Danfoss D1 130, Руководство по обслуживанию, Страница: 25 / 61

D1 pump specifications
(Theoretical values, without efficiency and tolerances; values rounded)
Features Unit
65 130 145 193 260
W/O
Charge
Pump
W/O
Charge
Pump
W/ Charge
Pump
W/O
Charge
Pump
W/ Charge
Pump
W/Charge
Pump
W/Charge
Pump
Displacement
Maximum
cm
3
[in
3
]
65 [3.84] 130 [7.93] 130 [7.93] 145 [8.85] 145 [8.85] 193 [11.78] 260 [15.87]
Minimum 0 0 0 0 0 0 0
Available Rotation
CCW [L]
CW [R]
Input Speed
Min.
rpm
500 500 500 500 500 500 500
Rated at max.
displacement (Vg
max.)
2550 2200
1
2500
2
2200
2
2500
3
2500
3
2300
3
Maximum at Vg <
Vg max.
3
3000 2500 2500 2200 2500 2500 2300
Flow at max. speed & displacement (n
max. & Vg max.)
l/min
[US gal/
min]
165 [44] 286 [76] 325 [86] 319 [84] 363 [96] 483 [128] 598 [158]
System (Working)
Pressure
4
Max. Working
Pressure
bar [psi]
350 [5076]
Max. Pressure 400 [5802]
Inlet Pressure
(Absolute)
Minimum
bar [psi]
0.8 [11.6] 0.8 [11.6] 0.6 [8.7] 0.8 [11.6] 0.6 [8.7] 0.6 [8.7] 0.6 [8.7]
Maximum 30 [435] 30 [435]
5
2 [29] 30 [435] 2 [29] 2 [29] 2 [29]
Case Pressure
(Absolute)
Maximum above
inlet
bar [psi]
1.2 [17.4]
Maximum 2 [29]
Filling Capacity L [US gal] 2.1 [0.55] 2.9 [0.77] 2.9 [0.77] 3.8 [1] 4.6 [1.3]
Torque at Vg max. & Δp = 350 bar N•m
[lbf•in]
362 [3204] 724 [6408] 808 [7151] 1075 [9515] 1448
[12816]
Power at Q max. (max. flow) & Δp = 350
bar
kW [hp] 97 [130] 159 [213] 190 [255] 186 [249] 211 [283] 281 [377] 349 [468]
Mass Moment of Inertia of internal
rotating components
kg•m
2
[slug•ft
2
]
0.0151
[0.0111]
0.0299
[0.0221]
0.0306
[0.0226]
0.0299
[0.0221]
0.0306
[0.0226]
0.0576
[0.0426]
0.2080
[0.1537]
Mass kg [lb] 47 [104] 68 [150] 74 [163] 68 [150] 74 [163] 106 [234] 141 [311]
External Shaft
Loads
External Moment
M
e
N•m
[lbf•in]
250 [2216] 476 [4213] 476 [4213] 822 [7275] 1081 [9568]
Mounting Flange
Load Moments
Vibratory
(continuous)
N•m
[lbf•in]
2360
[20888]
4553 [40297] 4553 [40297] 6286
[55636]
8477
[75027]
Shock (maximum) 4506
[39881]
8692 [76930] 8692 [76930] 13782
[121980]
16338
[144603]
1
The values apply at absolute pressure (Pabs) of at least 0.8 bar [11.6psi] at the suction port S and mineral hydraulic fluid.
2
The values apply at absolute pressure (Pabs) of at least 0.6 bar [8.7psi] at the suction port S and mineral hydraulic fluid.
3
The values apply at Vg ≤ Vg max or in case of an increase in the inlet pressure (Pabs) at the suction port S. Please refer to Inlet Pressure vs Speed Graph
at D1P speed overview on page 23
4
Applied pressures above maximum working pressure requires Danfoss application approval. Maximum (peak) pressure is the highest intermittent
(t<1s) outlet pressure allowed.
5
If the application requires the higher inlet pressure than 5 bar [72.5psi] (up to 30 bar [435psi]), please contact.Danfoss Power Solutions.
Counterclockwise (CCW) & Clockwise (CW) directions as viewed from the shaft end of the pump.
Service Manual
D1 High Power Open Circuit Pumps Size 65/130/145/193/260
Technical specifications
© Danfoss | July 2019 L1527453 | AX00000292en-CN0201 | 25