Great Plains Uni-Press Assembly Instructions - Manual

21 Uni-Press
Operating Instructions
8. Parts & Assembly
8. Parts & Assembly
Table of contents
General Assembly ................... 22
4.2m Uni-Press Drawbar ...................... 22
4.6m-8.2m Uni-Press Drawbar ............. 24
Mainframe & Wings.............................. 26
6 Stud Hub Assembly ........................... 28
Tines & Tine Frames ............... 30
Leading Tine Frames ........................... 30
Leading Tine Assembly ........................ 32
Pro-Active Tine Frames ....................... 34
Pro-Active Tine Assembly..................... 36
Levelling Boards ...................... 38
Levelling Board Assembly .................... 38
Double Discs ............................ 40
Double Disc Axle Assembly ................... 40
Double Disc Component Assembly ........ 42
Double Disc Pillar Assembly .................. 44
Hydraulics................................ 46
4.2m Lift Circuit .................................... 46
4.6m-8.2m Lift Circuit ........................... 48
4.2m Wing Circuit ................................ 50
4.6m-5.5m Wing Circuit ....................... 52
6.1m-8.2m Wing Circuit ....................... 54
4.6m-5.5m Levelling Board Circuit ....... 56
6.1m-8.2m Levelling Board Circuit ....... 58
Hydraulic Rear Drawbar Assembly ....... 60
Rear Drawbar Circuit (Lift) ................... 62
Rear Drawbar Circuit (Wings) .............. 64