Format: PDF (Printable Document)
File Language: English
File Pages: 592
File Size: 67.95 MB (Speed Download Link)
Brand: Case
Model: Tiger-Mate 255 Double Fold Floating Hitch Field Cultivator
Part No: 91878699
Date: November 2022
Type of Document: Assembly Instructions
$ 55
A Tiger-Mate 255 field cultivator spends its life in tillage—working wide, uneven fields ahead of planting, knocking down clods and leveling the seedbed. This assembly manual is what you use when you first put the machine together or reassemble major sections after repair. It walks you through how the double-fold wings and floating hitch go together so the frame runs true and the shanks track properly. If, for example, one wing won’t fold square or the hitch doesn’t float evenly, this is the document you’d use to trace the assembly steps, verify pin locations, and correct what’s out of place.
Applications & Use Cases
FAQ
Q: Can I keep this manual on a tablet in the shop?
A: Yes, a digital copy works well; you can zoom in on diagrams and keep it clean while you work.
Q: Should I still print pages from it?
A: Printing key pages is handy for greasy jobs or when you’re working under the frame and don’t want a device nearby.
Safety Note
Always support raised frames and wings with approved stands before inspecting, aligning, or working underneath the cultivator.
1 SAFETY INFORMATION
Personal safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
General information and safety. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
2 GENERAL INFORMATION
Torque . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Special bolt torque. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6
Hose clamp and hydraulic hose assembly to the frame. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6
Torque – Standard torque data for hydraulic connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7
Soil preparation/Finishing – Basic instructions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-14
Attaching the implement to the tractor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-15
Hydraulic hose connections – Standard frame control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-19
Hydraulic hose connections – Electronic frame control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-21
3 PRE-ASSEMBLY
PREPARING FOR ASSEMBLY
Shipping package configurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Main frame and wing packages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
Unpacking the main frame package. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
Remove shipping brackets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
4 ASSEMBLY
Double fold floating hitch field cultivator
Main frame assembly – Standard frame control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Main frame assembly 11.3 -14.0 m (37 – 46 ft) – Electronic frame control. . . . . . . . . . 4-3
Main frame assembly 15.5 – 18.3 m (51.5 – 60.1 ft) implements with standard fold option
– Electronic frame control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-23
Main frame assembly 15.5 – 18.3 m (51.5 – 60.1 ft) implements with narrow fold option
– Electronic frame control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-37
Universal Control Module (UCM) installation – Electronic frame control . . . . . . . . . . 4-57
Valve block installation to main frame – Electronic frame control. . . . . . . . . . . . . . . . . . 4-63
Inner wing latch assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-69
Lift to main frame assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-72
Main frame pivoting gauge wheel assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-77
Single Point Depth Control (SPDC) assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-88
Floating hitch pull frame to main frame assembly – Standard frame control . . . . . . 4-97
Floating hitch pull frame to main frame assembly – Electronic frame control. . . . . . 4-99
Swinging hose boom to pull frame assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-102
Inner wing frame to main frame assembly for 11.4m and 12.4m (37.4 and 40.6 ft) implements.
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-103
Inner wing frame to main frame assembly for 14.0m – 18.3m (46.0 ft- 60.1 ft) implements
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-119
Outer wing to inner wing assembly for 11.4m – 18.3m (37.4 ft – 60.1 ft) implements4-141
Assemble stub tubes to outer wing assembly for 12.2m and 15.5m (40.6 and 51.5 ft)
implements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-157
Stub tubes to outer wing assembly for 18.2m (60.1 ft) implements . . . . . . . . . . . . . . 4-159
Shank installation to main frame and wing frame assembly . . . . . . . . . . . . . . . . . . . . . 4-161
Shank layout diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-167
Hydraulic lift system assembly for 11.3 – 18.3m (37.4 – 60.1 ft) implements . . . . . 4-181
Hydraulic lift system assembly for 11.3 – 14.0m (37.4 – 46.0 ft) implements with narrow
fold option . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-188
Hydraulic lift system assembly for 15.5 – 18.3m (51.5 – 60.1 ft) implements with narrow
fold option . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-192
Wire connections to hydraulic lift and fold valve assembly for 11.3 – 14.0m (37.4 – 46.0
ft) implements and 15.5 – 18.3m (51.5 – 60.1 ft) implements with narrow fold option4-198
Hydraulic lift hose connections for 11.3 – 14.0m (37.4 – 46.0 ft) implements – Standard
frame control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-202
Hydraulic lift hose connections for 11.3 – 14.0m (37.4 – 46.0 ft) implements – Electronic
frame control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-220
Hydraulic lift hose connections for 15.5 – 18.3m (51.5 – 60.1 ft) implements with narrow
fold option – Standard frame control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-242
Hydraulic lift hose connections for 15.5 m (51.5 ft) implements with standard fold option
– Electronic frame control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-260
Hydraulic lift hose connections for 15.5 m (51.5 ft) implements with narrow fold option
– Electronic frame control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-273
Hydraulic lift hose connections for 15.5 – 18.3m (51.5 – 60.1 ft) implements with standard
fold option – Standard frame control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-290
Hydraulic lift hose connections for 16.8 – 18.3m (55.1 – 60.1 ft) implements with standard
fold option – Electronic frame control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-303
Hydraulic lift hose connections for 16.8 – 18.3m (55.1 – 60.1 ft) implements with narrow
fold option – Electronic frame control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-316
Pull frame hydraulic hose assembly 11.3 – 14.0m (37.4 – 46.0 ft) implements – Electronic
frame control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-333
Pull frame hydraulic hose assembly 15.5 – 18.3m (51.5 – 60.1 ft) implements with narrow
fold option – Electronic frame control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-341
Pull frame hydraulic hose assembly 15.5 – 18.3m (51.5 – 60.1 ft) implements with standard
fold option – Electronic frame control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-349
Hydraulic wing fold system assembly for 11.3 – 18.3m (37.4 – 60.1 ft) implements4-357
Hydraulic fold hose connections for 11.3 – 14.0m (37.4 – 46.0 ft) wing fold system assembly
– Standard frame control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-382
Hydraulic fold hose connections for 11.3 – 14.0m (37.4 – 46.0 ft) wing fold system assembly
– Electronic frame control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-396
Hydraulic fold hose connections for 15.5 – 18.3m (51.5 – 60.1 ft) implements with narrow
fold option – Standard frame control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-405
Hydraulic fold hose connections for 15.5m (51.5 ft) implements with standard fold option
– Electronic frame control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-427
Hydraulic fold hose connections for 15.5 m (51.5 ft) implements with narrow fold option
– Electronic frame control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-440
Hydraulic fold hose connections for 15.5 – 18.3m (51.5 – 60.1 ft) implements with narrow
fold option – Standard frame control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-452
Hydraulic fold hose connections for 16.8 – 18.3m (55.1 – 60.1 ft) implements with standard
fold option – Electronic frame control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-471
Hydraulic fold hose connections for 16.8 – 18.3m (55.1 – 60.1 ft) implements with narrow
fold option – Electronic frame control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-488
Hydraulic hose identification tags – Standard frame control . . . . . . . . . . . . . . . . . . . . . . 4-504
Hydraulic hose identification tags – Electronic frame control . . . . . . . . . . . . . . . . . . . . . 4-506
Warning light and tail light installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-508
Red tail/stop light bracket assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-516
Amber hazard light bracket assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-518
Slow Moving Vehicle (SMV) bracket assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-520
Wiring harness installation – Electronic frame control . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-525
Wiring harness cable tie installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-533
Hydraulic schematics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-535
5 POST-ASSEMBLY
FINAL-CHECK
Bleeding the hydraulic system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
Assembly checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
