfl 45) 
BB 
A 
BB 
A 
BB 
A 
BB 
A 
•• • 15). 
. 
BB 
A 
(Minor* . ,. . 
B 
A 
B 
A 
A 
A 
A 
A 
.. 
K C Prairie Dog. 
BB 
A 
BB 
A 
BB 
A 
B 
A 
A 
A 
u 
A 
B 
A 
BB 
BB 
B 
A 
Liberty... 
R 
A 
B 
A 
Light foot . 
BB 
A 
BB 
A 
Minneapolis . .. 
B 
A 
B 
A 
B 
A 
B 
A 
3 
A 
BB 
BB 
BB 
1311 
A 
,T (8-16) (I H. Co.)... 
A 
A 
A 
A 
A 
A 
Moline Universal. % . 
BB 
A 
BB 
A 
BB 
A 
National.. 
BB 
A 
BB 
A 
’ II 
Ncvrralip . 
B 
A 
- (3011). 
B 
A 
B 
A 
BB 
A 
'* (30-18, 10-5). 
BB 
A 
BB 
A 
New . 
BB 
A 
BB 
A 
BB 
A 
Nibon 
BB 
A 
BB 
A 
BB 
A 
B 
A 
A 
A 
Oil Pull (14-28,10-20) (Rumeh 
Co.) . 
BB 
A 
” ** (20-40) (Rumely Co.) 
BB 
A 
BB 
A 
’ (13-20.15-30) (Rumely 
Co). 
11B 
A 
** " (Rumely Co.) v . 
11 
A 
B 
A 
B 
A 
B 
A 
8 
A 
Parrett . ... 
BB 
A 
BB 
A 
1311 
A 
A 
A 
A 
A 
Pioneer.,. 
B 
A 
B 
A 
B 
A 
B 
A 
U 
A 
B B 
UH 
A 
Plow Man ... 
BB 
A 
BB 
A 
BB 
A 
BB 
A 
...J 
B 
A 
Roytr ... 
B 
A 
B 
A 
B 
A 
B 
A 
A 
" (810). 
nn 
A 
BB 
A 
BB 
A 
BB 
A 
Rq«e!l ...' 
BB 
A 
BB 
A 
BB 
A 
A 
Arc 
A 
Aro 
(Giant). 
B 
A 
B 
A 
B 
A 
A 
Arc 
A 
Are 
Sandusky . . 
BB 
A 
BB 
A 
BB 
A 
A 
A 
A 
A 
Tuan (t H. Co).. 
BB 
A 
BB 
A 
BB 
A 
BB 
A 
Townsend... . 
B 
A 
BB 
A 
BB 
BB 
Trundaar.. . 
BB 
A 
BB 
A 
Twin City.. 
B 
A 
B 
A 
B 
A 
B 
A 
A 
A 
• (Model 15). 
A 
A 
A 
A 
1 (Model 16). 
BB 
A 
BB 
A 
•• (Model 13-30). 
DU- 
A 
Velie. 
11 
A 
A 
A 
Wallis Cub . 
B 
BB 
B 
BU 
A 
A 
*' (Junior).. .... . 
BB 
A 
BB 
A 
Waterloo Boy.. 
A 
A 
A 
A 
A 
A 
B 
A 
11 
A 
BB 
A 
BB 
A 
A 
Wisconsin .. 
B 
A 
B 
A 
BU 
A 
.... 
•» — 
.. 
T is cheaper to wear out oil 
than machinery”—is an 
axiom among automotive en¬ 
gineers. For this purpose the 
best oil is the cheapest. Only 
by using the correct oil can you 
be certain that your machinery 
isnotgetting unnecessary wear. 
Tractor manufacturers in 
steadily increasing numbers are 
recommending Gargoyle Mo¬ 
biloils for use in their tractors. 
In many cases the tractors 
carry a plate recommending 
the use of the grade of Gar¬ 
goyle Mobiloils specified by 
the Chart of Recommenda¬ 
tions. And in some cases a 
supply of Gargoyle Mobiloils 
of the correct grade is packed 
with the tractor when it leaves 
the factory. 
These manufac¬ 
turers want you to 
get engine results. 
They know th 
by using the correct grade or 
Gargoyle Mobiloils you will. 
The same reasoning applies 
with equal force to your auto¬ 
mobile. Oil which breaks 
down under the intense heat 
of service, and whose body 
does not provide a proper 
seal for your piston rings, will 
not protect your engine from 
the costly wear that shortens 
its life and curtails its effici¬ 
ency. In other words, such 
an oil does not give engine 
results. 
The charts shown here 
specify the correct grades ot 
Gargoyle Mobiloils for your 
automobile and your tractor. 
These Charts are recognized 
the world over as 
authoritative 
guides to scientific 
lubrication. Make 
them your guides. 
Mobiloils 
A grade for each type of motor 
In buying Gargoyle Mobiloils from your dealer, 
it is safer to purchase in original packages. 
Look for the red Gargoyle on the container. 
VACUUM OIL COMPANY, New York, U. S. A. 
Specialists in the manufacture of high-grade lubricants for 
every class of machinery. Obtainable everywhere in the world. 
Domestic New York Philadelphia Detroit Minneapolis Kansas City, Kan. 
Branches: Boston Pittsburgh Chicago Indianapolis Des Moines 
The four grades of Gargoyle Mobiloils, 
for engine lubrication, purified to re¬ 
move free carbon, are 
Gargoyle Mobiloil “A" 
Gargoyle Mobiloil "B” , 
Gargoyle Mobiloil “E” 
Gargoyle Mobiloil Arctic 
In the chart below, the letter opposite 
the car indicates the grade of Gargoyle 
Mobiloils that should be used. For ex¬ 
ample “A” means Gargoyle Mobiloil 
“A.” “Arc” means Gargoyle Mobiloil 
Arctic, etc. The recommendations cover 
all models of both passenger and com¬ 
mercial vehicles unless otherwise noted. 
This chart is compiled by the Vacuum 
Oil Company’s Board of Engineers and 
represents our professional advice on 
Correct Automobile Lubrication. 
AUTOMOBILES 
| Summer 
O 
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# 
0 
e 
E 
a 
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0 
5 
s 
Summer 
Wimer 
Summer 
Winter 
Summer 
V 
2 
'i 
Alien . 
A 
A 
Arc 
A 
Arc 
A 
Arc. 
A 
Arc. 
A 
Arc 
A 
Arc. 
Auburn (6 cyi.).. 
\rc. 
\rc 
\rc. 
Arc 
Arc. 
A 
Arc 
Arc 
Arc. 
A- 
Arc 
Arc 
Arc. 
“ (6-39B)(Teetor-H) 
A 
A 
Arc 
A 
Arc 
A 
Arc 
A 
Arc 
A 
Arc. 
A 
Arc. 
A 
Arc 
A 
Arc. 
A 
Arc 
A 
Are. 
A’ 
A 
,,.r 
Buick. 
Cadillac (8 cyl.). 
\rc. 
A. 
Arc. 
Arc. 
A 
Arc. 
A 
Arc. 
A 
Arc. 
-A 
Arc. 
A 
Arc. 
A 
Arc 
A 
Vc 
Arc. 
Arc. 
Arc. 
Cast_. 
Arc. 
Arc. 
A 
Arc. 
A 
A 
Arc. 
A 
Arc. 
Arc. 
Arc. 
A 
Arc. 
Arc. 
Arc. 
A 
Arc 
A 
A 
A 
A 
A 
A 
Chandler Six...*. 
Chevrolet....... 
Arc 
Arc. 
Arc. 
Arc 
A 
Arc. 
Arc 
A 
Arc 
Arc 
A 
Arc. 
Arc. 
A 
Arc. 
Arc 
A 
Arc. 
Arc. 
Arc. 
Arc 
Arc. 
Arc 
Arc. 
Arc. 
Arc 
A 
Arc 
Arc 
Arc 
Are. 
** (S cyl.). 
A 
A 
A 
A 
A 
A 
A 
A 
A 
A 
Arc 
Arc. 
M (8 cyl.).... 
Dart. 
“ (Model C). 
" (a and 3# ton)... 
A 
A 
A 
A 
A 
Arc. 
Arc. 
A 
* A 
Arc. 
A 
A 
Arc 
Arc. 
A 
A 
Arc 
Arc 
Arc. 
A 
Arc. 
Are. 
A 
Arc. 
A 
Arc 
A 
Arc 
A 
Arc 
E 
E. 
A 
Arc 
A 
Arc. 
A 
Arc. 
A 
\rc 
A 
Are. 
Arc. 
Arc 
A 
A 
Arc. 
Arc 
Arc. 
Arc. 
Arc. 
Are. 
- (Mod. S-X).... 
A 
Arc. 
B 
A 
A 
A 
Fiat. 
A 
B 
A 
B 
A 
B 
A 
E 
E 
E 
E 
E 
E 
E 
E 
E 
£ 
A 
A 
A 
A 
A 
A 
A 
A 
A 
A 
r A 
Arc. 
A 
Arc 
A 
Arc. 
A 
Arc 
Arc 
\re. 
M Com’l. 
Arc 
Vrc 
“ " (Model 13) 
A 
A 
Arc 
A 
Arc. 
A 
Arc 
A 
Arc 
A 
Arc. 
A 
A 
A 
A 
A 
A 
A 
A 
Arc 
Arc 
Arc 
Are: 
14 Super Six.... 
A 
A 
Arc 
Arc 
A 
A 
Arc 
Arc 
A 
A 
Arc 
Arc 
A 
A 
A 
Arc 
A 
Arc. 
Kelly Springfield. 
A 
A 
A 
A 
A 
A 
A 
A 
A 
A 
A 
Arc. 
A 
A 
A 
A 
A 
A 
A 
A 
Arc. 
Arc. 
Arc 
Arc 
Arc 
Arc 
Arc. 
Arc. 
Arc. 
Kmd Kar. 
A 
Arc 
A 
Arc. 
A 
Arc 
A 
A 
Arc 
A 
A 
A 
Arc. 
A- 
•* “ (ixcyl.)T.. 
Lexington. 
4 
A 
A 
Arc. 
Arc. 
Arc 
Arc. 
Arc 
Arc. 
Arc. 
Arc 
-Arc 
Arc 
Arc 
Arc. 
Arc. 
Arc. 
Arc. 
Are. 
.Are. 
K - (Mod.M) 
“ " (Mod .MW) 
A 
Arc 
A 
A 
...: 
A 
E 
A 
E 
E 
E 
E 
E 
E 
E 
A 
Arc 
A 
Arc 
A 
A 
A 
Arc. 
Madison. 
•• (3 cyl.).. 
A 
A 
A 
A 
Arc 
A 
A 
A 
A 
Arc 
A 
A 
A 
A 
A 
Arc 
A 
A 
A 
A 
Art. 
Arc. 
Arc 
Arc. 
Arc. 
Arc 
Arc. 
Arc. 
Mercer. 
A 
A 
A 
A 
A 
A 
A 
A 
A 
Are. 
Mitchell . 
A 
Arc 
A 
Arc 
A 
Arc. 
A 
A 
Arc. 
A 
A 
Art. 
B 
A 
B 
A 
A 
A 
A 
A 
A 
A 
Monroe . 
A 
A 
Arc 
A 
A 
A 
Arc 
A 
E 
E 
A 
Arc. 
. ■ 
Arc 
Arc 
Arc. 
Arc 
Arc. 
Arc. 
Arc. 
Are. 
A -v 
A 
“ (Mod. 671) 
“ (Quad). 
r 
A I A 
A 
A 
Arc 
A 
A 
Arc. 
Arc 
Arc 
'a' 
Art 
A 
Axe. 
A 
A 
A 
A 
A 
A 
A 
A 
A 
A 
A 
A 
A 
A 
Oakland.. 
A 
A 
A 
A 
Arc 
Arc. 
Arc. 
A 
Arc 
A 
Arc 
Are. 
Oldimobdc ^4 cyl.). 
(6 cyl.). 
A 
A 
A 
Arc 
A 
A 
A 
A 
A 
A 
Arc! 
A 
Arc. 
A 
.Arc 
A 
Arc 
A 
Arc. 
Arc. 
Are. 
Ait. 
Overland.. 
Arc_ 
Arc 
Arc 
Arc 
Arc. 
Arc 
Arc. 
Arc. 
Arc. 
A 
•Are. 
Are. 
,J (ticyl.). 
“ Commercial... 
A 
A 
A 
A 
A 
A 
A 
A 
T 
A 
A 
A 
(6 cyl.). 
** (6-36) 
Arc. 
Arc. 
Arc. 
A,c . 
Arc. 
Arc. 
Arc 
A 
Arc. 
Arc. 
Arc 
A 
Are. 
Art. 
*• (6.38.39L .. 
A 
Arc. 
A 
Arc. 
A 
■Paige (Com!). 
Paterson. 
Arc 
Arc 
[Arc 
Arc 
Arc 
Arc 
Arc 
Arc 
.Arc 
Arc 
Arc. lArc. 
Arc. Are. 
*• (8 cyl.) .. 
A 
A 
A 
A 
A 
A 
A 
A 
Pierce Arrow. 
** 11 Coral..... 
A 
Arc 
A 
A 
Arc 
A 
A 
Arc 
A 
A 
Arc 
A 
A 
Arc 
A 
A 
Arc 
A 
A 
Arc 
A 
A 
.Arc 
Arc 
Arc 
Arc 
A 
W 
Ait. 
Are. 
Arc 
Arc 
Ate 
Arc 
Arc 
Arc. 
• y (8 cyl.).... 
* 
A 
Arc 
Are. 
A 
Arc. 
A 
Arc 
A 
Arc 
A 
Arc 
A 
.Arc 
A 
Are. 
A 
E 
A 
E 
E 
E 
E 
E 
E 
E 
E' 
E 
E 
E 
E 
s 
Scldcn .. 
Arc 
Arc 
.Arc 
Arc 
Arc 
A 
Arc 
Arc 
. Arc 
Arc 
Are. 
A 
A 
A 
A 
A 
A 
Arc 
B 
A 
B 
A 
A 
A 
B 
A 
U 
A 
A 
A 
A 
A 
Arc 
. .Arc. 
A 
A 
A 
A 
A 
A 
A 
A 
A 
A 
Are. 
“ (0 cyl.). 
Arc 
Arc 
A 
Arc 
Arc 
Arc 
Arc 
Arc 
Arc 
Are 
Arc 
Ait. 
“ (2 Si 5« ion).... 
A 
Westcott. 
White . 
** (Sixteen Valve). 
Arc 
Arc 
A 
Arc 
Arc 
A 
Arc 
Arc 
A 
Arc 
B 
Arc 
Arc 
A 
. Arc 
A 
Arc 
Arc 
A 
. Arc 
. Arc 
A 
Arc 
Arc 
Ak 
Arc 
Arc 
. Arc 
Ate. 
Art 
Willya-kmght. 
A 
A 
A 
A 
u 
A 
B 
A 
Willy* Six. 
Wiotcn... 
lire 
JAre 
jArc 
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