EFA SB 327 E - Technical Description; Tab. 3.1 Technical Data

EFA band saws Operating instructions EN
Rev.02 – 03.2021
9 of 28
3 Technical description
Tab. 3.1 Technical data
Description
EFA band saws
SB 287 E / EM
SB 288 E
SB 295 ES
SB 295 E
SB 295 EL
SB 327 E
Operating voltage
V
42
208
400
42
400
42
400
42
208
400
460
42
400
42
208
400
600
Frequency
Hz
50
60
50
50
50
50 / 60
50
50 / 60
60
50
50
60
60
50
60
Current consumption
A
33
7.4
3.5
43
4.5
43
4.5
42
10.5
4.5
3.9
42
4.5
54.2
12.1
6.0
4.0
Motor power max.
W
1500
2200
2200
2300
2300
2500
Rotational speed
rpm
580
580
580
580
915
520
Protection class
-
III
I
III
I
III
I
III
I
III
I
III
I
Type of protection
-
IP 65
Cable length
m
4.0
4.5
5.0
5.0
5.5
5.0
5.5
5.0
6.5
Saw band length x width
mm
2904 x 19
2904 x 19
2904 x 19
2904 x 19
3057 x 19
3226 x 19
Cutting length
mm
460
460
460
460
546
500
Cutting time x animal
s
20 – 25
20 – 25
10 – 15
10 – 15
10 – 15
15 – 25
Water connection
Inch
½" hose/magnetic valve
Operating pressure (H
2
O)
bar
from 2 to 5
Water consumption
l/min
max. 20
SPL – sound pressure level (L
pA
)
dB(A)
77
77
77
75
78
73
SWL – sound power level (L
wA
)
dB(A)
88
88
88
86
89
84
Vibration characteristic value
(a
hd
)
K – correction factor
m/s²
1.83
0.96
0.96
0.40
0.51
0.18
0.12
0.10
0.10
0.03
0.08
0.02
Weight
kg
50
49
58
56
49
50
73
72
75
90
82