Spearhead
Q15s, Q18s & Q21s
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Introduction
Introduction
Introduction
Introduction
The Spearhead Q15S, Q18S and Q21S are robust high capacity flail mowers that are
easy to operate and maintain, but to ensure trouble-free operation this manual should
be carefully studied.
Safety
Safety
Safety
Safety
First
First
First
First
Do not start the machine until you fully understand operation and safety precaution
requirements.
Tractor Requirements
Tractor Requirements
Tractor Requirements
Tractor Requirements
•
Spearhead strongly recommends using a 25 - 50hp tractor with CATEGORY
1 rear linkage.
•
Minimum tractor weight including ballast must be 2500kg.
•
PTO must be independent live drive to enable continuous PTO drive even
when tractor clutch is pressed down.
•
Before hitching, ensure position control is selected. Do not attempt to hitch in
draft control.
•
Check chains and stabilizers must be in good working order to hold the
machine firmly. Do not operate without checking that chains and stabilizers
are tight.
•
Spearhead particularly recommend ‘turn buckle’ type check chains
•
Set linkage lift rods to an equal length.
