Bush Hog RMB 1445 8.1 Angle Float, 8.2 Engaging Drive, 8.3 Rotor Operating Speed

OPERATION

RMB 1445 11/10 Operation Section 4-22

OPERATION

8.1 Angle Float

The selection of angle float on the control box

simultaneously connects both gland and base side

of the angling ram to tank.

The ram rod can then extend and retract freely

allowing the flail head to automatically follow the

contours of the ground.

Angle float is an “Operator Friendly” mowing feature

and can be used singly or in conjuction with lift float.

NOTE: For the feature to work to its maximum

capabilities the head must be mounted so that it is

balanced within the pivot.

8.2 Engaging Drive

1. Ensure that the rotor control lever is moved to the “STOP” position before engaging the PTO shaft.

2. Allow the oil to circulate for a minute or so before operating the armhead levers.

3. Position the flail head in a safe position, increase the engine speed to a high idle and move rotor control

lever to “ON”.

4. After initial surging the rotor will run at an even speed. Starting the rotor this way reduces the starting

loads imposed on the hydraulic motor and the drive splines.

8.3 Rotor Operating Speed

Ensure that the rotor control lever is in ‘STOP’ position before engaging the PTO shaft. Allow the oil to circulate

for a minute or so before operating the armhead levers. Position the flail head in a safe position, increase the

engine speed to a high idle and move rotor control lever to ‘START’. After initial surging, the rotor will run at an

even speed.