CNH 7200 P2075 Flex Hoe 900 Precision Hoe Drill Index:

1 SAFETY INFORMATION
Safety rules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
2 GENERAL INFORMATION
Torque . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Torque – Standard torque data for hydraulic connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6
Basic instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13
3 ASSEMBLY
Rear hitch
Rear hitch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Tongue or hitch Rear hitch – Install hitch and hitch support . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Air package installation
Air distribution system – Install The j tubes and hose organizers 15.2 m (50ft Only) 3-3
Air distribution system – Install the j tubes and hose organizers (18.3 m (60.0 ft), 21.3
m (70.0 ft) and 24 m (80 ft) TBT only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-20
Air distribution system – Install the j tubes and hose organizers (18.3 m (60.0 ft), 21.3
m (70.0 ft) and 24 m (80 ft) TBH only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-39
Air distribution system – Install The header assemblies . . . . . . . . . . . . . . . . . . . . . . . . . . 3-55
Seeding – Product overview Post assembly check list . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-62
Tongue or hitch Rear hitch – Install The air cart hitch to the TBH drill hitch . . . . . . . 3-63
Air distribution system – Assemble – Hose routing guidelines . . . . . . . . . . . . . . . . . . . . 3-69
Air package layout
Air distribution system – General specification – Air package hose routing and layout –
SS TBT & TBH 15.2 m (50ft) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-73
Air distribution system – General specification – Air package hose routing and layout
-DS TBT & TBH 15.2 m (50ft) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-97
Air distribution system – General specification – Air package hose routing and layout –
SS TBT 18.3 m (60 ft) 254 mm (10 in) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-119
Air distribution system – General specification – Air package hose routing and layout –
DS TBT 18.3 m (60 ft) 254 mm (10 in) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-135
Air distribution system – General specification – Air package hose routing and layout –
SS TBT 18.3 m (60 ft) 305 mm (12 in) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-151
Air distribution system – General specification – Air package hose routing and layout –
DS TBT 18.3 m (60 ft) 305 mm (12 in) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-167
Air distribution system – General specification – Air package hose routing and layout –
SS TBT 21.3 m (70 ft) 254 mm (10 in) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-183
Air distribution system – General specification – Air package hose routing and layout –
DS TBT 21.3 m (70 ft) 254 mm (10 in) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-199
Air distribution system – General specification – Air package hose routing and layout –
DS TBH 21.3 m (70 ft) 254 mm (10 in) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-215

Air distribution system – General specification – Air package hose routing and layout –
SS TBT 21.3 m (70 ft) 305 mm (12 in) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-231
Air distribution system – General specification – Air package hose routing and layout –
DS TBT 21.3 m (70 ft) 305 mm (12 in) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-247
Air distribution system – General specification – Air package hose routing and layout –
DS TBH 21.3 m (70 ft) 305 mm (12 in) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-263
Air distribution system – General specification – Air Package Hose Routing and Layout
– SS TBT 24.4 m (80 ft) 254 mm (10 in) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-279
Air distribution system – General specification – Air package hose routing and layout –
SS TBT 24.4 m (80 ft) 305 mm (12 in) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-295
Air distribution system – General specification – Air package hose routing and layout –
DS TBT 24.4 m (80 ft) 254 mm (10 in) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-311
Air distribution system – General specification – Air package hose routing and layout –
DS TBH 24.4 m (80 ft) 254 mm (10 in) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-329
Air distribution system – General specification – Air package hose routing and layout –
DS TBT 24.4 m (80 ft) 305 mm (12 in) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-347
Air distribution system – General specification – Air package hose routing and layout –
DS TBH 24.4 m (80 ft) 305 mm (12 in) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-363
Air pack run decals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-379
Air distribution system – Install hose run decals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-379
Adjustments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-382
Air distribution system – Adjust the quick connect . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-382
Optional kits
Cross tillage hydraulics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-383
Hydraulic systems – Assemble Cross tillage hydraulic hoses on a large hoe drill – for
50ft tow behind (TBH) air carts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-383
Hydraulic systems – Assemble Cross tillage hydraulic hoses and harnesses on a large
hoe drill – for tow behind (TBH) air carts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-387
4 POST-ASSEMBLY
FINAL-CHECK
Seeding – Product overview Post assembly check list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1