Document 9JmNzVrxxeEEKrzX46w1Q34y3
DSW 281786
Monsanto
STLCOPCB4063114
DSW 281787
NOTICE: "Nothing contained herein is to be construed as a recommendation to use any product in conflict with any pat ent. MONSANTO MAKES NO WARRANTIES AS TO THE FIT NESS FOR A PARTICULAR PUR POSE OR MERCHANTABILITY OF ANY PRODUCT REFERRED TO, no guarantee of satisfactory results from reliance upon con tained information or recommen dations, and disclaims all liability for any resulting loss or damage."
* "NOTE: Materials designated `fire resistant' generally are more dif ficult to ignite, or once ignited, burn at a slower rate than cor responding conventional materi als. This term does not mean that fire resistant materials will not burn. However, when proper ly used, Monsanto's fire resistant
PYDRAUL HYDRAULIC FLUIDS are useful in helping customers meet their fire safety require ments."
STLCOPCB4063115
A high p-Tfrrrr hydraulic fluiu
hydraulic opb;-t------
minimum mn7. --'
... __ ------
--.
----
wti
Pydraul MC : hydraulic fluid we= specifically for us-^=f equipment. lit is ; based formularies
water. It meeis ir-- requirements or::------of Mines Scbeaii-ss=: important, field 0: 1972 shows that fluid offers the to;- ... advantages:
--- .
ing
Reduced Ft:-Unlike waier=^^ fluids th.ai ars= or glycol snir-.... MC does nor-___: evaporation -------position ana---- --
ssjiic ---_-;aul
Eliminates na- s Spillage Water-basec----evaporate ctt---- component ca____
flammable re.==t^ reservoirs. ----
crevices.
Operates At t-u^..--sessss.
-
Temperhirfn=
"---- -- ~
Pydraul MC It.__--
-----------
viscosity nnart------------------ ----------------------- --
a high degrees
---
_.rr .. - r~ -
that pernniis e:' .... --- -
hydraulic oner.----
------
--
pressures nn ....... -- --~~------ . > ----
----r
Gives Egmipms..... -====
1 ,.m>n
From Coifr
Pydraul MC f;_. ------
----- -=--------
create a niRT-r=- --
--
envLronrrent 1.............
...... --- ~ -
equipment. ::
- ______ _-_-e--
--
stable to .hern-----=---==........ ..----- -
corrosion nrm -
Registered Trademiarr or -
--------- - ----------------------- -- s
Monsanto's development of fire protection for industrial hydraulic operations began with the first Pydraul fluid in 1951. Pydraul fluids have since provided industry with millions of machine hours of safe operation.
Pydraul MC was designed to enable ore and coal mine operators meet the current safety legislation that requires a fireresistant fluid in unattended equipment and either a fireresistant fluid or suitable fire suppression devices in attended equipment. The initial cost and maintenance of fire suppression devices may show that a stable fluid such as Pydraul MC would be the most economical choice in the long run.
Pydraul MC is a dependable hydraulic fluid for safer operation of above- and below ground equipment with minimized maintenance. It may be considered for use in the hydraulic systems of the following;
Power Shovels & Draglines Blasthole Drills Bulldozers & Rippers Tractors Scrapers & Graders Crushers Ore Feeders Trucks Jumbos Ore Drills Mechanical Loaders &
Scrapers
The following pages give data that illustrate the typical prop erties and performance of Pydraul MC as measured by standard test procedures used to describe hydraulic operation and fire resistance:
0S\N 28a788
STLCOPCB4063116
Typical Physical
Appearance
Specific Gravity 2z 25 ;T.
Density at
140F.
77F.
Neutralization No. > .--c <CZ-- --
Moisture (max.) %
Viscosity
Centistokes :-
@ ICC--
@ 2'C -- SSU @ 40 F.
@ 100F.
@ 210F.
Pour Point
Coefficient of Therma. Excserszn-
Specific Heat BTU/lr, -= =. --
Thermal Conductivity = _ --
~
Solubility in Water
Clear Green Liquid 1.098
1.075 grams/ml. 1.100 grams/ml. 0.30 0.15
1250 cs 69 cs 6.9 cs
5800 SSU 320 SSU 48 SSU -- 10F.
0.00034 0.39 0.0728 Negligible
`This data is base; _cc-
^====c: in the laboratory. It is
not guaranteed te* =.1 -------- ~ ~ = ^ --roperties listed above, in
addition to varyinc
-- - sample, are subject to
change from time -- ~r--a- ~ i-- z zr-ocess modifications and
improvements. Fc'
rz-^z- . -
specifications write to
Monsanto Company sr ~r~ zzz
zE=zed in this bulletin.
DSW 281789
STLCOPCB4063117
KINEMATIC VISCOSITY, CENTISTOKES
VISCOSITY, SAYBOLT UNIVERSAL SECONDS
STLCOPCB4063118
Typical Performance Properties**
Foam Test (ASTM D 892) Sequence 1, 2, 3 Rust Test (ASTM D 665) Sequence A Hydrolytic Stability Test (MIL-H-19457) Oxidation and Corrosion Test (FS791-3508).
(168 hr., 250F., 5 1 air per hr.) Metal Weight Changes, mg/cm2 Magnesium Aluminum Cadmium Steel Copper
Acidity Increase, NN 100F. Viscosity Increase, %
Pass Pass Pass
-0.01 +0.05 --0.01 +0.01 --0.02
2.58 13.1
Metals Paints
Other Fluids
Packings. Seals, Hoses and Bladders
Compatibility With Materials
Pydraul MC is compatible with all the commonly used metals of construction.
Cured epoxy, phenolic, polyurethane and nylon based paints are satisfactory. INTERIOR SURFACES ARE PREFERABLY LEFT UNPAINTED.
Pydraul MC is miscible in all proportions with the Pydraul E and Pydraul C Series of fluids. It is essentially insoluble in water.
Materials compatible with Pydraul MC are necessary for dynamic or moving seals. For static seals they are preferred but not essential.
Recommended
Marginal**
Unsatisfactory
VITON 1
BUTYL3
BUNA-N
NYLON TEFLON 1
EPR
NEOPRENE NATURAL RUBBER
FLUOREL2
SLICONE
'Tradems'* of E. I. Du Pont, trademark of Three-M Company, trademark of Enjay Chemical Co.
**Althouc." generally classified as marginal with Pydraul fluids, butyl and EPR (ethylene propylene rubber) ?-.sve proven satisfactory in equipment operating under certain conditions of temperature, fluid cleailiness, maintenance, etc. For best service under general all-around operating conditions, elastorrwe^s of Viton, Nylon, Fluorel, Teflon, and silicone are suggested.
Fire Resistance Properties
Flash Point Fire Point Autogenous Ignition Temperature (ASTM D 2155) Factory Mutual High Pressure Spray Test
(Test fluid sprayed @ 1000 psi through orifice, passing through flame of propane torch.) Factory Mutual Hot Channel Test (Test fluid sprayed @ 1000 psi through orifice, onto hot channel iron @ 1300F.) U.S. Bureau of Mines Approval Schedule 30
475F. 525F. 800F. Pass Extinguished in less than 5 sec. after torch removed. Pass
Yes, Number 30-6
Fire Resistance Advantages of Pydraul
Pydraul fluids protect hydraulic equipment and personnel with permanent fire protection. Pydraul fluids contain no water to evaporate and leave a flammable residue. During their many millions of machine hours of use, Pydraul fluids have been accidentally sprayed over molten metal, through electrical arcs, into flames and sparks without disaster. They pass all of the important ignition tests for fire resistance.
DSW 281791
STLCOPCB4063119
Conve?rasu Minina
Hydraulic
to Pydr^e^
Regsr fluid berc:
to PydrsiL
type of osza
resistant
converter^
hydraulic -- manufac--:
convers;c--
should OB--z If charred
equipment-
recomme=c: many car--
seals. I -- tional exes Teflon, arrzr: preferred --;
To rec:s= compatifc^=^ companionsezz system. : Pydraul v*<3._ necessary when carrye=
non-cnrmT.j--
water-givens emulsions----recommsres USA Stsnnn
hydraulic i a system i--oually every =r==3 fire-S3 been ----innate-ester
--rmment
=E=nced in
and
sssary, nan mae, and rmDatible :r opera --on, me
m vrnich are i__ sad where ---------iv in the ~=-= 'to add zzr me. It is not
However, smeum oils, sm nuids,
---in-oil nr steps are z mrm to
Changina --^ar--
1. Compiesse -- ----system. Sfn.-----------interfere ------n-__ Pydraul. am--- -- - reduced as- ---= the system
Oil
n~ ~-^=an the nn--zoii will not n--z---.nr.fl of mnz--nre is --aa--ail left in
2. Drain ancaosxf Manually = ---s
3. Open or --=as
ValVeS. B&rV:.---- ---------- -- and seals '*?----- a____ It is partirrr-:=-------- a: dynamic se.=--___ --= necessariiv -s==n they are "ten s static seats z a componerrm z maintenances
- z:~--nines. = -- ~ reservoirs,
ss-er^mrn all =_ sackings, - ---- materials. - -- -- an change
- do not re osanged if nm^aompatible --- - - when the - --r.r for
4. Remove-- - --------- = --
-emnrs, and
cylinders. ----.-------- .. -_r ~ nr- training.
Replace ga*--
zsaskets,
and bladas=--=- --------- - --------= com
patible wrr ----------
5. Check component functions before the system is closed and fluid is added. 6. If the system cannot be completely drained, it may have to be flushed out with a small amount of Pydraul.
Changing from Water-Glycol or Water-in-Oil Emulsion
1. Drain and clean system thoroughly. Remove all traces of water. Empty all lines and low points or dead pockets in components.
2. Clean with steam or warm water. Follow by blowing with dry air. 3. Check sealing materials, hoses, and accumulator bags. Replace if necessary with compatible materials.
4. Install a minimum charge of Pydraul hydraulic fluid and operate the system from 16 to 24 hours. During this period, inspect the reservoir. If water or other contaminants float to the top, remove by skimming.
5. Drain the flushing charge immediately after shut-down while the fluid is warm. Drain all isolated points or parts which do not drain back to the reservoir. If water is apparent in fluid clinging to walls, wipe down all accessible parts.
Ask the Monsanto fluids specialist for suggestions and assistance. He may be reached by phoning the nearest sales office listed on the back cover.
Toxicity and Safe Handling
Animal studies indicate that Pydraul MC can be classed as practically non-toxic when con sidered as an industrial fluid. It is non-irritating when the skin is exposed to the fluid.
In case of skin contact wash off with soap and water as a hygienic procedure. In the case of eye contact flush with copious amounts of water.
Due to its low order of toxicity, Pydraul MC requires no special handling precautions.
DSW 281792
STLCOPCB4063120
CUSTOME- SERVICE CENTERS
AKRON, OHiZ a.4313
260 Springsuze Drive Montrose Ceaaioement Park Tel. (216) SSz-nil
ATLANTA, GEORGIA 30339
320 Interstate **orth Parkway Suite 500 Tel. (404) AE2---11
BOSTON, MASSACHUSETTS 02149
Everett Stacor Tel. (617) SET-SOW
CHICAGO. IL__i'vO/S
3158 Des Pr&mst Ave. Des Plaines. flimots 60018 Tel. (312) 2Si-S538
CINCINNATI. OHIO 45236
8041 Hoscrn:>t Pnad
Tel. (513)
-DO
DETROIT, Mi'S-l>SAN
500 Northlamz ~ewers West Southfield, Micznasan 48075 Tel. (313) 3ST-DP10
HOUSTON, TSt.AS 77027
1301 Post C.frr ~ewer 5051 Westhtsrms- Poad Tel. (713) 6Z--3-5D
LOS ANGELES CALIFORNIA
1401 Dove Sttrss: Newport Beater. Z.aiifornia 92660 Tel. (714) SZ5-S150
NEW YORK, 14E\A YORK 10036
1114Avenue n Ten Americas Tel. (212) 7a-sa00
ST. LOUIS. MISSOURI 63166
800 N. Lindbtsrnr Blvd. Tel. (314) eSaZiDDD
SAN FRANCHES! BAY AREA
2710 Lafayette Santa Clara. Caamemia 95052 Tel. (408) 243-I*s-,A
WILMINGTON. DELAWARE 19810
Suite 204, Bamcrxjt. Bldg. 3411 Silversiae Tread Tel. (302) 47'E--4BDD
Monsanto Indusirra Stiemicals Co. A Unit of Monsanra Lompany 800 N. Lindbergn ivn_, St. Louis, Mo. 63166
i!
Monsanto ; J] 281793
2 3609-0175 92 Litho in U.S.A.
STLCOPCB4063121