Commissioning
77
A
A.2 Connecting the slide feed controls
A.2.1 Connecting hydraulic slide feed controls: AXIS 20.1, versions K + D
Function
The opening slide is actuated separately by two hydraulic cylinders. The hydrau-
lic cylinders are connected to the slide actuator on the tractor by the hydraulic
hoses.
Attachment
1. Depressurise the hydraulic system.
2. Remove the pipes from the brackets attached to the frame of the solid fertilis-
er broadcaster.
3. Insert pipes into corresponding couplings on the tractor.
A.2.2 Connecting the hydraulic slide feed controls: AXIS 20.1, version R
Instructions for connecting a two-way unit
The two-way unit
is standard with version R.
is offered as an accessory for version K.
Version Hydraulic cylinder Operation Tractor require-
ments
K Single-action hydraulic
cylinder
Oil pressure closes,
spring force opens
Two single-action
control valves
D Double-action hydraulic
cylinder
Oil pressure closes,
oil pressure opens
Two double-action
control valves
NOTICE
Version K
Before extended road travel or during filling, close the two ball cocks at the hy-
draulic pipe plugs. This prevents automatic opening of the metering slide
caused by leaks in the valves in the tractor hydraulics.
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