Operator’s manual
Rotary rake
Z-300; Z-300 Slim; Z-301; Z-301 Slim;
Z-350; Z-350 Slim; Z-351; Z-351 Slim;
Z-410; Z-440; Z-470
- 3 -
3.
PROPER AND INTENDED USE
SaMASZ rotary rake is designed for raking forage, dry forage and hay
.
Rotary rake can only
be used by persons who familiarized themselves with its technical data, danger situations that may
occur during operation and how to avoid them. Rotary rake Z-300, Z-300 Slim, Z-301, Z-301 Slim,
Z-350, Z-350 Slim, Z-351 and Z-351 Slim works properly with tractors (power from 20 HP).
Rotary rake Z-410 works properly with tractors (power from 30 HP). Rotary rake Z-440 works
properly with tractors (power from 40 HP). Rotary rake Z-470 works properly with tractors (power
from 50 HP).
WARNING:
Use of the rake for purposes other than described above is forbidden. Improper use
can be dangerous and may lead to voiding of the warranty. Rake should be operated
and repaired only by people familiar with its detailed specifications and with all
applicable safety rules and regulations and with the relative dangers. Unauthorized
modifications to the rake will lead to voiding the warranty
.
3.1.
Technical data
Tab. 1.
Technical data
Type
Z-300/
Z-300
Slim
Z-301/
Z-301
Slim
Z-350/
Z-350
Slim
Z-351/
Z-351
Slim
Z-410
Z-440
Z-470
Working width
9' 10"
9' 10"
11' 6"
11' 6"
13' 5"
14' 9"
15' 5"
Transport width
4' 11"
4' 11"
4' 11"
4' 11"
5' 3"
6' 11"
7' 7"
RPM [rpm]
300÷350
Tractor’s power [HP]
20
20
20
20
30
40
50
Working capacity [ha/h]
~ 3,00
~ 3,00
~ 3,50
~ 3,50
~ 4,50
~5,00
~ 5,60
Number of rotors [pcs.]
1
1
1
1
1
1
1
Number of arms [pcs.]
8
8
9
9
11
11
13
Wheel dunder rotors
Recommended tire pressure
[bar]
15x6,00-6
16x6,50-8
1,8
Weight [lbs.]
683 /
617
805 /
694
750 /
706
893 /
728
1301
1653
1808
Noise level
L
pA
74,0 ± 3,0 dB
L
Amax
74,0 ± 3,0 dB
L
Cpeak
93,0 ± 3,0 dB
L
pA
– noise level related to 8 hour working time. Averaged in time acoustic pressure level corrected by
frequency characteristic A.
L
Amax
– maximum value corrected by frequency characteristic A of acoustic pressure level.
L
Cpeak
– peak level of acoustic pressure corrected by frequency characteristic C.
3.2.
Design and working principle
3-point linkage frame (
7
) enables attachment of the rake to tractor’s 3-point linkage. Drive
from tractor’s rpm is transmitted by means of PTO shaft located inside the main frame of the rake
on a rotor (
2
). The rotor has arms mounted (
8
), to which the tines are attached (
9
). The frame is
equipped with safety guards (
4
). During transport on public roads arms are taken off and placed
inside the holders (
9
). The levers (
3
) are used to adjust the raking height. The rake is equipped with
a curtain (
5
) used for windrow forming.