User's manual
CIRCULAR SAW - PT
- 14 -
5. USAGE
5.1.
Coupling the circular saw and an extension arm
In order to mount the circular saw on an extension arm the following should be performed:
Prepare the circular saw to be mounted on an extension arm by setting it on an even, stable
ground.
Lift the extension arm and drive at the prepared operating head.
Position the end of the extension arm so it is place for attaching the saw connection plate.
Turn tractor's engine off, secure with the parking brake and take ignition key off.
Couple both of the connection plates by proper tightening of six bolts M14 – apply proper
torque (Tab. 4).
Using hydraulic couplings connect hydraulic supply hoses to the circular saw.
5.2.
Circular saw control
Controlling the circular saw is possible thanks to individual control panel of extension arm.
Operating instructions of the extension arm must be learned.
5.3.
Transport position and drive
Transport position of the circular saw aggregated with SaMASZ extension arm corresponds to
the arm's transport position. See Fig. 6.
In case of mounting the circular saw on other type of extension arm, put the circular saw
aggregated with the arm in the compact most position. Moreover, the circular saw should be
positioned so that its circular blade’s flat surface is perpendicular to the driving direction.
Fig. 6. Circular saw on extension arm transport position
Use any transport protective means as provided for controlling and design of the extension arm
to transport the aggregation of the arm and the saw.
For transport dismount PTO shaft and protect circular blades against accidental exposure to
contact with any third party.
Bear in mind the proper marking and lighting of the tractor-circular saw aggregate as a low-
speed vehicle to comply with road traffic provisions.
Driving speed should always be adjusted to current road conditions.
Transport speed on public roads cannot exceed the mean speed of 25 km/h.