PUMP FOR HYDRAULIC SYSTEMS
-
page 11
of 35
Installation and maintenance manual
The release pressure of the pressure relief valves does not correspond to the system normal pressure but
it represents only the use limits.
CAUTION
54 mm
[2,1 in.]
108 mm
[4,25 in.]
90 mm
[3,54 in.]
UP25 F - UP28 F - UP33 F - UP39 F - UP45 F - UP25NV F - UP33NV F
Æ
67
mm
[
2,
6
in
.]
Æ
67 mm [2,6 in.]
Æ
19
mm
[
0,
75
i
n.]
Æ
115
mm
[
4,
53
i
n.]
M
12
Æ
77
mm
[
3,
03
i
n.]
198 mm [7,80 in.]
UP28 R - UP33 R - UP39 R - UP45 R
Æ
114 mm [4,49 in.]
Æ
77
mm
[3
,03
in
.]
Æ
115
mm
[4
,53
in
.]
90 mm
[3,54 in.]
108 mm
[4,25 in.]
16 mm
[0,62 in.]
Æ
19
mm
[0
,75
in
.]
M
12
198 mm [7,80 in.]
min. dashboard thickness 25,4 mm [1 in.]
max. dashboard thickness 38,1 mm [1,5 in.]
SPECIFICATIONS
PUMP UP28 R
PUMP UP33 R
PUMP UP39 R
PUMP UP45 R
PUMP UP45-I R
Capacity
28 cc/rev. - 1,7
cu.in/rev.
33 cc/rev. - 2,0
cu.in/rev.
39 cc/rev. - 2,4
cu.in/rev.
45 cc/rev. - 2,7
cu.in/rev.
45 cc/rev. - 2,7
cu.in/rev.
Pressure relief valve release
pressure
70 bar (1000 psi)
70 bar (1000 psi)
70 bar (1000 psi)
70 bar (1000 psi)
70 bar (1000 psi)
No. of pistons
5
7
7
7
7
Max. steering wheel
diameter
711 mm (28 in.)
711 mm (28 in.)
711 mm (28 in.)
711 mm (28 in.)
711 mm (28 in.)
Max. steering wheel height
152 mm (6 in.)
152 mm (6 in.)
152 mm (6 in.)
152 mm (6 in.)
152 mm (6 in.)
Weight
5 kg (11 lbs)
5 kg (11 lbs)
5 kg (11 lbs)
5 kg (11 lbs)
5 kg (11 lbs)
Oil
OIL15
OIL15
OIL15
OIL15
OIL15
