Poettinger CAT DISC 33 User manual

Mower
CAT DISC 33
( Type PTM 372 : + . . 01001 )
GB Excerpt from
operating manual Nr. 0372B00C.pdf
Table of contents
Swath Discs ......................................................................................................... 13
Swath Boards....................................................................................................... 13
Safety points......................................................................................................... 14
General maintenance hints .................................................................................. 14
Cleaning of machine parts ................................................................................... 14
Parking in the open .............................................................................................. 14
Winter storage...................................................................................................... 14
Drive shafts .......................................................................................................... 14
Angular gear......................................................................................................... 14
Quantity: ............................................................................................................... 14
Cutter bar ............................................................................................................. 15
Oil level check ...................................................................................................... 15
Topping up (replenishing) oil ................................................................................ 15
Changing oil ......................................................................................................... 15
Quantity: ............................................................................................................... 15
V-belt Drive........................................................................................................... 15
Cutter blades and blade bolts............................................................................... 15
Installing cutter blades ......................................................................................... 15
Technical data ...................................................................................................... 16
The defined use of the mower unit....................................................................... 16
Position of Vehicle Identification Plate.................................................................. 16
Optional equipment: ............................................................................................. 16
Repairs on the cutter bar.................................................................................... R-1

GB Swathformer
- 13 -
9700-GB SCHWADFORMER (368)
Swath Discs
Withtheswathdiscs(1)anarrowerswathisformedwhenmowing.
Thispreventsthemfrombeing run overbythe tractor'swidetyres.
Swath Boards
4= Swath board
Attachment is carried out using:
• truss-head screws
(M12 x 90)
• safety nuts.
5= deflector
FL = truss-head screw (M10 x 25), safety nut.
SK = hexagonal screws (M10 x 25), safety nuts.
2= transporter drums
high
3= transporter drums
high
1R = swatch disc outside
1L = swatch disc inside
1R = swatch disc outside
1L = swatch disc inside
(1
= optional extra
(2
= standard fitting
TD 39/96/12
M12 x 90
Druckfeder
6/19x60
4
TD 39/96/13a
23
1R1L
TD 39/96/12a
4
5
5
SK
FL
Variations
Transporter drums with swatch discs
24 / 13 x 2
SI-Mutter
25,2 / 34 x 1
11 / 34 x 3
M12 x 35
M10 x 25
Federring 
ø10
0 - 10 mm
TD 18/97/2a
CAT DISC 25 1R
(2
1L
(1
2R
(1
2L
(1
CAT DISC 21 1R
(2
1L
(1
CAT DISC 17 1R
(2
CAT DISC 29
CAT DISC 33
1R
(2
1L
(2
2R
(1
2L
(1
TD 18/97/2

(372) WARTUNG 9600-GB
GB
Maintenance and Service
- 14 -
Parking in the open
Whenparkingintheopenforlong
periods of time, clean piston rods
and then coat with grease.
Winter storage
- Thoroughly clean machine before storage.
- Put up protection against weather.
- Change or replenish gear oil.
- Protect exposed parts from rust.
- Lubricate all greasing points according to lubrication chart.
Drive shafts
- Lubricatebothdriveshafts
every8hoursofoperation.
- Pull sliding sections apart
and grease well.
Angular gear
- Change oil after the first 50 operating hours.
Undernormaloperatingconditions,oilistobereplenishedannually
(OIL LEVEL).
- Change oil after 300 ha at the latest.
Quantity:
0,7 lt. SAE 90
FETT
TD49/93/2
Safety points
• Turn engine off when adjustment, service and repair work is to be
done.
• Do not work under the machine without safe support.
• Retighten all screws after the first hours of operation.
General maintenance hints
In order to keep the implement in good condition after long periods of
operation, please observe the following points:
- Tighten all screws after the first hours of
operation.
Check blade screws in particular.
- Observe maintenance hints for angular
gear and cutter bar.
Cleaning of machine parts
Attention! Do not use high-pressure washers for the cleaning of
bearing- and hydraulic parts.
- Danger of rust!
- After cleaning, grease the machine according to the lubrication
chart and carry out a short test run.
- Cleaning with too high pressure may do damage to varnish.
8h
FETT

(372) WARTUNG 9600-GB
GB
Maintenance and Service
- 15 -
Cutter blades and blade bolts
Attention!
Regularlycheckthatcutterbladesare
tightened firmly!
- Buckledordamaged cutterblades mustnot
be used further.
- Cutter blades worn on one side can be
turned over and installed again.
- Blade bolts must be replaced when lower
edge is well worn or at a diameter of 15 mm.
- Cutterblades on acutterdisc shouldwear outsimultaneously(danger
of imbalance).
Otherwise they are to be replaced with new ones (replace in pairs).
Installing cutter blades
Take note!
The arrow on the cutter blade shows the cutter disc's direction of turn.
- To install, clean back plates from varnish.
Parts:
Screw (51)
Cutter blade (53)
Nut (54)
(STM = 120 Nm).
Cutter bar
Oil level check
- Put cutter bar in vertical position and wait approx. 5 minutes.
The oil level is correct when the oil comes up to the level
screw
1
(OIL LEVEL).
Topping up (replenishing) oil
- Under normal operating
conditions,oilistobereplenished
annually.
- Takeoutoilfillerplug(63)andtop
up oil "SAE 90" up to the level
screw
1
.
Changing oil
- Change oil after the first 50
operatinghoursorafter300 haat
the latest.
Quantity:
CAT DISC 33 = 4,3 lt. SAE 90
- Put cutter bar in vertical position
and wait approx. 5 minutes.
- Take out oil drain plug (62), let
run out and duly dispose waste
oil.
- Takeoutoilfillerplug(63)andtop
up oil "SAE 90" up to the level
screw
1
.
1) The oil filler plug (63) is also the level screw (OIL LEVEL)
TD 54/91/31
0,5 - 3 mm
V-belt Drive
- Check V-belt tension often during operation
Adjustment setting:
0,5 - 3 mm.
Fahrtrichtung
TD 39/96/28
R E
L I

GB
TECHN. DATEN / 9600-GB (372)
Technical data
- 16 -
Ihre/Your/Votre
Masch.Nr. / Fgst.Ident.Nr.
Position of Vehicle Identification Plate
The factory number is imprinted on the accompanying Vehicle Identification Plate (as
shown) and on the frame. Guarantee issues and further inquiries cannot be processed
without the factory number being stated.
Please enter the number onto the front page of the operating manual immediately after
taking delivery of the vehicle/implement.
The defined use of the mower unit
The
CAT DISC 33 (Type PSM 372)
mower is intended solely for normal use in agricultural work.
• The mowing of grassland and short stemmed fodder.
Any other uses outside of these are regarded as undefined.
The manufacturer takes no responsibility for any resulting damage which occurs henceforth. The risk is carried by the user
alone.
• The keeping of operating, service and maintenance requirements layed down by the manufacturer also come under the
heading of „defined use“.
Technical data
CAT DISC 33 (Type PSM 372)
Three-point linkage (adjustable) Kat. II
Working width 3,2 m
No. of mowing discs 8
No. of knives per disc 2
Hydraulic lift (single-acting)
Coverage up to 3,4 ha/h
Max. p.t.o. speed 540 U/min
Weight ca. 580 kg
Required power ab 59 kW (80 PS)
Torque limiter -
Permanent sound emmission level 97,1 dB(A)
All data subject to revision.
Optional equipment:
• Lighting
• Warning table
• Mounting brackets for warning tables
• Swath discs
• Swath board
• Drive shaft with free-wheel

GB Repair Instructions
R-1
9700-GB REP. HINWEISE (354)
W
F
TD 23-97-5a
ML
Repairs on the cutter bar
Install flange (F)
Use suitable tools (W)!
Important Point!
When screwing the nut on, do not push the flange
(F) onto the drive shaft profile - the thread on the
drive shaft could become damaged.
Only screw the nut (M) on when there is sufficient thread
length (L) in order to prevent any damage.
• Secure nut (M) against loosening.
- with „Loctite 242“ or an equivalent product.
F
TD 23-97-5