DALBO MAXIROLL 1030, Manual

Page: 12 / 42

MAXIROLL
Page 12
Connecting and disconnecting
Connecting
Fig.2
Connect roller to the tractor's fixed
towbar, where drawbar (A) must fit
between the towbar forks.
Insert pin and remove leg.
Remember to secure towbar pin with split pin or the like.
Hydraulics
MAXIROLL requires a standard double-acting hydraulic outlet with flow setting. One
of the double-acting outlets is for unfolding the side sections and the other for rais-
ing/lowering the roller.
Table 1. Hose markings
Cylinder name Colour Outlet Function
Raise/lower cylinder White Double acting Raises MAXIROLL up onto its wheels
and down into working position.
Fold/
weight equalisation Red Double acting Folds side sections up/out and acts as
weight equalisation from mid-section
to side sections.
Suspension Blue Single acting For suspension of pendulum frames in
conjunction with the accumulators to
absorb shock on the frames.

Flow setting is required for both double-acting outlets.
Check hydraulic hoses for crimping
Disconnection
Fit leg, remove towing pin and disconnect hydraulic hoses.

Remember to depressurise hoses before disconnecting them.
MAXIROLL must be in transport or working position when disconnecting.
A