Great Plains 7344 Series VII Field Cultivator-Floating Hitch Operator Manual User Manual
Page 2
2/17/2005
Series VII 7332-7344 Field Cultivator, Floating Hitch 560-200M
Table of Contents
Important Safety Information .......................... 1
Safety Rules................................................... 6
Safety Decals ................................................ 7
Introduction ........................................................ 12
Definitions.............................................. 12
Owner Assistance .......................................... 12
Assembly and Setup Assistance .................... 13
Section 1 Assembly ............................................. 14
Center Torque Tube & Walking Beam
Assembly ................................................. 14
Inside Wing and Wheel Arm Assembly ....... 15
Brace Bar and Wing Brace Assembly .......... 16
Wing Fold Bracket Assembly ...................... 16
Flip Over Wing Assembly ............................ 17
Center Level Bar Assembly ......................... 18
Center Caster Wheel Linkage & Hitch
Pole Assembly ......................................... 19
Wing Caster Wheel Linkage Assembly ....... 20
Center Lift Cylinder, Rest Pads and
Hydraulic Valves Assembly .................... 21
Fold Cylinders, Rocker Arm and 3” Roller
Assembly ................................................. 22
Center Wing Stop / Outside Wing Stop
Assembly ................................................. 23
Completing Setup ......................................... 24
Section 2 Hydraulics .......................................... 26
7332-7337 Hydraulic Layout ....................... 26
7341-7344 Hydraulic Layout ....................... 28
Typical Lift Hose Layout ............................. 30
Typical Fold Hose Layout ............................ 31
Section 3 Replacement Parts ............................ 32
Magnum Shank Assembly ........................... 32
K-Flex Shank Assembly .............................. 34
Center Walking Beam Assembly ................. 36
Wing Walking Beam Assembly.................... 38
6-Bolt Hub & Spindle Assembly ................. 40
Caster Wheel Assembly ............................... 42
Section 4 Shank Placement ............................... 44
7332 Shank Layout, Floating Hitch ............. 44
7334 Shank Layout, Floating Hitch ............. 45
7337 Shank Layout, Floating Hitch ............. 46
7341 Shank Layout, Floating Hitch ............. 47
7344 Shank Layout, Floating Hitch ............. 48
Prior To Going To The Field ....................... 49
General Operating Instructions and
In-Field Adjustments ............................... 50
Maintenance and Lubrication ....................... 52
Section 6 Specification and Capacities ............. 53
Appendix ............................................................. 54
Torque Values for Common Bolt Sizes ....... 54
Tire Inflation Chart ...................................... 54
Warranty ....................................................... 55
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