3
Marchesan Implementos e Máquinas Agrícolas “TATU” S.A.
PST DUO FLEX / PST DUO FLEX SUPREMA
Table of contents
Fertilizer unaligned double disc adjustment
63
Opening the seed furrows
63
Service platform
64
Seed depth and floating range of the row units
65
Gauge wheels adjustment
66
Auxiliary depth control / Wheel support springs adjustment
67
Finishing instructions
68
Row markers / Working angle
69 & 70
Troubleshooting guide
71 to 75
Operations - important points
76
8. Maintenance
77 to 89
Lubrication
77
Lubricate every 10 and 50 hours of service
78 & 79
Self-lubricating system
79
Fertilizer metering maintenance
80
Row unit front part
81
Disc blade adjustment
82
Changing and adjusting the unaligned double discs
83
Row hubs
84
How to replace the transmission chains
85
How to replace the tires
86 & 87
Wheel hubs lubrication
88
Drawbar articulation
89
Tatu mechanical metering
90 to 96
1. Assembly
91 & 92
Seed dosing system for mechanical machines
91
Components and assembly
91
Seed row unit rear part assembly (mechanical metering)
92
2. Set-up instructions
93 to 95
Graphite powder use
93
List of standard seed plates in the planter
93
Seed plate kit
94
Seed plate replacement
95
3. Maintenance
96
Cleaning the seed metering
96
Titanium metering
97 to 102
1. Assembly
98 & 99
Seed dosing system for mechanical machines
98
Components and assembly
98
Seed row unit rear part assembly (Titanium metering)
99
2. Set-up instructions
100
Standard seed plates
100
Changing the metering set
100
3. Maintenance
101 & 102
Main technologies
101
Cleaning the metering / Graphite powder use
102