AGCO Glencoe CM41, Operator'S Manual

Page: 14 / 44

OPERATION
FIELD OPERATION
The correct preparation of the seedbed can be one
of the most vital steps in the growing cycle. Properly
firming and sealing the soil before and after planting
can result in increased yields.
The CM41 is capable of working at speeds up to a
maximum of eight miles per hour. The most effective
soil preparation will occur when operating between
four and six miles per hour. This speed range will
permit proper tooth action and constant, maximum
soil firming.
The machine should be raised to the transport
position prior to turning in the field. Turning the
mulcher in the working position will result in
excessive strain on the spring teeth and the roller
gangs. Thus, reducing the life of the machine.
Be sure the tractor is in motion when lowering the
spring tines into the ground or when raising the tines
out of the ground.
Never back up with the spring tines in the ground.
The mulcher should not be used in wet field
conditions or when mud clings to all of the rollers at
one time. The soil will be adversely affected and
scraper life will decrease.
TILLAGE OBJECTIVES
The CM41 Cultimulcher is utilized to achieve the
following:
• To mix the soil.
• To eliminate air pockets.
• To destroy small weeds.
• To level the seedbed.
• To raise moisture to the upper soil level for
consistent seed germination.
• To roll a small soil particle bed for maximum
seed germination.
• To retain moisture at the seed level by placing a
firm particle blanket at the upper level.
• To reduce evaporation by controlling the
surface area of the soil which is exposed.
• To assist wind erosion control with a firmed
surface.
• To assist water erosion control by placing
endless small grooves and miniature pockets in
the surface which prevent run-off and aid in
even water penetration into the soil.
These objectives are often accomplished by running
the spring tines at less than full rotational depth. Full
depth is usually not necessary. An added benefit of
less fuel consumption is realized when the tines are
run shallow.
A cylinder stop or stroke control cylinder is
recommended to maintain a consistent working
depth.
10