Hopper System 151Service Manual – SW4000
Specications
Hopper System
Values
SW4000 Battery SW4000 Petrol SW4000 LPG
Hopper capacity 19.8 US gal (75 liters)
Maximum weight liftable by the hopper 220 lb (100 kg)
Hopper maximum lifting height 62.6 in (1,590 mm)
Hopper hydraulic lifting system
Values
SW4000 Battery SW4000 Petrol SW4000 LPG
Pump Parker 108 AE S32 - 24 V
Maximum pressure 1,595 psi (110 Bar)
Oil tank capacity 0.2 US gal (0.75 liters)
Hydraulic circuit total capacity 0.4 US gal (1.4 liters)
Caution! If the machine is to be used at ambient temperatures below +10°C, the oil should be
changed with equivalent oil having a viscosity of 32 cSt. For temperatures below 0°C,
use an oil with lower viscosity.
Hydraulic oil technical data
AGIP ARNICA 46 32
Viscosity at 104 °F (40°C) in
2
/s (mm²/s) 0.07 (45) 0.05 (32)
Viscosity at 212 °F (100°C) in
2
/s (mm²/s) 0.012 (7.97) 0.009 (6.40)
Viscosity index / 150 157
Flash point COC °F (°C) 419 (215) 396 (202)
Pour point °F (°C) -32.8 (-36) -32.8 (-36)
Density at 59°F (15°C) lb/gal (kg/l) 1.9 (0.87) 1.9 (0.865)