Landoll 6250 Disc PRELIMINARY User Manual
Model 6250 disc preliminary operator’s manual

F-733-0114
01/2014
LANDOLL CORPORATION
1900 North Street
Marysville, Kansas 66508
(785) 562-5381
Model 6250 Disc
PRELIMINARY
Operator’s Manual
Table of contents
Document Outline
- Introduction
- Standard Specifications
- Table 2-1: General Torque Specifications
- Table 2-2: Hydraulic Fitting Torque Specifications
- Figure 2-1: Wing Stabilizer and Light Bracket Placement (40' Model) (Left Half)
- Figure 2-2: Wing Stabilizer and Light Bracket Placement (40' Model) (Right Half)
- Figure 2-3: Wing Stabilizer and Light Bracket Placement (45' Model) (Left Half)
- Figure 2-4: Wing Stabilizer and Light Bracket Placement (45' Model) (Right Half)
- Figure 2-5: Wing Stabilizer and Light Bracket Placement (50' Model) (Left Half)
- Figure 2-6: Wing Stabilizer and Light Bracket Placement (50' Model) (Right Half)
- Figure 2-7: Dual Tire Scraper Installation
- Figure 2-8: Rear Tow Hitch Installation
- Figure 2-9: Coil Tine Harrow Placement (40’ Model) (1 of 2)
- Figure 2-10: Coil Tine Harrow Placement (40’ Model) (2 of 2)
- Figure 2-11: Coil Tine Harrow Placement (45’ Model) (1 of 2)
- Figure 2-12: Coil Tine Harrow Placement (45’ Model) (2 of 2)
- Figure 2-13: Coil Tine Harrow Placement (50’ Model) (1 of 2)
- Figure 2-14: Coil Tine Harrow Placement (50’ Model) (2 of 2)
- Assembly Instructions
- Figure 3-1: Center Disc Gang Installation
- Disc Gangs
- Mounting Center Frame Tires and Wheels
- Dual Tire Scraper Installation
- Inner Wing Frames
- Outer Wing Frames
- 6250 Disc Frame and Hitch Assembly
- Leveler Assembly
- Depth Stop Tube Installation
- Figure 3-11: Lift Hydraulic Installation (40’ Model)
- Figure 3-12: Fold Hydraulic Installation (40’ Model)
- Figure 3-13: Lift Hydraulic Installation (45’ Model)
- Figure 3-14: Fold Hydraulic Installation (45’ Model)
- Figure 3-15: Lift Hydraulic Installation (50’ Model)
- Figure 3-16: Fold Hydraulic Installation (50’ Model)
- Figure 3-17: Transport Lock and Fold Hydraulic Assembly Details
- Figure 3-18: Fold Hydraulic Assembly
- Figure 3-19: Hose Clamp Assembly
- Hydraulic Installation
- LED Light and SMV Bracket Installation
- Rear Tow Hitch Installation
- Coil Tine Installation
- Figure 3-24: Finishing Reel Hydraulic Installation (40’ Model)
- Figure 3-25: Finishing Reel Hydraulic Installation (45’ Model)
- Figure 3-26: Finishing Reel Hydraulic Installation (50’ Model)
- Figure 3-27: Finishing Conditioner Reel Installation (Center Arm for the Three Arm Reel) (Option)
- Figure 3-28: Finishing Conditioner Reel Installation (Outer Arms of Center Reel or Wing Reels) (Option)
- Finishing Hydraulic Conditioner Reel Installation (Option)
- Figure 3-29: Conditioner Reel Arm Stop
- Figure 3-30: Mounting the Manifold Bracket
- Figure 3-31: Finishing Conditioner Reel Installation Hydraulic Hose Placement (Left Half)
- Figure 3-32: Finishing Conditioner Reel Installation Hydraulic Hose Placement (Right Half)
- Figure 3-33: Mounting the Bulkhead Plates and Fittings to the Wings
- Figure 3-34: Mounting the Gang Bar Hose Clamps and Fittings
- Figure 3-35: Gang Bar Hose Clamp Placement
- Figure 3-36: Yellow Reflector Decal Placement
- Final Assembly
- Operation and Maintenance
- Tractor Preparation
- Disc Preparation
- Attaching to the Tractor
- Hydraulic Lift System
- Hydraulic Fold System
- Folding the 6250 Disc
- Unfolding the 6250 Disc
- General Operation
- Field Operation
- Leveling (Side to Side)
- Leveling (Front-to-Rear)
- Hitch Adjustment
- Scraper Adjustment
- Coil Tine Harrow
- Front Gauge Wheels
- Disc Blades
- Depth Stop Adjustment (Manual)
- 6250 Disc Wheel Bearing Maintenance
- Hydraulic Maintenance
- Transport
- Lubrication Maintenance
- Storage
- Troubleshooting Guide