Transporting The Machine - PRONAR PDK220 Operator's Manual

PRONAR PDK220
The method of adjustment of right and left pins is identical.
As standard PRONAR PDK220 mower is equipped with pins for linking with category II
linkage according to ISO 730-1. Use appropriate pins (optional equipment) or adapter balls
for linking with category III or I linkage.
Connect hydraulic quick coupler of cable of cutting unit load-bearing arm lifting cylinder to
hydraulic circuit with floating position.
DANGER
When connecting the hydraulic conduits to the tractor, make sure that the tractor
hydraulic system is not under pressure.

4.4 TRANSPORTING THE MACHINE

For transport to place of work and back, raise mower on tractor three point linkage so that the
lower pins are at height of not less than 500 mm above the ground. It is recommended to
disconnect PTO shaft.
The mower can be set in one of three transport positions (A, B, C FIGURE 4.3)
To set the mower in (A) transport position:
• raise lifting arm by operation of appropriate hydraulic circuit in tractor until it is
locked with the catch (1) (FIGURE 4.4),
• close cylinder valve (2)
To set the mower in (B) position:
• raise lifting arm by operation of appropriate hydraulic circuit in tractor until it is
locked with the catch (1) (FIGURE 4.4), close lifting cylinder valve (2),
• release and take out securing pin (2), from safety catch (FIGURE 4.5)
• raise safety catch (1) and place in bracket frame and secure with pin (2) and
cotter pin (FIGURE 4.5)
• manually tilt whole cutting unit backwards until it locks in that position;
4.8
SECTION 4