Operating manual
Rear disc mowers with central suspension
- with hydro-pneumatic or spring suspension
- 4 -
WARNING:
It is forbidden to use the mower for purposes other than those listed in this
instruction. Using the mower for other purposes will be classified as use not
according with the intended use and could exclude the manufacturer from
responsibility from any resulting damages. The mower should be used, serviced and
repaired only by persons familiar with its characteristics and with safety
regulations. Unauthorized modification of the mower may release the manufacturer
from responsibility for any resulting malfunctions or damages.
3.1.
Technical data
1.
The KT mowers can be generally divided into two groups:
mowers with hydro - pneumatic suspension
mowers with spring suspensions
2.
The hydro – pneumatic suspension replaces the traditional springs which significantly improves
the comfort of mower operation. Thanks to this solution the operator can, using the hydraulic
system of the tractor quickly set the pressure of the cutterbar on the ground. Additionally this
system is integrated with the hydraulic safety device.
3.
Emitted noise: up to 105 dB. Noise measured by noise meter from 1 m distance from
the machine in motion in final test area.
4.
The technical specifications of the groups mentioned above are presented below.
Tab. 2a. Technical data – Rear disk mower with support springs (wide swath)
Standard
Mower type:
KT 261
KT 301
KT 341
Wide swath
Mower type:
2.60 m
3.00 m
3.40 m
Mowing width
12 (2 x 6)
14 (2 x 7)
16 (2 x 8)
Number of blades [pcs]
1000 rpm
Tractor PTO speed
50 kW (70 KM)
58 kW (80 KM)
65 kW (90 KM)
Tractor power
from 2.0
from 2.0
from 2.0
Tractor class
~ 2.8 ha/h
~ 3.5 ha/h
~ 4.0 ha/h
Working capacity
3100
3500
3900
Transport height
2.0 m
2.0 m
2.0 m
Transport width
4.7 m
5.1 m
5.5 m
Operating width
1000 kg
1060 kg
Articulated telescopic shaft with
unidirectional clutch
540 Nm
Line cutting speed
86.2 m/s
Disc rotational speed
3078 rpm
Tab. 2b. Technical data – Rear disk mower with hydro-pneumatic support (wide swath)
Standard
Mower type:
KT 261 H
KT 301 H
KT 341 H
Wide swath
Mower type:
2.60 m
3.00 m
3.40 m
Mowing width
12 (2 x 6)
14 (2 x 7)
16 (2 x 8)
Number of blades [pcs]
1000 rpm
Tractor PTO speed
50 kW (70 KM)
58 kW (80 KM)
65 kW (90 KM)
Tractor power
od 2.0
od 2.0
od 2.0
Tractor class
~ 2.8 ha/h
~ 3.5 ha/h
~ 4.0 ha/h
Working capacity
3100
3500
3900
Transport height
2.0 m
2.0 m
2.0 m
Transport width
4.7 m
5.1 m
5.5 m
Operating width
Articulated telescopic shaft with
unidirectional clutch
540 Nm
Line cutting speed
86.2 m/s
Disc rotational speed
3078 rpm
