MTS Model 506-62-72 Hydraulic Power Supply - Manual (Page 7)

Introduction 1-3
HPS specifications Table 1-2 lists the specifications for the Model 506.62/.72 HPS.
Table 1-2. HPS Specifications
Parameter Model 506.62 Model 506.72
Maximum continuous pressure 3000 psi (21 MPa) 3000 psi (21 MPa)
Maximum flow capacity 75 gpm (284 L/min) 100 gpm (380 L/min)
Noise rating at 3 ft. (0.9 m) 90 dBa 90 dBa
Reservoir capacity: 200 gpm (757 L) 280 gpm (1074 L)
Low-pressure filtration, absolute/nominal 3.0/0.45 microns 3.0/0.45 microns
High-pressure filtration 10 microns 10 microns
Fluid hose connections: *
Pressure (SAE 4 bolt) -20 (1), -24 (1) -20 (1), -24 (1)
Return (SAE 4 bolt) -20 (1), -24 (1) -20 (1), -24 (1)
Drain (37
°
flare) -12 (2), -16 (1) -12 (2), -16 (1)
Main pump motor power rating (2 each) 150 hp (112 kW) 200 hp (150 kW)
Supercharge pump motor power rating 15 hp (11 kW) 20 hp (15 kW)
3-phase current 460V/60 Hz: †
Inrush 385 A 515 A
Continuous 200 A 250 A
Starter type (main pump motor) Wye-delta Wye-delta
24 V external hydraulic control amps, 60 Hz 9 A 9 A
Maximum cooling water heat load:
BTU per hour 380,000 509,000
Kilocalories per hour 96,000 128,600
Atmospheric heat load
BTU per hour 27,600 37,000
Kilocalories per hour 7,000 11,100
Water inlet/outlet size 1.25 in. (38.8 mm) I.D. 1.25 in. (38.8 mm) I.D.
Maximum ambient operating temperature 104
°
F (40
°
C) 104
°
F (40
°
C)
Minimum ambient operating temperature 40
°
F (4.4
°
C) 40
°
F (4.4
°
C)
Height with casters 68 in. (1727 mm) 78 in. (1981 mm)
Length 90 in. (2286 mm) 90 in. (2286 mm)
Width 45 in. (1143 mm) 45 in. (1143 mm)
Weight with oil 6000 lb (2722 kg) 6,500 lb (2948 kg)
* The number of connections are shown in parentheses.
†
Currents listed are typical values. Maximum values may be as much as 10 to 15% higher.
Specifications are subject to change without notice. Contact MTS for verification of any critical specifications.