Hyd-Mech H4040, Руководство пользователя

Страница: 16 / 57

1.6
HYDRAULIC OIL AND CUTTING FLUID
The H-40 bandsaw is supplied with Texaco 46 hydraulic oil. If it in necessary to change the oil to different brand see the
HYDRAULIC SECTION for equivalent grade oil.
No cutting fluid is supplied with machine. There are two types of coolant available:
-Oil based; dilute 1:10 ratio. (one part concentrated coolant to 10 parts water)
-Synthetic; dilute as recommended by the manufacturer.
WIRING CONNECTIONS
After the machine is leveled and anchored the necessary power hook-up needs to be performed. In order to provide
a safe operation as well as to prevent potential damage to the machine, only qualified personnel should make the
connections.
BEFORE START-UP THE FOLLOWING TWO POINTS SHOULD BE CHECKED:
-Signs of damage that may have occurred during shipping to the electrical cables and the hydraulic hoses.
-The hydraulic oil level is between the upper and lower lines on the level gauge on the front of the control panel base.
As supplied, the machine is set to run on three phase voltage as indicated on the serial plate and voltage label. Power
connection to the machine is made to machine disconnect and ground connections inside the electrical panel as shown
below.
During the initial hook-up it is very important to check that the phase order is correct. This is indicated by the hydraulic
pressure gauge registering a pressure rise and the blade running in a counter clockwise direction. If the hydraulics do not
register an immediate pressure rise, shut the hydraulics off and change the phase order.
ATTENTION:
1) Running the hydraulics “backwards” can damage the hydraulic pump.
2) After checking the hydraulic pressure and BEFORE INSTALLING the drive chain between
the infeed conveyors, check that the conveyors are running in the correct direction. If they are
not, change any two phases at the MOTOR JUNCTION BOX for each motor as required.
Power connections should be made by qualified personnel only