72
HC Boom
The HC Boom uses five separate hydraulic cylinders which allow the operator maximum control of
the boom. Boom components are controlled independently with the boom control box mounted on
the tractor.
The switches on the control box operate the following boom functions:
•
The MID SECTION control raises or lowers the complete boom.
•
The two FOLD controls fold the respective wings IN or OUT depending on the position of the
switch.
•
The RIGHT and LEFT controls tilt their respective wing UP or DOWN.
Control Box
Left Side Control
Switches
Mid Section
Control Switch
The HC Boom controls are designed for a tractor with a open or closed center hydraulic system.
Refer to page 19 “HC Boom Hydraulic Hose and Electrical Connections” for a detailed explanation
of the hydraulic settings.
Whenever the HC boom is in use, the tractor hydraulic valve on the tractor MUST be locked open to
assure a constant supply of oil to the cylinder valve control bank at the back of the sprayer.
Cylinder Valve
Control Bank
Right Side Control
Switches
Summary of Contents for 500 BW
Page 6: ......
Page 31: ...27 Spray Tip Wear...
Page 38: ...34 TeeJet Air Induction Spray Tips At Various Speeds And Pressures 20 Inch Tip Spacing...
Page 94: ......
Page 96: ...2007 by Miller St Nazianz Inc...
