Do you have a question about the Unverferth Rolling Harrow II and is the answer not in the manual?
Identifies important safety messages for personal injury.
Emphasizes that a careful operator is the best insurance against accidents.
General safety precautions to prevent accidents and injury during operation.
Safety guidelines to follow before starting the implement's operation.
Safety instructions for connecting and using the trail hitch.
Safety rules to follow while operating the machine in the field.
Safety checks and procedures before moving the implement.
Safety guidelines for transporting the implement on roads and off-highway.
Steps and checks for preparing the tractor before operating the implement.
Guidance on using front-end weights for tractor stability.
Instructions for preparing the primary tillage tool before attachment.
Procedures for connecting the implement to the tractor.
Pre-operation checks for the Rolling Harrow II, including hardware, hydraulics, and lubrication.
Adjusting hitch tube length and attaching the implement.
Recommended rear hitch height for performance and adjustability.
Connecting hydraulic lines to a source, with cautions.
Connecting to a rephase system using a pilot operated check valve.
Procedures for unfolding wings with or without transport locks.
Importance and installation of the safety chain.
Important checks and procedures before transporting the implement.
Steps for safely unhitching the implement from the tractor.
Adjustments for rolling harrow basket, float, and normal position.
Running the aggressive basket to the rear for firming in light sandy soils.
Adjusting the one-bar for soil leveling and trash flow.
Procedures for attaching transport wheels to coil-tine drag bars.
Setting the leveler bar to the lock-up position.
Steps for preparing and storing the implement to prevent rust and corrosion.
Cleaning, repacking, and adjusting wheel bearings seasonally.
Proper tools and procedures for installing retaining rings.
Step-by-step guide for replacing worn basket bearings.
Details the hydraulic system operation for base machines and flat-fold wing units.
Details the hydraulic system operation for stack-fold wing units.
Common hydraulic problems and their solutions.
Assembly steps for the main frame and hitch components.
Instructions for installing wing rest stands for various wing configurations.
Procedures for assembling the wing transport wheel system.
Steps for assembling the wing folding linkage.
Details on determining and installing wing folding cylinders based on size.
Specific instructions for installing stack-fold wing cylinders.
Installation of the stack-fold valve and actuator assembly.
General instructions for installing hydraulic components.
Diagram showing hose routing for 12 ft. and 15 ft. base models.
Diagram showing hose routing for 12 ft. base with flat-fold wings.
Diagram showing hose routing for 15 ft. base with flat-fold wings.
Diagram showing hose routing for 12 ft. base with stack-fold wings.
Diagram showing hose routing for 15 ft. base with stack-fold wings.
Procedure for purging air from the hydraulic system.
Purging air from transport cylinders when the unit has no wings.
Purging air from the hydraulic system for units with wings.
Checks for hoses, fittings, connections, and cylinders.
Steps for assembling the one-bar component.
Layouts for installing spiked-tooth one-bars.
Layouts for installing diagonal/round-tooth one-bars.
Installation procedures for the coil-tine drag bar.
Attaching transport wheels to coil-tine drag bars.
Procedures for assembling the rolling harrow sections to the machine.
Installation of hose holders onto the hitch tube.
Installation of the jackstand and its mount.
Installation of the SMV emblem.
Installation of red and amber reflectors on the frame.
Layouts for positioning round tooth one-bars on different wing sizes.
Continued layouts for round tooth one-bars on various wing sizes.
Continued layouts for round tooth one-bars on various wing sizes.
Assembly instructions for the optional implement trail-hitch.
Installation procedure for reinforcement discs on aggressive baskets.
Installation of optional wing lock-out kits for 12' base with 3-6' wings.
Installation of optional wing lock-out kits for 15' base with 3-7' wings.
Installation of optional wing lock-out kits for 12' base with 7-8' wings and 15' base with 8-11' wings.
Exploded view and part list for the hitch assembly.
Exploded view and part list for the optional trail-hitch.
Exploded view and part list for the main frame and axle assembly.
Exploded view and part list for wings on 12' and 15' base models.
Exploded view and part list for wings on 12' and 15' base models.
Exploded view and part list for the rolling harrow basket assembly.
Detailed part list for the rolling harrow basket assembly.
Exploded view and part list for the one-bar leveler.
Exploded view and part list for hydraulics on base machines.
Exploded view and part list for hydraulics on 12' base with flat-fold wings.
Exploded view and part list for hydraulics on 15' base with flat-fold wings.
Exploded view and part list for hydraulics on 12' base with stack-fold wings.
Detailed part list for hydraulics on 12' base with stack-fold wings.
Exploded view and part list for hydraulics on 15' base with stack-fold wings.
Detailed part list for hydraulics on 15' base with stack-fold wings.
Exploded view and part list for wing transport wheel hydraulics.
Exploded view and part list for the valve/actuator assembly.
Exploded view and part list for the wheel and hub assembly.
| Harrow Type | Rolling Harrow |
|---|---|
| Frame Construction | Heavy-duty steel |
| Applications | Seedbed preparation, Residue management |
| Transport Width | Varies by model |
| Weight | Varies by model |
| Roller Diameter | Varies by model |
| Tine Spacing | Varies by model; consult manufacturer's specifications. |
Loading...