Woods Equipment RB850-4, RB750-4 manual Tilt Adjustment, Offset Swing

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TILT ADJUSTMENT

1.

Tilt Lock Pin

 

 

CD5980-1

1

Figure 4. Mechanical Configuration - Tilt

Mechanical

The blade may be tilted 15 and 30 degrees up and down.

To tilt blade:

1.Remove tilt lock pin (1),

2.Rotate the blade to the desired position, and

3.Replace the pin.

NOTE: Additional tilting may be obtained by adjusting the draft links of the 3-point hitch.

4. Hyd Cylinder 3.5 x 1.25 x 8

 

5. Hyd Cylinder 3.5 x 1.5 x 16

 

 

5

 

Swing

 

1

Angle

CD5999-1

 

5

 

4

Tilt

 

Figure 5. Hydraulic Configuration - Tilt

Hydraulic

The blade may be tilted 22 degrees up or down and to any position in between.

To prevent damage to the blade and hydraulic cylinder, do not use lock pin (1, Figure 4).

NOTE: In some cases it may not be possible to fully tilt and angle and still be able to raise the blade high enough to clear the ground. In this case, use less tilt.

NOTE: It is possible for the blade to contact other com- ponents if the blade is tilted when angled. Operate blade slowly when angling blade.

OFFSET (SWING)

Mechanical Adjustment

The blade may be offset 12" (305 mm) and 24" (610 mm), either side from the center position.

To offset the blade:

1.Park the tractor on level ground.

2.Apply parking brake and raise blade 2" (51 mm) above the ground.

3.Shut off the engine and level the boom.

4.Remove safety pin (10) and lock pin (16), swing the boom to the desired position and replace the pins.

10.

3/16 Safety Pin

16.

Lock Pin

 

10

 

16

 

CD5980-1

Figure 6. Mechanical Configuration - Offset

Adjustment with Hydraulic Swing Cylinder

The swing cylinder rotates the boom 30 degrees right or left or to any position in between, resulting in a max- imum of 24" (610 mm) offset to right or left.

MAN0160 (Rev. 2/22/2006)

Operation 11

 

 

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Contents Rear Blades Introduction General Information Table of ContentsModel RB750-4 & RB850-4 SpecificationsOperation Safety RulesPreparation TrainingStorage MaintenanceTransportation Replace Immediately If Damaged Safety & Instructional DecalsCrushing Pinching Hazard Be CarefulMount Blade to Tractor OperationReverse Blade Blade Angle AdjustmentOffset Swing Tilt AdjustmentPRE-OPERATION Check List BackfillingLeveling and Grading Blade Cutting Edge CleaningLubrication BoltsDealer SET-UP Instructions AssemblyAssembly Table of Contents Attach Boom to Pivot Assembly Main Assembly All Models Attach Blade to Pivot AssemblyAttach A-Frame Install Manual TubeRefer to Figure Install Slow Moving Vehicle SignManual Configuration Models M & MT Install Offset LinkageAngle Kit Installation Tilt Kit Installation with Manual Angle Control Models MT & TA Install Hydraulic Tilt KitHydraulic Tilt and Angle Kit Hose Routing Model TA Install Hydraulic Tilt KitOffset Angle Offset Model H Install Hydraulic CylindersOffset Install Relief Valves and HosesSelector Valve Install Selector Valve Kit 1004873 OptionalHandle Kit Installed Route hoses as shown in Figure Install Selector Valve Kit Optional Cont’dOptional Equipment ALL Models Install Pneumatic Tailwheel 28775 OptionalSkid Shoe Installation Install Skid Shoe Kit 18296 OptionalDelivery Check List Install End Plate Kit 22658 OptionalPRE-DELIVERY Check List Assembly Parts Index Rear Blades RB750-4 RB850-4 Main Assembly Part QTY Description RB750-4 RB850-4 Main Assembly Parts ListRB750-4 RB850-4 Models M & MT RB750-4 RB850-4 Models MA, SA, & TA RB750-4 RB850-4 Model H RB750-4 RB850-4 Model H Parts List For Models MT & TA RB750-4 RB850-4 Hydraulic Tilt KITFor Model SA RB750-4 RB850-4 Hydraulic Offset KITHydraulic Angle KIT Selector Valve KIT Relief Valve Cartridge 1600 psi Selector Valve Relief ValveSeal Kit 3-1/2 Hyd Cylinder Hydraulic Cylinder Assembly & Parts ListPneumatic Tailwheel Assembly Wheel HUB, Tire & Wheel Assembly END Plate KIT Skid Shoe KITMetric Series Bolt Torque ChartSAE Series Torque Chart Abbreviations Bolt Size ChartWarranty Warranty

RB750-4, RB850-4 specifications

The Woods Equipment RB850-4 and RB750-4 are two powerful and efficient rotary tillers designed for serious lawn and garden care. Both models embody rugged construction and advanced technology, making them ideal choices for homeowners and professionals alike.

The RB850-4 offers an outstanding working width of 85 inches, enabling the user to cover a significant area in a shorter time frame. This model is equipped with four durable, cast iron gearboxes that facilitate smooth operation and prolong the lifespan of the equipment. The adjustable tilling depth allows operators to customize the soil preparation according to specific needs, whether for seedbed preparation or incorporating organic matter into the soil.

On the other hand, the RB750-4 features a slightly narrower working width of 75 inches, providing agility in tighter spaces without compromising performance. It also employs the same four cast iron gearboxes for reliable power distribution. The robust tines of both models are specifically designed for efficient soil mixing, turning and aeration, enhancing soil structure and health.

One of the main features of both the RB850-4 and RB750-4 is the innovative Quick-Connect attachment that streamlines the process of interchanging with other implements. This design principle enhances productivity, allowing users to quickly switch tools without wasting time. Moreover, both models are engineered for compatibility with a broad range of tractors, enhancing their adaptability across various farming and gardening applications.

The advanced technologies incorporated into these tillers also include a protective shield that reduces the risk of debris getting stuck in the tines. This not only extends the operational capability of the tillers but also enhances user safety during operation. Additionally, the rear roller on both models ensures a smooth finish, leveling the soil after tilling.

In summary, the Woods Equipment RB850-4 and RB750-4 rotary tillers combine power, efficiency, and versatility into a high-performance package. With their robust design, adjustable features, and advanced technologies, these tillers stand out in the market, promoting healthier soil and contributing to successful gardening and landscaping outcomes. Whether for intensive tilling or light garden maintenance, both models offer unparalleled value and reliability, making them a worthy investment for both amateur and professional users.