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RADIALKOLBENPUMPEN
RADIAL PISTON PUMPS
POMPES À PISTONS RADIAUX
SPECIFICATIONS
Displacement [cm
3
/rev]
Type of construction
Type of mounting
Mounting position
Weigth [kg]
Mass moment of inertia [kg cm
Line connection
Standard version
SAE 3000 psi
Recommended pipe OD
for drain lines
(lightweight version) [mm]
Drain
Type of drive
Ambient temperature range
Max. speed at inlet pressure
0.8 bar abs. [min
–1
]
Max. peed at inlet pressure
1 bar abs. [min
–1
]
Maximum speed for silent
running [min
–1
]
Min. inlet pressure,
suction connection
Max. housing pressure
Standard
continuous pressure
version
max. pressure
S
pressure peak
Hydraulic fluid
Hydraulic fluid temperature range
Viscosity
Filtering
1
) Max. pressure to DIN 24 312
2
) Dirt particles retention rate > 20 µm is 1: 75, i.e. 98.67 %
Warning
Pumps may only be put into operation by appropriately trained qualified personnel.
The oil temperature in the tank may not exceed the pump temperature by more than 25 °C. Should this occur, then the
pump may be switched on only in short intervals of approx. 1–2 seconds until it has warmed up.
For further information please see Instruction Manual.
¼
16 Moog
RKP-EHV
19
Pump for open circuit with various control devices
1. End mounting, centering and hole-circle dia. to DIN/ISO 3019/2
2. Mounting flange to DIN/ISO 3019/1
3. Mounting flange to DIN/ISO 3019/2
optional
22
2
]
17.7
3
/
4
15
The drain line has to be routed so that the pump housing is always completely filled
with pressure fluid. The pressure at the drain port must not exeed 2 bar
(1 bar gauge pressure). End of line beneath fluid level.
No filter or non-return valve in the drain line.
Direct drive with coupling (please enquire for other types)
–15 °C to +60 °C
2700
2900
1800
0.8 bar (absolute)
2 bar (1 bar gauge pressure)
280
1
) [bar]
300
330
Mineral oil to DIN 51 524
–15 °C to +80 °C
Allowable operational range 12 to 100 mm
recommended viscosity of fluid 46 mm
max. viscosity 500 mm
max. viscosity 800 mm
NAS 1638, class 9;
ISO/DIS 4406, class 18/15
Obtained with filter fineness
RKP EHV
32
45
33
33
61.0
61.0
1"
1"
"
18
18
2500
1800
2900
2100
1800
1800
280
280
300
300
330
330
2
/s during start-up with electric motor 1800 min
2
/s during start-up with internal combustion engine
63
80
65
65
186.3
186.3
1
1
/
1
1
/
"
"
4
4
22
22
2100
1500
2300
1800
1800
1800
280
280
300
300
330
330
2
/s;
2
/s at +40 °C (ISO-VG 46);
= 75
2
)
20
100
140
71
105
186.3
380.0
1
1
/
2
1
/
"
"
2
2
(suction)
(suction)
1
1
/
1
1
/
"
"
4
2
(pressure)
(pressure)
SAE
SAE
6000 psi
6000 psi
22
22
1500
1500
1800
1800
1800
1800
280
280
300
300
330
330
–1
;
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