Mounted disc mowers
GXS GXS P GXF
Cutter bar GXS
The GXS disc mowers are equipped with the unique smooth JF cutter bar, which is characterized by: Features: ŏ 7RS 6HUYLFH ŏ 3HUIHFWO\ VPRRWK XQGHUVLGH ŏ /RZ FXWWHU EDU ŏ :HOO SURWHFWHG FXWWHU EDU IURP underneath and inside ŏ 4XLFN·Q 6DIH EODGHV ZLWK ORQJ OLIH ŏ )XOO FRYHULQJ VNLGV ZKLFK SURWHFW the gearbox from underneath Benefits: ŏ 6SDUHV WKH ILHOG DQG WKH FURS during mowing and ensures quicker regrowth
The JF cutter bar has a perfectly smooth bottom. The large bearing surface gives a low ground pressure. :LWK WKH -) FXWWHU EDU LW LV SRVVLEOH WR leave a low and even stubble down to 40 mm since you can adjust the cutter bar to a low cutting angle of only 3º. You obtain a lower cut and thereby a uniform stubble height and a better ÁRZ LQ WKH PDFKLQH 7KH WZLVWHG 4XLFN·Q 6DIH EODGHV DUH reversible and leave excellent stubble. The blades are immensely strong and have a long working life.
The counter knife is 2 mm higher than the cover of the cutter bar
ŏ (QVXUHV XQLIRUP VWXEEOH DQG a good flow in difficult conditions ŏ /RQJHU OLIH DQG ORZHU FRVWV
Quick´n safe
Protection of the cutter bar. The cutter bar is well protected against damage. The skid acts as integrated stone guard.
The Top Service design of the cutter bar makes it possible to check and replace a gear wheel or bearing on each disc
Plain mower
New range of pendulum suspended disc mowers Features: Ĺ? Strength and reliability Ĺ? Quick change knives Ĺ? Higher comfort and capacity
(DV\ /LIW PHDQV WKDW WKH OLIW F\OLQGHU lifts the machine off the ground during headland turns. The height of the head land lift can be adjusted continuously.
Ĺ? Mechanical/hydraulic suspension of the cutting unit Ĺ? +LJK FOHDUDQFH IURP JURXQG WR gearbox Ĺ? $GMXVWDEOH (DV\ /LIW Ĺ? 3HQGXOXP VXVSHQVLRQ
7KH *;6 PDFKLQHV KDYH FHQWUH VXVSHQVLRQ which ensures good ground adaptation
Benefits: Ĺ? (DV\ WR SDVV D PRZQ VZDWK Ĺ? (QVXUHV WKDW ORZ JURXQG SUHVVXUH LV distributed evenly over the whole width of the cutting unit Ĺ? 1RW QHFHVVDU\ WR OLIW WKH OLQN DUPV and you avoid deviation of the PTO shafts with risk of vibrations that may reduce the life. $GMXVWDEOH (DV\ /LIW HDV\ DQG IDVW WR manoeuvre the machine
High clearance from ground to gearbox
*;6 3 &RQGLWLRQHU
7KH *;6 3 PDFKLQHV DUH HTXLSSHG ZLWK -)Â?V HIIHFWLYH 3( ILQJHU FRQGLWLRQHUV 7KH 3( Ă&#x20AC;QJHU FRQGLWLRQHU HQVXUHV TXLFN drying of the grass and simultaneously preserves the fodder value. Features: Ĺ? Top Dry: :LWK RQH KDQGOH WKH PDFKLQH FDQ be adjusted for wide spreading and additional conditioning. Ĺ? (DV\ PDLQWHQDQFH 7KH 3( FRQGLWLRQHU LV RSHUDWHG ZLWK belt drive. Ĺ? )OH[LEOH 3( Ă&#x20AC;QJHUV VLGHZD\V FDQ resist big stones and thereby prevent potential damage inside the machi ne if it collides with a big obstacle. Strong and stable conditioner in rota ting direction, also in very heavy or thin amounts of crop. Ĺ? /RQJ OLIH 7KH 3( FRQGLWLRQHUV DUH RI WKH Âľ<Âľ Ă&#x20AC;QJHU W\SH 7KH\ DUH PDGH RI SRO\HWK\OHQH DUH YHU\ KDUG ZHDULQJ DQG KDYH D ORQJ OLIH 7KH Ă&#x20AC;QJHUV DUH easy to replace.
GXS â&#x20AC;&#x201C;P Top dry is activated without tools and LGHDO IRU HIĂ&#x20AC;FLHQW ZLGH VSUHDGLQJ
Benefits: Ĺ? A dry matter content of 30 %, which is normally used for making silage, is already achieved after 1 day in the wide but thin swath. Ĺ? M inimum maintenance. The belt drive also acts as a shock absorber and safeguards the trans mission. Ĺ? (YHQ VZDWK DOO WKH WLPH KLJKHU TXDOLW\ feed which gives a higher output for the following milk production.
Adjustment of the degree of conditioning on WKH 3( FRQGLWLRQHU LV PDGH ZLWKRXW WRROV
Top Dry activation
Top Dry
Top Dry is not activated
Top Dry is activated
7RS 'U\ LV WKH QDPH RI -)¡V VLPSOH EXW HIĂ&#x20AC;FLHQW V\VWHP IRU ZLGH VSUHDGLQJ ,I Top Dry is activated, the grass is spread over 80 % of the working width and conditioning is increased.
A dry matter content of 30 %, which is normally used for making silage, is alrea dy achieved after 1 day in the wide but thin swath. The same degree of dryness is only achieved after 3 days in the very narrow and thick swath.
JF has examined the relation between swath width and drying speed and pro ved that a wide but thin swath provides WKH PRVW HIĂ&#x20AC;FLHQW GU\LQJ Day 1
The graph shows the drying process for 3 different swath widths: 2.8 m, 1.8 m and P ,Q WKH EHJLQQLQJ WKH WHVW PDWHULDO has a dry matter content of 15 % and weighs 7 kg per metre.
8.0
Top Dry Day 2 Day 3
7.0
Day 4 Day 5
6.0
5.0 Swath weight in kg 4.0 15% dry matter
3.0 2.0 1.0
30% dry matter
1.2 m
1.8 m
2.8 m
GXS mechanical / hydraulic suspension Vari Float
Features:
Benefits:
Ĺ? 7KH JURXQG SUHVVXUH LV DGMXVWHG ZLWK out tools. The pendulum suspension distributes the ground pressure evenly across the whole working width.
Ĺ? 0DNHV LW SRVVLEOH WR DGMXVW WKH ground pressure and ground following from the tractor seat during operation.
Ĺ? *;6 9DUL )ORDW LV ZLWK K\GUDXOLF VXV pension and apart from this the machine has the same features as the GXS with mechanical relief. The cutting unit is relieved by a hydraulic cylinder.
Ĺ? 3HUIHFW FOHDQ FXW 6SDUHV WKH ILHOG and the crop and ensures quick regrowth. Standard transport position
Ĺ? ,W LV SRVVLEOH WR VHH IURP WKH FDELQ the actual pressure on the field and thereby adjust it to optimal ground following. Ĺ? VLQJOH DFWLQJ F\OLQGHU ZKLFK JLYHV the opportunity to lower the ground pressure down to app. 0 kg.
Hydraulic suspension
A Manometer shows the ground pressure
Protection of the gearbox
Features:
Benefits:
ŏ 0HFKDQLFDO VWRQH UHOHDVH This is a new unique patented stone UHOHDVH IURP -) :LWK WKH UXEEHU XQLW on the top you can adjust the stone release continuously. There are no pawls that can be worn.
ŏ <RX GRQ W KDYH WR OHDYH WKH FDELQ to change from work to transport position. The machine is user friendly and offers first class comfort.
ŏ +\GUDXOLF VWRQH UHOHDVH The hydraulic stone release gives you the outmost safety and can be con WUROOHG GXULQJ ZRUN ,Q DGGLWLRQ WKH hydraulic stone release gives you the feature of more than one transport option.
ŏ *LYHV D ORW RI RSSRUWXQLWLHV DQG D good weight distribution, especially in hilly conditions. Perfect view to the rear when driving on the road.
Mechanical stone release
ŏ $XWRPDWLF WUDQVSRUW VDIHW\ GHYLFH :KHQ WKH FXWWLQJ XQLW LV UDLVHG DQ automatic transport safety device is activated, which fixes the machine during transport and driving on head lands. ŏ 'LIIHUHQW WUDQVSRUW RSWLRQV /DWHUDO YHUWLFDO IROG 5HDU YHUWLFDO IROG UHTXLUHV K\GUDXOLF VWRQH UHOHDVH
5HDU KRUL]RQWDO IROG UHTXLUHV K\GUDXOLF VWRQH UHOHDVH
Hydraulic stone release
Automatic transport safety device
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Features:
Benefits:
ŏ :LWK D *;6 WULSOH PRZHU \RX FDQ increase the capacity even more. A GXS 9005/9005 P triple mower together with a front mower has a working width of 8.60 m and a capacity of up to 15 ha/h.
ŏ 7ULSOH VHW PHDQV LQFUHDVHG FDSDFLW\
The machine, which consists of two pendulum suspended cutting units with 8 discs each, has very low power consumption and can be operated ZLWK D N: +3 WUDFWRU 7 KH WUDFWRU·V RZQ K\GUDXOLFV FDQ be used to operate the machine.
ŏ 2QO\ RQH FXWWLQJ XQLW ,I \RX ZLVK WR ZRUN ZLWK RQO\ RQH cutting unit it is possible by using WKH WUDFWRU·V RZQ K\GUDXOLFV IRU this purpose. Thereby you avoid secondary cutting of already mown material. Adjustment of conditioner plate
7 KH SRLQW VXVSHQVLRQ LV FRPSDFW DQG VWDEOH DQG PDGH RI KLJK strength steel which means lower weight. GXS 9005 is available with or without conditioner.
SRLQW VXVSHQVLRQ
:RUNLQJ ZLWK RQH FXWWLQJ XQLW
Transport position
GXF
Contour Float ensures good ground following Features:
Benefits:
ŏ 4 XLFN·Q 6DIH TXLFN UHSODFHPHQW RI blades.
ŏ 3HUIHFW JURXQG IROORZLQJ ŏ 5HGXFHV FRQWDPLQDWLRQ RI WKH IHHG
ŏ -) FXWWHU EDU /RZ FXWWHU EDU 6PRRWK ERWWRP ,QWHJUDWHG VWRQHJXDUG ŏ &RQWRXU )ORDW Sideways inclination of 12°. Vertical movement of up to 55 cm. The cutter bar tips back and forth VR WKDW LV UHPDLQV SDUDOOHO WR WKH ground. The cutting unit is suspended and trailed in a headstock. Contour Float thereby absorbs the impact and safeguards the machine, even at high speed.
ŏ 6DYHV PRQH\ DQG JXDUDQWHHV ORQJHU machine life
GXF is the latest generation of front mowers from JF. The machines are equipped with Contour Float which is -)·V QHZ V\VWHP IRU JURXQG FRQWRXU IRO lowing. The new system, Contour Float, gives the GXF front mower exceptionally good ground following abilities which ensure a good working quality and per fect stubble, even under difficult ground conditions.
12°
&RQWRXU )ORDW 6LGHZD\V IROORZLQJ
55 cm
ŏ 2QH K\GUDXOLF RXWOHW ŏ 7KH VXVSHQVLRQ UHGXFHV GDPDJH RQ the cutter bar because of the paral lelogram.
&RQWRXU )ORDW HYHQ JURXQG IROORZLQJ
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Technical data
:RUNLQJ ZLGWK Conditioner type Swath width 7RS 'U\ ZLGH VSUHDGLQJ
Type of disc Type of blade Number of discs/blades (DV\ /LIW Tractor, minimum
GXS 2805
GXS 3205
GXS 3605
GXS 4005
2.80m
3.15 m
3.55 m
3.86 m
Springs / Vari Float
Springs / Vari Float
Vari Float
Vari Float
2.20 m
2.60 m
2.95
3.30
Quick'n Safe
Quick'n Safe
Q+ blades
Q+ blades
Twisted blades
Twisted blades
Twisted blades
Twisted blades
7/14
8/16
9/18
10/20
Yes
Yes
Yes
Yes
N: +3
N: +3
N: +3
66/90 HP
3RZHU WDNH RII
É? VSOLQHV
É? VSOLQHV
É? VSOLQHV
É? VSOLQHV
PTO
540/1000 rpm
540/1000 rpm
1000 rmp
1000 rmp
/LQN DUP FDWHJRU\ Oil outlets :HLJKW
:RUNLQJ ZLGWK Conditioner type Swath width 7RS 'U\ ZLGH VSUHDGLQJ
,,
,,
,,,
,,,
GRXEOH DFWLQJ
GRXEOH DFWLQJ
GRXEOH DFWLQJ
GRXEOH DFWLQJ
760 kg
840 kg
940 kg
1060 Kg
GXS 2405 P
GXS 2805 P
GXS 3205 P
2.40 m
2.80 m
3.15 m
3( ILQJHUV
3( ILQJHUV
3( ILQJHUV
P
P
P
2.20 m
2.50 m
2.80 m
Quick'n Safe
Quick'n Safe
Quick'n Safe
Twisted blades
Twisted blades
Twisted blades
Number of discs/blades
6/12
7/14
8/16
(DV\ /LIW
Yes
Yes
Yes
Type of disc Type of blade
Tractor, minimum
N: +3
N: +3
N: +3
3RZHU WDNH RII
É? VSOLQHV
É? VSOLQHV
É? VSOLQHV
PTO
540/1000 rpm
1000 rpm
1000 rpm
,,
,,
,,,
GRXEOH DFWLQJ
GRXEOH DFWLQJ
GRXEOH DFWLQJ
960 kg
1060 kg
1140 kg
/LQN DUP FDWHJRU\ Oil outlets :HLJKW
GXS 9005
GXS 9005 P
:RUNLQJ ZLGWK
8.4 m* / 8.6 m*
8.4 m* / 8.6 m*
Transport width
3.0 m
3.0 m
yes
Conditioner Swath width
2 x 2,8 m
2 x 2,8 m
Type of disc
Quick'n Safe
Quick'n Safe
Number of discs/blades Tractor, min. 372 VL]H W\SH PTO, rpm /LQN DUP FDWHJRU\
16/32
16/32
N: +3
N: +3
É? VSOLQHV
É? VSOLQHV
1000 rmp
1000 rmp
,,,
,,,
Oil outlets
VLQJOH DFWLQJ
VLQJOH DFWLQJ
/LJKWLQJ NLW
Standard
Standard
1800 kg
2250 kg
GXF 3205 P
GXF 3605 P
3.15 m
3.55 m
:HLJKW ZLWKRXW IURQW PDFKLQH
7KH ZRUNLQJ ZLGWK LPSOLHV D FRPELQDWLRQ ZLWK D IURQW PRZHU 0LQLPXP WUDFWRU VL]H LV LQFOXGLQJ IURQW PRZHU
:RUNLQJ ZLGWK Conditioner type
3( ILQJHUV
3( ILQJHUV
1.0 â&#x20AC;&#x201C; 3.15 m
1.20 â&#x20AC;&#x201C; 3.55 m
Suspension
Contour Float
Contour Float
Type of disc
Q+ blades
Q+ blades
Twisted blades
Twisted blades
8/16
9/18
Tractor, minimum
N: +3
N: +3
3RZHU WDNH RII
É? VSOLQHV
É? VSOLQHV
1000 rpm
1000 rpm
Swath width
Type of blade Number of discs/blades
PTO, with free wheel /LQN DUP FDWHJRU\ Oil outlets :HLJKW
$ IUDPH
$ IUDPH
GRXEOH DFWLQJ
GRXEOH DFWLQJ
1180 kg
1260 Kg
Kongskilde Industries A/S Phone: +45 74 12 52 52 mail@kongskilde.com www.jf.dk