Page 40 - Catalogue Hydraulique

COMPOSANTS HYDRAULIQUES

Pompes à pistons SAUER DANFOSS

POMPES À PISTONS SAUER DANFOSS
SÉRIE 45 DÉBIT VARIABLE ET CIRCUIT OUVERT (suite)

Q Série K/L
CALIBRE L K CALIBRE L K
Cylindrée (cm³) 25 30 38 45 Poids sorties axiales (kg) 19 19 19 19
Débit à N maxi (l/min) 80 96 100,7 119,3 Poids sorties radiales (kg) 24 24 24 24
Vitesse continue (tr/min) 3200 3200 2650 2650 Type flasque SAE-B SAE-B SAE-B SAE-B
Vitesse maxi (tr/min) 3600 3600 2800 2800 Montage auxiliaire SAE-A, SAE-B, SAE-BB
Vitesse mini (tr/min) 500 500 500 500 Cannelé 13 dents, 15 dents
Pression continue (bar) 260 210 260 210 Ø25,4 mm, cône 1:8
Arbres Conique
Pression maxi (bar) 350 300 350 300 Ø22,23 mm, cône 1:8
Couple d'entrée à rotation maxi (théorique) 0,398 0,477 0,605 0,716 Cylindrique Ø22,23 (court) Ø22,23 (long)
(Nm/bar)

Dimensions AxialAxial 182.4
[7.18]
181.9
Ø31.8
Ø25.4 [1.25] [7.16]
[1] INLET
OUTLET SYSTEM PORT ‘S’
SYSTEM PORT ‘B’ 276 BAR [4000] PSI]
345 BAR [5000] PSI] SPLIT FLANGE BOSS
SPLIT FLANGE BOSS PER ISO 6162
PER ISO 6162 SAE J518 70.4 67.7 CASE DRAIN
PORT L2
SAE J518 CODE 61 [2.77] [2.67] SPOTFACE DEPTH
CODE 61 with 7/16 - 14 UNC
with 3/8 - 16 UNC X 17 [0.669] MIN THD
X 20 [0.787] MIN THD
67.7 CASE DRAIN
SYSTEM PRESSURE M2 PORT L1
52.37 58.72 GAGE PORT M2 [2.67] SPOTFACE DEPTH
[2.062] [2.312] ISO 11926-1
SAE J1926/1
9/16-18
or
M14x1.5-6H
15
26.19 30.18 [0.59]
[1.031] [1.188] 105.8
33 33 [4.16]
[1.30] [1.30]
223.2
[8.79]
LS SIGNAL
PORT X 167.7
ISO 11926-1 [6.6]
SAE J1926/1
7/16-20 80
SERVO PRESSURE CASE DRAIN
GAGE PORT [3.15] PORT L1
ISO 11926-1 ISO 11926-1
SAE J1926/1 SAE J1926/1
3/4-16 7/8-14
LS STANDBY 155.2
PRESSURE [6.11]
ADJUSTMENT R1 MAX
[0.04]
PC 134.3
PRESSURE
ADJUSTMENT [5.29]
37
[1.46] Ø 101.57 0.025
±
[3.999 0.001]
±
62
SYSTEM SYSTEM [2.44]
PORT S PORT B
(INLET) (OUTLET)
ISO 11926-1 ISO 11926-1
SAE J1926/1 SAE J1926/1 172.6
1 7/8-12 33 33 1 5/16-12 [6.8]
[1.3] [1.3] SYSTEM PORTS S & B
Clockwise rotation SPOTFACE DEPTH 9.4
[0.37]
175.1
Radial [6.89]
Ø25.4 Ø38.1
[1] [1.5]
OUTLET INLET
SYSTEM PORT ‘B’ SYSTEM PORT ‘S’
345 BAR [5000] PSI] 207 BAR [3000] PSI]
SPLIT FLANGE BOSS SPLIT FLANGE BOSS
PER ISO 6162 PER ISO 6162
SAE J518 SAE J518
CODE 61 CODE 61
with 3/8 - 16 UNC with 1/2 - 13 UNC
X 20 [0.787] MIN THD X 27 [1.063] MIN THD
52.37 69.92
[2.062] [2.753]
29.19 35.85
[1.031] [1.411]
166 166
[6.54] [6.54]
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