KATRINA CHIVE CUTTER

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KATRINA chive cutter

The KATRINA chive cutter is a proposal for onion growers. The machine can also be used to cut the greens of other vegetables, clean up uncultivated land, cut grass in orchards, etc. Thanks to its versatility, the cutter can be attached to the front or rear three-point linkage without changing the mechanical transmission and without unnecessary disassembly or assembly of additional elements. The design of the machine consists of a main frame, three-point suspension for the front and rear three-point linkages respectively, an angular gearbox, belt transmission, cutting knife heads, guards and three wheels with hydraulic cylinders with the option of manual height control or automatic levelling.
The power requirement for the machine depends on the working width and is approximately 40kW for the narrowest width and 70kW for the widest width. The speed of the cutting blades depends on the tractor's PTO speed:
• at a PTO speed of 540 rpm, the cutting knife speed will be approximately 980 rpm,
• at a PTO speed of 750 rpm, the cutting knife speed will be approximately 1360 rpm
• at a PTO speed of 1,000 rpm, the cutting knife speed will be approximately 1,800 rpm.

The basic option uses hydraulic height adjustment for the right and left sides of the machine via two input and two output hoses – control from the tractor hydraulics.

As an optional extra, the cutter is equipped with a control panel from the tractor cab with a choice of two operating modes: automatic mode, where the machine automatically levels itself during operation, and manual mode, where the height is controlled by means of up and down switches for the right and left sides.

Working widths offered: 1250 mm, 1500 mm, 1800 mm, 2250 mm, 3000 mm.

 
 
Katrina 1250
Katrina 1500
Katrina 1800
Katrina 2250
Katrina 3000
Total length
[mm]
1750
2000
2300
2750
3500
Width
[mm]
1650
1900
2200
2650
3400
Working width
[mm]
1250
1500
1800
2250
3000
Height
[mm]
1350
1350
1350
1350
1350
Empty weight
[Kg]
600
700
800
950
1100
Three-point linkage suspension
front/rear
front/rear
front/rear
front/rear
front/rear
Required power
[kW]
40
50
50
60
70
Rotations of PTO
[RPM]
540/750/1000
540/750/1000
540/750/1000
540/750/1000
540/750/1000
Telescopic jointed shaft power
[Nm]
460
460
460
460
620
Cutting blade speed at 540 PTO speed
[RPM]
980
980
980
980
980
Cutting blade speed at 750 PTO speed
[RPM]
1360
1360
1360
1360
1360
Cutting blade speed at 1000 PTO speed
[RPM]
1800
1800
1800
1800
1800
Number of cutting knife heads
[Pcs.]
3
3
3
4
5 AMENDED
Transportation speed
[km/h]
20
20
20
20
20
Maximum working speed
[km/h]
6
6
6
6
6
Tractor’s hydraulic-pump output
[L/min]
20
20
20
20
20
Range of wheel height adjustment
[mm]
350
350
350
350
350
Self-levelling wheel height
optionally
optionally
optionally
optionally
optionally
Tyres
16 × 6.508 6PR, tread ST52 inner tube 6.50 × 8
16 × 6.508 6PR, tread ST52 inner tube 6.50 × 8
16 × 6.508 6PR, tread ST52 inner tube 6.50 × 8
18×9.50-8 4PR, TL valve, ST52 tread
18×9.50-8 4PR, TL valve, ST52 tread
Tyre pressure
[Bar]
2,5
2,5
2,5
2,5
2,5
Tractor class
[KN]
6 – 9
6 – 9
6 – 9
6 – 9
6 – 9


ZUPH FRISMA maintains a strategy of continuous development; hence we reserve the right to change the technical specifications at any time, and without prior notice. All operating data and graphic material provided on the website, are for guidance only.