Automatic Limiting Draw-Bars; Lower Draw Bar With Cbm Hooks; Securing Lower Draw Bars With Cbm Hooks - Zetor CRYSTAL HD 150 Operator's Manual

Automatic limiting draw-bars

Both limiting drawbars must be mounted to the tractor at all times.
The length adjustment of the left and right limiting drawbar is done by turning the tube of the drawbar ( 2)
after heaving the securing block ( 1 ) in the direction of an arrow ( A ). Floating position of limiting drawbars
( B ).
If the tools connected in the rear three-point hitch require floating position, set the applicable length of chain
( 3 ). Securing block ( 1 ) remains hanging on the chain (3) in lifted position when you lower the arms of rear
three-point hitch and limiting drawbars enable side swing of tools connected in the rear three-point hitch.
After lifting the arms of the rear three-point hitch, securing block returns to initial position and blocks the side
swing of arms of the rear three-point hitch.

*Lower draw bar with CBM hooks

Both lower (3) and upper (4) draw bars of linkage are
equipped with CBM hooks.
The tools must be first equipped with hanging CBM balls
(1) and with limiting draw bars set the distance between
lower draw bars of linkage (3).
When reversing and subsequently lifting a three-point
linkage, its lower draw bars (3) are connected to tools and
then upper draw bar (4) of three-point linkage is
connected by the driver from cab.
When disconnecting tools, unlock the hooks, by control
cable (2) heave upper draw bar (4) and by lowering three-
point linkage disconnect lower draw bar (3).

Securing lower draw bars with CBM hooks

For extremely demanding working conditions
(aggregation with heavy machinery on slopes or with
aggregation side faced machines) we recommend
safely locking the hook of lower draw bar by inserting
a M8 screw to (S) hole and locking the screw with
a pad.
HITCHES
FHD14N087
E460
C18N127
163