TRACTOR, FULL TRACKED, LOW SPEED: DED, MEDIUM DBP; OSCILLATING TRACK; 78-INCH GAGE

LUBRICATION ORDER

LO 5-2410-214-12

15 DECEMBER 83

(Supersedes LO 5-2410-214-12, 25 FEBRUARY 1982)

TRACTOR, FULL TRACKED, LOW SPEED: DED, MEDIUM

DBP; OSCILLATING TRACK; 78-INCH GAGE;

(CATERPILLAR MODEL D7E), W/WINCH

(NSN 2410-00-782-1130); W/RIPPER

(NSN 2410-00-926-3697); W/ROPS AND WINCH

(NSN 2410-01-050-9628); W/ROPS AND RIPPER

(NSN 2410-01-050-9629)

Reference: TM 5-2410-214-12, and FEDERAL SUPPLY CATALOG C9100-IL.

Intervals (on-condition or hard time) and

Clean parts or fittings with dry cleaning

the related man-hour times are based on

solvent (SD), Type H or equivalent. Dry

normal operation. The man-hour time

before lubricating. Dotted arrow shafts in-

specified is the time you need to do all

dicate lubrication on both sides of equip-

the services prescribed for a particular in-

ment. A dotted circle indicates a drain

terval. On condition (OC) oil sample inter-

below. Relubricate all items found con-

vals shall be applied unless changed by

taminated after fording or washing.

the Army Oil Analysis Program (AOAP)

laboratory. Change the hard time interval

if your lubricants are contaminated or if

The lowest level of maintenance authoriz-

you are operating the equipment under

ed to lubricate a point is indicated by one

adverse operating conditions, including

of the following symbols as appropriate:

longer-than-usual operating hours. The

Operator/Crew (C); and Organizational

hard time interval may be extended during

Maintenance (O).

periods of low activity. If extended, ade-

quate preservation precautions must be

taken. Hard time intervals will be applied

Reporting errors and recommending im-

in the event AOAP laboratory support is

provements. You can help improve this

not available.

manual. If you find any mistakes, or if you

WARNING

know of a way to improve the procedures,

Dry cleaning fluid is flammable. Do

please let us know. Mail your letter or DA

not use near a flame or excessive

Form 2028 (Recommended Changes to

heat. Use only with adequate ven-

Publications and Blank Forms) direct to:

tilation. Avoid prolonged breathing

Commander, US Army Tank-Automotive

of vapors and minimize skin

Command, ATTN: DRSTA-MB, Warren, Ml

contact.

48090. A reply will be furnished to you.

* The time specified is the time required to perform all services

at the particular interval (on-condition or hard times).

* TOTAL MAN-HOURS

MAN-HOURS

INTERVAL

MAN-HOURS

INTERVAL

1.0

0.4

500

2.1

1000

0.3

100

1.3

2000

0.6

250

0.7

TA 220439

LO 5-2410-214-12

CARD 1 OF 7