Control lever control mode of Cat 325 excavator
Cat 325 excavator joystick control mode is explained as follows:
(1) rotate clockwise and move the variable control device upwards so that the special tooling rotates clockwise.
(2) rotate counterclockwise and move the variable control device down to make the special tooling rotate counterclockwise.
(3) closure is always mobile variable operation to make special tooling closed.
(4) open up a downward movement and variable maneuvering so as to make special work special pedals.
Special tooling board has different functions when using certain assembly components. Check its function before using special gear pedal. The incorrect operation of special tooling pedal may cause serious casualties. Special tooling pedal can be installed on any side of the driving pedal. The driver can change the pedal with special tooling pedal. The working speed of special tooling.
(1) closing the front part of the pedal enables special tooling to be closed.
(2) the rear of the pedal can open special tooling. When you do not use special tooling, put the stop pin (3) in the "LOCKED" position (A). The special tooling pedal is locked to prevent any accidental operation of the special tooling.
Note: to prevent the stop pin (3) from being accidentally pulled out, insert the pin (4) directly through the incision (5) and turn the stop pin (3) into the 1/4 circle.
Other control modes of the Carter 325 excavator joystick:
Changing excavator handling mode with four way valve (if equipped)
Warning: as long as the excavator maneuvering mode changes, change the mode cards in the driver's cab to match the new mode. Check whether the excavator manipulate mode is consistent with the mode on the cab card. If the pattern does not match, the card should be replaced before the excavator is operated to match the excavator, otherwise it may be possible to match the excavator. Cause personal injury.
If the excavator is equipped with a four - way valve, it is easy to change the mode of the excavator. Changing the position of the four - way valve can change the operation mode of the excavator into the SAE system, the MHI system, the KOB system, or the previous SCM system. The following steps are made to change the position of the four valve.
The 1 loosened bolt (a) well moves the handle (b) to the required position. The handle can be moved to position (1), (2), (3) or (4). Position (1) changes the operation mode of the excavator to the MHI system. Position (2) changes the operation mode of the excavator to the KOB system. Position (3) changes the operation mode of the excavator to the SAE system. Position (4) changes the mode control mode of the excavator. Change to the previous SCM mode.
After 2 set mode, tighten the bolt to make the handle fixed.
The bucket lever is extended (1) to move the joystick to this position, so that the stick can be extended outwards.
Turn to the right (2) to move the joystick to this position, enabling the upper structure to turn right.
The rod can be retraction (3) to move the joystick to this position, so that the rod can be retracted inward.
Turn to the left (4) to move the joystick to this position, enabling the upper structure to turn left.
When the boom is lowered (5), the joystick moves to this position, so that the boom can be lowered.
The bucket is dumped (6) to move the joystick to this position, so that the bucket can be unloaded.
The boom is raised (7) and the joystick is moved to this position to lift the boom.
The bucket closes (8) and moves the joystick to this position to close the bucket.
Keep (9). When the joystick is released from the position, the pinch bar will return to the HOLD (hold) position, and the movement of the upper structure will stop.
The diagonal moving joystick can perform two functions simultaneously.
If the excavator is equipped with a hydraulic hammer, the functions of position (6) and (8) are different.
Hydraulic hammer lift (6) - move the joystick to this position and lift the hydraulic hammer.
Hydraulic hammer down (8) - move the joystick to this position and lower the hydraulic hammer.
