
20 EATON 420 Mobile Piston Pump Technical Manual E-PUPI-TM002-E4 November 2014
ADU062 - Input Torque Versus Speed
@ 49 Deg C (120 Deg F), Full Flow, and 1.0 bar (0 psi) Inlet
0
500 1000 1500 2000 2500 3000
Input Speed, rpm
Input Torque, Nm (in-lb)
317 (2800)
271 (2400)
226 (2000)
181 (1600)
136 (1200)
90 (800)
45 (400)
280 bar (4000 psi)
250 bar (3600 psi)
200 bar (2900 psi)
150 bar (2200 psi)
103 bar (1500 psi)
69 bar (1000 psi)
34 bar (500 psi)
Performance
ADU062
Input Torque Versus Speed
@ 49º C (120º F), Full Flow,
and 1.0 bar (0 psi) Inlet
Input Power Versus Speed
@ 49º C (120º F), Full Flow,
and 1.0 bar (0 psi) Inlet
25 bar
(365 psi)
Input Speed, rpm
ADU062 - Input Power Versus Speed 49º C (120º F),
Full Flow, and 1.0 bar (0 psi) Inlet
Input Power, kW (hp)
280 bar (4000 psi)
82 (110)
74.5 (100)
67 (90)
60 (80)
52 (70)
45 (60)
37.5 (50)
30 (40)
22.5 (30)
15 (20)
7.5 (10)
0
500 1000 1500 2000 2500 3000
250 bar
(3600 psi)
200 bar
(2900 psi)
150 bar
(2200 psi)
103 bar
(1500 psi)
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