MTS Landmark Site Prep Guide User Manual
Page 21
Hydraulic Power Unit Specifications
Landmark Test System Site Prep Guide
System Component Specifications
21
Model Specific Specifications
Parameter
505.20 Specification
505.30 Specification
Pump/Motor
Maximum continuous
pressure
Maximum flow
capacity
Motor rating
Current draw
Operating voltages
Control voltage
Type NEMA compliant
21 MPa (3000 psi)
75 L/m (20 gpm) at 60 Hz
62 L/m (16.5 gpm) at 50 Hz
30 kW (40 hp) at 50/60 Hz
52 A continuous at 460 V AC 3Ø
66 A continuous at 380 V AC 3Ø
200–575 V AC
24 V DC
Type NEMA compliant
21 MPa (3000 psi)
113 L/m (30 gpm) at 60 Hz
101 L/m (26.6 gpm) at 50 Hz
45 kW (60 hp) at 50/60 Hz
77 A continuous at 460 V AC 3Ø
97 A continuous at 380 V AC 3Ø
200–575 V AC
24 V DC
Water flow rating
(input temperature)
15.5°C (60°F)
21.1°C (70°F)
26.7°C (80°F)
32.2°C (90°F)
Heat load (maximum)
23.4 L/m (6.26 gpm)
30.2 L/m (8.06 gpm)
42.7 L/m (11.3 gpm)
60.4 L/m (16 gpm)
31.65 kW (108,000 Btu/hr)
35.2 L/m (9.3 gpm)
45.4 L/m (12 gpm)
64.7 L/m (17.1 gpm)
91.2 L/m (24 gpm)
49.2 kW (168,000 Btu/hr)
Weight
Empty
With 227 L (60 gal) oil
542 kg (1195 lb)
733 kg (1615 lb)
588 kg (1295 lb)
778 kg (1715 lb)