Roller Type Swinging Drawbar - New Holland T7030 Operator's Manual

Roller Type Swinging Drawbar

The drawbar (2) Figure 170, pivots about a single pin
at the front end so as to allow the rear of the drawbar
to swing the full width of the hanger. By inserting the
swing limiter pin (1) in the appropriate hole and
through the drawbar, the drawbar can be pinned in
any one of seven positions. Alternatively, the
drawbar may be allowed to swing the full width of the
hanger (3).
Pin the drawbar to prevent swinging when pulling
equipment which requires accurate positioning and
when transporting equipment. Allow the drawbar to
swing when pulling ground engaging equipment
which does not require accurate positioning. This will
make steering and turning easier.
WARNING
When transporting equipment or when operating
ground engaging equipment, always secure the
drawbar to prevent swinging.
The drawbar is adjustable for height and projection
relative to the end of the P.T.O. shaft. To vary the
height of the drawbar/implement hitch point, remove
the drawbar and invert it.
The front securing pin may be inserted in one of two
holes in the drawbar to vary the P.T.O. shaft to hitch
point distance. See Figure 171 and the following
table:
Hole (see P.T.O. Shaft to
Fig. 171) Drawbar Hitch Point
Drawbar clevis uppermost
1 406 mm (16 in.)
2 356 mm (14 in.)
Drawbar clevis underneath
1 406 mm (16 in.)
2 356 mm (14 in.)
Use of hole 1 is required for 1000 rev/min P.T.O.
operations and hole 2 for 540 rev/min P.T.O.
operations.
SECTION 3 - - FIELD OPERATIONS
Maximum Static
Downward Load
1360 kg (2995 lb.)
1630 kg (3590 lb.)
1045 kg (2303 lb.)
1225 kg (2700 lb.)
170
171
3--109