20425603
5-2005/Rev 0
6-1
SECTION 6
HYDRAULIC SYSTEM
6.1
Overview
The main hydraulic power circuit supplies the intensifier assembly with the hydraulic flow
required to produce high pressure water. High pressure cutting water is generated from the oil
pressure in the hydraulic cylinder.
System components include the electric motor, hydraulic pump, 4-way directional control valve
and the hydraulic manifold. The manifold houses the high and low pressure control valves,
hydraulic gauge, solenoid valve and the main system relief valve. The system relief valve
monitors hydraulic oil pressure and provides system protection by limiting excess pressure.
6.2
Operation
The electric motor drives three pumps mounted in tandem; the main hydraulic pump, the
recirculation pump and the optional booster pump. The motor drives the variable displacement,
pressure compensated hydraulic pump by means of a flexible coupling.
Hydraulic fluid from the reservoir is drawn into the inlet, low pressure side of the hydraulic
pump. Oil delivered to the pump should be maintained at 110-115
°
F (43-46
°
C). Hydraulic
fluid then enters the bottom of the manifold through an internal anti-rotation check valve. After a
shutdown, the anti-rotation check valve prevents the pump from running backwards.
Содержание STREAMLINE S30
Страница 1: ...MANUAL 20425545 R01 STREAMLINE S30 WATERJET INTENSIFIER OPERATION AND MAINTENANCE MANUAL ...
Страница 66: ...Section 7 Electrical System 20425610 5 2005 Rev 0 7 2 Figure 7 1 Sensors and Solenoids ...
Страница 137: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 7 Figure 11 1 Streamline S30 Single Intensifier Unit ...
Страница 139: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 9 Figure 11 2 Intensifier Assembly ...
Страница 143: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 13 Figure 11 5 Hydraulic Piston Assembly ...
Страница 145: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 15 Figure 11 6 High Pressure Piping ...
Страница 147: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 17 Figure 11 7 Hydraulic Power Package ...
Страница 149: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 19 Figure 11 8 Motor Pump Assembly ...
Страница 151: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 21 Figure 11 9 Hydraulic Manifold Assembly ...
Страница 153: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 23 Figure 11 10 Hydraulic Hose Connections ...
Страница 155: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 25 Figure 11 11 Reservoir Assembly ...
Страница 157: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 27 Figure 11 12 Bulkhead Pipe Assembly ...
Страница 159: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 29 Figure 11 13 Electrical Assembly ...
Страница 161: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 31 Figure 11 14 Electrical Assembly with Junction Box ...
Страница 163: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 33 Figure 11 15 Junction Box Configuration ...
Страница 165: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 35 Figure 11 16 Electrical Interface ...
Страница 167: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 37 Figure 11 17 Dump Valve Kit ...
Страница 169: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 39 Figure 11 18 Pneumatic Control Dump Valve Normally Open ...
Страница 171: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 41 Figure 11 19 Booster Pump Low Pressure Water Filter Kit ...
Страница 173: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 43 Figure 11 20 Low Pressure Water Filter ...
Страница 175: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 45 Figure 11 21 Proportional Pressure Control ...
Страница 177: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 47 Figure 11 22 Streamline S30 Redundant Intensifier Unit ...
Страница 179: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 49 Figure 11 23 Intensifier Assembly ...
Страница 181: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 51 Figure 11 24 High Pressure Piping ...
Страница 183: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 53 Figure 11 25 Hydraulic Power Package ...
Страница 185: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 55 Figure 11 26 Motor Pump Assembly ...
Страница 187: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 57 Figure 11 27 Hydraulic Manifold Assembly ...
Страница 189: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 59 Figure 11 28 Hydraulic Hose Connections ...
Страница 191: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 61 Figure 11 29 Reservoir Assembly ...
Страница 193: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 63 Figure 11 30 Electrical Assembly ...
Страница 195: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 65 Figure 11 31 Control Box Configuration ...
Страница 198: ...Section 11 Parts List 20425652 5 2005 Rev 0 11 68 Figure 11 32 Redundant Kit with Optional Dump Valve ...
Страница 226: ......
Страница 227: ......
Страница 228: ......
Страница 229: ......
Страница 230: ......
Страница 231: ......
Страница 257: ......
Страница 258: ......
Страница 259: ......
Страница 260: ......
Страница 261: ......