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                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM 8-K

                Current Report Pursuant to Section 13 or 15(d) of
                       The Securities Exchange Act of 1934


  Date of Report (Date of Earliest Event Reported) April 21, 2003
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                             Twin Disc, Incorporated
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             (exact name of registrant as specified in its charter)



                WISCONSIN                             39-0667110
     -------------------------------       ---------------------------------
     (State or other jurisdiction of       (IRS Employer Identification No.)
      incorporation or organization)



1328 Racine Street               Racine, Wisconsin 53403
- --------------------------------------------------------
(Address of principal executive offices)


Registrant's telephone number, including area code:    (262)638-4000
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Item 7  Financial Statements and Exhibits.

(c) Exhibits.

Exhibit 99.1 Press Release dated April 21, 2003.

Item 9.  Regulation FD Disclosure and

Item 12. Results of Operation and Financial Condition

Twin Disc, Inc. has reported its 3rd quarter 2003 financial results. The
Company's press release dated April 21, 2003 announcing the results is attached
hereto as Exhibit 99.1 and is incorporated herein in its entirety by reference.

The information in this Current Report is being furnished pursuant to Items 9
and 12 of Form 8-K and shall not be deemed "filed" for the purposes of Section
18 of the Securities Exchange Act of 1934, as amended, and Section 11 of the
Securities Act of 1933, as amended, or otherwise subject to the liabilities of
those sections. The Current Report will not be deemed an admission by the
Company as to the materiality of any information in this report that is required
to be disclosed solely by Items 9 or 12. The Company does not undertake a duty
to update the information in this Current Report and cautions that the
information included in this Current Report is current only as of April 21,
2003, and may change thereafter.
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SIGNATURE Pursuant to the requirements of section 13 or 15(d) of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. Twin Disc, Inc. /s/ Fred H. Timm ------------------------ Fred H. Timm Chief Accounting Officer

                                                                   Exhibit 99.1

Twin Disc Announces Financial Results for Fiscal 2003 Third Quarter
and Nine Months; Third-Quarter EPS of $0.18 Contrasts With Year-Ago
Loss of $0.01

    RACINE, Wisc.--(BUSINESS WIRE)--April 21, 2003--Twin Disc, Inc.
(NYSE:TDI), today announced financial results for the fiscal 2003
third quarter and nine months ended March 31, 2003.
    Net sales for the fiscal 2003 third quarter reached $47,177,000, a
13 percent improvement from the comparable period of 2002,
attributable in part to foreign currency translation. Net earnings for
the fiscal third quarter reached $509,000, or $0.18 per diluted share,
contrasting with the loss of $37,000, or $0.01 per share, in the third
quarter of fiscal 2002.
    Fiscal 2003 quarter-over-quarter revenue comparisons were also
favorable, with third-quarter net sales up 29 percent and 11 percent,
respectively, from the current fiscal year's first and second
quarters. Reflecting increased sales volume and a favorable product
mix, gross margin for the fiscal third quarter expanded to 22.1
percent, a sharp improvement from 16.2 percent and 15.6 percent,
respectively, in the current fiscal year's first and second quarters.
Furthermore, earnings per share rebounded in the third fiscal quarter
to $0.18 from the loss of $1.72 from continuing operations in the
first two quarters of the fiscal year.
    Fiscal 2003 nine-month net sales were $126,491,000 versus 2002's
$126,545,000. The reported nine-month net loss of $4,309,000, or $1.54
per share, compared with net earnings of $658,000, or $0.23 per
diluted share, for the same period a year ago.
    Chairman and Chief Executive Officer Michael E. Batten, stated,
"Expectations for a return to profitability were borne out in our
fiscal third quarter. Net income rose sharply, and while year-to-date
revenues were essentially unchanged, we are pleased to have generated
sequential quarter-over-quarter improvements as the year has
progressed. Perhaps more significantly, gross profit margin has
rebounded, further reflecting our restructuring initiatives.
    "On balance, demand for our products appears to be improving. We
are encouraged by signs of nascent recovery in pleasure craft marine
shipments during the quarter as well as improving order rates.
Commercial marine activity, however, remained soft as new construction
has slowed reflecting uncertainty with respect to world oil markets.
Propulsion sales are demonstrating modest gains, and our industrial
products and aftermarket parts sales, while still trailing year-ago
levels, are experiencing relative improvement from recent lows. Sales
of our 8500 Series transmissions, a high-horsepower, high-torque
application for oilfield fracturing rigs, are up, partially offsetting
softness in other sectors.
    "Looking toward fiscal year-end and beyond," Batten continued, "we
are encouraged on several fronts. Marine pleasure craft order rates,
which had been affected by significantly weaker demand over most of
the last two fiscal years, now appear to have begun to show strength.
Furthermore, we expect to see continuing contributions from ongoing
cost-reduction initiatives and new-product introductions. Our new line
of QuickShift(TM) transmissions, which is a case in point, has taken
hold and we are beginning to experience strengthening market share.
Also, as announced in our April 11 press release, we expect to be
successful in being awarded a contract for providing transmissions for
TATRA-designed medium tactical trucks to be supplied to the Israeli
Defense Forces. Further developments will be announced as they unfold.
    "These factors have positioned us well, and while the pace and
strength of a recovery are difficult to pinpoint precisely, we appear
to be in the initial stages of an improving scenario. We expect our
record of sequential quarterly improvements to continue in the final
quarter of the fiscal year and expect positive year-over-year
comparisons beginning the following quarter," Batten concluded.
    Twin Disc, Inc., designs, manufactures and internationally
distributes heavy-duty off-highway power transmission equipment for
the construction, industrial, government, marine, agricultural, and
energy and natural resources markets.
    This press release may contain statements that are forward looking
as defined by the Securities and Exchange Commission in its rules,
regulations and releases. The Company intends that such
forward-looking statements be subject to the safe harbors created
thereby. All forward-looking statements are based on current
expectations regarding important risk factors including those
identified in the Company's most recent periodic report and other
filings with the Securities and Exchange Commission. Accordingly,
actual results may differ materially from those expressed in the
forward-looking statements, and the making of such statements should
not be regarded as a representation by the Company or any other person
that the results expressed therein will be achieved.

    -- Financial Results Follow--

           CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS
           (In thousands, except per-share data; unaudited)

                                    Three Months      Nine Months
                                        Ended            Ended
                                       March 31,        March 31,
                                    2003     2002     2003     2002
                                   -------  -------  -------  -------
Net sales                          $47,177 $41,928  $126,491 $126,545
Cost of goods sold                  36,752  32,314   103,457   98,423
                                   -------  -------  -------  -------
  Gross profit                      10,425   9,614    23,034   28,122
Marketing, engineering and
  administrative expenses            9,041   9,238    26,331   25,784
Restructuring of operations            ---     ---     2,042      ---
Interest expense                       350     423       983    1,355
Other (income) expense, net           (133)   (588)     (238)    (879)
                                   -------  -------  -------  -------
Earnings (loss) before income taxes
   and minority interest             1,167     541    (6,084)   1,862
Income taxes                           653     546    (1,779)   1,150
                                   -------  -------  -------  -------
Earnings (loss) before minority
   interest                            514      (5)   (4,305)     712
Minority interest, net of income
 taxes                                  (5)    (32)       (4)     (54)
                                   -------  -------  -------  -------
  Net earnings (loss)                 $509    $(37)  $(4,309)    $658
                                   -------  -------  -------  -------
                                   -------  -------  -------  -------

Earnings (loss) per share:
  Basic                              $0.18  $(0.01)   $(1.54)  $(0.23)
  Diluted                            $0.18  $(0.01)   $(1.54)  $(0.23)

Average shares outstanding:
  Basic                              2,806   2,808     2,807    2,808
  Diluted                            2,806   2,808     2,807    2,808
Dividends per share                 $0.175  $0.175    $0.525   $0.525

    CONTACT: Twin Disc, Inc.
             Christopher J. Eperjesy, 262/638-4343